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Diffstat (limited to 'editor/libeditor/tests/test_bug646194.html')
| -rw-r--r-- | editor/libeditor/tests/test_bug646194.html | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_bug646194.html b/editor/libeditor/tests/test_bug646194.html new file mode 100644 index 000000000..8a0e4a829 --- /dev/null +++ b/editor/libeditor/tests/test_bug646194.html @@ -0,0 +1,38 @@ +<!doctype html> +<title>Mozilla Bug 646194</title> +<link rel=stylesheet href="/tests/SimpleTest/test.css"> +<script src="/tests/SimpleTest/SimpleTest.js"></script> +<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=646194" + target="_blank">Mozilla Bug 646194</a> +<iframe id="i" src="data:text/html,<div contenteditable=true id=t>test me now</div>"></iframe> +<script> +SimpleTest.expectAssertions(1); + +function runTest() { + var i = document.getElementById("i"); + i.focus(); + var win = i.contentWindow; + var doc = i.contentDocument; + var t = doc.getElementById("t"); + t.focus(); + // put the caret at the end + win.getSelection().collapse(t.firstChild, 11); + + // Simulate pression Option+Delete on Mac + // We do things this way because not every platform can invoke this + // command using the available key bindings. + SpecialPowers.doCommand(window, "cmd_wordPrevious"); + SpecialPowers.doCommand(window, "cmd_wordPrevious"); + SpecialPowers.doCommand(window, "cmd_deleteWordBackward"); + SpecialPowers.doCommand(window, "cmd_deleteWordBackward"); + + // If we reach here, we haven't crashed. Phew! + // But let's check the value too, now that we're here. + is(t.textContent, "me now", "The command has worked correctly"); + + SimpleTest.finish(); +} + +SimpleTest.waitForExplicitFinish(); +addLoadEvent(runTest); +</script> |