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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /layout/style/test/test_shared_sheet_caching.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'layout/style/test/test_shared_sheet_caching.html')
| -rw-r--r-- | layout/style/test/test_shared_sheet_caching.html | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/layout/style/test/test_shared_sheet_caching.html b/layout/style/test/test_shared_sheet_caching.html new file mode 100644 index 0000000000..e59c0c139e --- /dev/null +++ b/layout/style/test/test_shared_sheet_caching.html @@ -0,0 +1,35 @@ +<!doctype html> +<meta charset="utf-8"> +<script src="/tests/SimpleTest/SimpleTest.js"></script> +<script> + function childWindowLoaded(childWin) { + is( + childWin.getComputedStyle(childWin.document.documentElement).backgroundColor, + "rgb(0, 255, 0)", + "Sheet should apply", + ) + is( + SpecialPowers.getDOMWindowUtils(childWin).parsedStyleSheets, + 0, + `Shouldn't need to parse the stylesheet ${childWin.parent == window ? "frame" : "top"}` + ); + if (childWin.top == childWin) { + SimpleTest.finish(); + } + } +</script> +<link rel="stylesheet" href="file_shared_sheet_caching.css"> +<iframe src="file_shared_sheet_caching.html"></iframe> +<a rel="opener" href="file_shared_sheet_caching.html" target="_blank">Navigation</a> +<script> +SimpleTest.waitForExplicitFinish(); +onload = function() { + info("Sheets parsed: " + SpecialPowers.DOMWindowUtils.parsedStyleSheets); + is( + getComputedStyle(document.documentElement).backgroundColor, + "rgb(0, 255, 0)", + "Sheet should apply", + ) + document.querySelector("a").click(); +} +</script> |