diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/cssom/stylesheet-title.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/cssom/stylesheet-title.html')
| -rw-r--r-- | testing/web-platform/tests/css/cssom/stylesheet-title.html | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/cssom/stylesheet-title.html b/testing/web-platform/tests/css/cssom/stylesheet-title.html new file mode 100644 index 0000000000..77b1df9677 --- /dev/null +++ b/testing/web-platform/tests/css/cssom/stylesheet-title.html @@ -0,0 +1,39 @@ +<!doctype html> +<meta charset="utf-8"> +<title>CSS Test: StyleSheet's title attribute</title> +<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> +<link rel="help" href="https://drafts.csswg.org/cssom/#preferred-css-style-sheet-set-name"> +<link rel="help" href="https://html.spec.whatwg.org/multipage/#attr-style-title"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<style></style> +<style title=""></style> +<style title="Preferred"> + p { color: green; } +</style> +<style title="Not preferred"> + p { color: red; } +</style> +<p id="test-element">Should be green</p> +<script> +test(function() { + assert_equals( + getComputedStyle(document.getElementById("test-element")).color, + "rgb(0, 128, 0)", + "Preferred style should apply" + ); +}, "Preferred style sheet name"); + +test(function() { + let sheets = document.styleSheets; + let styleElements = Array.from(document.querySelectorAll("style")); + assert_equals(sheets.length, styleElements.length); + for (let i = 0; i < sheets.length; ++i) { + let titleAttr = styleElements[i].getAttribute("title"); + if (titleAttr === null || titleAttr === "") + assert_equals(sheets[i].title, null, "Empty title returns null"); + else + assert_equals(sheets[i].title, titleAttr, "Selected title is properly reflected"); + } +}, "StyleSheet.title"); +</script> |