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Diffstat (limited to 'testing/web-platform/tests/css/css-values/calc-min-height.html')
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diff --git a/testing/web-platform/tests/css/css-values/calc-min-height.html b/testing/web-platform/tests/css/css-values/calc-min-height.html new file mode 100644 index 0000000000..dd15e70495 --- /dev/null +++ b/testing/web-platform/tests/css/css-values/calc-min-height.html @@ -0,0 +1,74 @@ +<!DOCTYPE html> + + <meta charset="UTF-8"> + + <title>CSS Values and Units Test: calc() function in 'min-height' and 'box-sizing: border-box' (complex)</title> + + <!-- + + Original test is: + +https://chromium.googlesource.com/chromium/src/+/c825d655f6aaf73484f9d56e9012793f5b9668cc/third_party/WebKit/LayoutTests/css3/calc/calc-min-height.html + + The original test is related to: + + Issue 580508: Height of content changes after multiple reloads + https://bugs.chromium.org/p/chromium/issues/detail?id=580508 + + --> + + <link rel="author" title="GĂ©rard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> + <link rel="help" href="https://www.w3.org/TR/css-values-3/#calc-notation"> + <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> + + <meta name="assert" content="This test checks how 'min-height' with calc(percentage) and 'box-sizing' are handled. The percentage in the calc() is calculated on the content box height of div#container."> + + <style> + div#container + { + border-bottom: transparent solid 100px; + border-right: transparent solid 100px; + height: 400px; + width: 100px; + } + + div#item + { + background-color: red; + box-sizing: border-box; + height: 50px; + min-height: calc(50% - 100px); + } + + div#item > div + { + background-color: green; + border-bottom: green solid 34px; /* arbitrary border-bottom-width value */ + border-top: green solid 12px; /* arbitrary border-top-width value */ + box-sizing: border-box; + height: 17px; + min-height: 100%; /* content height should be 100px - 34px - 12px == 54px */ + overflow-y: visible; + /* + If the content height of innermost div is taller + than 54px, then a green rectangle (not a square) + will be created. + + If the content height of innermost div is less + than 54px, then an horizontal stripe of red + will become visible. + */ + } + </style> + + <p>Test passes if there is a filled green square and <strong>no red</strong>. + + <div id="container"> + + <div id="item"> + + <div></div> + + </div> + + </div> |