chromium/third_party/blink/web_tests/fast/css-grid-layout/grid-preferred-logical-widths.html

<!DOCTYPE html>
<html>
<head>
<link href="resources/grid.css" rel=stylesheet>
<link href="../css-intrinsic-dimensions/resources/width-keyword-classes.css" rel=stylesheet>
<style>

.grid {
    font: 10px/1 Ahem;
}

.gridMinContentFixed {
    grid-template-columns: minmax(min-content, 40px) minmax(min-content, 40px);
    grid-template-rows: 10px;
}

.gridFixedMinContent {
    grid-template-columns: minmax(30px, min-content) minmax(30px, min-content);
    grid-template-rows: 10px;
}

.gridFixedMaxContent {
    grid-template-columns: minmax(40px, max-content) minmax(40px, max-content);
    grid-template-rows: 10px;
}

.gridFixedFixed {
    grid-template-columns: minmax(30px, 40px) minmax(30px, 40px);
    grid-template-rows: 10px;
}

.gridAutoContent {
    grid-template-columns: auto auto;
    grid-template-rows: 10px;
}

.gridFixedFraction {
    grid-template-columns: minmax(10px, 1fr) minmax(20px, 2fr);
    grid-template-rows: 10px;
}

.margins {
    margin: 10px 20px 30px 40px;
}

.minWidth70 {
    min-width: 70px;
}

.maxWidth20 {
    max-width: 20px;
}

</style>
</head>
<script src="../../resources/check-layout.js"></script>
<body onload="checkLayout('.grid')">
<body>
<p>This test checks that the grid element's preferred logical widths are properly computed with different combinations of minmax().</p>
<div class="grid gridMinContentFixed min-content" data-expected-height="10" data-expected-width="40">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="grid gridMinContentFixed max-content" data-expected-height="10" data-expected-width="80">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="grid gridFixedMinContent min-content" data-expected-height="10" data-expected-width="60">
    <div class="firstRowFirstColumn">XXXXX XXXXX</div>
    <div class="firstRowSecondColumn">XXXXX XXXXX</div>
</div>

<div class="grid gridFixedMinContent max-content" data-expected-height="10" data-expected-width="100">
    <div class="firstRowFirstColumn">XXXXX XXXXX</div>
    <div class="firstRowSecondColumn">XXXXX XXXXX</div>
</div>

<div class="grid gridFixedMaxContent min-content" data-expected-height="10" data-expected-width="80">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="grid gridFixedMaxContent max-content" data-expected-height="10" data-expected-width="160">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="grid gridFixedFixed min-content" data-expected-height="10" data-expected-width="60"></div>
</div>

<div class="grid gridFixedFixed max-content" data-expected-height="10" data-expected-width="80"></div>
</div>

<div class="grid gridAutoContent min-content" data-expected-height="10" data-expected-width="40">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="grid gridAutoContent max-content" data-expected-height="10" data-expected-width="160">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="grid gridFixedFraction min-content" data-expected-height="10" data-expected-width="30"></div>
</div>

<div class="grid gridFixedFraction max-content" data-expected-height="10" data-expected-width="30"></div>
</div>

<!-- Now with margin on one of the grid items. -->
<div class="grid gridMinContentFixed min-content" data-expected-height="10" data-expected-width="100">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn margins">XX XX XX</div>
</div>

<div class="grid gridMinContentFixed max-content" data-expected-height="10" data-expected-width="120">
    <div class="firstRowFirstColumn margins">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="grid gridFixedMinContent min-content" data-expected-height="10" data-expected-width="60">
    <div class="firstRowFirstColumn">XXXXX XXXXX</div>
    <div class="firstRowSecondColumn margins">XXXXX XXXXX</div>
</div>

<div class="grid gridFixedMinContent max-content" data-expected-height="10" data-expected-width="160">
    <div class="firstRowFirstColumn margins">XXXXX XXXXX</div>
    <div class="firstRowSecondColumn">XXXXX XXXXX</div>
</div>

<div class="grid gridFixedMaxContent min-content" data-expected-height="10" data-expected-width="80">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn margins">XX XX XX</div>
</div>

<div class="grid gridFixedMaxContent max-content" data-expected-height="10" data-expected-width="220">
    <div class="firstRowFirstColumn margins">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<!-- Spanning cells -->
<div class="grid gridMinContentFixed min-content" data-expected-height="10" data-expected-width="20">
    <div class="firstRowBothColumn">XX XX XX</div>
</div>

<div class="grid gridFixedMinContent max-content" data-expected-height="10" data-expected-width="80">
    <div class="firstRowBothColumn">XXXXX XXXXX</div>
    <div class="firstRowSecondColumn">XXXXX XXXXX</div>
</div>

<div class="grid gridFixedMaxContent max-content" data-expected-height="10" data-expected-width="80">
    <div class="firstRowBothColumn">XX XX XX</div>
    <div class="firstRowBothColumn">XX XX XX</div>
</div>

<div class="grid gridAutoContent min-content" data-expected-height="10" data-expected-width="20">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowBothColumn">XX XX XX</div>
</div>

<div class="grid gridAutoContent max-content" data-expected-height="10" data-expected-width="80">
    <div class="firstRowBothColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<!-- Grids under min-width / max-width constraints -->
<div class="min-content grid gridMinContentFixed minWidth70" data-expected-height="10" data-expected-width="70">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="max-content grid gridMinContentFixed maxWidth20" data-expected-height="10" data-expected-width="20">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="min-content grid gridFixedMinContent minWidth70" data-expected-height="10" data-expected-width="70">
    <div class="firstRowFirstColumn">XXXXX XXXXX</div>
    <div class="firstRowSecondColumn">XXXXX XXXXX</div>
</div>

<div class="max-content grid gridFixedMinContent maxWidth20" data-expected-height="10" data-expected-width="20">
    <div class="firstRowFirstColumn">XXXXX XXXXX</div>
    <div class="firstRowSecondColumn">XXXXX XXXXX</div>
</div>

<div class="max-content grid gridFixedMaxContent minWidth70" data-expected-height="10" data-expected-width="160">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>
</div>

<div class="max-content grid gridFixedMaxContent maxWidth20" data-expected-height="10" data-expected-width="20">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="min-content grid gridFixedFixed minWidth70" data-expected-height="10" data-expected-width="70"></div>

<div class="min-content grid gridFixedFixed maxWidth20" data-expected-height="10" data-expected-width="20"></div>

<div class="min-content grid gridAutoContent minWidth70" data-expected-height="10" data-expected-width="70">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="min-content grid gridAutoContent maxWidth20" data-expected-height="10" data-expected-width="20">
    <div class="firstRowFirstColumn">XX XX XX</div>
    <div class="firstRowSecondColumn">XX XX XX</div>
</div>

<div class="min-content grid gridFixedFraction minWidth70" data-expected-height="10" data-expected-width="70"></div>

<div class="min-content grid gridFixedFraction maxWidth20" data-expected-height="10" data-expected-width="20"></div>

</body>
</html>