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