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Diffstat (limited to 'editor/libeditor/tests/test_bug1316302.html')
| -rw-r--r-- | editor/libeditor/tests/test_bug1316302.html | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_bug1316302.html b/editor/libeditor/tests/test_bug1316302.html new file mode 100644 index 0000000000..f8f7299330 --- /dev/null +++ b/editor/libeditor/tests/test_bug1316302.html @@ -0,0 +1,50 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1316302 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 1316302</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1316302">Mozilla Bug 1316302</a> +<div contenteditable> +<blockquote><p>abc</p></blockquote> +</div> +<script type="application/javascript"> +/** Test for Bug 1316302 **/ +SimpleTest.waitForExplicitFinish(); +SimpleTest.waitForFocus(() => { + var editor = document.getElementsByTagName("div")[0]; + var blockquote = document.getElementsByTagName("blockquote")[0]; + var selection = window.getSelection(); + + editor.focus(); + + // Try to remove the last character from the end of the <blockquote> + selection.collapse(blockquote, blockquote.childNodes.length); + var range = selection.getRangeAt(0); + ok(range.collapsed, "range should be collapsed at the end of <blockquote>"); + is(range.startContainer, blockquote, "range should be collapsed in the <blockquote>"); + is(range.startOffset, blockquote.childNodes.length, "range should be collapsed at the end"); + synthesizeKey("KEY_Backspace"); + is(blockquote.innerHTML, "<p>ab</p>", "Pressing Backspace key at the end of <blockquote> should remove the last character in the <p>"); + + // Try to remove the first character from the start of the <blockquote> + selection.collapse(blockquote, 0); + range = selection.getRangeAt(0); + ok(range.collapsed, "range should be collapsed at the start of <blockquote>"); + is(range.startContainer, blockquote, "range should be collapsed in the <blockquote>"); + is(range.startOffset, 0, "range should be collapsed at the start"); + synthesizeKey("KEY_Delete"); + is(blockquote.innerHTML, "<p>b</p>", "Pressing Delete key at the start of <blockquote> should remove the first character in the <p>"); + + SimpleTest.finish(); +}); +</script> +</body> +</html> |