| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>CSS Box Alignment Test: column-gap parsing</title> |
| <link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com"> |
| <link rel="help" href="https://www.w3.org/TR/css-align-3/#column-row-gap"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <style> |
| .columnGapPx { column-gap: 12px; } |
| #columnGapEm { column-gap: 2em; font: 10px/1 Monospace; } |
| #columnGapVw { column-gap: 2vw; } |
| #columnGapPercent { column-gap: 15%; } |
| #columnGapCalc { column-gap: calc(10px + 4px); } |
| .columnGapInitial { column-gap: initial; } |
| .columnGapInherit { column-gap: inherit; } |
| |
| #invalidColumnGapNegative { column-gap: -10px; } |
| #invalidColumnGapMaxContent { column-gap: max-content; } |
| #invalidColumnGapNone { column-gap: none; } |
| #invalidColumnGapMultiple { column-gap: 10px 1px; } |
| #invalidColumnGapAngle { column-gap: 3rad; } |
| #invalidColumnGapResolution { column-gap: 2dpi; } |
| #invalidColumnGapTime { column-gap: 200ms; } |
| </style> |
| <body> |
| <div id="log"></div> |
| |
| <div id="default"></div> |
| <div id="columnGapPx" class="columnGapPx"></div> |
| <div id="columnGapEm"></div> |
| <div id="columnGapVw"></div> |
| <div id="columnGapPercent"></div> |
| <div id="columnGapCalc"></div> |
| <div id="columnGapInitial" class="columnGapInitial"></div> |
| <div class="columnGapPx"> |
| <div id="columnGapInitialPx" class="columnGapInitial"></div> |
| </div> |
| <div id="columnGapInherit" class="columnGapInherit"></div> |
| <div class="columnGapPx"> |
| <div id="columnGapInheritPx" class="columnGapInherit"></div> |
| </div> |
| |
| <div id="invalidColumnGapNegative"></div> |
| <div id="invalidColumnGapMaxContent"></div> |
| <div id="invalidColumnGapNone"></div> |
| <div id="invalidColumnGapMultiple"></div> |
| <div id="invalidColumnGapAngle"></div> |
| <div id="invalidColumnGapResolution"></div> |
| <div id="invalidColumnGapTime"></div> |
| |
| <script> |
| test( |
| function(){ |
| var target = document.getElementById("default"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Default column-gap is 'normal'"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapPx"); |
| assert_equals(getComputedStyle(target).columnGap, "12px"); |
| }, "column-gap accepts pixels"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapEm"); |
| assert_equals(getComputedStyle(target).columnGap, "20px"); |
| }, "column-gap accepts em"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapVw"); |
| // The columnGap size would depend on the viewport width, so to make the test pass |
| // in any window size we just check it's not "normal". |
| assert_not_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "column-gap accepts vw"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapPercent"); |
| assert_equals(getComputedStyle(target).columnGap, "15%"); |
| }, "column-gap accepts percentage"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapCalc"); |
| assert_equals(getComputedStyle(target).columnGap, "14px"); |
| }, "column-gap accepts calc()"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapInitial"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Initial column-gap is 'normal'"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapInitialPx"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Initial column-gap is 'normal' 2"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapInherit"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Initial inherited column-gap is 'normal'"); |
| test( |
| function(){ |
| var target = document.getElementById("columnGapInheritPx"); |
| assert_equals(getComputedStyle(target).columnGap, "12px"); |
| }, "column-gap is inheritable"); |
| |
| |
| test( |
| function(){ |
| var target = document.getElementById("invalidColumnGapNegative"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Negative column-gap is invalid"); |
| test( |
| function(){ |
| var target = document.getElementById("invalidColumnGapMaxContent"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "'max-content' column-gap is invalid"); |
| test( |
| function(){ |
| var target = document.getElementById("invalidColumnGapNone"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "'none' column-gap is invalid"); |
| test( |
| function(){ |
| var target = document.getElementById("invalidColumnGapMultiple"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "column-gap with multiple values is invalid"); |
| test( |
| function(){ |
| var target = document.getElementById("invalidColumnGapAngle"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Angle column-gap is invalid"); |
| test( |
| function(){ |
| var target = document.getElementById("invalidColumnGapResolution"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Resolution column-gap is invalid"); |
| test( |
| function(){ |
| var target = document.getElementById("invalidColumnGapTime"); |
| assert_equals(getComputedStyle(target).columnGap, "normal"); |
| }, "Time column-gap is invalid"); |
| </script> |
| </body> |
| |
| |
