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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/css/css-properties-values-api/conditional-rules.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-properties-values-api/conditional-rules.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-properties-values-api/conditional-rules.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-properties-values-api/conditional-rules.html b/testing/web-platform/tests/css/css-properties-values-api/conditional-rules.html new file mode 100644 index 0000000000..0bff879856 --- /dev/null +++ b/testing/web-platform/tests/css/css-properties-values-api/conditional-rules.html @@ -0,0 +1,43 @@ +<!DOCTYPE html> +<link rel="help" href="https://drafts.css-houdini.org/css-properties-values-api-1/#conditional-rules"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> + +<script> + CSS.registerProperty({ + name: '--length', + syntax: '<length>', + initialValue: '0px', + inherits: false + }); +</script> + +<style> + #target { color: red; } + @supports(--length: green) { + #target { color: rgb(1, 2, 3); } + } +</style> + +<div id=target></div> + +<script> + +test(function() { + let cs = getComputedStyle(target); + assert_equals(cs.getPropertyValue('color'), 'rgb(1, 2, 3)'); +}, '@supports should ignore registered syntax'); + +test(function() { + assert_true(CSS.supports('--length: red')); + assert_true(CSS.supports('--length: 10px')); + assert_true(CSS.supports('--length: anything, really')); +}, 'CSS.supports(conditionText) should ignore registered syntax'); + +test(function() { + assert_true(CSS.supports('--length', 'red')); + assert_true(CSS.supports('--length', '10px')); + assert_true(CSS.supports('--length', ' anything, really')); +}, 'CSS.supports(property, value) should ignore registered syntax'); + +</script> |