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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 /dom/html/test/test_bug417760.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/html/test/test_bug417760.html')
| -rw-r--r-- | dom/html/test/test_bug417760.html | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/dom/html/test/test_bug417760.html b/dom/html/test/test_bug417760.html new file mode 100644 index 0000000000..52a3c1b425 --- /dev/null +++ b/dom/html/test/test_bug417760.html @@ -0,0 +1,71 @@ +<!DOCTYPE html> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=417760 +--> +<head> + <title>cannot focus() img with tabindex="-1"</title> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> + <style type="text/css"> + img { + border: 5px solid white; + } + img:focus { + border: 5px solid black; + } + </style> + + + <script src="/tests/SimpleTest/SimpleTest.js"></script> + + <script type="text/javascript"> + function checkFocus(aExpected, aTabIndex) + { + elemCurr = document.activeElement.getAttribute("id"); + is(elemCurr, aExpected, "Element with tabIndex " + aTabIndex + + " did not receive focus!"); + } + + function doTest() + { + // First, test img with tabindex = 0 + document.getElementById("img-tabindex-0").focus(); + checkFocus("img-tabindex-0", 0); + + // now test the img with tabindex = -1 + document.getElementById("img-tabindex-minus-1").focus(); + checkFocus("img-tabindex-minus-1", -1); + + // now test the img without tabindex, should NOT receive focus! + document.getElementById("img-no-tabindex").focus(); + checkFocus("img-tabindex-minus-1", null); + + SimpleTest.finish(); + } + + SimpleTest.waitForExplicitFinish(); + addLoadEvent(doTest); + </script> +</head> + +<body> + + <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=417760">Mozilla Bug 417760</a> + <p id="display"></p> + <div id="content" style="display: none"></div> + <pre id="test"> + </pre> + <br>img tabindex="0": + <img id="img-tabindex-0" + src="file_bug417760.png" + alt="MoCo logo" tabindex="0"/> + <br>img tabindex="-1": + <img id="img-tabindex-minus-1" + src="file_bug417760.png" + alt="MoCo logo" tabindex="-1"/> + <br>img without tabindex: + <img id="img-no-tabindex" + src="file_bug417760.png" + alt="MoCo logo"/> +</body> +</html> |