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Diffstat (limited to 'testing/web-platform/tests/css/CSS2/floats-clear/margin-collapse-024.xht')
| -rw-r--r-- | testing/web-platform/tests/css/CSS2/floats-clear/margin-collapse-024.xht | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/CSS2/floats-clear/margin-collapse-024.xht b/testing/web-platform/tests/css/CSS2/floats-clear/margin-collapse-024.xht new file mode 100644 index 0000000000..2d64922f61 --- /dev/null +++ b/testing/web-platform/tests/css/CSS2/floats-clear/margin-collapse-024.xht @@ -0,0 +1,47 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> + <head> + <title>CSS Test: Margin collapsing - in-flow block-level margin adjoining child's margin</title> + <link rel="author" title="Microsoft" href="http://www.microsoft.com/" /> + <link rel="help" href="http://www.w3.org/TR/CSS21/box.html#collapsing-margins" /> + <link rel="match" href="margin-collapse-024-ref.xht" /> + + <meta name="flags" content="ahem image" /> + <meta name="assert" content="When an in-flow block-level element (#div3) is adjoining its in-flow block-level child's top margin and the child has no top border, no top padding or no clearance applied to it, then such top margins collapse." /> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style type="text/css"> + div + { + font: 20px/1em Ahem; + width: 5em; + } + #div1 + { + background: url('support/margin-collapse-2em-space.png'); + height: 4em; + } + #div2, #div4 + { + background: green; + height: 1em; + } + #div3 + { + background: red; + } + #div3, #div4 + { + margin-top: 2em; + } + </style> + </head> + <body> + <p>Test passes if there is no red.</p> + <div id="div1"> + <div id="div2"></div> + <div id="div3"> + <div id="div4"></div> + </div> + </div> + </body> +</html>
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