diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-contain/container-queries/container-units-media-queries.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-contain/container-queries/container-units-media-queries.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-contain/container-queries/container-units-media-queries.html | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-contain/container-queries/container-units-media-queries.html b/testing/web-platform/tests/css/css-contain/container-queries/container-units-media-queries.html new file mode 100644 index 0000000000..7b76f654e5 --- /dev/null +++ b/testing/web-platform/tests/css/css-contain/container-queries/container-units-media-queries.html @@ -0,0 +1,61 @@ +<!DOCTYPE html> +<title>Container-relative units in @media</title> +<link rel="help" href="https://drafts.csswg.org/css-contain-3/#container-lengths"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="support/cq-testcommon.js"></script> + +<style> + iframe { + width: 200px; + height: 100px; + } +</style> + +<iframe id=iframe></iframe> + +<script> +setup(() => assert_implements_container_queries()); + +const doc = iframe.contentDocument; +const win = iframe.contentWindow; + +function test_media_query(feature, result, description) { + test((t) => { + t.add_cleanup(() => { doc.body.innerHTML = ''; }) + doc.body.innerHTML = ` + <style> + body { + color: red; + } + @media (${feature}) { + body { + color: green; + } + } + </style> + `; + assert_equals(win.getComputedStyle(doc.body).color, result); + }, description); +} + +function test_media_query_applies(feature) { + test_media_query(feature, 'rgb(0, 128, 0)', `@media(${feature}) applies`); +} + +function test_media_query_does_not_apply(feature) { + test_media_query(feature, 'rgb(255, 0, 0)', `@media(${feature}) does not apply`); +} + +// Container-relative units resolve against the "small viewport size" for +// media queries. +test_media_query_applies('width:100cqw'); +test_media_query_applies('width:100cqi'); +test_media_query_applies('width:100cqmax'); +test_media_query_applies('height:100cqh'); +test_media_query_applies('height:100cqb'); +test_media_query_applies('height:100cqmin'); +test_media_query_does_not_apply('width:90cqw'); +test_media_query_does_not_apply('height:90cqh'); + +</script> |