Added node modules

This commit is contained in:
John Crepezzi
2012-02-06 14:09:01 -05:00
parent ca9d4c18f7
commit d1e0644a4e
575 changed files with 77900 additions and 6 deletions

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support
test
examples
*.sock

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language: node_js
node_js:
- 0.4
- 0.6
- 0.7

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0.12.0 / 2012-02-02
==================
* Added .coffee `--watch` support. Closes #242
* Added support to `--require` files relative to the CWD. Closes #241
* Added quick n dirty syntax highlighting. Closes #248
* Changed: made HTML progress indicator smaller
* Fixed xunit errors attribute [dhendo]
0.10.2 / 2012-01-21
==================
* Fixed suite count in reporter stats. Closes #222
* Fixed `done()` after timeout error reporting [Phil Sung]
* Changed the 0-based errors to 1
0.10.1 / 2012-01-17
==================
* Added support for node 0.7.x
* Fixed absolute path support. Closes #215 [kompiro]
* Fixed `--no-colors` option [Jussi Virtanen]
* Fixed Arial CSS typo in the correct file
0.10.0 / 2012-01-13
==================
* Added `-b, --bail` to exit on first exception [guillermo]
* Added support for `-gc` / `--expose-gc` [TooTallNate]
* Added `qunit`-inspired interface
* Added MIT LICENSE. Closes #194
* Added: `--watch` all .js in the CWD. Closes #139
* Fixed `self.test` reference in runner. Closes #189
* Fixed double reporting of uncaught exceptions after timeout. Closes #195
0.8.2 / 2012-01-05
==================
* Added test-case context support. Closes #113
* Fixed exit status. Closes #187
* Update commander. Closes #190
0.8.1 / 2011-12-30
==================
* Fixed reporting of uncaught exceptions. Closes #183
* Fixed error message defaulting [indutny]
* Changed mocha(1) from bash to node for windows [Nathan Rajlich]
0.8.0 / 2011-12-28
==================
* Added `XUnit` reporter [FeeFighters/visionmedia]
* Added `say(1)` notification support [Maciej Małecki]
* Changed: fail when done() is invoked with a non-Error. Closes #171
* Fixed `err.stack`, defaulting to message. Closes #180
* Fixed: `make tm` mkdir -p the dest. Closes #137
* Fixed mocha(1) --help bin name
* Fixed `-d` for `--debug` support
0.7.1 / 2011-12-22
==================
* Removed `mocha-debug(1)`, use `mocha --debug`
* Fixed CWD relative requires
* Fixed growl issue on windows [Raynos]
* Fixed: platform specific line endings [TooTallNate]
* Fixed: escape strings in HTML reporter. Closes #164
0.7.0 / 2011-12-18
==================
* Added support for IE{7,8} [guille]
* Changed: better browser nextTick implementation [guille]
0.6.0 / 2011-12-18
==================
* Added setZeroTimeout timeout for browser (nicer stack traces). Closes #153
* Added "view source" on hover for HTML reporter to make it obvious
* Changed: replace custom growl with growl lib
* Fixed duplicate reporting for HTML reporter. Closes #154
* Fixed silent hook errors in the HTML reporter. Closes #150
0.5.0 / 2011-12-14
==================
* Added: push node_modules directory onto module.paths for relative require Closes #93
* Added teamcity reporter [blindsey]
* Fixed: recover from uncaught exceptions for tests. Closes #94
* Fixed: only emit "test end" for uncaught within test, not hook
0.4.0 / 2011-12-14
==================
* Added support for test-specific timeouts via `this.timeout(0)`. Closes #134
* Added guillermo's client-side EventEmitter. Closes #132
* Added progress indicator to the HTML reporter
* Fixed slow browser tests. Closes #135
* Fixed "suite" color for light terminals
* Fixed `require()` leak spotted by [guillermo]
0.3.6 / 2011-12-09
==================
* Removed suite merging (for now)
0.3.5 / 2011-12-08
==================
* Added support for `window.onerror` [guillermo]
* Fixed: clear timeout on uncaught exceptions. Closes #131 [guillermo]
* Added `mocha.css` to PHONY list.
* Added `mocha.js` to PHONY list.
0.3.4 / 2011-12-08
==================
* Added: allow `done()` to be called with non-Error
* Added: return Runner from `mocha.run()`. Closes #126
* Fixed: run afterEach even on failures. Closes #125
* Fixed clobbering of current runnable. Closes #121
0.3.3 / 2011-12-08
==================
* Fixed hook timeouts. Closes #120
* Fixed uncaught exceptions in hooks
0.3.2 / 2011-12-05
==================
* Fixed weird reporting when `err.message` is not present
0.3.1 / 2011-12-04
==================
* Fixed hook event emitter leak. Closes #117
* Fixed: export `Spec` constructor. Closes #116
0.3.0 / 2011-12-04
==================
* Added `-w, --watch`. Closes #72
* Added `--ignore-leaks` to ignore global leak checking
* Added browser `?grep=pattern` support
* Added `--globals <names>` to specify accepted globals. Closes #99
* Fixed `mocha-debug(1)` on some systems. Closes #232
* Fixed growl total, use `runner.total`
0.2.0 / 2011-11-30
==================
* Added `--globals <names>` to specify accepted globals. Closes #99
* Fixed funky highlighting of messages. Closes #97
* Fixed `mocha-debug(1)`. Closes #232
* Fixed growl total, use runner.total
0.1.0 / 2011-11-29
==================
* Added `suiteSetup` and `suiteTeardown` to TDD interface [David Henderson]
* Added growl icons. Closes #84
* Fixed coffee-script support
0.0.8 / 2011-11-25
==================
* Fixed: use `Runner#total` for accurate reporting
0.0.7 / 2011-11-25
==================
* Added `Hook`
* Added `Runnable`
* Changed: `Test` is `Runnable`
* Fixed global leak reporting in hooks
* Fixed: > 2 calls to done() only report the error once
* Fixed: clear timer on failure. Closes #80
0.0.6 / 2011-11-25
==================
* Fixed return on immediate async error. Closes #80
0.0.5 / 2011-11-24
==================
* Fixed: make mocha.opts whitespace less picky [kkaefer]
0.0.4 / 2011-11-24
==================
* Added `--interfaces`
* Added `--reporters`
* Added `-c, --colors`. Closes #69
* Fixed hook timeouts
0.0.3 / 2011-11-23
==================
* Added `-C, --no-colors` to explicitly disable
* Added coffee-script support
0.0.2 / 2011-11-22
==================
* Fixed global leak detection due to Safari bind() change
* Fixed: escape html entities in Doc reporter
* Fixed: escape html entities in HTML reporter
* Fixed pending test support for HTML reporter. Closes #66
0.0.1 / 2011-11-22
==================
* Added `--timeout` second shorthand support, ex `--timeout 3s`.
* Fixed "test end" event for uncaughtExceptions. Closes #61
0.0.1-alpha6 / 2011-11-19
==================
* Added travis CI support (needs enabling when public)
* Added preliminary browser support
* Added `make mocha.css` target. Closes #45
* Added stack trace to TAP errors. Closes #52
* Renamed tearDown to teardown. Closes #49
* Fixed: cascading hooksc. Closes #30
* Fixed some colors for non-tty
* Fixed errors thrown in sync test-cases due to nextTick
* Fixed Base.window.width... again give precedence to 0.6.x
0.0.1-alpha5 / 2011-11-17
==================
* Added `doc` reporter. Closes #33
* Added suite merging. Closes #28
* Added TextMate bundle and `make tm`. Closes #20
0.0.1-alpha4 / 2011-11-15
==================
* Fixed getWindowSize() for 0.4.x
0.0.1-alpha3 / 2011-11-15
==================
* Added `-s, --slow <ms>` to specify "slow" test threshold
* Added `mocha-debug(1)`
* Added `mocha.opts` support. Closes #31
* Added: default [files] to _test/*.js_
* Added protection against multiple calls to `done()`. Closes #35
* Changed: bright yellow for slow Dot reporter tests
0.0.1-alpha1 / 2011-11-08
==================
* Missed this one :)
0.0.1-alpha1 / 2011-11-08
==================
* Initial release

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(The MIT License)
Copyright (c) 20011-2012 TJ Holowaychuk <tj@vision-media.ca>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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REPORTER = dot
TM_DEST = ~/Library/Application\ Support/TextMate/Bundles
TM_BUNDLE = JavaScript\ mocha.tmbundle
SRC = $(shell find lib -name "*.js" -type f)
SUPPORT = $(wildcard support/*.js)
all: mocha.js mocha.css
mocha.css: test/browser/style.css
cp -f $< $@
mocha.js: $(SRC) $(SUPPORT)
@node support/compile $(SRC)
@cat \
support/head.js \
_mocha.js \
support/{tail,foot}.js \
> mocha.js
clean:
rm -f mocha.{js,css}
test: test-unit
test-all: test-bdd test-tdd test-qunit test-exports test-unit test-grep
test-unit:
@./bin/mocha \
--reporter $(REPORTER) \
test/acceptance/*.js \
test/*.js
test-bdd:
@./bin/mocha \
--reporter $(REPORTER) \
--ui bdd \
test/acceptance/interfaces/bdd
test-tdd:
@./bin/mocha \
--reporter $(REPORTER) \
--ui tdd \
test/acceptance/interfaces/tdd
test-qunit:
@./bin/mocha \
--reporter $(REPORTER) \
--ui qunit \
test/acceptance/interfaces/qunit
test-exports:
@./bin/mocha \
--reporter $(REPORTER) \
--ui exports \
test/acceptance/interfaces/exports
test-grep:
@./bin/mocha \
--reporter $(REPORTER) \
--grep fast \
test/acceptance/misc/grep
test-bail:
@./bin/mocha \
--reporter $(REPORTER) \
--bail \
test/acceptance/misc/bail
non-tty:
@./bin/mocha \
--reporter dot \
test/acceptance/interfaces/bdd 2>&1 > /tmp/dot.out
@echo dot:
@cat /tmp/dot.out
@./bin/mocha \
--reporter list \
test/acceptance/interfaces/bdd 2>&1 > /tmp/list.out
@echo list:
@cat /tmp/list.out
@./bin/mocha \
--reporter spec \
test/acceptance/interfaces/bdd 2>&1 > /tmp/spec.out
@echo spec:
@cat /tmp/spec.out
watch:
@watch -q $(MAKE) mocha.{js,css}
tm:
mkdir -p $(TM_DEST)/$(TM_BUNDLE)
cp -fr editors/$(TM_BUNDLE) $(TM_DEST)/$(TM_BUNDLE)
.PHONY: watch test test-all test-bdd test-tdd test-qunit test-exports test-unit non-tty test-grep tm clean

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[![Build Status](https://secure.travis-ci.org/visionmedia/mocha.png)](http://travis-ci.org/visionmedia/mocha)
[![Mocha test framework](http://f.cl.ly/items/3H1W3W3i3W163X0U3127/Screenshot.png)](http://visionmedia.github.com/mocha)
Mocha is a simple, flexible, fun JavaScript test framework for node.js and the browser. For more information view the [documentation](http://visionmedia.github.com/mocha).
## Contributors
```
project: mocha
commits: 502
files : 86
authors:
352 Tj Holowaychuk 70.1%
98 TJ Holowaychuk 19.5%
21 Guillermo Rauch 4.2%
6 James Carr 1.2%
4 Joshua Krall 0.8%
3 Ben Lindsey 0.6%
3 Nathan Rajlich 0.6%
2 FARKAS Máté 0.4%
2 Quang Van 0.4%
1 Steve Mason 0.2%
1 Yuest Wang 0.2%
1 hokaccha 0.2%
1 David Henderson 0.2%
1 Fedor Indutny 0.2%
1 Fredrik Lindin 0.2%
1 Harry Brundage 0.2%
1 Konstantin Käfer 0.2%
1 Maciej Małecki 0.2%
1 Raynos 0.2%
1 Ryunosuke SATO 0.2%
```

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#!/usr/bin/env node
/**
* Module dependencies.
*/
var program = require('commander')
, exec = require('child_process').exec
, path = require('path')
, resolve = path.resolve
, mocha = require('../')
, utils = mocha.utils
, reporters = mocha.reporters
, interfaces = mocha.interfaces
, Runner = mocha.Runner
, Suite = mocha.Suite
, vm = require('vm')
, fs = require('fs')
, join = path.join
, cwd = process.cwd();
/**
* Files.
*/
var files = [];
/**
* Images.
*/
var images = {
fail: __dirname + '/../images/error.png'
, pass: __dirname + '/../images/ok.png'
};
// options
program
.version(mocha.version)
.usage('[options] [files]')
.option('-r, --require <name>', 'require the given module')
.option('-R, --reporter <name>', 'specify the reporter to use', 'dot')
.option('-u, --ui <name>', 'specify user-interface (bdd|tdd|exports)', 'bdd')
.option('-g, --grep <pattern>', 'only run tests matching <pattern>')
.option('-t, --timeout <ms>', 'set test-case timeout in milliseconds [2000]')
.option('-s, --slow <ms>', '"slow" test threshold in milliseconds [75]', parseInt)
.option('-w, --watch', 'watch files for changes')
.option('-c, --colors', 'force enabling of colors')
.option('-C, --no-colors', 'force disabling of colors')
.option('-G, --growl', 'enable growl notification support')
.option('-d, --debug', "enable node's debugger")
.option('-b, --bail', "bail after first test failure")
.option('--globals <names>', 'allow the given comma-delimited global [names]', list, [])
.option('--ignore-leaks', 'ignore global variable leaks')
.option('--interfaces', 'display available interfaces')
.option('--reporters', 'display available reporters')
program.name = 'mocha';
// --reporters
program.on('reporters', function(){
console.log();
console.log(' dot - dot matrix');
console.log(' doc - html documentation');
console.log(' spec - hierarchical spec list');
console.log(' json - single json object');
console.log(' progress - progress bar');
console.log(' list - spec-style listing');
console.log(' tap - test-anything-protocol');
console.log(' landing - unicode landing strip');
console.log(' xunit - xunit reportert');
console.log(' teamcity - teamcity ci support');
console.log(' json-stream - newline delimited json events');
console.log();
process.exit();
});
// --interfaces
program.on('interfaces', function(){
console.log('');
console.log(' bdd');
console.log(' tdd');
console.log(' qunit');
console.log(' exports');
console.log('');
process.exit();
});
// -r, --require
module.paths.push(cwd, join(cwd, 'node_modules'));
program.on('require', function(mod){
var abs = path.existsSync(mod)
|| path.existsSync(mod + '.js');
if (abs) mod = join(cwd, mod);
require(mod);
});
// mocha.opts support
try {
var opts = fs.readFileSync('test/mocha.opts', 'utf8')
.trim()
.split(/\s+/);
process.argv = process.argv
.slice(0, 2)
.concat(opts.concat(process.argv.slice(2)));
} catch (err) {
// ignore
}
// parse args
program.parse(process.argv);
// infinite stack traces
Error.stackTraceLimit = Infinity; // TODO: config
// reporter
var suite = new Suite('')
, Base = require('../lib/reporters/base')
, Reporter = require('../lib/reporters/' + program.reporter)
, ui = interfaces[program.ui](suite);
// --no-colors
if (!program.colors) Base.useColors = false;
// --colors
if (~process.argv.indexOf('--colors') ||
~process.argv.indexOf('-c')) {
Base.useColors = true;
}
// --slow <ms>
if (program.slow) Base.slow = program.slow;
// --timeout
if (program.timeout) suite.timeout(program.timeout);
// --bail
suite.bail(program.bail);
// files
var files = program.args
, re = /\.js$/;
// coffee-script support
try {
require('coffee-script');
re = /\.(js|coffee)$/;
} catch (err) {
// ignore
}
// default files to test/*.{js,coffee}
if (!files.length) {
files = fs.readdirSync('test').filter(function(path){
return path.match(re);
}).map(function(path){
return join('test', path);
});
}
// resolve
files = files.map(function(path){
return resolve(path);
});
// --watch
if (program.watch) {
console.log();
hideCursor();
process.on('SIGINT', function(){
showCursor();
console.log('\n');
process.exit();
});
var frames = [
' \033[96m◜ \033[90mwatching\033[0m'
, ' \033[96m◠ \033[90mwatching\033[0m'
, ' \033[96m◝ \033[90mwatching\033[0m'
, ' \033[96m◞ \033[90mwatching\033[0m'
, ' \033[96m◡ \033[90mwatching\033[0m'
, ' \033[96m◟ \033[90mwatching\033[0m'
];
play(frames);
utils.watch(utils.files(cwd), function(){
stop()
suite = suite.clone();
ui = interfaces[program.ui](suite);
load(files, function(){
run(suite, function(){
play(frames);
});
});
});
return;
}
// load
load(files, function(){
run(suite, process.exit);
});
// require test files before
// running the root suite
function load(files, fn) {
var pending = files.length;
files.forEach(function(file){
delete require.cache[file];
suite.emit('pre-require', global, file);
suite.emit('require', require(file), file);
suite.emit('post-require', global, file);
--pending || fn();
});
}
// run the given suite
function run(suite, fn) {
suite.emit('run');
var runner = new Runner(suite);
var reporter = new Reporter(runner);
runner.globals(program.globals);
if (program.ignoreLeaks) runner.ignoreLeaks = true;
if (program.grep) runner.grep(new RegExp(program.grep));
if (program.growl) growl(runner, reporter);
runner.run(fn);
}
// enable growl notifications
function growl(runner, reporter) {
var notify = require('growl');
runner.on('end', function(){
var stats = reporter.stats;
if (stats.failures) {
var msg = stats.failures + ' of ' + runner.total + ' tests failed';
notify(msg, { title: 'Failed', image: images.fail });
} else {
notify(stats.passes + ' tests passed in ' + stats.duration + 'ms', {
title: 'Passed'
, image: images.pass
});
}
});
}
/**
* Parse list.
*/
function list(str) {
return str.split(/ *, */);
}
/**
* Hide the cursor.
*/
function hideCursor(){
process.stdout.write('\033[?25l');
};
/**
* Show the cursor.
*/
function showCursor(){
process.stdout.write('\033[?25h');
};
/**
* Stop play()ing.
*/
function stop() {
process.stdout.write('\033[2K');
clearInterval(play.timer);
}
/**
* Play the given array of strings.
*/
function play(arr, interval) {
var len = arr.length
, interval = interval || 100
, i = 0;
play.timer = setInterval(function(){
var str = arr[i++ % len];
process.stdout.write('\r' + str);
}, interval);
}

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#!/usr/bin/env node
/**
* This tiny wrapper file checks for known node flags and appends them
* when found, before invoking the "real" _mocha(1) executable.
*/
var spawn = require('child_process').spawn
, args = [ __dirname + '/_mocha' ];
process.argv.slice(2).forEach(function (arg) {
switch (arg) {
case '-d':
case '--debug':
args.unshift('debug');
break;
case '-gc':
case '--expose-gc':
args.unshift('--expose-gc');
break;
default:
args.push(arg);
break;
}
});
var proc = spawn(process.argv[0], args, { customFds: [0,1,2] });
proc.on('exit', process.exit);

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>content</key>
<string>afterEach(function(){
$0
})</string>
<key>name</key>
<string>bdd - after each</string>
<key>tabTrigger</key>
<string>ae</string>
<key>uuid</key>
<string>7B4DA8F4-2064-468B-B252-054148419B4B</string>
</dict>
</plist>

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>content</key>
<string>after(function(){
$0
})</string>
<key>name</key>
<string>bdd - after</string>
<key>tabTrigger</key>
<string>a</string>
<key>uuid</key>
<string>A49A87F9-399E-4D74-A489-C535BB06D487</string>
</dict>
</plist>

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>content</key>
<string>beforeEach(function(){
$0
})</string>
<key>name</key>
<string>bdd - before each</string>
<key>tabTrigger</key>
<string>be</string>
<key>uuid</key>
<string>7AB064E3-EFBB-4FA7-98CA-9E87C10CC04E</string>
</dict>
</plist>

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@@ -0,0 +1,16 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>content</key>
<string>before(function(){
$0
})</string>
<key>name</key>
<string>bdd - before</string>
<key>tabTrigger</key>
<string>b</string>
<key>uuid</key>
<string>DF6F1F42-F80A-4A24-AF78-376F19070C4C</string>
</dict>
</plist>

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@@ -0,0 +1,16 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>content</key>
<string>it('should $1', function(){
$0
})</string>
<key>name</key>
<string>bdd - it</string>
<key>tabTrigger</key>
<string>it</string>
<key>uuid</key>
<string>591AE071-95E4-4E1E-B0F3-A7DAF41595EE</string>
</dict>
</plist>

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>content</key>
<string>describe('$1', function(){
$0
})</string>
<key>name</key>
<string>bdd - describe</string>
<key>tabTrigger</key>
<string>des</string>
<key>uuid</key>
<string>4AA1FB50-9BB9-400E-A140-D61C39BDFDF5</string>
</dict>
</plist>

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>name</key>
<string>JavaScript mocha</string>
<key>ordering</key>
<array>
<string>4AA1FB50-9BB9-400E-A140-D61C39BDFDF5</string>
<string>591AE071-95E4-4E1E-B0F3-A7DAF41595EE</string>
<string>DF6F1F42-F80A-4A24-AF78-376F19070C4C</string>
<string>A49A87F9-399E-4D74-A489-C535BB06D487</string>
<string>7AB064E3-EFBB-4FA7-98CA-9E87C10CC04E</string>
<string>7B4DA8F4-2064-468B-B252-054148419B4B</string>
</array>
<key>uuid</key>
<string>094ACE33-0C0E-422A-B3F7-5B919F5B1239</string>
</dict>
</plist>

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2
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module.exports = require('./lib/mocha');

6
node_modules/mocha/lib/browser/debug.js generated vendored Normal file
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module.exports = function(type){
return function(){
}
};

178
node_modules/mocha/lib/browser/events.js generated vendored Normal file
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/**
* Module exports.
*/
exports.EventEmitter = EventEmitter;
/**
* Check if `obj` is an array.
*/
function isArray(obj) {
return '[object Array]' == {}.toString.call(obj);
}
/**
* Event emitter constructor.
*
* @api public.
*/
function EventEmitter(){};
/**
* Adds a listener.
*
* @api public
*/
EventEmitter.prototype.on = function (name, fn) {
if (!this.$events) {
this.$events = {};
}
if (!this.$events[name]) {
this.$events[name] = fn;
} else if (isArray(this.$events[name])) {
this.$events[name].push(fn);
} else {
this.$events[name] = [this.$events[name], fn];
}
return this;
};
EventEmitter.prototype.addListener = EventEmitter.prototype.on;
/**
* Adds a volatile listener.
*
* @api public
*/
EventEmitter.prototype.once = function (name, fn) {
var self = this;
function on () {
self.removeListener(name, on);
fn.apply(this, arguments);
};
on.listener = fn;
this.on(name, on);
return this;
};
/**
* Removes a listener.
*
* @api public
*/
EventEmitter.prototype.removeListener = function (name, fn) {
if (this.$events && this.$events[name]) {
var list = this.$events[name];
if (isArray(list)) {
var pos = -1;
for (var i = 0, l = list.length; i < l; i++) {
if (list[i] === fn || (list[i].listener && list[i].listener === fn)) {
pos = i;
break;
}
}
if (pos < 0) {
return this;
}
list.splice(pos, 1);
if (!list.length) {
delete this.$events[name];
}
} else if (list === fn || (list.listener && list.listener === fn)) {
delete this.$events[name];
}
}
return this;
};
/**
* Removes all listeners for an event.
*
* @api public
*/
EventEmitter.prototype.removeAllListeners = function (name) {
if (name === undefined) {
this.$events = {};
return this;
}
if (this.$events && this.$events[name]) {
this.$events[name] = null;
}
return this;
};
/**
* Gets all listeners for a certain event.
*
* @api publci
*/
EventEmitter.prototype.listeners = function (name) {
if (!this.$events) {
this.$events = {};
}
if (!this.$events[name]) {
this.$events[name] = [];
}
if (!isArray(this.$events[name])) {
this.$events[name] = [this.$events[name]];
}
return this.$events[name];
};
/**
* Emits an event.
*
* @api public
*/
EventEmitter.prototype.emit = function (name) {
if (!this.$events) {
return false;
}
var handler = this.$events[name];
if (!handler) {
return false;
}
var args = [].slice.call(arguments, 1);
if ('function' == typeof handler) {
handler.apply(this, args);
} else if (isArray(handler)) {
var listeners = handler.slice();
for (var i = 0, l = listeners.length; i < l; i++) {
listeners[i].apply(this, args);
}
} else {
return false;
}
return true;
};

0
node_modules/mocha/lib/browser/fs.js generated vendored Normal file
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node_modules/mocha/lib/browser/path.js generated vendored Normal file
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node_modules/mocha/lib/browser/progress.js generated vendored Normal file
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/**
* Expose `Progress`.
*/
module.exports = Progress;
/**
* Initialize a new `Progress` indicator.
*/
function Progress() {
this.percent = 0;
this.size(0);
this.fontSize(11);
this.font('helvetica, arial, sans-serif');
}
/**
* Set progress size to `n`.
*
* @param {Number} n
* @return {Progress} for chaining
* @api public
*/
Progress.prototype.size = function(n){
this._size = n;
return this;
};
/**
* Set text to `str`.
*
* @param {String} str
* @return {Progress} for chaining
* @api public
*/
Progress.prototype.text = function(str){
this._text = str;
return this;
};
/**
* Set font size to `n`.
*
* @param {Number} n
* @return {Progress} for chaining
* @api public
*/
Progress.prototype.fontSize = function(n){
this._fontSize = n;
return this;
};
/**
* Set font `family`.
*
* @param {String} family
* @return {Progress} for chaining
*/
Progress.prototype.font = function(family){
this._font = family;
return this;
};
/**
* Update percentage to `n`.
*
* @param {Number} n
* @return {Progress} for chaining
*/
Progress.prototype.update = function(n){
this.percent = n;
return this;
};
/**
* Draw on `ctx`.
*
* @param {CanvasRenderingContext2d} ctx
* @return {Progress} for chaining
*/
Progress.prototype.draw = function(ctx){
var percent = Math.min(this.percent, 100)
, size = this._size
, half = size / 2
, x = half
, y = half
, rad = half - 1
, fontSize = this._fontSize;
ctx.font = fontSize + 'px ' + this._font;
var angle = Math.PI * 2 * (percent / 100);
ctx.clearRect(0, 0, size, size);
// outer circle
ctx.strokeStyle = '#9f9f9f';
ctx.beginPath();
ctx.arc(x, y, rad, 0, angle, false);
ctx.stroke();
// inner circle
ctx.strokeStyle = '#eee';
ctx.beginPath();
ctx.arc(x, y, rad - 1, 0, angle, true);
ctx.stroke();
// text
var text = this._text || (percent | 0) + '%'
, w = ctx.measureText(text).width;
ctx.fillText(
text
, x - w / 2 + 1
, y + fontSize / 2 - 1);
return this;
};

8
node_modules/mocha/lib/browser/tty.js generated vendored Normal file
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exports.isatty = function(){
return true;
};
exports.getWindowSize = function(){
return [window.innerHeight, window.innerWidth];
};

30
node_modules/mocha/lib/hook.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Runnable = require('./runnable');
/**
* Expose `Hook`.
*/
module.exports = Hook;
/**
* Initialize a new `Hook` with the given `title` and callback `fn`.
*
* @param {String} title
* @param {Function} fn
* @api private
*/
function Hook(title, fn) {
Runnable.call(this, title, fn);
}
/**
* Inherit from `Runnable.prototype`.
*/
Hook.prototype.__proto__ = Runnable.prototype;

86
node_modules/mocha/lib/interfaces/bdd.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Suite = require('../suite')
, Test = require('../test');
/**
* BDD-style interface:
*
* describe('Array', function(){
* describe('#indexOf()', function(){
* it('should return -1 when not present', function(){
*
* });
*
* it('should return the index when present', function(){
*
* });
* });
* });
*
*/
module.exports = function(suite){
var suites = [suite];
suite.on('pre-require', function(context){
/**
* Execute before running tests.
*/
context.before = function(fn){
suites[0].beforeAll(fn);
};
/**
* Execute after running tests.
*/
context.after = function(fn){
suites[0].afterAll(fn);
};
/**
* Execute before each test case.
*/
context.beforeEach = function(fn){
suites[0].beforeEach(fn);
};
/**
* Execute after each test case.
*/
context.afterEach = function(fn){
suites[0].afterEach(fn);
};
/**
* Describe a "suite" with the given `title`
* and callback `fn` containing nested suites
* and/or tests.
*/
context.describe = function(title, fn){
var suite = Suite.create(suites[0], title);
suites.unshift(suite);
fn();
suites.shift();
};
/**
* Describe a specification or test-case
* with the given `title` and callback `fn`
* acting as a thunk.
*/
context.it = function(title, fn){
suites[0].addTest(new Test(title, fn));
};
});
};

60
node_modules/mocha/lib/interfaces/exports.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Suite = require('../suite')
, Test = require('../test');
/**
* TDD-style interface:
*
* exports.Array = {
* '#indexOf()': {
* 'should return -1 when the value is not present': function(){
*
* },
*
* 'should return the correct index when the value is present': function(){
*
* }
* }
* };
*
*/
module.exports = function(suite){
var suites = [suite];
suite.on('require', visit);
function visit(obj) {
var suite;
for (var key in obj) {
if ('function' == typeof obj[key]) {
var fn = obj[key];
switch (key) {
case 'before':
suites[0].beforeAll(fn);
break;
case 'after':
suites[0].afterAll(fn);
break;
case 'beforeEach':
suites[0].beforeEach(fn);
break;
case 'afterEach':
suites[0].afterEach(fn);
break;
default:
suites[0].addTest(new Test(key, fn));
}
} else {
var suite = Suite.create(suites[0], key);
suites.unshift(suite);
visit(obj[key]);
suites.shift();
}
}
}
};

5
node_modules/mocha/lib/interfaces/index.js generated vendored Normal file
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exports.bdd = require('./bdd');
exports.tdd = require('./tdd');
exports.qunit = require('./qunit');
exports.exports = require('./exports');

91
node_modules/mocha/lib/interfaces/qunit.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Suite = require('../suite')
, Test = require('../test');
/**
* QUnit-style interface:
*
* suite('Array');
*
* test('#length', function(){
* var arr = [1,2,3];
* ok(arr.length == 3);
* });
*
* test('#indexOf()', function(){
* var arr = [1,2,3];
* ok(arr.indexOf(1) == 0);
* ok(arr.indexOf(2) == 1);
* ok(arr.indexOf(3) == 2);
* });
*
* suite('String');
*
* test('#length', function(){
* ok('foo'.length == 3);
* });
*
*/
module.exports = function(suite){
var suites = [suite];
suite.on('pre-require', function(context){
/**
* Execute before running tests.
*/
context.before = function(fn){
suites[0].beforeAll(fn);
};
/**
* Execute after running tests.
*/
context.after = function(fn){
suites[0].afterAll(fn);
};
/**
* Execute before each test case.
*/
context.beforeEach = function(fn){
suites[0].beforeEach(fn);
};
/**
* Execute after each test case.
*/
context.afterEach = function(fn){
suites[0].afterEach(fn);
};
/**
* Describe a "suite" with the given `title`.
*/
context.suite = function(title){
if (suites.length > 1) suites.shift();
var suite = Suite.create(suites[0], title);
suites.unshift(suite);
};
/**
* Describe a specification or test-case
* with the given `title` and callback `fn`
* acting as a thunk.
*/
context.test = function(title, fn){
suites[0].addTest(new Test(title, fn));
};
});
};

94
node_modules/mocha/lib/interfaces/tdd.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Suite = require('../suite')
, Test = require('../test');
/**
* TDD-style interface:
*
* suite('Array', function(){
* suite('#indexOf()', function(){
* suiteSetup(function(){
*
* });
*
* test('should return -1 when not present', function(){
*
* });
*
* test('should return the index when present', function(){
*
* });
*
* suiteTeardown(function(){
*
* });
* });
* });
*
*/
module.exports = function(suite){
var suites = [suite];
suite.on('pre-require', function(context){
/**
* Execute before each test case.
*/
context.setup = function(fn){
suites[0].beforeEach(fn);
};
/**
* Execute after each test case.
*/
context.teardown = function(fn){
suites[0].afterEach(fn);
};
/**
* Execute before the suite.
*/
context.suiteSetup = function(fn){
suites[0].beforeAll(fn);
};
/**
* Execute after the suite.
*/
context.suiteTeardown = function(fn){
suites[0].afterAll(fn);
};
/**
* Describe a "suite" with the given `title`
* and callback `fn` containing nested suites
* and/or tests.
*/
context.suite = function(title, fn){
var suite = Suite.create(suites[0], title);
suites.unshift(suite);
fn();
suites.shift();
};
/**
* Describe a specification or test-case
* with the given `title` and callback `fn`
* acting as a thunk.
*/
context.test = function(title, fn){
suites[0].addTest(new Test(title, fn));
};
});
};

21
node_modules/mocha/lib/mocha.js generated vendored Normal file
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/*!
* mocha
* Copyright(c) 2011 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Library version.
*/
exports.version = '0.12.0';
exports.utils = require('./utils');
exports.interfaces = require('./interfaces');
exports.reporters = require('./reporters');
exports.Runnable = require('./runnable');
exports.Runner = require('./runner');
exports.Suite = require('./suite');
exports.Hook = require('./hook');
exports.Test = require('./test');

236
node_modules/mocha/lib/reporters/base.js generated vendored Normal file
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/**
* Module dependencies.
*/
var tty = require('tty');
/**
* Check if both stdio streams are associated with a tty.
*/
var isatty = tty.isatty(1) && tty.isatty(2);
/**
* Expose `Base`.
*/
exports = module.exports = Base;
/**
* Enable coloring by default.
*/
exports.useColors = isatty;
/**
* Default color map.
*/
exports.colors = {
'pass': 90
, 'fail': 31
, 'bright pass': 92
, 'bright fail': 91
, 'bright yellow': 93
, 'pending': 36
, 'suite': 0
, 'error title': 0
, 'error message': 31
, 'error stack': 90
, 'checkmark': 32
, 'fast': 90
, 'medium': 33
, 'slow': 31
, 'green': 32
, 'light': 90
};
/**
* Color `str` with the given `type`,
* allowing colors to be disabled,
* as well as user-defined color
* schemes.
*
* @param {String} type
* @param {String} str
* @return {String}
* @api private
*/
var color = exports.color = function(type, str) {
if (!exports.useColors) return str;
return '\033[' + exports.colors[type] + 'm' + str + '\033[0m';
};
/**
* Expose term window size, with some
* defaults for when stderr is not a tty.
*/
exports.window = {
width: isatty
? process.stdout.getWindowSize
? process.stdout.getWindowSize(1)[0]
: tty.getWindowSize()[1]
: 75
};
/**
* Expose some basic cursor interactions
* that are common among reporters.
*/
exports.cursor = {
hide: function(){
process.stdout.write('\033[?25l');
},
show: function(){
process.stdout.write('\033[?25h');
},
deleteLine: function(){
process.stdout.write('\033[2K');
},
beginningOfLine: function(){
process.stdout.write('\033[0G');
},
CR: function(){
exports.cursor.deleteLine();
exports.cursor.beginningOfLine();
}
};
/**
* A test is considered slow if it
* exceeds the following value in milliseconds.
*/
exports.slow = 75;
/**
* Outut the given `failures` as a list.
*
* @param {Array} failures
* @api public
*/
exports.list = function(failures){
console.error();
failures.forEach(function(test, i){
// format
var fmt = color('error title', ' %s) %s:\n')
+ color('error message', ' %s')
+ color('error stack', '\n%s\n');
// msg
var err = test.err
, message = err.message || ''
, stack = err.stack || message
, index = stack.indexOf(message) + message.length
, msg = stack.slice(0, index);
// indent stack trace without msg
stack = stack.slice(index + 1)
.replace(/^/gm, ' ');
console.error(fmt, (i + 1), test.fullTitle(), msg, stack);
});
};
/**
* Initialize a new `Base` reporter.
*
* All other reporters generally
* inherit from this reporter, providing
* stats such as test duration, number
* of tests passed / failed etc.
*
* @param {Runner} runner
* @api public
*/
function Base(runner) {
var self = this
, stats = this.stats = { suites: 0, tests: 0, passes: 0, failures: 0 }
, failures = this.failures = [];
if (!runner) return;
this.runner = runner;
runner.on('start', function(){
stats.start = new Date;
});
runner.on('suite', function(suite){
stats.suites = stats.suites || 0;
suite.root || stats.suites++;
});
runner.on('test end', function(test){
stats.tests = stats.tests || 0;
stats.tests++;
});
runner.on('pass', function(test){
stats.passes = stats.passes || 0;
var medium = exports.slow / 2;
test.speed = test.duration > exports.slow
? 'slow'
: test.duration > medium
? 'medium'
: 'fast';
stats.passes++;
});
runner.on('fail', function(test, err){
stats.failures = stats.failures || 0;
stats.failures++;
test.err = err;
failures.push(test);
});
runner.on('end', function(){
stats.end = new Date;
stats.duration = new Date - stats.start;
});
}
/**
* Output common epilogue used by many of
* the bundled reporters.
*
* @api public
*/
Base.prototype.epilogue = function(){
var stats = this.stats
, fmt;
console.log();
// failure
if (stats.failures) {
fmt = color('bright fail', ' ✖')
+ color('fail', ' %d of %d tests failed')
+ color('light', ':')
console.error(fmt, stats.failures, this.runner.total);
Base.list(this.failures);
console.error();
return;
}
// pass
fmt = color('bright pass', ' ✔')
+ color('green', ' %d tests complete')
+ color('light', ' (%dms)');
console.log(fmt, stats.tests || 0, stats.duration);
console.log();
};

74
node_modules/mocha/lib/reporters/doc.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Base = require('./base')
, utils = require('../utils');
/**
* Expose `Doc`.
*/
exports = module.exports = Doc;
/**
* Initialize a new `Doc` reporter.
*
* @param {Runner} runner
* @api public
*/
function Doc(runner) {
Base.call(this, runner);
var self = this
, stats = this.stats
, total = runner.total
, indents = 2;
function indent() {
return Array(indents).join(' ');
}
runner.on('suite', function(suite){
if (suite.root) return;
++indents;
console.log('%s<section class="suite">', indent());
++indents;
console.log('%s<h1>%s</h1>', indent(), suite.title);
console.log('%s<dl>', indent());
});
runner.on('suite end', function(suite){
if (suite.root) return;
console.log('%s</dl>', indent());
--indents;
console.log('%s</section>', indent());
--indents;
});
runner.on('pass', function(test){
console.log('%s <dt>%s</dt>', indent(), test.title);
var code = utils.escape(clean(test.fn.toString()));
console.log('%s <dd><pre><code>%s</code></pre></dd>', indent(), code);
});
}
/**
* Strip the function definition from `str`,
* and re-indent for pre whitespace.
*/
function clean(str) {
str = str
.replace(/^function *\(.*\) *{/, '')
.replace(/\s+\}$/, '');
var spaces = str.match(/^\n?( *)/)[1].length
, re = new RegExp('^ {' + spaces + '}', 'gm');
str = str.replace(re, '');
return str;
}

62
node_modules/mocha/lib/reporters/dot.js generated vendored Normal file
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@@ -0,0 +1,62 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, color = Base.color;
/**
* Expose `Dot`.
*/
exports = module.exports = Dot;
/**
* Initialize a new `Dot` matrix test reporter.
*
* @param {Runner} runner
* @api public
*/
function Dot(runner) {
Base.call(this, runner);
var self = this
, stats = this.stats
, width = Base.window.width * .75 | 0
, n = 0;
runner.on('start', function(){
process.stdout.write('\n ');
});
runner.on('pending', function(test){
process.stdout.write(color('pending', '.'));
});
runner.on('pass', function(test){
if (++n % width == 0) process.stdout.write('\n ');
if ('slow' == test.speed) {
process.stdout.write(color('bright yellow', '.'));
} else {
process.stdout.write(color(test.speed, '.'));
}
});
runner.on('fail', function(test, err){
if (++n % width == 0) process.stdout.write('\n ');
process.stdout.write(color('fail', '.'));
});
runner.on('end', function(){
console.log();
self.epilogue();
});
}
/**
* Inherit from `Base.prototype`.
*/
Dot.prototype.__proto__ = Base.prototype;

154
node_modules/mocha/lib/reporters/html.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Base = require('./base')
, utils = require('../utils')
, Progress = require('../browser/progress')
, escape = utils.escape;
/**
* Expose `Doc`.
*/
exports = module.exports = HTML;
/**
* Stats template.
*/
var statsTemplate = '<ul id="stats">'
+ '<li class="progress"><canvas width="40" height="40"></canvas></li>'
+ '<li class="passes">passes: <em>0</em></li>'
+ '<li class="failures">failures: <em>0</em></li>'
+ '<li class="duration">duration: <em>0</em>s</li>'
+ '</ul>';
/**
* Initialize a new `Doc` reporter.
*
* @param {Runner} runner
* @api public
*/
function HTML(runner) {
Base.call(this, runner);
// TODO: clean up
var self = this
, stats = this.stats
, total = runner.total
, root = $('#mocha')
, stack = [root]
, stat = $(statsTemplate).appendTo(root)
, canvas = stat.find('canvas').get(0)
, progress
, ctx
if (canvas.getContext) {
ctx = canvas.getContext('2d');
progress = new Progress;
}
if (!root.length) return error('#mocha div missing, add it to your document');
if (progress) progress.size(40);
runner.on('suite', function(suite){
if (suite.root) return;
// suite
var el = $('<div class="suite"><h1>' + suite.title + '</h1></div>');
// container
stack[0].append(el);
stack.unshift($('<div>'));
el.append(stack[0]);
});
runner.on('suite end', function(suite){
if (suite.root) return;
stack.shift();
});
runner.on('fail', function(test, err){
if (err.uncaught) runner.emit('test end', test);
});
runner.on('test end', function(test){
// TODO: add to stats
var percent = stats.tests / total * 100 | 0;
if (progress) {
progress.update(percent).draw(ctx);
}
// update stats
var ms = new Date - stats.start;
stat.find('.passes em').text(stats.passes);
stat.find('.failures em').text(stats.failures);
stat.find('.duration em').text((ms / 1000).toFixed(2));
// test
if (test.passed) {
var el = $('<div class="test pass"><h2>' + escape(test.title) + '</h2></div>')
} else if (test.pending) {
var el = $('<div class="test pass pending"><h2>' + escape(test.title) + '</h2></div>')
} else {
var el = $('<div class="test fail"><h2>' + escape(test.title) + '</h2></div>');
var str = test.err.stack || test.err;
// <=IE7 stringifies to [Object Error]. Since it can be overloaded, we
// check for the result of the stringifying.
if ('[object Error]' == str) str = test.err.message;
$('<pre class="error">' + escape(str) + '</pre>').appendTo(el);
}
// toggle code
el.find('h2').toggle(function(){
pre && pre.slideDown('fast');
}, function(){
pre && pre.slideUp('fast');
});
// code
// TODO: defer
if (!test.pending) {
var code = escape(clean(test.fn.toString()));
var pre = $('<pre><code>' + code + '</code></pre>');
pre.appendTo(el).hide();
}
stack[0].append(el);
});
}
/**
* Display error `msg`.
*/
function error(msg) {
$('<div id="error">' + msg + '</div>').appendTo('body');
}
/**
* Strip the function definition from `str`,
* and re-indent for pre whitespace.
*/
function clean(str) {
str = str
.replace(/^function *\(.*\) *{/, '')
.replace(/\s+\}$/, '');
var spaces = str.match(/^\n?( *)/)[1].length
, re = new RegExp('^ {' + spaces + '}', 'gm');
str = str
.replace(re, '')
.replace(/^\s+/, '');
return str;
}

13
node_modules/mocha/lib/reporters/index.js generated vendored Normal file
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@@ -0,0 +1,13 @@
exports.Base = require('./base');
exports.Dot = require('./dot');
exports.Doc = require('./doc');
exports.TAP = require('./tap');
exports.JSON = require('./json');
exports.HTML = require('./html');
exports.List = require('./list');
exports.Spec = require('./spec');
exports.Progress = require('./progress');
exports.Landing = require('./landing');
exports.JSONStream = require('./json-stream');
exports.XUnit = require('./xunit')

61
node_modules/mocha/lib/reporters/json-stream.js generated vendored Normal file
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@@ -0,0 +1,61 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, color = Base.color;
/**
* Expose `List`.
*/
exports = module.exports = List;
/**
* Initialize a new `List` test reporter.
*
* @param {Runner} runner
* @api public
*/
function List(runner) {
Base.call(this, runner);
var self = this
, stats = this.stats
, total = runner.total;
runner.on('start', function(){
console.log(JSON.stringify(['start', { total: total }]));
});
runner.on('pass', function(test){
console.log(JSON.stringify(['pass', clean(test)]));
});
runner.on('fail', function(test, err){
console.log(JSON.stringify(['fail', clean(test)]));
});
runner.on('end', function(){
process.stdout.write(JSON.stringify(['end', self.stats]));
});
}
/**
* Return a plain-object representation of `test`
* free of cyclic properties etc.
*
* @param {Object} test
* @return {Object}
* @api private
*/
function clean(test) {
return {
title: test.title
, fullTitle: test.fullTitle()
, duration: test.duration
}
}

70
node_modules/mocha/lib/reporters/json.js generated vendored Normal file
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@@ -0,0 +1,70 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, cursor = Base.cursor
, color = Base.color;
/**
* Expose `JSON`.
*/
exports = module.exports = JSONReporter;
/**
* Initialize a new `JSON` reporter.
*
* @param {Runner} runner
* @api public
*/
function JSONReporter(runner) {
var self = this;
Base.call(this, runner);
var tests = []
, failures = []
, passes = [];
runner.on('test end', function(test){
tests.push(test);
});
runner.on('pass', function(test){
passes.push(test);
});
runner.on('fail', function(test){
failures.push(test);
});
runner.on('end', function(){
var obj = {
stats: self.stats
, tests: tests.map(clean)
, failures: failures.map(clean)
, passes: passes.map(clean)
};
process.stdout.write(JSON.stringify(obj));
});
}
/**
* Return a plain-object representation of `test`
* free of cyclic properties etc.
*
* @param {Object} test
* @return {Object}
* @api private
*/
function clean(test) {
return {
title: test.title
, fullTitle: test.fullTitle()
, duration: test.duration
}
}

97
node_modules/mocha/lib/reporters/landing.js generated vendored Normal file
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@@ -0,0 +1,97 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, cursor = Base.cursor
, color = Base.color;
/**
* Expose `Landing`.
*/
exports = module.exports = Landing;
/**
* Airplane color.
*/
Base.colors.plane = 0;
/**
* Airplane crash color.
*/
Base.colors['plane crash'] = 31;
/**
* Runway color.
*/
Base.colors.runway = 90;
/**
* Initialize a new `Landing` reporter.
*
* @param {Runner} runner
* @api public
*/
function Landing(runner) {
Base.call(this, runner);
var self = this
, stats = this.stats
, width = Base.window.width * .75 | 0
, total = runner.total
, stream = process.stdout
, plane = color('plane', '✈')
, crashed = -1
, n = 0;
function runway() {
var buf = Array(width).join('-');
return ' ' + color('runway', buf);
}
runner.on('start', function(){
stream.write('\n ');
cursor.hide();
});
runner.on('test end', function(test){
// check if the plane crashed
var col = -1 == crashed
? width * ++n / total | 0
: crashed;
// show the crash
if (test.failed) {
plane = color('plane crash', '✈');
crashed = col;
}
// render landing strip
stream.write('\033[4F\n\n');
stream.write(runway());
stream.write('\n ');
stream.write(color('runway', Array(col).join('⋅')));
stream.write(plane)
stream.write(color('runway', Array(width - col).join('⋅') + '\n'));
stream.write(runway());
stream.write('\033[0m');
});
runner.on('end', function(){
cursor.show();
console.log();
self.epilogue();
});
}
/**
* Inherit from `Base.prototype`.
*/
Landing.prototype.__proto__ = Base.prototype;

64
node_modules/mocha/lib/reporters/list.js generated vendored Normal file
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@@ -0,0 +1,64 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, cursor = Base.cursor
, color = Base.color;
/**
* Expose `List`.
*/
exports = module.exports = List;
/**
* Initialize a new `List` test reporter.
*
* @param {Runner} runner
* @api public
*/
function List(runner) {
Base.call(this, runner);
var self = this
, stats = this.stats
, n = 0;
runner.on('start', function(){
console.log();
});
runner.on('test', function(test){
process.stdout.write(color('pass', ' ' + test.fullTitle() + ': '));
});
runner.on('pending', function(test){
var fmt = color('checkmark', ' -')
+ color('pending', ' %s');
console.log(fmt, test.fullTitle());
});
runner.on('pass', function(test){
var fmt = color('checkmark', ' ✓')
+ color('pass', ' %s: ')
+ color(test.speed, '%dms');
cursor.CR();
console.log(fmt, test.fullTitle(), test.duration);
});
runner.on('fail', function(test, err){
cursor.CR();
console.log(color('fail', ' %d) %s'), ++n, test.fullTitle());
});
runner.on('end', self.epilogue.bind(self));
}
/**
* Inherit from `Base.prototype`.
*/
List.prototype.__proto__ = Base.prototype;

85
node_modules/mocha/lib/reporters/progress.js generated vendored Normal file
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@@ -0,0 +1,85 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, cursor = Base.cursor
, color = Base.color;
/**
* Expose `Progress`.
*/
exports = module.exports = Progress;
/**
* General progress bar color.
*/
Base.colors.progress = 90;
/**
* Initialize a new `Progress` bar test reporter.
*
* @param {Runner} runner
* @param {Object} options
* @api public
*/
function Progress(runner, options) {
Base.call(this, runner);
var self = this
, options = options || {}
, stats = this.stats
, width = Base.window.width * .50 | 0
, total = runner.total
, complete = 0
, max = Math.max;
// default chars
options.open = options.open || '[';
options.complete = options.complete || '▬';
options.incomplete = options.incomplete || '⋅';
options.close = options.close || ']';
options.verbose = false;
// tests started
runner.on('start', function(){
console.log();
cursor.hide();
});
// tests complete
runner.on('test end', function(){
var incomplete = total - complete
, percent = complete++ / total
, n = width * percent | 0
, i = width - n;
cursor.CR();
process.stdout.write('\033[J');
process.stdout.write(color('progress', ' ' + options.open));
process.stdout.write(Array(n).join(options.complete));
process.stdout.write(Array(i).join(options.incomplete));
process.stdout.write(color('progress', options.close));
if (options.verbose) {
process.stdout.write(color('progress', ' ' + complete + ' of ' + total));
}
});
// tests are complete, output some stats
// and the failures if any
runner.on('end', function(){
cursor.show();
console.log();
self.epilogue();
});
}
/**
* Inherit from `Base.prototype`.
*/
Progress.prototype.__proto__ = Base.prototype;

87
node_modules/mocha/lib/reporters/spec.js generated vendored Normal file
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@@ -0,0 +1,87 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, cursor = Base.cursor
, color = Base.color;
/**
* Expose `Spec`.
*/
exports = module.exports = Spec;
/**
* Initialize a new `Spec` test reporter.
*
* @param {Runner} runner
* @api public
*/
function Spec(runner) {
Base.call(this, runner);
var self = this
, stats = this.stats
, indents = 0
, n = 0;
function indent() {
return Array(indents).join(' ')
}
runner.on('start', function(){
console.log();
});
runner.on('suite', function(suite){
++indents;
console.log(color('suite', '%s%s'), indent(), suite.title);
});
runner.on('suite end', function(suite){
--indents;
if (1 == indents) console.log();
});
runner.on('test', function(test){
process.stdout.write(indent() + color('pass', ' ◦ ' + test.title + ': '));
});
runner.on('pending', function(test){
var fmt = indent() + color('pending', ' - %s');
console.log(fmt, test.title);
});
runner.on('pass', function(test){
if ('fast' == test.speed) {
var fmt = indent()
+ color('checkmark', ' ✓')
+ color('pass', ' %s ');
cursor.CR();
console.log(fmt, test.title);
} else {
var fmt = indent()
+ color('checkmark', ' ✓')
+ color('pass', ' %s ')
+ color(test.speed, '(%dms)');
cursor.CR();
console.log(fmt, test.title, test.duration);
}
});
runner.on('fail', function(test, err){
cursor.CR();
console.log(indent() + color('fail', ' %d) %s'), ++n, test.title);
});
runner.on('end', self.epilogue.bind(self));
}
/**
* Inherit from `Base.prototype`.
*/
Spec.prototype.__proto__ = Base.prototype;

63
node_modules/mocha/lib/reporters/tap.js generated vendored Normal file
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@@ -0,0 +1,63 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, cursor = Base.cursor
, color = Base.color;
/**
* Expose `TAP`.
*/
exports = module.exports = TAP;
/**
* Initialize a new `TAP` reporter.
*
* @param {Runner} runner
* @api public
*/
function TAP(runner) {
Base.call(this, runner);
var self = this
, stats = this.stats
, total = runner.total
, n = 1;
runner.on('start', function(){
console.log('%d..%d', 1, total);
});
runner.on('test end', function(){
++n;
});
runner.on('pending', function(test){
console.log('ok %d %s # SKIP -', n, title(test));
});
runner.on('pass', function(test){
console.log('ok %d %s', n, title(test));
});
runner.on('fail', function(test, err){
console.log('not ok %d %s', n, title(test));
console.log(err.stack.replace(/^/gm, ' '));
});
}
/**
* Return a TAP-safe title of `test`
*
* @param {Object} test
* @return {String}
* @api private
*/
function title(test) {
return test.fullTitle().replace(/#/g, '');
}

56
node_modules/mocha/lib/reporters/teamcity.js generated vendored Normal file
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@@ -0,0 +1,56 @@
/**
* Module dependencies.
*/
var Base = require('./base');
/**
* Expose `Teamcity`.
*/
exports = module.exports = Teamcity;
/**
* Initialize a new `Teamcity` reporter.
*
* @param {Runner} runner
* @api public
*/
function Teamcity(runner) {
Base.call(this, runner);
var stats = this.stats;
runner.on('start', function() {
console.log("##teamcity[testSuiteStarted name='mocha.suite']");
});
runner.on('test', function(test) {
console.log("##teamcity[testStarted name='%s']", escape(test.fullTitle()));
});
runner.on('fail', function(test, err) {
console.log("##teamcity[testFailed name='%s' message='%s']", escape(test.fullTitle()), escape(err.message));
});
runner.on('pending', function(test) {
console.log("##teamcity[testIgnored name='%s' message='pending']", escape(test.fullTitle()));
});
runner.on('test end', function(test) {
console.log("##teamcity[testFinished name='%s' duration='%s']", escape(test.fullTitle()), test.duration);
});
runner.on('end', function() {
console.log("##teamcity[testSuiteFinished name='mocha.suite' duration='%s']", stats.duration);
});
}
/**
* Escape the given `str`.
*/
function escape(str) {
return str.replace(/'/g, "|'");
}

101
node_modules/mocha/lib/reporters/xunit.js generated vendored Normal file
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@@ -0,0 +1,101 @@
/**
* Module dependencies.
*/
var Base = require('./base')
, utils = require('../utils')
, escape = utils.escape;
/**
* Expose `XUnit`.
*/
exports = module.exports = XUnit;
/**
* Initialize a new `XUnit` reporter.
*
* @param {Runner} runner
* @api public
*/
function XUnit(runner) {
Base.call(this, runner);
var stats = this.stats
, tests = []
, self = this;
runner.on('test end', function(test){
tests.push(test);
});
runner.on('end', function(){
console.log(tag('testsuite', {
name: 'Mocha Tests'
, tests: stats.tests
, failures: stats.failures
, errors: stats.failures
, skip: stats.tests - stats.failures - stats.passes
, timestamp: (new Date).toUTCString()
, time: stats.duration / 1000
}, false));
tests.forEach(test);
console.log('</testsuite>');
});
}
/**
* Inherit from `Base.prototype`.
*/
XUnit.prototype.__proto__ = Base.prototype;
/**
* Output tag for the given `test.`
*/
function test(test) {
var attrs = {
classname: test.parent.fullTitle()
, name: test.title
, time: test.duration / 1000
};
if (test.failed) {
var err = test.err;
attrs.message = escape(err.message);
console.log(tag('testcase', attrs, false, tag('failure', attrs, false, cdata(err.stack))));
} else if (test.pending) {
console.log(tag('testcase', attrs, false, tag('skipped', {}, true)));
} else {
console.log(tag('testcase', attrs, true) );
}
}
/**
* HTML tag helper.
*/
function tag(name, attrs, close, content) {
var end = close ? '/>' : '>'
, pairs = []
, tag;
for (var key in attrs) {
pairs.push(key + '="' + escape(attrs[key]) + '"');
}
tag = '<' + name + (pairs.length ? ' ' + pairs.join(' ') : '') + end;
if (content) tag += content + '</' + name + end;
return tag;
}
/**
* Return cdata escaped CDATA `str`.
*/
function cdata(str) {
return '<![CDATA[' + escape(str) + ']]>';
}

163
node_modules/mocha/lib/runnable.js generated vendored Normal file
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@@ -0,0 +1,163 @@
/**
* Module dependencies.
*/
var EventEmitter = require('events').EventEmitter
, debug = require('debug')('runnable');
/**
* Expose `Runnable`.
*/
module.exports = Runnable;
/**
* Initialize a new `Runnable` with the given `title` and callback `fn`.
*
* @param {String} title
* @param {Function} fn
* @api private
*/
function Runnable(title, fn) {
this.title = title;
this.fn = fn;
this.async = fn && fn.length;
this.sync = ! this.async;
this._timeout = 2000;
this.timedOut = false;
this.context = this;
}
/**
* Inherit from `EventEmitter.prototype`.
*/
Runnable.prototype.__proto__ = EventEmitter.prototype;
/**
* Set & get timeout `ms`.
*
* @param {Number} ms
* @return {Runnable|Number} ms or self
* @api private
*/
Runnable.prototype.timeout = function(ms){
if (0 == arguments.length) return this._timeout;
debug('timeout %d', ms);
this._timeout = ms;
if (this.timer) this.resetTimeout();
return this;
};
/**
* Return the full title generated by recursively
* concatenating the parent's full title.
*
* @return {String}
* @api public
*/
Runnable.prototype.fullTitle = function(){
return this.parent.fullTitle() + ' ' + this.title;
};
/**
* Clear the timeout.
*
* @api private
*/
Runnable.prototype.clearTimeout = function(){
clearTimeout(this.timer);
};
/**
* Reset the timeout.
*
* @api private
*/
Runnable.prototype.resetTimeout = function(){
var self = this
, ms = this.timeout();
this.clearTimeout();
if (ms) {
this.timer = setTimeout(function(){
self.callback(new Error('timeout of ' + ms + 'ms exceeded'));
self.timedOut = true;
}, ms);
}
};
/**
* Run the test and invoke `fn(err)`.
*
* @param {Function} fn
* @api private
*/
Runnable.prototype.run = function(fn){
var self = this
, ms = this.timeout()
, start = new Date
, ctx = this.context
, finished
, emitted;
// timeout
if (this.async) {
if (ms) {
this.timer = setTimeout(function(){
done(new Error('timeout of ' + ms + 'ms exceeded'));
self.timedOut = true;
}, ms);
}
}
// called multiple times
function multiple() {
if (emitted) return;
emitted = true;
self.emit('error', new Error('done() called multiple times'));
}
// finished
function done(err) {
if (self.timedOut) return;
if (finished) return multiple();
self.clearTimeout();
self.duration = new Date - start;
finished = true;
fn(err);
}
// for .resetTimeout()
this.callback = done;
// async
if (this.async) {
try {
this.fn.call(ctx, function(err){
if (err instanceof Error) return done(err);
if (null != err) return done(new Error('done() invoked with non-Error: ' + err));
done();
});
} catch (err) {
done(err);
}
return;
}
// sync
try {
if (!this.pending) this.fn.call(ctx);
this.duration = new Date - start;
fn();
} catch (err) {
fn(err);
}
};

432
node_modules/mocha/lib/runner.js generated vendored Normal file
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@@ -0,0 +1,432 @@
/**
* Module dependencies.
*/
var EventEmitter = require('events').EventEmitter
, debug = require('debug')('runner')
, Test = require('./test')
, utils = require('./utils')
, noop = function(){};
/**
* Expose `Runner`.
*/
module.exports = Runner;
/**
* Initialize a `Runner` for the given `suite`.
*
* Events:
*
* - `start` execution started
* - `end` execution complete
* - `suite` (suite) test suite execution started
* - `suite end` (suite) all tests (and sub-suites) have finished
* - `test` (test) test execution started
* - `test end` (test) test completed
* - `hook` (hook) hook execution started
* - `hook end` (hook) hook complete
* - `pass` (test) test passed
* - `fail` (test, err) test failed
*
* @api public
*/
function Runner(suite) {
var self = this;
this._globals = [];
this.suite = suite;
this.total = suite.total();
this.failures = 0;
this.on('test end', function(test){ self.checkGlobals(test); });
this.on('hook end', function(hook){ self.checkGlobals(hook); });
this.grep(/.*/);
this.globals(utils.keys(global).concat(['errno']));
}
/**
* Inherit from `EventEmitter.prototype`.
*/
Runner.prototype.__proto__ = EventEmitter.prototype;
/**
* Run tests with full titles matching `re`.
*
* @param {RegExp} re
* @return {Runner} for chaining
* @api public
*/
Runner.prototype.grep = function(re){
debug('grep %s', re);
this._grep = re;
return this;
};
/**
* Allow the given `arr` of globals.
*
* @param {Array} arr
* @return {Runner} for chaining
* @api public
*/
Runner.prototype.globals = function(arr){
if (0 == arguments.length) return this._globals;
debug('globals %j', arr);
utils.forEach(arr, function(arr){
this._globals.push(arr);
}, this);
return this;
};
/**
* Check for global variable leaks.
*
* @api private
*/
Runner.prototype.checkGlobals = function(test){
if (this.ignoreLeaks) return;
var leaks = utils.filter(utils.keys(global), function(key){
return !~utils.indexOf(this._globals, key) && (!global.navigator || 'onerror' !== key);
}, this);
this._globals = this._globals.concat(leaks);
if (leaks.length > 1) {
this.fail(test, new Error('global leaks detected: ' + leaks.join(', ') + ''));
} else if (leaks.length) {
this.fail(test, new Error('global leak detected: ' + leaks[0]));
}
};
/**
* Fail the given `test`.
*
* @param {Test} test
* @param {Error} err
* @api private
*/
Runner.prototype.fail = function(test, err){
++this.failures;
test.failed = true;
this.emit('fail', test, err);
};
/**
* Fail the given `hook` with `err`.
*
* Hook failures (currently) hard-end due
* to that fact that a failing hook will
* surely cause subsequent tests to fail,
* causing jumbled reporting.
*
* @param {Hook} hook
* @param {Error} err
* @api private
*/
Runner.prototype.failHook = function(hook, err){
this.fail(hook, err);
this.emit('end');
};
/**
* Run hook `name` callbacks and then invoke `fn()`.
*
* @param {String} name
* @param {Function} function
* @api private
*/
Runner.prototype.hook = function(name, fn){
var suite = this.suite
, hooks = suite['_' + name]
, ms = suite._timeout
, self = this
, timer;
function next(i) {
var hook = hooks[i];
if (!hook) return fn();
self.currentRunnable = hook;
hook.context = self.test;
self.emit('hook', hook);
hook.on('error', function(err){
self.failHook(hook, err);
});
hook.run(function(err){
hook.removeAllListeners('error');
if (err) return self.failHook(hook, err);
self.emit('hook end', hook);
next(++i);
});
}
process.nextTick(function(){
next(0);
});
};
/**
* Run hook `name` for the given array of `suites`
* in order, and callback `fn(err)`.
*
* @param {String} name
* @param {Array} suites
* @param {Function} fn
* @api private
*/
Runner.prototype.hooks = function(name, suites, fn){
var self = this
, orig = this.suite;
function next(suite) {
self.suite = suite;
if (!suite) {
self.suite = orig;
return fn();
}
self.hook(name, function(err){
if (err) {
self.suite = orig;
return fn(err);
}
next(suites.pop());
});
}
next(suites.pop());
};
/**
* Run hooks from the top level down.
*
* @param {String} name
* @param {Function} fn
* @api private
*/
Runner.prototype.hookUp = function(name, fn){
var suites = [this.suite].concat(this.parents()).reverse();
this.hooks(name, suites, fn);
};
/**
* Run hooks from the bottom up.
*
* @param {String} name
* @param {Function} fn
* @api private
*/
Runner.prototype.hookDown = function(name, fn){
var suites = [this.suite].concat(this.parents());
this.hooks(name, suites, fn);
};
/**
* Return an array of parent Suites from
* closest to furthest.
*
* @return {Array}
* @api private
*/
Runner.prototype.parents = function(){
var suite = this.suite
, suites = [];
while (suite = suite.parent) suites.push(suite);
return suites;
};
/**
* Run the current test and callback `fn(err)`.
*
* @param {Function} fn
* @api private
*/
Runner.prototype.runTest = function(fn){
var test = this.test
, self = this;
try {
test.on('error', function(err){
self.fail(test, err);
});
test.run(fn);
} catch (err) {
fn(err);
}
};
/**
* Run tests in the given `suite` and invoke
* the callback `fn()` when complete.
*
* @param {Suite} suite
* @param {Function} fn
* @api private
*/
Runner.prototype.runTests = function(suite, fn){
var self = this
, tests = suite.tests
, test;
function next(err) {
// if we bail after first err
if (self.failures && suite._bail) return fn();
// next test
test = tests.shift();
// all done
if (!test) return fn();
// grep
if (!self._grep.test(test.fullTitle())) return next();
// pending
if (test.pending) {
self.emit('pending', test);
self.emit('test end', test);
return next();
}
// execute test and hook(s)
self.emit('test', self.test = test);
self.hookDown('beforeEach', function(){
self.currentRunnable = self.test;
self.runTest(function(err){
test = self.test;
if (err) {
self.fail(test, err);
self.emit('test end', test);
return self.hookUp('afterEach', next);
}
test.passed = true;
self.emit('pass', test);
self.emit('test end', test);
self.hookUp('afterEach', next);
});
});
}
this.next = next;
next();
};
/**
* Run the given `suite` and invoke the
* callback `fn()` when complete.
*
* @param {Suite} suite
* @param {Function} fn
* @api private
*/
Runner.prototype.runSuite = function(suite, fn){
var self = this
, i = 0;
debug('run suite %s', suite.fullTitle());
this.emit('suite', this.suite = suite);
function next() {
var curr = suite.suites[i++];
if (!curr) return done();
self.runSuite(curr, next);
}
function done() {
self.suite = suite;
self.hook('afterAll', function(){
self.emit('suite end', suite);
fn();
});
}
this.hook('beforeAll', function(){
self.runTests(suite, next);
});
};
/**
* Handle uncaught exceptions.
*
* @param {Error} err
* @api private
*/
Runner.prototype.uncaught = function(err){
debug('uncaught exception');
var runnable = this.currentRunnable;
if (runnable.failed) return;
runnable.clearTimeout();
err.uncaught = true;
this.fail(runnable, err);
// recover from test
if ('test' == runnable.type) {
this.emit('test end', runnable);
this.hookUp('afterEach', this.next);
return;
}
// bail on hooks
this.emit('end');
};
/**
* Run the root suite and invoke `fn(failures)`
* on completion.
*
* @param {Function} fn
* @return {Runner} for chaining
* @api public
*/
Runner.prototype.run = function(fn){
var self = this
, fn = fn || function(){};
debug('start');
// callback
this.on('end', function(){
debug('end');
process.removeListener('uncaughtException', this.uncaught);
fn(self.failures);
});
// run suites
this.emit('start');
this.runSuite(this.suite, function(){
debug('finished running');
self.emit('end');
});
// uncaught exception
process.on('uncaughtException', function(err){
self.uncaught(err);
});
return this;
};

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node_modules/mocha/lib/suite.js generated vendored Normal file
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/**
* Module dependencies.
*/
var EventEmitter = require('events').EventEmitter
, debug = require('debug')('suite')
, utils = require('./utils')
, Hook = require('./hook');
/**
* Expose `Suite`.
*/
exports = module.exports = Suite;
/**
* Create a new `Suite` with the given `title`
* and parent `Suite`. When a suite with the
* same title is already present, that suite
* is returned to provide nicer reporter
* and more flexible meta-testing.
*
* @param {Suite} parent
* @param {String} title
* @return {Suite}
* @api public
*/
exports.create = function(parent, title){
var suite = new Suite(title);
suite.parent = parent;
title = suite.fullTitle();
parent.addSuite(suite);
return suite;
};
/**
* Initialize a new `Suite` with the given `title`.
*
* @param {String} title
* @api private
*/
function Suite(title) {
this.title = title;
this.suites = [];
this.tests = [];
this._beforeEach = [];
this._beforeAll = [];
this._afterEach = [];
this._afterAll = [];
this.root = !title;
this._timeout = 2000;
this._bail = false;
}
/**
* Inherit from `EventEmitter.prototype`.
*/
Suite.prototype.__proto__ = EventEmitter.prototype;
/**
* Return a clone of this `Suite`.
*
* @return {Suite}
* @api private
*/
Suite.prototype.clone = function(){
var suite = new Suite(this.title);
debug('clone');
suite.timeout(this.timeout());
suite.bail(this.bail());
return suite;
};
/**
* Set timeout `ms` or short-hand such as "2s".
*
* @param {Number|String} ms
* @return {Suite|Number} for chaining
* @api private
*/
Suite.prototype.timeout = function(ms){
if (0 == arguments.length) return this._timeout;
if (String(ms).match(/s$/)) ms = parseFloat(ms) * 1000;
debug('timeout %d', ms);
this._timeout = parseInt(ms, 10);
return this;
};
/**
* Sets whether to bail after first error.
*
* @parma {Boolean} bail
* @return {Suite|Number} for chaining
* @api private
*/
Suite.prototype.bail = function(bail){
if (0 == arguments.length) return this._bail;
debug('bail %s', bail);
this._bail = bail;
return this;
};
/**
* Run `fn(test[, done])` before running tests.
*
* @param {Function} fn
* @return {Suite} for chaining
* @api private
*/
Suite.prototype.beforeAll = function(fn){
var hook = new Hook('"before all" hook', fn);
hook.parent = this;
hook.timeout(this.timeout());
this._beforeAll.push(hook);
this.emit('beforeAll', hook);
return this;
};
/**
* Run `fn(test[, done])` after running tests.
*
* @param {Function} fn
* @return {Suite} for chaining
* @api private
*/
Suite.prototype.afterAll = function(fn){
var hook = new Hook('"after all" hook', fn);
hook.parent = this;
hook.timeout(this.timeout());
this._afterAll.push(hook);
this.emit('afterAll', hook);
return this;
};
/**
* Run `fn(test[, done])` before each test case.
*
* @param {Function} fn
* @return {Suite} for chaining
* @api private
*/
Suite.prototype.beforeEach = function(fn){
var hook = new Hook('"before each" hook', fn);
hook.parent = this;
hook.timeout(this.timeout());
this._beforeEach.push(hook);
this.emit('beforeEach', hook);
return this;
};
/**
* Run `fn(test[, done])` after each test case.
*
* @param {Function} fn
* @return {Suite} for chaining
* @api private
*/
Suite.prototype.afterEach = function(fn){
var hook = new Hook('"after each" hook', fn);
hook.parent = this;
hook.timeout(this.timeout());
this._afterEach.push(hook);
this.emit('afterEach', hook);
return this;
};
/**
* Add a test `suite`.
*
* @param {Suite} suite
* @return {Suite} for chaining
* @api private
*/
Suite.prototype.addSuite = function(suite){
suite.parent = this;
suite.timeout(this.timeout());
suite.bail(this.bail());
this.suites.push(suite);
this.emit('suite', suite);
return this;
};
/**
* Add a `test` to this suite.
*
* @param {Test} test
* @return {Suite} for chaining
* @api private
*/
Suite.prototype.addTest = function(test){
test.parent = this;
test.timeout(this.timeout());
this.tests.push(test);
this.emit('test', test);
return this;
};
/**
* Return the full title generated by recursively
* concatenating the parent's full title.
*
* @return {String}
* @api public
*/
Suite.prototype.fullTitle = function(){
if (this.parent) {
var full = this.parent.fullTitle();
if (full) return full + ' ' + this.title;
}
return this.title;
};
/**
* Return the total number of tests.
*
* @return {Number}
* @api public
*/
Suite.prototype.total = function(){
return utils.reduce(this.suites, function(sum, suite){
return sum + suite.total();
}, 0) + this.tests.length;
};

32
node_modules/mocha/lib/test.js generated vendored Normal file
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/**
* Module dependencies.
*/
var Runnable = require('./runnable');
/**
* Expose `Test`.
*/
module.exports = Test;
/**
* Initialize a new `Test` with the given `title` and callback `fn`.
*
* @param {String} title
* @param {Function} fn
* @api private
*/
function Test(title, fn) {
Runnable.call(this, title, fn);
this.pending = !fn;
this.type = 'test';
}
/**
* Inherit from `Runnable.prototype`.
*/
Test.prototype.__proto__ = Runnable.prototype;

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/**
* Module dependencies.
*/
var fs = require('fs')
, path = require('path')
, join = path.join
, debug = require('debug')('watch');
/**
* Ignored directories.
*/
var ignore = ['node_modules', '.git'];
/**
* Escape special characters in the given string of html.
*
* @param {String} html
* @return {String}
* @api private
*/
exports.escape = function(html) {
return String(html)
.replace(/&/g, '&amp;')
.replace(/"/g, '&quot;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;');
};
/**
* Array#forEach (<=IE8)
*
* @param {Array} array
* @param {Function} fn
* @param {Object} scope
* @api private
*/
exports.forEach = function(arr, fn, scope) {
for (var i = 0, l = arr.length; i < l; i++)
fn.call(scope, arr[i], i);
};
/**
* Array#indexOf (<=IE8)
*
* @parma {Array} arr
* @param {Object} obj to find index of
* @param {Number} start
* @api private
*/
exports.indexOf = function (arr, obj, start) {
for (var i = start || 0, l = arr.length; i < l; i++) {
if (arr[i] === obj)
return i;
}
return -1;
};
/**
* Array#reduce (<=IE8)
*
* @param {Array} array
* @param {Function} fn
* @param {Object} initial value
* @param {Object} scope
* @api private
*/
exports.reduce = function(arr, fn, val, scope) {
var rval = val;
for (var i = 0, l = arr.length; i < l; i++) {
rval = fn.call(scope, rval, arr[i], i, arr);
}
return rval;
};
/**
* Array#filter (<=IE8)
*
* @param {Array} array
* @param {Function} fn
* @param {Object} scope
* @api private
*/
exports.filter = function(arr, fn, scope) {
var ret = [];
for (var i = 0, l = arr.length; i < l; i++) {
var val = arr[i];
if (fn.call(scope, val, i, arr))
ret.push(val);
}
return ret;
};
/**
* Object.keys (<=IE8)
*
* @param {Object} obj
* @return {Array} keys
* @api private
*/
exports.keys = Object.keys || function(obj) {
var keys = []
, has = Object.prototype.hasOwnProperty // for `window` on <=IE8
for (var i in obj) {
if (has.call(obj, i)) {
keys.push(i);
}
}
return keys;
};
/**
* Watch the given `files` for changes
* and invoke `fn(file)` on modification.
*
* @param {Array} files
* @param {Function} fn
* @api private
*/
exports.watch = function(files, fn){
var options = { interval: 100 };
files.forEach(function(file){
debug('file %s', file);
fs.watchFile(file, options, function(curr, prev){
if (prev.mtime < curr.mtime) fn(file);
});
});
};
/**
* Ignored files.
*/
function ignored(path){
return !~ignore.indexOf(path);
}
/**
* Lookup files in the given `dir`.
*
* @return {Array}
* @api public
*/
exports.files = function(dir, ret){
ret = ret || [];
fs.readdirSync(dir)
.filter(ignored)
.forEach(function(path){
path = join(dir, path);
if (fs.statSync(path).isDirectory()) {
exports.files(path, ret);
} else if (path.match(/\.(js|coffee)$/)) {
ret.push(path);
}
});
return ret;
};

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body {
font: 20px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif;
padding: 60px 50px;
}
#mocha h1, h2 {
margin: 0;
}
#mocha h1 {
font-size: 1em;
font-weight: 200;
}
#mocha .suite .suite h1 {
font-size: .8em;
}
#mocha h2 {
font-size: 12px;
font-weight: normal;
cursor: pointer;
}
#mocha .suite {
margin-left: 15px;
}
#mocha .test {
margin-left: 15px;
}
#mocha .test:hover h2::after {
position: relative;
top: 0;
right: -10px;
content: '(view source)';
font-size: 12px;
color: #888;
}
#mocha .test.pending:hover h2::after {
content: '(pending)';
}
#mocha .test.pass::before {
content: '✓';
font-size: 12px;
display: block;
float: left;
margin-right: 5px;
color: #00c41c;
}
#mocha .test.pending {
color: #0b97c4;
}
#mocha .test.pending::before {
content: '◦';
color: #0b97c4;
}
#mocha .test.fail {
color: #c00;
}
#mocha .test.fail pre {
color: black;
}
#mocha .test.fail::before {
content: '✖';
font-size: 12px;
display: block;
float: left;
margin-right: 5px;
color: #c00;
}
#mocha .test pre.error {
color: #c00;
}
#mocha .test pre {
display: inline-block;
font: 12px/1.5 monaco, monospace;
margin: 5px;
padding: 15px;
border: 1px solid #eee;
border-bottom-color: #ddd;
-webkit-border-radius: 3px;
-webkit-box-shadow: 0 1px 3px #eee;
}
#error {
color: #c00;
font-size: 1.5 em;
font-weight: 100;
letter-spacing: 1px;
}
#stats {
position: fixed;
top: 15px;
right: 10px;
font-size: 12px;
margin: 0;
color: #888;
}
#stats .progress {
float: right;
padding-top: 0;
}
#stats em {
color: black;
}
#stats li {
display: inline-block;
margin: 0 5px;
list-style: none;
padding-top: 11px;
}
code .comment { color: #ddd }
code .init { color: #2F6FAD }
code .string { color: #5890AD }
code .keyword { color: #8A6343 }
code .number { color: #2F6FAD }

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4
node_modules/mocha/node_modules/commander/.npmignore generated vendored Normal file
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support
test
examples
*.sock

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language: node_js
node_js:
- 0.4
- 0.6

99
node_modules/mocha/node_modules/commander/History.md generated vendored Normal file
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0.5.2 / 2012-01-17
==================
* Added support for 0.7.x
0.5.1 / 2011-12-20
==================
* Fixed `password()` for recent nodes. Closes #36
0.5.0 / 2011-12-04
==================
* Added sub-command option support [itay]
0.4.3 / 2011-12-04
==================
* Fixed custom help ordering. Closes #32
0.4.2 / 2011-11-24
==================
* Added travis support
* Fixed: line-buffered input automatically trimmed. Closes #31
0.4.1 / 2011-11-18
==================
* Removed listening for "close" on --help
0.4.0 / 2011-11-15
==================
* Added support for `--`. Closes #24
0.3.3 / 2011-11-14
==================
* Fixed: wait for close event when writing help info [Jerry Hamlet]
0.3.2 / 2011-11-01
==================
* Fixed long flag definitions with values [felixge]
0.3.1 / 2011-10-31
==================
* Changed `--version` short flag to `-V` from `-v`
* Changed `.version()` so it's configurable [felixge]
0.3.0 / 2011-10-31
==================
* Added support for long flags only. Closes #18
0.2.1 / 2011-10-24
==================
* "node": ">= 0.4.x < 0.7.0". Closes #20
0.2.0 / 2011-09-26
==================
* Allow for defaults that are not just boolean. Default peassignment only occurs for --no-*, optional, and required arguments. [Jim Isaacs]
0.1.0 / 2011-08-24
==================
* Added support for custom `--help` output
0.0.5 / 2011-08-18
==================
* Changed: when the user enters nothing prompt for password again
* Fixed issue with passwords beginning with numbers [NuckChorris]
0.0.4 / 2011-08-15
==================
* Fixed `Commander#args`
0.0.3 / 2011-08-15
==================
* Added default option value support
0.0.2 / 2011-08-15
==================
* Added mask support to `Command#password(str[, mask], fn)`
* Added `Command#password(str, fn)`
0.0.1 / 2010-01-03
==================
* Initial release

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node_modules/mocha/node_modules/commander/Makefile generated vendored Normal file
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TESTS = $(shell find test/test.*.js)
test:
@./test/run $(TESTS)
.PHONY: test

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# Commander.js
The complete solution for [node.js](http://nodejs.org) command-line interfaces, inspired by Ruby's [commander](https://github.com/visionmedia/commander).
[![Build Status](https://secure.travis-ci.org/visionmedia/commander.js.png)](http://travis-ci.org/visionmedia/commander.js)
## Installation
$ npm install commander
## Option parsing
Options with commander are defined with the `.option()` method, also serving as documentation for the options. The example below parses args and options from `process.argv`, leaving remaining args as the `program.args` array which were not consumed by options.
```js
#!/usr/bin/env node
/**
* Module dependencies.
*/
var program = require('commander');
program
.version('0.0.1')
.option('-p, --peppers', 'Add peppers')
.option('-P, --pineapple', 'Add pineapple')
.option('-b, --bbq', 'Add bbq sauce')
.option('-c, --cheese [type]', 'Add the specified type of cheese [marble]', 'marble')
.parse(process.argv);
console.log('you ordered a pizza with:');
if (program.peppers) console.log(' - peppers');
if (program.pineapple) console.log(' - pineappe');
if (program.bbq) console.log(' - bbq');
console.log(' - %s cheese', program.cheese);
```
Short flags may be passed as a single arg, for example `-abc` is equivalent to `-a -b -c`. Multi-word options such as "--template-engine" are camel-cased, becoming `program.templateEngine` etc.
## Automated --help
The help information is auto-generated based on the information commander already knows about your program, so the following `--help` info is for free:
```
$ ./examples/pizza --help
Usage: pizza [options]
Options:
-v, --version output the version number
-p, --peppers Add peppers
-P, --pineapple Add pineappe
-b, --bbq Add bbq sauce
-c, --cheese <type> Add the specified type of cheese [marble]
-h, --help output usage information
```
## Coercion
```js
function range(val) {
return val.split('..').map(Number);
}
function list(val) {
return val.split(',');
}
program
.version('0.0.1')
.usage('[options] <file ...>')
.option('-i, --integer <n>', 'An integer argument', parseInt)
.option('-f, --float <n>', 'A float argument', parseFloat)
.option('-r, --range <a>..<b>', 'A range', range)
.option('-l, --list <items>', 'A list', list)
.option('-o, --optional [value]', 'An optional value')
.parse(process.argv);
console.log(' int: %j', program.integer);
console.log(' float: %j', program.float);
console.log(' optional: %j', program.optional);
program.range = program.range || [];
console.log(' range: %j..%j', program.range[0], program.range[1]);
console.log(' list: %j', program.list);
console.log(' args: %j', program.args);
```
## Custom help
You can display arbitrary `-h, --help` information
by listening for "--help". Commander will automatically
exit once you are done so that the remainder of your program
does not execute causing undesired behaviours, for example
in the following executable "stuff" will not output when
`--help` is used.
```js
#!/usr/bin/env node
/**
* Module dependencies.
*/
var program = require('../');
function list(val) {
return val.split(',').map(Number);
}
program
.version('0.0.1')
.option('-f, --foo', 'enable some foo')
.option('-b, --bar', 'enable some bar')
.option('-B, --baz', 'enable some baz');
// must be before .parse() since
// node's emit() is immediate
program.on('--help', function(){
console.log(' Examples:');
console.log('');
console.log(' $ custom-help --help');
console.log(' $ custom-help -h');
console.log('');
});
program.parse(process.argv);
console.log('stuff');
```
yielding the following help output:
```
Usage: custom-help [options]
Options:
-h, --help output usage information
-v, --version output the version number
-f, --foo enable some foo
-b, --bar enable some bar
-B, --baz enable some baz
Examples:
$ custom-help --help
$ custom-help -h
```
## .prompt(msg, fn)
Single-line prompt:
```js
program.prompt('name: ', function(name){
console.log('hi %s', name);
});
```
Multi-line prompt:
```js
program.prompt('description:', function(name){
console.log('hi %s', name);
});
```
Coercion:
```js
program.prompt('Age: ', Number, function(age){
console.log('age: %j', age);
});
```
```js
program.prompt('Birthdate: ', Date, function(date){
console.log('date: %s', date);
});
```
## .password(msg[, mask], fn)
Prompt for password without echoing:
```js
program.password('Password: ', function(pass){
console.log('got "%s"', pass);
process.stdin.destroy();
});
```
Prompt for password with mask char "*":
```js
program.password('Password: ', '*', function(pass){
console.log('got "%s"', pass);
process.stdin.destroy();
});
```
## .confirm(msg, fn)
Confirm with the given `msg`:
```js
program.confirm('continue? ', function(ok){
console.log(' got %j', ok);
});
```
## .choose(list, fn)
Let the user choose from a `list`:
```js
var list = ['tobi', 'loki', 'jane', 'manny', 'luna'];
console.log('Choose the coolest pet:');
program.choose(list, function(i){
console.log('you chose %d "%s"', i, list[i]);
});
```
## Links
- [API documentation](http://visionmedia.github.com/commander.js/)
- [ascii tables](https://github.com/LearnBoost/cli-table)
- [progress bars](https://github.com/visionmedia/node-progress)
- [more progress bars](https://github.com/substack/node-multimeter)
- [examples](https://github.com/visionmedia/commander.js/tree/master/examples)
## License
(The MIT License)
Copyright (c) 2011 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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/*!
* commander
* Copyright(c) 2011 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var EventEmitter = require('events').EventEmitter
, path = require('path')
, tty = require('tty')
, basename = path.basename;
/**
* Expose the root command.
*/
exports = module.exports = new Command;
/**
* Expose `Command`.
*/
exports.Command = Command;
/**
* Expose `Option`.
*/
exports.Option = Option;
/**
* Initialize a new `Option` with the given `flags` and `description`.
*
* @param {String} flags
* @param {String} description
* @api public
*/
function Option(flags, description) {
this.flags = flags;
this.required = ~flags.indexOf('<');
this.optional = ~flags.indexOf('[');
this.bool = !~flags.indexOf('-no-');
flags = flags.split(/[ ,|]+/);
if (flags.length > 1 && !/^[[<]/.test(flags[1])) this.short = flags.shift();
this.long = flags.shift();
this.description = description;
}
/**
* Return option name.
*
* @return {String}
* @api private
*/
Option.prototype.name = function(){
return this.long
.replace('--', '')
.replace('no-', '');
};
/**
* Check if `arg` matches the short or long flag.
*
* @param {String} arg
* @return {Boolean}
* @api private
*/
Option.prototype.is = function(arg){
return arg == this.short
|| arg == this.long;
};
/**
* Initialize a new `Command`.
*
* @param {String} name
* @api public
*/
function Command(name) {
this.commands = [];
this.options = [];
this.args = [];
this.name = name;
}
/**
* Inherit from `EventEmitter.prototype`.
*/
Command.prototype.__proto__ = EventEmitter.prototype;
/**
* Add command `name`.
*
* The `.action()` callback is invoked when the
* command `name` is specified via __ARGV__,
* and the remaining arguments are applied to the
* function for access.
*
* When the `name` is "*" an un-matched command
* will be passed as the first arg, followed by
* the rest of __ARGV__ remaining.
*
* Examples:
*
* program
* .version('0.0.1')
* .option('-C, --chdir <path>', 'change the working directory')
* .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
* .option('-T, --no-tests', 'ignore test hook')
*
* program
* .command('setup')
* .description('run remote setup commands')
* .action(function(){
* console.log('setup');
* });
*
* program
* .command('exec <cmd>')
* .description('run the given remote command')
* .action(function(cmd){
* console.log('exec "%s"', cmd);
* });
*
* program
* .command('*')
* .description('deploy the given env')
* .action(function(env){
* console.log('deploying "%s"', env);
* });
*
* program.parse(process.argv);
*
* @param {String} name
* @return {Command} the new command
* @api public
*/
Command.prototype.command = function(name){
var args = name.split(/ +/);
var cmd = new Command(args.shift());
this.commands.push(cmd);
cmd.parseExpectedArgs(args);
cmd.parent = this;
return cmd;
};
/**
* Parse expected `args`.
*
* For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`.
*
* @param {Array} args
* @return {Command} for chaining
* @api public
*/
Command.prototype.parseExpectedArgs = function(args){
if (!args.length) return;
var self = this;
args.forEach(function(arg){
switch (arg[0]) {
case '<':
self.args.push({ required: true, name: arg.slice(1, -1) });
break;
case '[':
self.args.push({ required: false, name: arg.slice(1, -1) });
break;
}
});
return this;
};
/**
* Register callback `fn` for the command.
*
* Examples:
*
* program
* .command('help')
* .description('display verbose help')
* .action(function(){
* // output help here
* });
*
* @param {Function} fn
* @return {Command} for chaining
* @api public
*/
Command.prototype.action = function(fn){
var self = this;
this.parent.on(this.name, function(args, unknown){
// Parse any so-far unknown options
unknown = unknown || [];
var parsed = self.parseOptions(unknown);
// Output help if necessary
outputHelpIfNecessary(self, parsed.unknown);
// If there are still any unknown options, then we simply
// die, unless someone asked for help, in which case we give it
// to them, and then we die.
if (parsed.unknown.length > 0) {
self.unknownOption(parsed.unknown[0]);
}
self.args.forEach(function(arg, i){
if (arg.required && null == args[i]) {
self.missingArgument(arg.name);
}
});
// Always append ourselves to the end of the arguments,
// to make sure we match the number of arguments the user
// expects
if (self.args.length) {
args[self.args.length] = self;
} else {
args.push(self);
}
fn.apply(this, args);
});
return this;
};
/**
* Define option with `flags`, `description` and optional
* coercion `fn`.
*
* The `flags` string should contain both the short and long flags,
* separated by comma, a pipe or space. The following are all valid
* all will output this way when `--help` is used.
*
* "-p, --pepper"
* "-p|--pepper"
* "-p --pepper"
*
* Examples:
*
* // simple boolean defaulting to false
* program.option('-p, --pepper', 'add pepper');
*
* --pepper
* program.pepper
* // => Boolean
*
* // simple boolean defaulting to false
* program.option('-C, --no-cheese', 'remove cheese');
*
* program.cheese
* // => true
*
* --no-cheese
* program.cheese
* // => true
*
* // required argument
* program.option('-C, --chdir <path>', 'change the working directory');
*
* --chdir /tmp
* program.chdir
* // => "/tmp"
*
* // optional argument
* program.option('-c, --cheese [type]', 'add cheese [marble]');
*
* @param {String} flags
* @param {String} description
* @param {Function|Mixed} fn or default
* @param {Mixed} defaultValue
* @return {Command} for chaining
* @api public
*/
Command.prototype.option = function(flags, description, fn, defaultValue){
var self = this
, option = new Option(flags, description)
, oname = option.name()
, name = camelcase(oname);
// default as 3rd arg
if ('function' != typeof fn) defaultValue = fn, fn = null;
// preassign default value only for --no-*, [optional], or <required>
if (false == option.bool || option.optional || option.required) {
// when --no-* we make sure default is true
if (false == option.bool) defaultValue = true;
// preassign only if we have a default
if (undefined !== defaultValue) self[name] = defaultValue;
}
// register the option
this.options.push(option);
// when it's passed assign the value
// and conditionally invoke the callback
this.on(oname, function(val){
// coercion
if (null != val && fn) val = fn(val);
// unassigned or bool
if ('boolean' == typeof self[name] || 'undefined' == typeof self[name]) {
// if no value, bool true, and we have a default, then use it!
if (null == val) {
self[name] = option.bool
? defaultValue || true
: false;
} else {
self[name] = val;
}
} else if (null !== val) {
// reassign
self[name] = val;
}
});
return this;
};
/**
* Parse `argv`, settings options and invoking commands when defined.
*
* @param {Array} argv
* @return {Command} for chaining
* @api public
*/
Command.prototype.parse = function(argv){
// store raw args
this.rawArgs = argv;
// guess name
if (!this.name) this.name = basename(argv[1]);
// process argv
var parsed = this.parseOptions(this.normalize(argv.slice(2)));
this.args = parsed.args;
return this.parseArgs(this.args, parsed.unknown);
};
/**
* Normalize `args`, splitting joined short flags. For example
* the arg "-abc" is equivalent to "-a -b -c".
*
* @param {Array} args
* @return {Array}
* @api private
*/
Command.prototype.normalize = function(args){
var ret = []
, arg;
for (var i = 0, len = args.length; i < len; ++i) {
arg = args[i];
if (arg.length > 1 && '-' == arg[0] && '-' != arg[1]) {
arg.slice(1).split('').forEach(function(c){
ret.push('-' + c);
});
} else {
ret.push(arg);
}
}
return ret;
};
/**
* Parse command `args`.
*
* When listener(s) are available those
* callbacks are invoked, otherwise the "*"
* event is emitted and those actions are invoked.
*
* @param {Array} args
* @return {Command} for chaining
* @api private
*/
Command.prototype.parseArgs = function(args, unknown){
var cmds = this.commands
, len = cmds.length
, name;
if (args.length) {
name = args[0];
if (this.listeners(name).length) {
this.emit(args.shift(), args, unknown);
} else {
this.emit('*', args);
}
} else {
outputHelpIfNecessary(this, unknown);
// If there were no args and we have unknown options,
// then they are extraneous and we need to error.
if (unknown.length > 0) {
this.unknownOption(unknown[0]);
}
}
return this;
};
/**
* Return an option matching `arg` if any.
*
* @param {String} arg
* @return {Option}
* @api private
*/
Command.prototype.optionFor = function(arg){
for (var i = 0, len = this.options.length; i < len; ++i) {
if (this.options[i].is(arg)) {
return this.options[i];
}
}
};
/**
* Parse options from `argv` returning `argv`
* void of these options.
*
* @param {Array} argv
* @return {Array}
* @api public
*/
Command.prototype.parseOptions = function(argv){
var args = []
, len = argv.length
, literal
, option
, arg;
var unknownOptions = [];
// parse options
for (var i = 0; i < len; ++i) {
arg = argv[i];
// literal args after --
if ('--' == arg) {
literal = true;
continue;
}
if (literal) {
args.push(arg);
continue;
}
// find matching Option
option = this.optionFor(arg);
// option is defined
if (option) {
// requires arg
if (option.required) {
arg = argv[++i];
if (null == arg) return this.optionMissingArgument(option);
if ('-' == arg[0]) return this.optionMissingArgument(option, arg);
this.emit(option.name(), arg);
// optional arg
} else if (option.optional) {
arg = argv[i+1];
if (null == arg || '-' == arg[0]) {
arg = null;
} else {
++i;
}
this.emit(option.name(), arg);
// bool
} else {
this.emit(option.name());
}
continue;
}
// looks like an option
if (arg.length > 1 && '-' == arg[0]) {
unknownOptions.push(arg);
// If the next argument looks like it might be
// an argument for this option, we pass it on.
// If it isn't, then it'll simply be ignored
if (argv[i+1] && '-' != argv[i+1][0]) {
unknownOptions.push(argv[++i]);
}
continue;
}
// arg
args.push(arg);
}
return { args: args, unknown: unknownOptions };
};
/**
* Argument `name` is missing.
*
* @param {String} name
* @api private
*/
Command.prototype.missingArgument = function(name){
console.error();
console.error(" error: missing required argument `%s'", name);
console.error();
process.exit(1);
};
/**
* `Option` is missing an argument, but received `flag` or nothing.
*
* @param {String} option
* @param {String} flag
* @api private
*/
Command.prototype.optionMissingArgument = function(option, flag){
console.error();
if (flag) {
console.error(" error: option `%s' argument missing, got `%s'", option.flags, flag);
} else {
console.error(" error: option `%s' argument missing", option.flags);
}
console.error();
process.exit(1);
};
/**
* Unknown option `flag`.
*
* @param {String} flag
* @api private
*/
Command.prototype.unknownOption = function(flag){
console.error();
console.error(" error: unknown option `%s'", flag);
console.error();
process.exit(1);
};
/**
* Set the program version to `str`.
*
* This method auto-registers the "-V, --version" flag
* which will print the version number when passed.
*
* @param {String} str
* @param {String} flags
* @return {Command} for chaining
* @api public
*/
Command.prototype.version = function(str, flags){
if (0 == arguments.length) return this._version;
this._version = str;
flags = flags || '-V, --version';
this.option(flags, 'output the version number');
this.on('version', function(){
console.log(str);
process.exit(0);
});
return this;
};
/**
* Set the description `str`.
*
* @param {String} str
* @return {String|Command}
* @api public
*/
Command.prototype.description = function(str){
if (0 == arguments.length) return this._description;
this._description = str;
return this;
};
/**
* Set / get the command usage `str`.
*
* @param {String} str
* @return {String|Command}
* @api public
*/
Command.prototype.usage = function(str){
var args = this.args.map(function(arg){
return arg.required
? '<' + arg.name + '>'
: '[' + arg.name + ']';
});
var usage = '[options'
+ (this.commands.length ? '] [command' : '')
+ ']'
+ (this.args.length ? ' ' + args : '');
if (0 == arguments.length) return this._usage || usage;
this._usage = str;
return this;
};
/**
* Return the largest option length.
*
* @return {Number}
* @api private
*/
Command.prototype.largestOptionLength = function(){
return this.options.reduce(function(max, option){
return Math.max(max, option.flags.length);
}, 0);
};
/**
* Return help for options.
*
* @return {String}
* @api private
*/
Command.prototype.optionHelp = function(){
var width = this.largestOptionLength();
// Prepend the help information
return [pad('-h, --help', width) + ' ' + 'output usage information']
.concat(this.options.map(function(option){
return pad(option.flags, width)
+ ' ' + option.description;
}))
.join('\n');
};
/**
* Return command help documentation.
*
* @return {String}
* @api private
*/
Command.prototype.commandHelp = function(){
if (!this.commands.length) return '';
return [
''
, ' Commands:'
, ''
, this.commands.map(function(cmd){
var args = cmd.args.map(function(arg){
return arg.required
? '<' + arg.name + '>'
: '[' + arg.name + ']';
}).join(' ');
return cmd.name
+ (cmd.options.length
? ' [options]'
: '') + ' ' + args
+ (cmd.description()
? '\n' + cmd.description()
: '');
}).join('\n\n').replace(/^/gm, ' ')
, ''
].join('\n');
};
/**
* Return program help documentation.
*
* @return {String}
* @api private
*/
Command.prototype.helpInformation = function(){
return [
''
, ' Usage: ' + this.name + ' ' + this.usage()
, '' + this.commandHelp()
, ' Options:'
, ''
, '' + this.optionHelp().replace(/^/gm, ' ')
, ''
, ''
].join('\n');
};
/**
* Prompt for a `Number`.
*
* @param {String} str
* @param {Function} fn
* @api private
*/
Command.prototype.promptForNumber = function(str, fn){
var self = this;
this.promptSingleLine(str, function parseNumber(val){
val = Number(val);
if (isNaN(val)) return self.promptSingleLine(str + '(must be a number) ', parseNumber);
fn(val);
});
};
/**
* Prompt for a `Date`.
*
* @param {String} str
* @param {Function} fn
* @api private
*/
Command.prototype.promptForDate = function(str, fn){
var self = this;
this.promptSingleLine(str, function parseDate(val){
val = new Date(val);
if (isNaN(val.getTime())) return self.promptSingleLine(str + '(must be a date) ', parseDate);
fn(val);
});
};
/**
* Single-line prompt.
*
* @param {String} str
* @param {Function} fn
* @api private
*/
Command.prototype.promptSingleLine = function(str, fn){
if ('function' == typeof arguments[2]) {
return this['promptFor' + (fn.name || fn)](str, arguments[2]);
}
process.stdout.write(str);
process.stdin.setEncoding('utf8');
process.stdin.once('data', function(val){
fn(val.trim());
}).resume();
};
/**
* Multi-line prompt.
*
* @param {String} str
* @param {Function} fn
* @api private
*/
Command.prototype.promptMultiLine = function(str, fn){
var buf = [];
console.log(str);
process.stdin.setEncoding('utf8');
process.stdin.on('data', function(val){
if ('\n' == val || '\r\n' == val) {
process.stdin.removeAllListeners('data');
fn(buf.join('\n'));
} else {
buf.push(val.trimRight());
}
}).resume();
};
/**
* Prompt `str` and callback `fn(val)`
*
* Commander supports single-line and multi-line prompts.
* To issue a single-line prompt simply add white-space
* to the end of `str`, something like "name: ", whereas
* for a multi-line prompt omit this "description:".
*
*
* Examples:
*
* program.prompt('Username: ', function(name){
* console.log('hi %s', name);
* });
*
* program.prompt('Description:', function(desc){
* console.log('description was "%s"', desc.trim());
* });
*
* @param {String} str
* @param {Function} fn
* @api public
*/
Command.prototype.prompt = function(str, fn){
if (/ $/.test(str)) return this.promptSingleLine.apply(this, arguments);
this.promptMultiLine(str, fn);
};
/**
* Prompt for password with `str`, `mask` char and callback `fn(val)`.
*
* The mask string defaults to '', aka no output is
* written while typing, you may want to use "*" etc.
*
* Examples:
*
* program.password('Password: ', function(pass){
* console.log('got "%s"', pass);
* process.stdin.destroy();
* });
*
* program.password('Password: ', '*', function(pass){
* console.log('got "%s"', pass);
* process.stdin.destroy();
* });
*
* @param {String} str
* @param {String} mask
* @param {Function} fn
* @api public
*/
Command.prototype.password = function(str, mask, fn){
var self = this
, buf = '';
// default mask
if ('function' == typeof mask) {
fn = mask;
mask = '';
}
process.stdin.resume();
tty.setRawMode(true);
process.stdout.write(str);
// keypress
process.stdin.on('keypress', function(c, key){
if (key && 'enter' == key.name) {
console.log();
process.stdin.removeAllListeners('keypress');
tty.setRawMode(false);
if (!buf.trim().length) return self.password(str, mask, fn);
fn(buf);
return;
}
if (key && key.ctrl && 'c' == key.name) {
console.log('%s', buf);
process.exit();
}
process.stdout.write(mask);
buf += c;
}).resume();
};
/**
* Confirmation prompt with `str` and callback `fn(bool)`
*
* Examples:
*
* program.confirm('continue? ', function(ok){
* console.log(' got %j', ok);
* process.stdin.destroy();
* });
*
* @param {String} str
* @param {Function} fn
* @api public
*/
Command.prototype.confirm = function(str, fn){
var self = this;
this.prompt(str, function(ok){
if (!ok.trim()) {
return self.confirm(str, fn);
}
fn(parseBool(ok));
});
};
/**
* Choice prompt with `list` of items and callback `fn(index, item)`
*
* Examples:
*
* var list = ['tobi', 'loki', 'jane', 'manny', 'luna'];
*
* console.log('Choose the coolest pet:');
* program.choose(list, function(i){
* console.log('you chose %d "%s"', i, list[i]);
* process.stdin.destroy();
* });
*
* @param {Array} list
* @param {Function} fn
* @api public
*/
Command.prototype.choose = function(list, fn){
var self = this;
list.forEach(function(item, i){
console.log(' %d) %s', i + 1, item);
});
function again() {
self.prompt(' : ', function(val){
val = parseInt(val, 10) - 1;
if (null == list[val]) {
again();
} else {
fn(val, list[val]);
}
});
}
again();
};
/**
* Camel-case the given `flag`
*
* @param {String} flag
* @return {String}
* @api private
*/
function camelcase(flag) {
return flag.split('-').reduce(function(str, word){
return str + word[0].toUpperCase() + word.slice(1);
});
}
/**
* Parse a boolean `str`.
*
* @param {String} str
* @return {Boolean}
* @api private
*/
function parseBool(str) {
return /^y|yes|ok|true$/i.test(str);
}
/**
* Pad `str` to `width`.
*
* @param {String} str
* @param {Number} width
* @return {String}
* @api private
*/
function pad(str, width) {
var len = Math.max(0, width - str.length);
return str + Array(len + 1).join(' ');
}
/**
* Output help information if necessary
*
* @param {Command} command to output help for
* @param {Array} array of options to search for -h or --help
* @api private
*/
function outputHelpIfNecessary(cmd, options) {
options = options || [];
for (var i = 0; i < options.length; i++) {
if (options[i] == '--help' || options[i] == '-h') {
process.stdout.write(cmd.helpInformation());
cmd.emit('--help');
process.exit(0);
}
}
}

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{
"name": "commander"
, "version": "0.5.2"
, "description": "the complete solution for node.js command-line programs"
, "keywords": ["command", "option", "parser", "prompt", "stdin"]
, "author": "TJ Holowaychuk <tj@vision-media.ca>"
, "repository": { "type": "git", "url": "https://github.com/visionmedia/commander.js.git" }
, "dependencies": {}
, "devDependencies": { "should": ">= 0.0.1" }
, "scripts": { "test": "make test" }
, "main": "index"
, "engines": { "node": ">= 0.4.x < 0.8.0" }
}

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support
test
examples
*.sock

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0.5.0 / 2012-02-02
==================
* Added: humanize diffs. Closes #8
* Added `debug.disable()` to the CS variant
* Removed padding. Closes #10
* Fixed: persist client-side variant again. Closes #9
0.4.0 / 2012-02-01
==================
* Added browser variant support for older browsers [TooTallNate]
* Added `debug.enable('project:*')` to browser variant [TooTallNate]
* Added padding to diff (moved it to the right)
0.3.0 / 2012-01-26
==================
* Added millisecond diff when isatty, otherwise UTC string
0.2.0 / 2012-01-22
==================
* Added wildcard support
0.1.0 / 2011-12-02
==================
* Added: remove colors unless stderr isatty [TooTallNate]
0.0.1 / 2010-01-03
==================
* Initial release

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test:
@echo "populate me"
.PHONY: test

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# debug
tiny node.js debugging utility.
## Installation
```
$ npm install debug
```
## Example
This module is modelled after node core's debugging technique, allowing you to enable one or more topic-specific debugging functions, for example core does the following within many modules:
```js
var debug;
if (process.env.NODE_DEBUG && /cluster/.test(process.env.NODE_DEBUG)) {
debug = function(x) {
var prefix = process.pid + ',' +
(process.env.NODE_WORKER_ID ? 'Worker' : 'Master');
console.error(prefix, x);
};
} else {
debug = function() { };
}
```
This concept is extremely simple but it works well. With `debug` you simply invoke the exported function to generate your debug function, passing it a name which will determine if a noop function is returned, or a decorated `console.error`, so all of the `console` format string goodies you're used to work fine. A unique color is selected per-function for visibility.
Example _app.js_:
```js
var debug = require('debug')('http')
, http = require('http')
, name = 'My App';
// fake app
debug('booting %s', name);
http.createServer(function(req, res){
debug(req.method + ' ' + req.url);
res.end('hello\n');
}).listen(3000, function(){
debug('listening');
});
// fake worker of some kind
require('./worker');
```
Example _worker.js_:
```js
var debug = require('debug')('worker');
setInterval(function(){
debug('doing some work');
}, 1000);
```
The __DEBUG__ environment variable is then used to enable these based on space or comma-delimited names. Here are some examples:
![debug http and worker](http://f.cl.ly/items/18471z1H402O24072r1J/Screenshot.png)
![debug worker](http://f.cl.ly/items/1X413v1a3M0d3C2c1E0i/Screenshot.png)
## Millisecond diff
When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
![](http://f.cl.ly/items/2i3h1d3t121M2Z1A3Q0N/Screenshot.png)
When stdout is not a TTY, `Date#toUTCString()` is used, making it more useful for logging the debug information as shown below:
![](http://f.cl.ly/items/112H3i0e0o0P0a2Q2r11/Screenshot.png)
## Conventions
If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser".
## Wildcards
The "*" character may be used as a wildcard. Suppose for example your library has debuggers named "connect:bodyParser", "connect:compress", "connect:session", instead of listing all three with `DEBUG=connect:bodyParser,connect.compress,connect:session`, you may simply do `DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
## Browser support
Debug works in the browser as well, currently persisted by `localStorage`. For example if you have `worker:a` and `worker:b` as shown below, and wish to debug both type `debug.enable('worker:*')` in the console and refresh the page, this will remain until you disable with `debug.disable()`.
```js
a = debug('worker:a');
b = debug('worker:b');
setInterval(function(){
a('doing some work');
}, 1000);
setInterval(function(){
a('doing some work');
}, 1200);
```
## License
(The MIT License)
Copyright (c) 2011 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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/*!
* debug
* Copyright(c) 2012 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Create a debugger with the given `name`.
*
* @param {String} name
* @return {Type}
* @api public
*/
function debug(name) {
if (!debug.enabled(name)) return function(){};
return function(fmt){
var curr = new Date;
var ms = curr - (debug[name] || curr);
debug[name] = curr;
fmt = name
+ ' '
+ fmt
+ ' +' + debug.humanize(ms);
// This hackery is required for IE8
// where `console.log` doesn't have 'apply'
window.console
&& console.log
&& Function.prototype.apply.call(console.log, console, arguments);
}
}
/**
* The currently active debug mode names.
*/
debug.names = [];
/**
* Enables a debug mode by name. This can include modes
* separated by a colon and wildcards.
*
* @param {String} name
* @api public
*/
debug.enable = function(name) {
localStorage.debug = name;
var split = (name || '').split(/[\s,]+/)
, len = split.length;
for (var i = 0; i < len; i++) {
name = split[i].replace('*', '.*?');
debug.names.push(new RegExp('^' + name + '$'));
}
};
/**
* Disable debug output.
*
* @api public
*/
debug.disable = function(){
debug.enable('');
};
/**
* Humanize the given `ms`.
*
* @param {Number} m
* @return {String}
* @api private
*/
debug.humanize = function(ms) {
var sec = 1000
, min = 60 * 1000
, hour = 60 * min;
if (ms >= hour) return (ms / hour).toFixed(1) + 'h';
if (ms >= min) return (ms / min).toFixed(1) + 'm';
if (ms >= sec) return (ms / sec | 0) + 's';
return ms + 'ms';
};
/**
* Returns true if the given mode name is enabled, false otherwise.
*
* @param {String} name
* @return {Boolean}
* @api public
*/
debug.enabled = function(name) {
for (var i = 0, len = debug.names.length; i < len; i++) {
if (debug.names[i].test(name)) {
return true;
}
}
return false;
};
// persist
if (window.localStorage) debug.enable(localStorage.debug);

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var debug = require('../')('http')
, http = require('http')
, name = 'My App';
// fake app
debug('booting %s', name);
http.createServer(function(req, res){
debug(req.method + ' ' + req.url);
res.end('hello\n');
}).listen(3000, function(){
debug('listening');
});
// fake worker of some kind
require('./worker');

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<html>
<head>
<title>debug()</title>
<script src="../debug.js"></script>
<script>
// type debug.enable('*') in
// the console and refresh :)
a = debug('worker:a');
b = debug('worker:b');
setInterval(function(){
a('doing some work');
}, 1000);
setInterval(function(){
a('doing some work');
}, 1200);
</script>
</head>
<body>
</body>
</html>

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var debug = {
foo: require('../')('test:foo'),
bar: require('../')('test:bar'),
baz: require('../')('test:baz')
};
debug.foo('foo')
debug.bar('bar')
debug.baz('baz')

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// DEBUG=* node example/worker
// DEBUG=worker:* node example/worker
// DEBUG=worker:a node example/worker
// DEBUG=worker:b node example/worker
var a = require('../')('worker:a')
, b = require('../')('worker:b');
function work() {
a('doing lots of uninteresting work');
setTimeout(work, Math.random() * 1000);
}
work();
function workb() {
b('doing some work');
setTimeout(workb, Math.random() * 2000);
}
workb();

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module.exports = require('./lib/debug');

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/*!
* debug
* Copyright(c) 2012 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var tty = require('tty');
/**
* Expose `debug()` as the module.
*/
module.exports = debug;
/**
* Library version.
*/
exports.version = '0.5.0';
/**
* Enabled debuggers.
*/
var names = (process.env.DEBUG || '')
.split(/[\s,]+/)
.map(function(name){
name = name.replace('*', '.*?');
return new RegExp('^' + name + '$');
});
/**
* Colors.
*/
var colors = [6, 2, 3, 4, 5, 1];
/**
* Previous debug() call.
*/
var prev = {};
/**
* Previously assigned color.
*/
var prevColor = 0;
/**
* Is stdout a TTY? Colored output is disabled when `true`.
*/
var isatty = tty.isatty(2);
/**
* Select a color.
*
* @return {Number}
* @api private
*/
function color() {
return colors[prevColor++ % colors.length];
}
/**
* Humanize the given `ms`.
*
* @param {Number} m
* @return {String}
* @api private
*/
function humanize(ms) {
var sec = 1000
, min = 60 * 1000
, hour = 60 * min;
if (ms >= hour) return (ms / hour).toFixed(1) + 'h';
if (ms >= min) return (ms / min).toFixed(1) + 'm';
if (ms >= sec) return (ms / sec | 0) + 's';
return ms + 'ms';
}
/**
* Create a debugger with the given `name`.
*
* @param {String} name
* @return {Type}
* @api public
*/
function debug(name) {
var match = names.some(function(re){
return re.test(name);
});
if (!match) return function(){};
var c = color();
function colored(fmt) {
var curr = new Date;
var ms = curr - (prev[name] || curr);
prev[name] = curr;
fmt = ' \033[9' + c + 'm' + name + ' '
+ '\033[3' + c + 'm\033[90m'
+ fmt + '\033[3' + c + 'm'
+ ' +' + humanize(ms) + '\033[0m';
console.error.apply(this, arguments);
}
function plain(fmt) {
fmt = new Date().toUTCString()
+ ' ' + name + ' ' + fmt;
console.error.apply(this, arguments);
}
return isatty
? colored
: plain;
}

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{
"name": "debug"
, "version": "0.5.0"
, "description": "small debugging utility"
, "keywords": ["debug", "log", "debugger"]
, "author": "TJ Holowaychuk <tj@vision-media.ca>"
, "dependencies": {}
, "devDependencies": { "mocha": "*" }
, "main": "index"
, "engines": { "node": "*" }
}

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1.4.1 / 2011-12-28
==================
* Fixed: dont exit(). Closes #9
1.4.0 / 2011-12-17
==================
* Changed API: `growl.notify()` -> `growl()`
1.3.0 / 2011-12-17
==================
* Added support for Ubuntu/Debian/Linux users [niftylettuce]
* Fixed: send notifications even if title not specified [alessioalex]
1.2.0 / 2011-10-06
==================
* Add support for priority.
1.1.0 / 2011-03-15
==================
* Added optional callbacks
* Added parsing of version
1.0.1 / 2010-03-26
==================
* Fixed; sys.exec -> child_process.exec to support latest node
1.0.0 / 2010-03-19
==================
* Initial release

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# Growl for nodejs
Growl support for Nodejs. This is essentially a port of my [Ruby Growl Library](http://github.com/visionmedia/growl). Ubuntu/Linux support added thanks to [@niftylettuce](http://github.com/niftylettuce).
## Installation
### Mac OS X (Darwin):
Install [npm](http://npmjs.org/) and run:
$ npm install growl
### Ubuntu (Linux):
Install `notify-send` through the [libnotify-bin](packages.ubuntu.com/libnotify-bin) package:
$ sudo apt-get install libnotify-bin
Install [npm](http://npmjs.org/) and run:
$ npm install growl
## Examples
Callback functions are optional
var growl = require('growl')
growl('You have mail!')
growl('5 new messages', { sticky: true })
growl('5 new emails', { title: 'Email Client', image: 'Safari', sticky: true })
growl('Message with title', { title: 'Title'})
growl('Set priority', { priority: 2 })
growl('Show Safari icon', { image: 'Safari' })
growl('Show icon', { image: 'path/to/icon.icns' })
growl('Show image', { image: 'path/to/my.image.png' })
growl('Show png filesystem icon', { image: 'png' })
growl('Show pdf filesystem icon', { image: 'article.pdf' })
growl('Show pdf filesystem icon', { image: 'article.pdf' }, function(err){
// ... notified
})
## Options
- title
- notification title
- name
- application name
- priority
- priority for the notification (default is 0)
- sticky
- weither or not the notification should remainin until closed
- image
- Auto-detects the context:
- path to an icon sets --iconpath
- path to an image sets --image
- capitalized word sets --appIcon
- filename uses extname as --icon
- otherwise treated as --icon
## License
(The MIT License)
Copyright (c) 2009 TJ Holowaychuk <tj@vision-media.ca>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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// Growl - Copyright TJ Holowaychuk <tj@vision-media.ca> (MIT Licensed)
/**
* Module dependencies.
*/
var exec = require('child_process').exec
, path = require('path')
, os = require('os')
, cmd;
switch(os.type()) {
case 'Darwin':
cmd = {
type: "Darwin"
, pkg: "growlnotify"
, msg: '-m'
, sticky: '--sticky'
, priority: {
cmd: '--priority'
, range: [
-2
, -1
, 0
, 1
, 2
, "Very Low"
, "Moderate"
, "Normal"
, "High"
, "Emergency"
]
}
};
break;
case 'Linux':
cmd = {
type: "Linux"
, pkg: "notify-send"
, msg: ''
, sticky: '-t 0'
, priority: {
cmd: '-u'
, range: [
"low"
, "normal"
, "critical"
]
}
};
}
/**
* Expose `growl`.
*/
exports = module.exports = growl;
/**
* Node-growl version.
*/
exports.version = '1.4.1'
/**
* Send growl notification _msg_ with _options_.
*
* Options:
*
* - title Notification title
* - sticky Make the notification stick (defaults to false)
* - priority Specify an int or named key (default is 0)
* - name Application name (defaults to growlnotify)
* - image
* - path to an icon sets --iconpath
* - path to an image sets --image
* - capitalized word sets --appIcon
* - filename uses extname as --icon
* - otherwise treated as --icon
*
* Examples:
*
* growl('New email')
* growl('5 new emails', { title: 'Thunderbird' })
* growl('Email sent', function(){
* // ... notification sent
* })
*
* @param {string} msg
* @param {object} options
* @param {function} fn
* @api public
*/
function growl(msg, options, fn) {
var image
, args = [cmd.pkg]
, options = options || {}
, fn = fn || function(){};
// noop
if (!cmd) return fn(new Error('growl not supported on this platform'));
// image
if (image = options.image) {
switch(cmd.type) {
case 'Darwin':
var flag, ext = path.extname(image).substr(1)
flag = flag || ext == 'icns' && 'iconpath'
flag = flag || /^[A-Z]/.test(image) && 'appIcon'
flag = flag || /^png|gif|jpe?g$/.test(ext) && 'image'
flag = flag || ext && (image = ext) && 'icon'
flag = flag || 'icon'
args.push('--' + flag, image)
break;
case 'Linux':
args.push('-i ' + image);
break;
}
}
// sticky
if (options.sticky) args.push(cmd.sticky);
// priority
if (options.priority) {
var priority = options.priority + '';
var checkindexOf = cmd.priority.range.indexOf(priority);
if (~cmd.priority.range.indexOf(priority)) {
args.push(cmd.priority, options.priority);
}
}
// name
if (options.name && cmd.type === "Darwin") {
args.push('--name', options.name);
}
switch(cmd.type) {
case 'Darwin':
args.push(cmd.msg);
args.push('"' + msg + '"');
if (options.title) args.push(options.title);
break;
case 'Linux':
if (options.title) {
args.push("'" + options.title + "'");
args.push(cmd.msg);
args.push("'" + msg + "'");
} else {
args.push("'" + msg + "'");
}
break;
}
// execute
exec(args.join(' '), fn);
};

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{ "name": "growl",
"version": "1.4.1",
"description": "Growl unobtrusive notifications",
"author": "TJ Holowaychuk <tj@vision-media.ca>",
"main": "./lib/growl.js"
}

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var growl = require('./lib/growl')
growl('You have mail!')
growl('5 new messages', { sticky: true })
growl('5 new emails', { title: 'Email Client', image: 'Safari', sticky: true })
growl('Message with title', { title: 'Title'})
growl('Set priority', { priority: 2 })
growl('Show Safari icon', { image: 'Safari' })
growl('Show icon', { image: 'path/to/icon.icns' })
growl('Show image', { image: 'path/to/my.image.png' })
growl('Show png filesystem icon', { image: 'png' })
growl('Show pdf filesystem icon', { image: 'article.pdf' })
growl('Show pdf filesystem icon', { image: 'article.pdf' }, function(){
console.log('callback');
})

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{
"name": "mocha"
, "version": "0.11.0"
, "description": "simple, flexible, fun test framework"
, "keywords": ["test", "bdd", "tdd", "tap"]
, "author": "TJ Holowaychuk <tj@vision-media.ca>"
, "main": "index"
, "bin": { "mocha": "./bin/mocha", "_mocha": "./bin/_mocha" }
, "engines": { "node": ">= 0.4.x < 0.8.0" }
, "scripts": {
"test": "make test"
}
, "dependencies":{
"commander": "0.5.x"
, "growl": "1.4.x"
, "debug": "*"
}
, "devDependencies": {
"should": "*"
}
}