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| 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/query-evaluation.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.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/query-evaluation.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-contain/container-queries/query-evaluation.html | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-contain/container-queries/query-evaluation.html b/testing/web-platform/tests/css/css-contain/container-queries/query-evaluation.html new file mode 100644 index 0000000000..67139d02d9 --- /dev/null +++ b/testing/web-platform/tests/css/css-contain/container-queries/query-evaluation.html @@ -0,0 +1,136 @@ +<!doctype html> +<title>Evaluation of queries</title> +<link rel="help" href="https://drafts.csswg.org/css-contain-3/#container-rule"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="support/cq-testcommon.js"></script> +<style> + #container { + width: 1px; + height: 0px; + container-type: size; + --applied:false; + } +</style> +<div id=container> + <div id=inner></div> +</div> +<script> + setup(() => assert_implements_container_queries()); + + function test_query(query, expected) { + test((t) => { + let style = document.createElement('style'); + t.add_cleanup(() => { style.remove(); }); + style.innerText = `@container ${query} { #inner { --applied:true; } }`; + let cs = getComputedStyle(inner); + assert_equals(cs.getPropertyValue('--applied'), 'false'); + document.head.append(style); + assert_equals(cs.getPropertyValue('--applied'), expected.toString()); + }, query); + }; + + // We don't care about specific features in this file, only higher level + // evaluation like "and", "or", and so forth. The features "width", "height" + // and "unknown" are arbitrarily chosen to represent true, false, and + // unknown values, respectively. + + test_query('(width)', true); + test_query('(height)', false); + test_query('(unknown)', false); + test_query('unknown(width)', false); + + // Nesting in <container-query>: + test_query('((width))', true); + test_query('((height))', false); + test_query('((unknown))', false); + test_query('((((width))))', true); + test_query('((((height))))', false); + test_query('((((unknown))))', false); + + // "not" in <container-query>: + test_query('(not (width))', false); + test_query('(not (height))', true); + test_query('(not (unknown))', false); + test_query('(not unknown(width))', false); + + // "and" in <container-query>: + test_query('((width) and (width))', true); + test_query('((width) and (width) and (width))', true); + test_query('((height) and (height))', false); + test_query('((height) and (width) and (width))', false); + test_query('((width) and (height) and (width))', false); + test_query('((width) and (width) and (height))', false); + test_query('((unknown) and (width) and (width))', false); + test_query('((width) and (unknown) and (width))', false); + test_query('((width) and (width) and (unknown))', false); + + // "or" in <container-query>: + test_query('((width) or (width))', true); + test_query('((width) or (width) or (width))', true); + test_query('((height) or (height))', false); + test_query('((height) or (width) or (width))', true); + test_query('((width) or (height) or (width))', true); + test_query('((width) or (width) or (height))', true); + test_query('((unknown) or (width) or (width))', true); + test_query('((width) or (unknown) or (width))', true); + test_query('((width) or (width) or (unknown))', true); + test_query('((unknown) or (height) or (width))', true); + + // Combinations, <container-query>: + test_query('(not ((width) and (width)))', false); + test_query('(not ((width) and (height)))', true); + test_query('((width) and (not ((height) or (width))))', false); + test_query('((height) or (not ((height) and (width))))', true); + test_query('((height) or ((height) and (width)))', false); + + // Note that the following assumes that elements are style containers by + // default [1], and that: + // + // - style(width: 1px) is a query that returns 'true', and + // - style(height: 2px) is a query that returns 'false'. + // + // [1] https://github.com/w3c/csswg-drafts/issues/7066 + + // Nesting in <style-query>: + test_query('style((width: 1px))', true); + test_query('style((height: 2px))', false); + test_query('style((unknown))', false); + test_query('unknown((width: 1px))', false); + + // "not" in <style-query>: + test_query('style(not (width: 1px))', false); + test_query('style(not (height: 2px))', true); + test_query('style(not (unknown))', false); + + // "and" in <style-query>: + test_query('style((width: 1px) and (width: 1px))', true); + test_query('style((width: 1px) and (width: 1px) and (width: 1px))', true); + test_query('style((height: 2px) and (height: 2px))', false); + test_query('style((height: 2px) and (width: 1px) and (width: 1px))', false); + test_query('style((width: 1px) and (height: 2px) and (width: 1px))', false); + test_query('style((width: 1px) and (width: 1px) and (height: 2px))', false); + test_query('style((unknown) and (width: 1px) and (width: 1px))', false); + test_query('style((width: 1px) and (unknown) and (width: 1px))', false); + test_query('style((width: 1px) and (width: 1px) and (unknown))', false); + + // "or" in <style-query>: + test_query('style((width: 1px) or (width: 1px))', true); + test_query('style((width: 1px) or (width: 1px) or (width: 1px))', true); + test_query('style((height: 2px) or (height: 2px))', false); + test_query('style((height: 2px) or (width: 1px) or (width: 1px))', true); + test_query('style((width: 1px) or (height: 2px) or (width: 1px))', true); + test_query('style((width: 1px) or (width: 1px) or (height: 2px))', true); + test_query('style((unknown) or (width: 1px) or (width: 1px))', true); + test_query('style((width: 1px) or (unknown) or (width: 1px))', true); + test_query('style((width: 1px) or (width: 1px) or (unknown))', true); + test_query('style((unknown) or (height: 2px) or (width: 1px))', true); + + // Combinations, <style-query>: + test_query('style(not ((width: 1px) and (width: 1px)))', false); + test_query('style(not ((width: 1px) and (height: 2px)))', true); + test_query('style((width: 1px) and (not ((height: 2px) or (width: 1px))))', false); + test_query('style((height: 2px) or (not ((height: 2px) and (width: 1px))))', true); + test_query('style((height: 2px) or ((height: 2px) and (width: 1px)))', false); + +</script> |