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chromium / external / WebKit_LayoutTests / master / . / css3 / flexbox / flex-algorithm.html
blob: 808f8b621fd973d8e8d286e9fe418386f95a2b32 [file] [log] [blame]
<!DOCTYPE html>
<html>
<style>
body {
margin: 0;
}
.flexbox {
width: 600px;
display: -webkit-flex;
}
.flexbox div {
height: 20px;
border: 0;
}
.flexbox :nth-child(1) {
background-color: blue;
}
.flexbox :nth-child(2) {
background-color: green;
}
.flexbox :nth-child(3) {
background-color: red;
}
</style>
<script>
if (window.testRunner)
testRunner.dumpAsText();
</script>
<script src="../../resources/check-layout.js"></script>
<body onload="checkLayout('.flexbox')">
<div class="flexbox">
<div data-expected-width="200" style="-webkit-flex: 1"></div>
<div data-expected-width="200" style="-webkit-flex: 1"></div>
<div data-expected-width="200" style="-webkit-flex: 1"></div>
</div>
<div class="flexbox">
<div data-expected-width="200" style="-webkit-flex: .5"></div>
<div data-expected-width="200" style="-webkit-flex: .5"></div>
<div data-expected-width="200" style="-webkit-flex: .5"></div>
</div>
<div class="flexbox">
<div data-expected-width="300" style="-webkit-flex: 3"></div>
<div data-expected-width="200" style="-webkit-flex: 2"></div>
<div data-expected-width="100" style="-webkit-flex: 1"></div>
</div>
<div class="flexbox">
<div data-expected-width="250" style="-webkit-flex: 1"></div>
<div data-expected-width="250" style="-webkit-flex: 1"></div>
<div data-expected-width="100" style="width: 100px; -webkit-flex: none;"></div>
</div>
<div class="flexbox">
<div data-expected-width="150" style="-webkit-flex: 1"></div>
<div data-expected-width="150" style="-webkit-flex: 1"></div>
<div data-expected-width="300" style="width: 50%; -webkit-flex: none;"></div>
</div>
<!-- The first two boxes should fill the extra 300px evenly (each gets 150px extra). -->
<div class="flexbox">
<div data-expected-width="150" style="-webkit-flex: 1"></div>
<div data-expected-width="350" style="-webkit-flex: 1 200px"></div>
<div data-expected-width="100" style="width: 100px; -webkit-flex: none;"></div>
</div>
<!-- Like the last test, except the middle box gets more space than the first box. -->
<div class="flexbox">
<div data-expected-width="100" style="-webkit-flex: 1"></div>
<div data-expected-width="400" style="-webkit-flex: 2 33.333333%"></div>
<div data-expected-width="100" style="width: 100px; -webkit-flex: none;"></div>
</div>
<!-- Test some negative flexing. -->
<div class="flexbox">
<div data-expected-width="200" style="-webkit-flex: 1 1 300px"></div>
<div data-expected-width="200" style="-webkit-flex: 2 1 300px"></div>
<div data-expected-width="200" style="-webkit-flex: 3 1 300px"></div>
</div>
<div class="flexbox">
<div data-expected-width="250" style="-webkit-flex: 1 1 300px"></div>
<div data-expected-width="150" style="-webkit-flex: 2 3 300px"></div>
<div data-expected-width="200" style="width: 200px; -webkit-flex: none;"></div>
</div>
<div class="flexbox">
<div data-expected-width="50" style="-webkit-flex: 1 1 100px"></div>
<div data-expected-width="250" style="-webkit-flex: 1 1 500px"></div>
<div data-expected-width="300" style="width: 300px; -webkit-flex: none"></div>
</div>
<div class="flexbox">
<div data-expected-width="50" style="-webkit-flex: 1 1 100px"></div>
<div data-expected-width="250" style="-webkit-flex: 1 1 500px; margin-right: 300px;"></div>
</div>
<div class="flexbox">
<div data-expected-width="50" style="-webkit-flex: 1 1 100px"></div>
<div data-expected-width="550" style="-webkit-flex: 1 1 500px; padding-left: 300px;"></div>
</div>
<div class="flexbox">
<div data-expected-width="50" style="-webkit-flex: 1 1 100px"></div>
<div data-expected-width="550" style="-webkit-flex: 1 1 500px; border-left: 200px dashed orange; border-right: 100px dashed orange;"></div>
</div>
<!-- Test some overflow cases. -->
<div class="flexbox">
<div data-expected-width="600" style="-webkit-flex: 0 100000000000000000000000000000000000000 600px"></div>
<div data-expected-width="600" style="-webkit-flex: 0 100000000000000000000000000000000000000 600px"></div>
</div>
<div class="flexbox">
<div data-expected-width="600" style="-webkit-flex: 100000000000000000000000000000000000000 0 600px"></div>
<div data-expected-width="600" style="-webkit-flex: 0 100000000000000000000000000000000000000 600px"></div>
<div data-expected-width="0" style="-webkit-flex: 1 1 100000000000000000000000000000000000000px"></div>
</div>
<!-- Test flexitem borders. -->
<div class="flexbox">
<div data-expected-width="250" style="-webkit-flex: 1; border-left: 150px solid black"></div>
<div data-expected-width="250" style="-webkit-flex: 1 0 0px; border-right: 150px solid orange"></div>
<div data-expected-width="100" style="-webkit-flex: 1 0 0px"></div>
</div>
<div class="flexbox">
<div data-expected-width="300" style="width: 100px; border: 100px solid black; -webkit-flex: none;"></div>
<div data-expected-width="200" style="-webkit-flex: 2"></div>
<div data-expected-width="100" style="-webkit-flex: 1"></div>
</div>
<!-- Test flexitem padding. -->
<div class="flexbox">
<div data-expected-width="250" style="-webkit-flex: 1; padding-left: 150px"></div>
<div data-expected-width="250" style="-webkit-flex: 1 0 0px; padding-right: 150px"></div>
<div data-expected-width="100" style="-webkit-flex: 1 0 0px"></div>
</div>
<div class="flexbox">
<div data-expected-width="300" style="width: 100px; padding: 100px; -webkit-flex: none;"></div>
<div data-expected-width="200" style="-webkit-flex: 2"></div>
<div data-expected-width="100" style="-webkit-flex: 1"></div>
</div>
<div class="flexbox">
<div data-expected-width="200" style="-webkit-flex: 1; padding-left: 25%"></div>
<div data-expected-width="150" style="-webkit-flex: 3;"></div>
<div data-expected-width="250" style="width: 100px; padding-right: 25%; -webkit-flex: none;"></div>
</div>
<div class="flexbox">
<div data-expected-width="200" style="-webkit-flex: 1; padding-left: 50px; border-right: 50px solid black"></div>
<div data-expected-width="250" style="-webkit-flex: 2; border-right: 50px solid orange"></div>
<div data-expected-width="150" style="-webkit-flex: 1; padding-right: 50px;"></div>
</div>
<!-- Test items with an intrinsic size. -->
<div class="flexbox">
<div data-expected-width="120" style="-webkit-flex: 1">
<div style="width: 100px; height: 100%;"></div>
</div>
<div data-expected-width="240" style="-webkit-flex: 2"></div>
<div data-expected-width="240" style="-webkit-flex: 2"></div>
</div>
<div class="flexbox">
<div data-expected-width="200" style="-webkit-flex: 1 0 0">
<div style="width: 100px; height: 100%;"></div>
</div>
<div data-expected-width="200" style="-webkit-flex: 1"></div>
<div data-expected-width="200" style="-webkit-flex: 1"></div>
</div>
<div class="flexbox">
<div data-expected-width="200" style="-webkit-flex: auto">
<div style="width: 100px;"></div>
</div>
<div data-expected-width="100" style="-webkit-flex: auto"></div>
<div data-expected-width="300" style="-webkit-flex: auto">
<div style="width: 200px;"></div>
</div>
</div>
<!-- Test border/padding/margin on the flexbox itself. -->
<div data-expected-width="830" style="border: 10px solid; display: inline-block;">
<div data-expected-width="700" style="display: -webkit-flex; padding-left: 10px; padding-right: 20px; border-left: 30px solid; border-right: 40px solid; margin-left: 50px; margin-right:60px;" class="flexbox ">
<div data-offset-x="100" data-expected-width="200" style="-webkit-flex: 1"></div>
<div data-offset-x="300" data-expected-width="200" style="-webkit-flex: 1"></div>
<div data-offset-x="500" data-expected-width="200" style="-webkit-flex: 1"></div>
</div>
</div>
</body>
</html>