| 45 | } |
| 46 | |
| 47 | function runParserTests(tests) { |
| 48 | var tree = [], |
| 49 | totalTime = 0, |
| 50 | totalSize = 0, |
| 51 | totalRme = 0; |
| 52 | |
| 53 | function pad(str, len) { |
| 54 | var result = str; |
| 55 | while (result.length < len) { |
| 56 | result = ' ' + result; |
| 57 | } |
| 58 | return result; |
| 59 | } |
| 60 | |
| 61 | tests.reduce(function (suite, filename) { |
| 62 | var source = readFile(dirname + '/3rdparty/' + slug(filename) + '.js'), |
| 63 | size = source.length; |
| 64 | totalSize += size; |
| 65 | return suite.add(filename, function () { |
| 66 | var syntax = esprima.parse(source, { range: true, loc: true }); |
| 67 | tree.push(syntax.body.length); |
| 68 | }, { |
| 69 | 'onComplete': function (event) { |
| 70 | var result; |
| 71 | if (typeof gc === 'function') { |
| 72 | gc(); |
| 73 | } |
| 74 | result = pad(this.name, 20); |
| 75 | result += pad(kb(size) + ' KiB', 12); |
| 76 | result += pad((1000 * this.stats.mean).toFixed(2), 10); |
| 77 | result += ' ms \xb1 ' + this.stats.rme.toFixed(2) + '%'; |
| 78 | log(result); |
| 79 | totalTime += this.stats.mean; |
| 80 | totalRme += this.stats.mean * this.stats.rme * this.stats.rme; |
| 81 | } |
| 82 | }); |
| 83 | }, new Benchmark.Suite()).on('complete', function () { |
| 84 | log(' ------------------------'); |
| 85 | log(pad(kb(totalSize) + ' KiB', 32) + |
| 86 | pad((1000 * totalTime).toFixed(2), 10) + ' ms \xb1 ' + |
| 87 | Math.sqrt(totalRme / totalTime).toFixed(2) + '%' |
| 88 | ); |
| 89 | }).run(); |
| 90 | } |
| 91 | |
| 92 | if (typeof require === 'undefined') { |
| 93 | dirname = 'test'; |