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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-overflow/overflow-shorthand-001.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-overflow/overflow-shorthand-001.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-overflow/overflow-shorthand-001.html | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-overflow/overflow-shorthand-001.html b/testing/web-platform/tests/css/css-overflow/overflow-shorthand-001.html new file mode 100644 index 0000000000..f425636c3b --- /dev/null +++ b/testing/web-platform/tests/css/css-overflow/overflow-shorthand-001.html @@ -0,0 +1,42 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>CSS Overflow Test: Overflow longhand accepts two values</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<link rel="author" title="Emilio Cobos Álvarez <emilio@crisal.io>"> +<link rel="help" href="https://drafts.csswg.org/css-overflow/#propdef-overflow"> +<div id="test-div"></div> +<script> +let div = document.getElementById("test-div"); +function testOverflowShorthand(x, y) { + test(function() { + div.style.overflowX = x; + div.style.overflowY = y; + + let expectedX = getComputedStyle(div).overflowX; + let expectedY = getComputedStyle(div).overflowY; + let expectedComputedSerialization = expectedX == expectedY ? expectedX : `${expectedX} ${expectedY}`; + let expectedSpecifiedSerialization = x == y ? x : `${x} ${y}`; + + assert_equals(div.style.overflow, expectedSpecifiedSerialization); + assert_equals(getComputedStyle(div).overflow, expectedComputedSerialization); + + div.style.overflowX = ""; + div.style.overflowY = ""; + assert_equals(div.style.overflow, ""); + + div.style.overflow = `${x} ${y}`; + assert_equals(div.style.overflow, expectedSpecifiedSerialization); + assert_equals(div.style.overflowX, x); + assert_equals(div.style.overflowY, y); + assert_equals(getComputedStyle(div).overflow, expectedComputedSerialization); + assert_equals(getComputedStyle(div).overflowX, expectedX); + assert_equals(getComputedStyle(div).overflowY, expectedY); + }, `overflow: ${x} ${y} works`); +} + +let OVERFLOW_VALUES = [ "auto", "hidden", "scroll", "visible" ]; +for (let x of OVERFLOW_VALUES) + for (let y of OVERFLOW_VALUES) + testOverflowShorthand(x, y); +</script> |