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Diffstat (limited to '')
| -rw-r--r-- | layout/style/test/test_medialist_privilege.html | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/layout/style/test/test_medialist_privilege.html b/layout/style/test/test_medialist_privilege.html new file mode 100644 index 0000000000..bb021d75e4 --- /dev/null +++ b/layout/style/test/test_medialist_privilege.html @@ -0,0 +1,25 @@ +<!doctype html> +<title>Test whether it can access a filed in MediaList with normal privilege after accessing with chrome privilege.</title> +<script src="/tests/SimpleTest/SimpleTest.js"></script> + +<style> +@media screen and (max-width: 800px) { + body { + background-color: lime; + } +} +</style> +<script> +"use strict"; + +const chromeDocument = SpecialPowers.wrap(document); +assertMediaText(chromeDocument); +assertMediaText(document); + +function assertMediaText(doc) { + const stylesheet = doc.styleSheets[0]; + const rule = stylesheet.cssRules[0]; + const media = rule.media; + is(rule.media.mediaText, "screen and (max-width: 800px)"); +} +</script> |