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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 /layout/style/test/test_at_rule_parse_serialize.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 'layout/style/test/test_at_rule_parse_serialize.html')
| -rw-r--r-- | layout/style/test/test_at_rule_parse_serialize.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/layout/style/test/test_at_rule_parse_serialize.html b/layout/style/test/test_at_rule_parse_serialize.html new file mode 100644 index 0000000000..2c6f2e2d5c --- /dev/null +++ b/layout/style/test/test_at_rule_parse_serialize.html @@ -0,0 +1,43 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=478160 +--> +<head> + <title>Test for Bug 478160</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> + <style id="style" type="text/css"></style> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=478160">Mozilla Bug 478160</a> +<p id="display"></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +<script type="application/javascript"> + +/** Test for Bug 478160 **/ + +var style_element = document.getElementById("style"); +var style_text = document.createTextNode(""); +style_element.appendChild(style_text); + +function test_at_rule(str) { + style_text.data = str; + is(style_element.sheet.cssRules.length, 1, + "should have one rule from " + str); + var ser1 = style_element.sheet.cssRules[0].cssText; + isnot(ser1, "", "should have non-empty rule from " + str); + style_text.data = ser1; + var ser2 = style_element.sheet.cssRules[0].cssText; + is(ser2, ser1, "parse+serialize should be idempotent for " + str); +} + +test_at_rule("@namespace 'a b'"); + +</script> +</pre> +</body> +</html> |