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Diffstat (limited to 'tests/wpt/web-platform-tests/css/css-values/minmax-integer-computed.html')
| -rw-r--r-- | tests/wpt/web-platform-tests/css/css-values/minmax-integer-computed.html | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/wpt/web-platform-tests/css/css-values/minmax-integer-computed.html b/tests/wpt/web-platform-tests/css/css-values/minmax-integer-computed.html new file mode 100644 index 00000000000..b3794acba9c --- /dev/null +++ b/tests/wpt/web-platform-tests/css/css-values/minmax-integer-computed.html @@ -0,0 +1,39 @@ +<!DOCTYPE html> +<link rel="help" href="https://drafts.csswg.org/css-values-4/#comp-func"> +<link rel="help" href="https://drafts.csswg.org/css-values-4/#integers"> +<link rel="help" href="https://drafts.csswg.org/css-values-4/#calc-range"> +<link rel="author" title="Xiaocheng Hu" href="mailto:xiaochengh@chromium.org"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="../support/computed-testcommon.js"></script> +<div id="target"></div> +<div id="reference"></div> +<script> +const property = 'z-index'; + +function test_integer_equals(value, expected) { + const reference = document.getElementById('reference'); + reference.style[property] = ''; + reference.style[property] = expected; + const computed = getComputedStyle(reference)[property]; + test_computed_value(property, value, computed); +} + +// Identity tests +test_integer_equals('min(1)', '1'); +test_integer_equals('max(1)', '1'); + +// Rounding +test_integer_equals('min(0.4)', '0'); +test_integer_equals('min(0.6)', '1'); +test_integer_equals('max(0.4)', '0'); +test_integer_equals('max(0.6)', '1'); + +// Rounding and nesting +test_integer_equals('min(1.1, max(0.4, 0.6))', '1'); +test_integer_equals('max(0.3, min(1.1, 0.4))', '0'); + +// No rounding at intermediate steps +test_integer_equals('calc(min(0.3, 0.6) * 2)', '1'); +test_integer_equals('calc(max(0.3, 0.6) / 2)', '0'); +</script> |