diff options
Diffstat (limited to 'layout/style/test/chrome/test_bug1371453.html')
| -rw-r--r-- | layout/style/test/chrome/test_bug1371453.html | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/layout/style/test/chrome/test_bug1371453.html b/layout/style/test/chrome/test_bug1371453.html new file mode 100644 index 0000000000..6b3b4cb6eb --- /dev/null +++ b/layout/style/test/chrome/test_bug1371453.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<title>Test for Bug 1371453</title> +<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> +<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/> +<link rel="stylesheet" href="data:text/css,{}"> +<body> +<script> +SimpleTest.waitForExplicitFinish(); + +const Cu = SpecialPowers.Components.utils; + +document.styleSheetChangeEventsEnabled = true; + +onload = runTest; + +async function runTest() { + const sheet = document.getElementsByTagName("link")[1].sheet; + sheet.insertRule('@import url("blahblah")', 0); + + const rule = sheet.cssRules[0]; + is(rule.type, CSSRule.IMPORT_RULE, "Got expected import rule."); + isnot(rule.styleSheet, null, "Import rule contains a stylesheet."); + isnot(rule.media, null, "Import rule contains a media list."); + is(rule.href, "blahblah", "Import rule contains expected href."); + + SimpleTest.finish(); +} + +</script> +</body> +</html> |