diff options
Diffstat (limited to 'testing/web-platform/tests/css/cssom/cssimportrule-sheet-identity.html')
| -rw-r--r-- | testing/web-platform/tests/css/cssom/cssimportrule-sheet-identity.html | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/cssom/cssimportrule-sheet-identity.html b/testing/web-platform/tests/css/cssom/cssimportrule-sheet-identity.html new file mode 100644 index 0000000000..3db5634ebe --- /dev/null +++ b/testing/web-platform/tests/css/cssom/cssimportrule-sheet-identity.html @@ -0,0 +1,24 @@ +<!doctype html> +<title>CSSImportRule has different sheets even if referencing the same URL</title> +<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<link rel="help" href="https://drafts.csswg.org/cssom/#the-cssimportrule-interface"> +<link rel="stylesheet" href="support/import-rule.css"> +<link rel="stylesheet" href="support/import-rule.css"> +<script> +let t = async_test("CSSImportRule has different sheets even if referencing the same URL"); +window.onload = t.step_func_done(function() { + let sheet1 = document.styleSheets[0]; + let sheet2 = document.styleSheets[1]; + + assert_not_equals(sheet1, sheet2); + + let childSheet1 = sheet1.cssRules[0].styleSheet; + let childSheet2 = sheet2.cssRules[0].styleSheet; + + assert_not_equals(childSheet1, null); + assert_not_equals(childSheet2, null); + assert_not_equals(childSheet1, childSheet2, "@import pointing to the same URL shouldn't point to the same StyleSheet object"); +}); +</script> |