51 lines
1.4 KiB
HTML
51 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<html>
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<body>
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<div>This tests that a drop handler's default action must be prevented in order to stop navigation.
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Otherwise, if event.preventDefault() is not called, navigation should occur. To test manually,
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simply drag and drop another link or HTML file on this page. If navigation occurs, then the test
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passed.</div>
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<script>
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function log(text)
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{
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document.body.appendChild(document.createElement('br'));
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document.body.appendChild(document.createElement('div').appendChild(document.createTextNode(text)));
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}
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window.addEventListener('beforeunload', function ()
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{
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log('PASS');
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testRunner.notifyDone();
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});
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document.body.addEventListener('dragenter', function (event)
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{
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event.preventDefault();
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});
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document.body.addEventListener('dragover', function (event)
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{
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event.preventDefault();
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});
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document.body.addEventListener('drop', function (event)
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{
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log('Not preventing default event on drop.');
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});
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(function ()
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{
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if (!window.testRunner)
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return;
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testRunner.dumpAsText();
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testRunner.waitUntilDone();
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log('Starting test');
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eventSender.beginDragWithFiles(['DRTFakeFile']);
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eventSender.mouseMoveTo(document.body.offsetLeft + 10, document.body.offsetTop + 10);
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eventSender.mouseUp();
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window.setTimeout(function ()
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{
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// Deadman's switch so we don't need to wait for the test to timeout to fail.
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log('FAIL');
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testRunner.notifyDone();
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}, 0);
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})();
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</script>
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</body>
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</html>
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