j2c

<!doctype html> <html lang="en"> <head> <title>Code coverage report for test-utils/mocks.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../index.html">all files</a> / <a href="index.html">test-utils/</a> mocks.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 100% Statements 67/67 </div> <div class='fl pad1y space-right2'> 100% Branches 46/46 </div> <div class='fl pad1y space-right2'> 100% Functions 19/19 </div> <div class='fl pad1y space-right2'> 100% Lines 63/63 </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138</td><td class="line-coverage quiet">1× 1×           1× 96× 303×     1× 96× 305×                         1× 84×   84× 62× 62× 62×     84×   67× 67× 96×   67× 67× 7× 16×   7× 16× 16×   7×   60× 60× 78×   76×   60×     84×   134× 68× 68× 93× 93× 89× 89×   93× 93× 93×     40×   80×     52×   28×       93×     429×   990×     628×   362×         68×     66× 65×   323× 35× 6×   29×     288× 28×   260×                 1×       61×          </td><td class="text"><pre class="prettyprint lang-js">var camelCase = require('./exposed').camelCase var deCamelCase = require('./exposed').deCamelCase   // These mocks provide the bare minimal functionality to enable testing // They are incorrect by design. By no way are they intended to // provide an accurate implementation of the corresponding DOM APIs.   function firstMatch(prefix, ary) { for (var i = 0; i < ary.length; i++) { if (ary[i].indexOf(prefix) === 0) return i } } function lastMatch(prefix, ary) { for (var i = ary.length; i--;) { if (ary[i].indexOf(prefix) === 0) return i } }   // options: // computedStyleAsArray (boolean) determines whether getComputedStyle() // returns a plain array or an object. // properties (object): a map of property names to either a string or // string arrays (representing the values that can // be set) or null if the property should appear as // not supported // rules (array<string>): the strings represent the rules supported   module.exports = function (global, options) { if (options == null) options = {}   global.cleanupMocks = function(){ delete global.cleanupMocks delete global.getComputedStyle delete global.document }   global.getComputedStyle = function() { // sorting may not be necessary... var allProps = Object.keys(options.properties || {}) var nonShortcuts = allProps.filter(function(v) { return firstMatch(v, allProps) === lastMatch(v, allProps) }) var res if (options.computedStyleAsArray) { res = nonShortcuts.filter(function(p){ return options.properties[p] != null }).map(deCamelCase) res.forEach(function(_p){ var P = camelCase(_p) res[P] = typeof options.properties[P] === 'string' ? options.properties[P] : options.properties[P][0] }) return res } else { res = {} nonShortcuts.filter(function(p){ return options.properties[p] != null }).forEach(function(p){ res[p] = typeof options.properties[p] === 'string' ? options.properties[p] : options.properties[p][0] }) return res } } global.document = { createElement: function(tag) { if (tag === 'div') { var proxy = {}, style = {}, possibleValues = {} Object.keys(options.properties || {}).forEach(function(prop) { var value = options.properties[prop] if (value != null) { if (typeof value === 'string') value = [value] value.push('') } possibleValues[prop] = value style[prop] = value ? '' : null Object.defineProperty(proxy, prop, { configurable: true, enumerable: true, get: function() {return style[prop]}, set: function(value) { if ( possibleValues[prop] != null && possibleValues[prop].indexOf(value) > -1 ) { style[prop] = '' + value } else { style[prop] = null } } }) Object.defineProperty(proxy, deCamelCase(prop), { configurable: true, enumerable: true, get: function() {return style[prop] == null ? null: style[prop]}, set: function(value) { if ( possibleValues[prop] != null && possibleValues[prop].indexOf(value) > -1 ) { style[prop] = '' + value } else { style[prop] = null } } }) }) return { style: proxy } } else if (tag === 'style') { return { set textContent(txt) { if (/^@media/.test(txt)) { if (options.rules != null && options.rules.indexOf(txt) > -1) { this.sheet.cssRules[0] = {cssText: txt} } else { this.sheet.cssRules[0] = {cssText: '@media not all {\n}'} } } else { if (options.rules != null && options.rules.indexOf(txt) > -1) { this.sheet.cssRules.length = 1 } else { this.sheet.cssRules.length = 0 } } }, sheet: { cssRules: [] } } } else { throw new Error('[DOM mocks] unsupported tag: '+ tag) } }, documentElement : { appendChild: function(a) {return a}, removeChild: function() {} } } }  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Sat Jan 07 2017 23:10:20 GMT+0100 (CET) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../sorter.js"></script> </body> </html>