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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /editor/libeditor/tests/test_bug597331.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/tests/test_bug597331.html')
| -rw-r--r-- | editor/libeditor/tests/test_bug597331.html | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_bug597331.html b/editor/libeditor/tests/test_bug597331.html new file mode 100644 index 0000000000..d165ff78a5 --- /dev/null +++ b/editor/libeditor/tests/test_bug597331.html @@ -0,0 +1,73 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=597331 +--> +<head> + <title>Test for Bug 597331</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <script src="/tests/SimpleTest/WindowSnapshot.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> + <style> + textarea { border-color: white; } + </style> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=597331">Mozilla Bug 597331</a> +<p id="display"></p> +<div id="content"> +<textarea>line1 +line2 +line3 +</textarea> +</div> +<pre id="test"> +<script type="application/javascript"> + +/** Test for Bug 597331 **/ + +SimpleTest.waitForExplicitFinish(); +addLoadEvent(function() { + SimpleTest.executeSoon(function() { + var t = document.querySelector("textarea"); + t.focus(); + t.selectionStart = 4; + t.selectionEnd = 4; + SimpleTest.executeSoon(function() { + t.getBoundingClientRect(); // flush layout + var before = snapshotWindow(window, true); + t.selectionStart = 5; + t.selectionEnd = 5; + t.addEventListener("keydown", function() { + SimpleTest.executeSoon(function() { + t.style.display = "block"; + document.body.offsetWidth; + t.style.display = ""; + document.body.offsetWidth; + + is(t.selectionStart, 4, "Cursor should be moved correctly"); + is(t.selectionEnd, 4, "Cursor should be moved correctly"); + + var after = snapshotWindow(window, true); + + var result = compareSnapshots(before, after, true); + var msg = "The caret should be displayed correctly after reframing"; + if (!result[0]) { + msg += "\nRESULT:\n" + result[2]; + msg += "\nREFERENCE:\n" + result[1]; + } + ok(result[0], msg); + + SimpleTest.finish(); + }); + }, {once: true}); + synthesizeKey("KEY_ArrowLeft"); + }); + }); +}); + +</script> +</pre> +</body> +</html> |