diff options
Diffstat (limited to 'testing/web-platform/tests/mathml/relations/css-styling/padding-border-margin/margin-002.html')
-rw-r--r-- | testing/web-platform/tests/mathml/relations/css-styling/padding-border-margin/margin-002.html | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mathml/relations/css-styling/padding-border-margin/margin-002.html b/testing/web-platform/tests/mathml/relations/css-styling/padding-border-margin/margin-002.html new file mode 100644 index 0000000000..b560ed125c --- /dev/null +++ b/testing/web-platform/tests/mathml/relations/css-styling/padding-border-margin/margin-002.html @@ -0,0 +1,86 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>margin</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-algorithms"> +<meta name="assert" content="Verify that margin is taken into account."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/mathml-fragments.js"></script> +<script src="/mathml/support/box-comparison.js"></script> +<script> + var epsilon = 1; + + setup({ explicit_done: true }); + window.addEventListener("load", runTests); + + function runTests() { + + for (tag in MathMLFragments) { + if (!FragmentHelper.isValidChildOfMrow(tag)) + continue; + + var style = "margin-left: 30px; margin-right: 40px; margin-top: 50px; margin-bottom: 60px;"; + + if (FragmentHelper.isEmpty(tag)) { + test(function() { + assert_true(MathMLFeatureDetection[`has_${tag}`](), `${tag} is supported`); + var s = compareSizeWithAndWithoutStyle(tag, style); + assert_approx_equals(s.width_delta, 30 + 40, epsilon, "left/right margin"); + assert_approx_equals(s.height_delta, 50 + 60, epsilon, "top/bottom margin"); + assert_approx_equals(s.element_width_delta, 0, epsilon, "element width"); + assert_approx_equals(s.element_height_delta, 0, epsilon, "element height"); + assert_approx_equals(s.preferred_width_delta, 30 + 40, epsilon, "preferred width"); + }, `Margin properties on ${tag}`); + continue; + } + + test(function() { + assert_true(MathMLFeatureDetection[`has_${tag}`](), `${tag} is supported`); + var s = compareSpaceWithAndWithoutStyle(tag, style); + assert_approx_equals(s.left_delta, 30, epsilon, "left margin"); + assert_approx_equals(s.right_delta, 40, epsilon, "right margin"); + assert_approx_equals(s.top_delta, 50, epsilon, "top margin"); + assert_approx_equals(s.bottom_delta, 60, epsilon, "bottom margin"); + assert_approx_equals(s.element_width_delta, 0, epsilon, "element width"); + assert_approx_equals(s.element_height_delta, 0, epsilon, "element height"); + assert_approx_equals(s.preferred_width_delta, 30 + 40, epsilon, "preferred width"); + }, `Margin properties on ${tag}`); + + test(function() { + assert_true(MathMLFeatureDetection[`has_${tag}`](), `${tag} is supported`); + var s = compareSpaceWithAndWithoutStyle(tag, style, null, "rtl"); + assert_approx_equals(s.left_delta, 30, epsilon, "left margin"); + assert_approx_equals(s.right_delta, 40, epsilon, "right margin"); + assert_approx_equals(s.top_delta, 50, epsilon, "top margin"); + assert_approx_equals(s.bottom_delta, 60, epsilon, "bottom margin"); + assert_approx_equals(s.element_width_delta, 0, epsilon, "element width"); + assert_approx_equals(s.element_height_delta, 0, epsilon, "element height"); + assert_approx_equals(s.preferred_width_delta, 30 + 40, epsilon, "preferred width"); + }, `Margin properties on ${tag} (rtl)`); + + test(function() { + assert_true(MathMLFeatureDetection[`has_${tag}`](), `${tag} is supported`); + // Apply the same margin style on the parent mrow. + // The margins are not collapsed so they should be added twice. + var s = compareSpaceWithAndWithoutStyle(tag, style, style); + assert_approx_equals(s.left_delta, 30 * 2, epsilon, "left margin"); + assert_approx_equals(s.right_delta, 40 * 2, epsilon, "right margin"); + assert_approx_equals(s.top_delta, 50 * 2, epsilon, "top margin"); + assert_approx_equals(s.bottom_delta, 60 * 2, epsilon, "bottom margin"); + assert_approx_equals(s.element_width_delta, 0, epsilon, "element width"); + assert_approx_equals(s.element_height_delta, 0, epsilon, "element height"); + assert_approx_equals(s.preferred_width_delta, (30 + 40) * 2, epsilon, "preferred width"); + }, `Margin properties on ${tag} (no margin-collapsing)`); + } + + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> |