third_party/WebKit/LayoutTests/fullscreen/full-screen-test.js

   1 var console = null;
   2 var printFullTestDetails = true; // This is optionaly switched of by test whose tested values can differ. (see disableFullTestDetailsPrinting())
   3
   4 logConsole();
   5
   6 if (window.testRunner) {
   7     if (window.runPixelTests)
   8         testRunner.dumpAsTextWithPixelResults();
   9     else
  10         testRunner.dumpAsText();
  11     testRunner.waitUntilDone();
  12 }
  13
  14 function runWithKeyDown(fn)
  15 {
  16     function thunk() {
  17         document.removeEventListener("keypress", thunk, false);
  18         fn();
  19     }
  20     document.addEventListener("keypress", thunk, false);
  21
  22     if (window.eventSender)
  23         eventSender.keyDown(" ", []);
  24 }
  25
  26 function logConsole()
  27 {
  28     if (!console && document.body) {
  29         console = document.createElement('div');
  30         document.body.appendChild(console);
  31     }
  32     return console;
  33 }
  34
  35 function testAndEnd(testFuncString)
  36 {
  37     test(testFuncString, true);
  38 }
  39
  40 function test(testFuncString, endit)
  41 {
  42     logResult(eval(testFuncString), "TEST(" + testFuncString + ")");
  43     if (endit)
  44         endTest();
  45 }
  46
  47 function testExpected(testFuncString, expected, comparison)
  48 {
  49     try {
  50         var observed = eval(testFuncString);
  51     } catch (ex) {
  52         consoleWrite(ex);
  53         return;
  54     }
  55
  56     if (comparison === undefined)
  57         comparison = '==';
  58
  59     var success = false;
  60     switch (comparison)
  61     {
  62         case '<':  success = observed <  expected; break;
  63         case '<=': success = observed <= expected; break;
  64         case '>':  success = observed >  expected; break;
  65         case '>=': success = observed >= expected; break;
  66         case '!=': success = observed != expected; break;
  67         case '==': success = observed == expected; break;
  68     }
  69
  70     reportExpected(success, testFuncString, comparison, expected, observed)
  71 }
  72
  73 var testNumber = 0;
  74
  75 function reportExpected(success, testFuncString, comparison, expected, observed)
  76 {
  77     testNumber++;
  78
  79     var msg = "Test " + testNumber;
  80
  81     if (printFullTestDetails || !success)
  82         msg = "EXPECTED (<em>" + testFuncString + " </em>" + comparison + " '<em>" + expected + "</em>')";
  83
  84     if (!success)
  85         msg +=  ", OBSERVED '<em>" + observed + "</em>'";
  86
  87     logResult(success, msg);
  88 }
  89
  90 function waitForEventAndEnd(element, eventName, funcString)
  91 {
  92     waitForEvent(element, eventName, funcString, true)
  93 }
  94
  95 function waitForEventOnce(element, eventName, func, endit)
  96 {
  97     waitForEvent(element, eventName, func, endit, true)
  98 }
  99
 100 function waitForEvent(element, eventName, func, endit, once)
 101 {
 102     function _eventCallback(event)
 103     {
 104         if (once)
 105             element.removeEventListener(eventName, _eventCallback);
 106
 107         consoleWrite("EVENT(" + eventName + ")");
 108
 109         if (func)
 110             func(event);
 111
 112         if (endit)
 113             endTest();
 114     }
 115
 116     element.addEventListener(eventName, _eventCallback);
 117 }
 118
 119 function waitForEventAndTest(element, eventName, testFuncString, endit)
 120 {
 121     function _eventCallback(event)
 122     {
 123         logResult(eval(testFuncString), "EVENT(" + eventName + ") TEST(" + testFuncString + ")");
 124         if (endit)
 125             endTest();
 126     }
 127
 128     element.addEventListener(eventName, _eventCallback);
 129 }
 130
 131 function waitForEventTestAndEnd(element, eventName, testFuncString)
 132 {
 133     waitForEventAndTest(element, eventName, testFuncString, true);
 134 }
 135
 136 var testEnded = false;
 137
 138 function endTest()
 139 {
 140     consoleWrite("END OF TEST");
 141     testEnded = true;
 142     if (window.testRunner)
 143         testRunner.notifyDone();
 144 }
 145
 146 function logResult(success, text)
 147 {
 148     if (success)
 149         consoleWrite(text + " <span style='color:green'>OK</span>");
 150     else
 151         consoleWrite(text + " <span style='color:red'>FAIL</span>");
 152 }
 153
 154 function consoleWrite(text)
 155 {
 156     if (testEnded)
 157         return;
 158     logConsole().innerHTML += text + "<br>";
 159 }