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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
| commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
| tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /layout/style/test/test_bug1203766.html | |
| parent | Initial commit. (diff) | |
| download | firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip | |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'layout/style/test/test_bug1203766.html')
| -rw-r--r-- | layout/style/test/test_bug1203766.html | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/layout/style/test/test_bug1203766.html b/layout/style/test/test_bug1203766.html new file mode 100644 index 0000000000..42da6520ac --- /dev/null +++ b/layout/style/test/test_bug1203766.html @@ -0,0 +1,112 @@ +<!DOCTYPE html> +<meta charset=utf-8> +<title>Test for bug 1203766</title> +<script src="/tests/SimpleTest/SimpleTest.js"></script> +<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"> +<style> +.x { color: red; } +body > .x { color: green; } +.y { color: green; } +body > .y { display: none; color: red; } +div > .z { color: red; } +.z { color: green; } +.a { color: red; } +body > .a { display: none; color: green; } +.b { display: none; } +.c { color: red; } +.b > .c { color: green; } +.e { color: red; } +.d > .e { color: green; } +.f { color: red; } +.g { color: green; } +.h > .i { color: red; } +.j > .i { color: green; } +</style> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1203766">Mozilla Bug 1203766</a> +<p id="display"></p> +<div class=y></div> +<div class=b></div> +<pre id="test"> +<script class="testbody"> +SimpleTest.waitForExplicitFinish(); + +addLoadEvent(function() { + + // Element that goes from being out of the document to in the document. + var e = document.createElement("div"); + e.className = "x"; + var cs = getComputedStyle(e); + is(cs.color, ""); + document.body.appendChild(e); + is(cs.color, "rgb(0, 128, 0)"); + + // Element that goes from in the document (and display:none) to out of + // the document. + e = document.querySelector(".y"); + cs = getComputedStyle(e); + is(cs.color, "rgb(255, 0, 0)"); + e.remove(); + is(cs.color, ""); + + // Element that is removed from an out-of-document tree. + e = document.createElement("div"); + f = document.createElement("span"); + f.className = "z"; + e.appendChild(f); + cs = getComputedStyle(f); + is(cs.color, ""); + f.remove(); + is(cs.color, ""); + + // Element going from not in document to in document and display:none. + e = document.createElement("div"); + e.className = "a"; + cs = getComputedStyle(e); + is(cs.color, ""); + document.body.appendChild(e); + is(cs.color, "rgb(0, 128, 0)"); + + // Element going from not in document to in document and child of + // display:none element. + e = document.createElement("div"); + e.className = "c"; + cs = getComputedStyle(e); + is(cs.color, ""); + document.querySelector(".b").appendChild(e); + is(cs.color, "rgb(0, 128, 0)"); + + // Element that is added to an out-of-document tree. + e = document.createElement("div"); + e.className = "d"; + f = document.createElement("span"); + f.className = "e"; + cs = getComputedStyle(f); + is(cs.color, ""); + e.appendChild(f); + is(cs.color, ""); + + // Element that is outside the document when an attribute is modified to + // cause a different rule to match. + e = document.createElement("div"); + e.className = "f"; + cs = getComputedStyle(e); + is(cs.color, ""); + e.className = "g"; + is(cs.color, ""); + + // Element that is outside the document when an ancestor is modified to + // cause a different rule to match. + e = document.createElement("div"); + e.className = "h"; + f = document.createElement("span"); + f.className = "i"; + e.appendChild(f); + cs = getComputedStyle(f); + is(cs.color, ""); + e.className = "j"; + is(cs.color, ""); + + SimpleTest.finish(); +}); +</script> +</pre> |