| <html> |
| <head> |
| <script type="text/javascript"> |
| <!-- |
| |
| var testArray = new Array("Hello", "Hi", true, 5, 5, 9, null, undefined); |
| var testArray2 = new Array("Hello", "Hi", true, 5, 5, 9); |
| var testArray3 = new Object; |
| testArray3.__proto__ = testArray2.__proto__; |
| testArray3[0] = "Hello"; |
| testArray3[1] = "Hi"; |
| testArray3[2] = true; |
| testArray3[3] = 5; |
| testArray3[4] = 5; |
| testArray3[5] = 9; |
| testArray3.length = 6; |
| var testArray4 = [5, 5, 5, undefined]; |
| delete testArray4[1]; |
| var testArray5 = [5, 5, 5, undefined]; |
| delete testArray5[3]; |
| var testArray6 = new Array(20); |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| // --> |
| </script> |
| </head> |
| <body> |
| |
| <p>1.0 Direct Testing, no starting at Parameter<br> |
| * The indexOf String "Hello" is <script>document.write(testArray.indexOf("Hello"))</script><br> |
| * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hi"))</script><br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf( true ))</script><br> |
| * The indexOf Number '5' is <script>document.write(testArray.indexOf( 5 ))</script><br> |
| * The indexOf Number '9' is <script>document.write(testArray.indexOf( 9 ))</script> |
| </p> |
| |
| <p>2.0 A firstIndex parameter of 1 (positive offset test)<br> |
| * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hi",1))</script><br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true,1))</script><br> |
| * The indexOf Number 5 is <script>document.write(testArray.indexOf(5,1))</script><br> |
| * The indexOf Number 9 is <script>document.write(testArray.indexOf(9,1))</script> |
| </p> |
| |
| <p>3.0 A firstIndex parameter of -4 (negative offset test)<br> |
| * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hi",-4))</script><br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true,-4))</script><br> |
| * The indexOf Number 5 is <script>document.write(testArray.indexOf(5,-4))</script><br> |
| * The indexOf Number 9 is <script>document.write(testArray.indexOf(9,-4))</script> |
| </p> |
| |
| <p>4.0 A big positive firstIndex of 1000, to test the firstIndex > length<br> |
| * The indexOf Number '9' is <script>document.write(testArray.indexOf(9,1000))</script> |
| </p> |
| |
| <p>5.0 A big positive firstIndex of 4294967301, to test when firstIndex > width of int (32-bits)<br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, 4294967301))</script> |
| </p> |
| |
| <p>6.0 No arguments<br> |
| * No arguments passed: <script>document.write(testArray.indexOf())</script><br> |
| * No arguments passed: <script>document.write(testArray2.indexOf())</script> |
| </p> |
| |
| <p>7.0 Looking for null<br> |
| * The indexOf null is <script>document.write(testArray.indexOf(null))</script><br> |
| * The indexOf null is <script>document.write(testArray2.indexOf(null))</script> |
| </p> |
| |
| <p>8.0 Extra arguments<br> |
| * The indexOf String "Hello" is <script>document.write(testArray.indexOf("Hello", 0, true))</script> |
| </p> |
| |
| <p>9.0 NaN firstIndex<br> |
| * The indexOf String "Hi" is <script>document.write(testArray.indexOf("Hello", "Hey"))</script> |
| </p> |
| |
| <p>10.0 Small firstIndex<br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, 0.45))</script> |
| </p> |
| |
| <p>11.0 Negative firstIndex bigger than the length of the array<br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, -1000))</script> |
| </p> |
| |
| <p>12.0 Negative firstIndex bigger than 32-bits<br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray.indexOf(true, -5294967301))</script> |
| </p> |
| |
| <p>13.0 Looking for undefined<br> |
| * The indexOf undefined is <script>document.write(testArray.indexOf(undefined))</script><br> |
| * The indexOf undefined is <script>document.write(testArray2.indexOf(undefined))</script><br> |
| * The indexOf undefined is <script>document.write(testArray4.indexOf(undefined))</script><br> |
| * The indexOf undefined is <script>document.write(testArray5.indexOf(undefined))</script><br> |
| * The indexOf undefined is <script>document.write(testArray6.indexOf(undefined))</script> |
| </p> |
| |
| <p>14.0 Object using the Array prototype<br> |
| * The indexOf String "Hello" is <script>document.write(testArray3.indexOf("Hello"))</script><br> |
| * The indexOf String "Hi" is <script>document.write(testArray3.indexOf("Hi"))</script><br> |
| * The indexOf Boolean 'true' is <script>document.write(testArray3.indexOf(true))</script><br> |
| * The indexOf Number '5' is <script>document.write(testArray3.indexOf(5))</script><br> |
| * The indexOf Number '9' is <script>document.write(testArray3.indexOf(9))</script> |
| </p> |
| |
| </body> |
| </html> |
