| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../resources/js-test-pre.js"></script> |
| <script src="../../resources/ui-helper.js"></script> |
| </head> |
| <body> |
| <input type="file" onchange="changed(event)"></input> |
| <div id="console"></div> |
| <script> |
| description("Tests that FileList objects have an iterator."); |
| jsTestIsAsync = true; |
| |
| function runTest() |
| { |
| testRunner.setOpenPanelFiles(['test.txt']); |
| |
| var inputElement = document.getElementsByTagName('input')[0]; |
| UIHelper.activateAt(inputElement.offsetLeft + inputElement.offsetWidth / 2, |
| inputElement.offsetTop + inputElement.offsetHeight / 2); |
| } |
| |
| function changed(event) |
| { |
| fileList = event.target.files; |
| shouldBe("fileList.__proto__", "FileList.prototype"); |
| shouldBeTrue("Symbol.iterator in fileList"); |
| forOfSucceeded = false; |
| try { |
| for (var file of fileList) { } |
| forOfSucceeded = true; |
| } catch (e) { |
| forOfSucceeded = false; |
| } |
| shouldBeTrue("forOfSucceeded"); |
| |
| shouldBeFalse("'entries' in fileList"); |
| shouldBeFalse("'keys' in fileList"); |
| shouldBeFalse("'forEach' in fileList"); |
| shouldBeFalse("'values' in fileList"); |
| |
| finishJSTest(); |
| } |
| |
| runTest(); |
| |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
