| 1 | /** |
| 2 | * TestRunner: A test runner for SimpleTest |
| 3 | * TODO: |
| 4 | * |
| 5 | * * Avoid moving iframes: That causes reloads on mozilla and opera. |
| 6 | * |
| 7 | * |
| 8 | **/ |
| 9 | var TestRunner = {}; |
| 10 | TestRunner.logEnabled = false; |
| 11 | TestRunner._iframes = {}; |
| 12 | TestRunner._iframeDocuments = {}; |
| 13 | TestRunner._iframeRows = {}; |
| 14 | TestRunner._currentTest = 0; |
| 15 | TestRunner._urls = []; |
| 16 | TestRunner._testsDiv = DIV(); |
| 17 | TestRunner._progressDiv = DIV(); |
| 18 | TestRunner._summaryDiv = DIV(null, |
| 19 | H1(null, "Tests Summary"), |
| 20 | TABLE(null, |
| 21 | THEAD(null, |
| 22 | TR(null, |
| 23 | TH(null, "Test"), |
| 24 | TH(null, "Passed"), |
| 25 | TH(null, "Failed") |
| 26 | ) |
| 27 | ), |
| 28 | TBODY() |
| 29 | ) |
| 30 | ); |
| 31 | |
| 32 | /** |
| 33 | * This function is called after generating the summary. |
| 34 | **/ |
| 35 | TestRunner.onComplete = null; |
| 36 | |
| 37 | /** |
| 38 | * If logEnabled is true, this is the logger that will be used. |
| 39 | **/ |
| 40 | TestRunner.logger = MochiKit.Logging.logger; |
| 41 | |
| 42 | /** |
| 43 | * Toggle element visibility |
| 44 | **/ |
| 45 | TestRunner._toggle = function(el) { |
| 46 | if (el.className == "noshow") { |
| 47 | el.className = ""; |
| 48 | el.style.cssText = ""; |
| 49 | } else { |
| 50 | el.className = "noshow"; |
| 51 | el.style.cssText = "width:0px; height:0px; border:0px;"; |
| 52 | } |
| 53 | }; |
| 54 | |
| 55 | |
| 56 | /** |
| 57 | * Creates the iframe that contains a test |
| 58 | **/ |
| 59 | TestRunner._makeIframe = function (url) { |
| 60 | var iframe = document.createElement('iframe'); |
| 61 | iframe.src = url; |
| 62 | iframe.name = url; |
| 63 | iframe.width = "500"; |
| 64 | var tbody = TestRunner._summaryDiv.getElementsByTagName("tbody")[0]; |
| 65 | var tr = TR(null, TD({'colspan': '3'}, iframe)); |
| 66 | iframe._row = tr; |
| 67 | tbody.appendChild(tr); |
| 68 | return iframe; |
| 69 | }; |
| 70 | |
| 71 | /** |
| 72 | * TestRunner entry point. |
| 73 | * |
| 74 | * The arguments are the URLs of the test to be ran. |
| 75 | * |
| 76 | **/ |
| 77 | TestRunner.runTests = function (/*url...*/) { |
| 78 | if (TestRunner.logEnabled) |
| 79 | TestRunner.logger.log("SimpleTest START"); |
| 80 | |
| 81 | var body = document.getElementsByTagName("body")[0]; |
| 82 | appendChildNodes(body, |
| 83 | TestRunner._testsDiv, |
| 84 | TestRunner._progressDiv, |
| 85 | TestRunner._summaryDiv |
| 86 | ); |
| 87 | for (var i = 0; i < arguments.length; i++) { |
| 88 | TestRunner._urls.push(arguments[i]); |
| 89 | } |
| 90 | TestRunner.runNextTest(); |
| 91 | }; |
| 92 | |
| 93 | /** |
| 94 | * Run the next test. If no test remains, calls makeSummary |
| 95 | **/ |
| 96 | TestRunner.runNextTest = function() { |
| 97 | if (TestRunner._currentTest < TestRunner._urls.length) { |
| 98 | var url = TestRunner._urls[TestRunner._currentTest]; |
| 99 | var progress = SPAN(null, |
| 100 | "Running ", A({href:url}, url), "..." |
| 101 | ); |
| 102 | |
| 103 | if (TestRunner.logEnabled) |
| 104 | TestRunner.logger.log(scrapeText(progress)); |
| 105 | |
| 106 | TestRunner._progressDiv.appendChild(progress); |
| 107 | TestRunner._iframes[url] = TestRunner._makeIframe(url); |
| 108 | } else { |
| 109 | TestRunner.makeSummary(); |
| 110 | if (TestRunner.onComplete) |
| 111 | TestRunner.onComplete(); |
| 112 | } |
| 113 | }; |
| 114 | |
| 115 | /** |
| 116 | * This stub is called by SimpleTest when a test is finished. |
| 117 | **/ |
| 118 | TestRunner.testFinished = function (doc) { |
| 119 | appendChildNodes(TestRunner._progressDiv, SPAN(null, "Done"), BR()); |
| 120 | var finishedURL = TestRunner._urls[TestRunner._currentTest]; |
| 121 | |
| 122 | if (TestRunner.logEnabled) |
| 123 | TestRunner.logger.debug("SimpleTest finished " + finishedURL); |
| 124 | |
| 125 | TestRunner._iframeDocuments[finishedURL] = doc; |
| 126 | // TestRunner._iframes[finishedURL].style.display = "none"; |
| 127 | TestRunner._toggle(TestRunner._iframes[finishedURL]); |
| 128 | TestRunner._currentTest++; |
| 129 | TestRunner.runNextTest(); |
| 130 | }; |
| 131 | |
| 132 | /** |
| 133 | * Display the summary in the browser |
| 134 | **/ |
| 135 | TestRunner.makeSummary = function() { |
| 136 | if (TestRunner.logEnabled) |
| 137 | TestRunner.logger.log("SimpleTest FINISHED"); |
| 138 | var rows = []; |
| 139 | for (var url in TestRunner._iframeDocuments) { |
| 140 | var doc = TestRunner._iframeDocuments[url]; |
| 141 | var nOK = withDocument(doc, |
| 142 | partial(getElementsByTagAndClassName, 'div', 'test_ok') |
| 143 | ).length; |
| 144 | var nNotOK = withDocument(doc, |
| 145 | partial(getElementsByTagAndClassName, 'div', 'test_not_ok') |
| 146 | ).length; |
| 147 | var toggle = partial(TestRunner._toggle, TestRunner._iframes[url]); |
| 148 | var jsurl = "TestRunner._toggle(TestRunner._iframes['" + url + "'])"; |
| 149 | var row = TR( |
| 150 | {'style': {'backgroundColor': nNotOK > 0 ? "#f00":"#0f0"}}, |
| 151 | TD(null, url), |
| 152 | TD(null, nOK), |
| 153 | TD(null, nNotOK) |
| 154 | ); |
| 155 | row.onclick = toggle; |
| 156 | var tbody = TestRunner._summaryDiv.getElementsByTagName("tbody")[0]; |
| 157 | tbody.insertBefore(row, TestRunner._iframes[url]._row) |
| 158 | } |
| 159 | }; |