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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_bug332246.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 'dom/html/test/test_bug332246.html')
| -rw-r--r-- | dom/html/test/test_bug332246.html | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/dom/html/test/test_bug332246.html b/dom/html/test/test_bug332246.html new file mode 100644 index 0000000000..e4fbd20bec --- /dev/null +++ b/dom/html/test/test_bug332246.html @@ -0,0 +1,75 @@ +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=332246 +--> +<head> + <title>Test for Bug 332246 - scrollIntoView(false) doesn't work correctly for inline elements that wrap at multiple lines</title> + <script src="/tests/SimpleTest/SimpleTest.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=332246">Mozilla Bug 332246</a> +<p id="display"></p> +<div id="content"> + +<div id="a1" style="height: 100px; width: 100px; overflow: hidden; outline:1px dotted black;"> +<div style="height: 100px"></div> +<a id="a2" href="#" style="display:block; background:yellow; height:200px;">Top</a> +<div style="height: 100px"></div> +</div> + +<div id="b1" style="height: 100px; width: 100px; overflow: hidden; outline:1px dotted black;"> +<div style="height: 100px"></div> +<div id="b2" href="#" style="border:10px solid black; background:yellow; height:200px;"></div> +<div style="height: 100px"></div> +</div> + +<br> + +<div id="c1" style="height: 100px; width: 100px; overflow: hidden; position: relative; outline:1px dotted black;"> +<div id="c2" style="border: 10px solid black; height: 200px; width: 50px; position: absolute; top: 100px;"></div> +<div style="height: 100px"></div> +</div> + +</div> +<pre id="test"> +<script class="testbody" type="text/javascript"> + +/** Test for Bug 332246 **/ + +function isWithFuzz(itIs, itShouldBe, fuzz, description) { + ok(Math.abs(itIs - itShouldBe) <= fuzz, `${description} - expected a value between ${itShouldBe - fuzz} and ${itShouldBe + fuzz}, got ${itIs}`); +} + +var a1 = document.getElementById('a1'); +var a2 = document.getElementById('a2'); +isWithFuzz(a1.scrollHeight, 400, 1, "Wrong a1.scrollHeight"); +is(a1.offsetHeight, 100, "Wrong a1.offsetHeight"); +a2.scrollIntoView(true); +is(a1.scrollTop, 100, "Wrong scrollTop value after a2.scrollIntoView(true)"); +a2.scrollIntoView(false); +is(a1.scrollTop, 200, "Wrong scrollTop value after a2.scrollIntoView(false)"); + +var b1 = document.getElementById('b1'); +var b2 = document.getElementById('b2'); +isWithFuzz(b1.scrollHeight, 420, 1, "Wrong b1.scrollHeight"); +is(b1.offsetHeight, 100, "Wrong b1.offsetHeight"); +b2.scrollIntoView(true); +is(b1.scrollTop, 100, "Wrong scrollTop value after b2.scrollIntoView(true)"); +b2.scrollIntoView(false); +is(b1.scrollTop, 220, "Wrong scrollTop value after b2.scrollIntoView(false)"); + +var c1 = document.getElementById('c1'); +var c2 = document.getElementById('c2'); +isWithFuzz(c1.scrollHeight, 320, 1, "Wrong c1.scrollHeight"); +is(c1.offsetHeight, 100, "Wrong c1.offsetHeight"); +c2.scrollIntoView(true); +is(c1.scrollTop, 100, "Wrong scrollTop value after c2.scrollIntoView(true)"); +c2.scrollIntoView(false); +isWithFuzz(c1.scrollTop, 220, 1, "Wrong scrollTop value after c2.scrollIntoView(false)"); + +</script> +</pre> +</body> +</html> + |