third_party/WebKit/LayoutTests/fast/js/array-indexof.html

   1 <html>
   2 <head>
   3 <script type="text/javascript">
   4 <!--
   5
   6 var testArray = new Array("Hello", "Hi", true, 5, 5, 9, null, undefined);
   7 var testArray2 = new Array("Hello", "Hi", true, 5, 5, 9);
   8 var testArray3 = new Object;
   9 testArray3.__proto__ = testArray2.__proto__;
  10 testArray3[0] = "Hello";
  11 testArray3[1] = "Hi";
  12 testArray3[2] = true;
  13 testArray3[3] = 5;
  14 testArray3[4] = 5;
  15 testArray3[5] = 9;
  16 testArray3.length = 6;
  17 var testArray4 = [5, 5, 5, undefined];
  18 delete testArray4[1];
  19 var testArray5 = [5, 5, 5, undefined];
  20 delete testArray5[3];
  21 var testArray6 = new Array(20);
  22 if (window.testRunner)
  23     testRunner.dumpAsText();
  24
  25 // -->
  26 </script>
  27 </head>
  28 <body>
  29
  30 <p>1.0 Direct Testing, no starting at Parameter<br>
  31     * The indexOf String "Hello" is <script>document.write(testArray.indexOf("Hello"))</script><br>
  32     * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hi"))</script><br>
  33     * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf( true ))</script><br>
  34     * The indexOf Number '5' is <script>document.write(testArray.indexOf( 5 ))</script><br>
  35     * The indexOf Number '9' is <script>document.write(testArray.indexOf( 9 ))</script>
  36 </p>
  37
  38 <p>2.0 A firstIndex parameter of 1 (positive offset test)<br>
  39     * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hi",1))</script><br>
  40     * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true,1))</script><br>
  41     * The indexOf Number 5 is <script>document.write(testArray.indexOf(5,1))</script><br>
  42     * The indexOf Number 9 is <script>document.write(testArray.indexOf(9,1))</script>
  43 </p>
  44
  45 <p>3.0 A firstIndex parameter of -4 (negative offset test)<br>
  46     * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hi",-4))</script><br>
  47     * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true,-4))</script><br>
  48     * The indexOf Number 5 is <script>document.write(testArray.indexOf(5,-4))</script><br>
  49     * The indexOf Number 9 is <script>document.write(testArray.indexOf(9,-4))</script>
  50 </p>
  51
  52 <p>4.0 A big positive firstIndex of 1000, to test the firstIndex > length<br>
  53     * The indexOf Number '9' is <script>document.write(testArray.indexOf(9,1000))</script>
  54 </p>
  55
  56 <p>5.0 A big positive firstIndex of 4294967301, to test when firstIndex > width of int (32-bits)<br>
  57     * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, 4294967301))</script>
  58 </p>
  59
  60 <p>6.0 No arguments<br>
  61     * No arguments passed: <script>document.write(testArray.indexOf())</script><br>
  62     * No arguments passed: <script>document.write(testArray2.indexOf())</script>
  63 </p>
  64
  65 <p>7.0 Looking for null<br>
  66     * The indexOf null is <script>document.write(testArray.indexOf(null))</script><br>
  67     * The indexOf null is <script>document.write(testArray2.indexOf(null))</script>
  68 </p>
  69
  70 <p>8.0 Extra arguments<br>
  71     * The indexOf String "Hello" is <script>document.write(testArray.indexOf("Hello", 0, true))</script>
  72 </p>
  73
  74 <p>9.0 NaN firstIndex<br>
  75     * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hello", "Hey"))</script>
  76 </p>
  77
  78 <p>10.0 Small firstIndex<br>
  79     * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, 0.45))</script>
  80 </p>
  81
  82 <p>11.0 Negative firstIndex bigger than the length of the array<br>
  83     * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, -1000))</script>
  84 </p>
  85
  86 <p>12.0 Negative firstIndex bigger than 32-bits<br>
  87     * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, -5294967301))</script>
  88 </p>
  89
  90 <p>13.0 Looking for undefined<br>
  91     * The indexOf undefined is <script>document.write(testArray.indexOf(undefined))</script><br>
  92     * The indexOf undefined is <script>document.write(testArray2.indexOf(undefined))</script><br>
  93     * The indexOf undefined is <script>document.write(testArray4.indexOf(undefined))</script><br>
  94     * The indexOf undefined is <script>document.write(testArray5.indexOf(undefined))</script><br>
  95     * The indexOf undefined is <script>document.write(testArray6.indexOf(undefined))</script>
  96 </p>
  97
  98 <p>14.0 Object using the Array prototype<br>
  99     * The indexOf String "Hello" is <script>document.write(testArray3.indexOf("Hello"))</script><br>
 100     * The indexOf String "Hi" is <script>document.write(testArray3.indexOf("Hi"))</script><br>
 101     * The indexOf Boolean 'true' is <script>document.write(testArray3.indexOf(true))</script><br>
 102     * The indexOf Number '5' is <script>document.write(testArray3.indexOf(5))</script><br>
 103     * The indexOf Number '9' is <script>document.write(testArray3.indexOf(9))</script>
 104 </p>
 105
 106 </body>
 107 </html>