| <!DOCTYPE html> |
| <script src=../../resources/testharness.js></script> |
| <script src=../../resources/testharnessreport.js></script> |
| <script> |
| |
| test(function() { |
| var array = new Uint8Array([0x70, 0x71, 0x72, 0x73]); |
| var blob = new Blob([array]); |
| var blobEvent = new BlobEvent('BlobEvent', {data : blob}); |
| |
| var reader = new FileReader(); |
| reader.addEventListener("loadend", function() { |
| // |reader.result| contains the contents of blob as an ArrayBuffer. |
| var outputArray = new Uint8Array(reader.result); |
| assert_array_equals(array, outputArray) |
| }); |
| reader.readAsArrayBuffer(blobEvent.data); |
| assert_equals(blobEvent.timecode, NaN, 'timecode'); |
| |
| }, 'BlobEvent creation and content management'); |
| |
| test(function() { |
| var array = new Uint8Array([0x70, 0x71, 0x72, 0x73]); |
| var blob = new Blob([array]); |
| var now = Date.now(); |
| var blobEvent = new BlobEvent('BlobEvent', {data : blob, timecode : now}); |
| |
| assert_equals(blobEvent.timecode, now, 'timecode'); |
| |
| }, 'BlobEvent creation with timecode'); |
| |
| test(function() { |
| assert_throws_js(TypeError, |
| function() { var blobEvent = new BlobEvent('BlobEvent'); }); |
| }, 'BlobEvent needs two constructor parameters, type and BlobEventInit'); |
| |
| test(function() { |
| var array = new Uint8Array([0x70, 0x71, 0x72, 0x73]); |
| var blob = new Blob([array]); |
| assert_throws_js(TypeError, |
| function() { |
| var blobEvent = new BlobEvent(blob, {data : "blergh"}); |
| }); |
| }, 'BlobEvent needs the second constructor parameter to be a BlobEventInit'); |
| |
| test(function() { |
| var array = new Uint8Array([0x70, 0x71, 0x72, 0x73]); |
| var blob = new Blob([array]); |
| assert_throws_js(TypeError, |
| function() { |
| var blobEvent = new BlobEvent(blob, {timecode : 0.0}); |
| }); |
| }, 'BlobEventInit needs a data parameter'); |
| |
| </script> |
