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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-conditional/at-supports-whitespace.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-conditional/at-supports-whitespace.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-conditional/at-supports-whitespace.html | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-conditional/at-supports-whitespace.html b/testing/web-platform/tests/css/css-conditional/at-supports-whitespace.html new file mode 100644 index 0000000000..12683ab92b --- /dev/null +++ b/testing/web-platform/tests/css/css-conditional/at-supports-whitespace.html @@ -0,0 +1,39 @@ +<!DOCTYPE html> +<title>Parsing of @supports with whitespace</title> +<link rel="help" href="https://drafts.csswg.org/css-conditional-3/#at-supports"> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<main id=main></main> +<script> + let examples = [ + '@supports ((a)) {}', + '@supports ((a) ) {}', + '@supports ( (a)) {}', + '@supports ( (a) ) {}', + + '@supports (not (a)) {}', + '@supports (not (a) ) {}', + '@supports ( not (a)) {}', + '@supports ( not (a) ) {}', + + '@supports ((a) and (b)) {}', + '@supports ((a) and (b) ) {}', + '@supports ( (a) and (b)) {}', + '@supports ( (a) and (b) ) {}', + + '@supports ((a) or (b)) {}', + '@supports ((a) or (b) ) {}', + '@supports ( (a) or (b)) {}', + '@supports ( (a) or (b) ) {}', + ]; + + for (let example of examples) { + test((t) => { + let style = document.createElement('style'); + t.add_cleanup(() => style.remove()); + style.textContent = example; + main.append(style); + assert_equals(style.sheet.rules.length, 1); + }, example); + } +</script> |