| <!DOCTYPE html> |
| |
| <meta charset="UTF-8"> |
| |
| <title>CSS Values and Units Test: nested calc() functions</title> |
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| <!-- |
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| This test is the first portion of the original test |
| |
| https://chromium.googlesource.com/chromium/src/+/c825d655f6aaf73484f9d56e9012793f5b9668cc/third_party/WebKit/LayoutTests/css3/calc/calc-nesting.html |
| |
| --> |
| |
| <link rel="help" href="https://www.w3.org/TR/css-values-3/#calc-notation"> |
| |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/parsing-testcommon.js"></script> |
| |
| <style> |
| #parent { width: 200px; } |
| #div1 { width: calc(calc(50px)); } |
| #div2 { width: calc(calc(60%) - 20px); } |
| #div3 { width: calc(calc(3 * 25%)); } |
| #div4 { |
| --width: calc(10% + 30px); |
| width: calc(2 * var(--width)); |
| } |
| </style> |
| <div id=parent> |
| <div id=div1></div> |
| <div id=div2></div> |
| <div id=div3></div> |
| <div id=div4></div> |
| </div> |
| <div id="target"></div> |
| <script> |
| // Parsing/serialization checks |
| test_valid_value("left", "calc(20px + calc(80px))", "calc(100px)"); |
| test_valid_value("left", "calc(calc(100px))", "calc(100px)"); |
| test_valid_value("left", "calc(calc(2) * calc(50px))", "calc(100px)"); |
| test_valid_value("left", "calc(calc(150px*2/3))", "calc(100px)"); |
| test_valid_value("left", "calc(calc(2 * calc(calc(3)) + 4) * 10px)", "calc(100px)"); |
| test_valid_value("left", "calc(50px + calc(40%))", "calc(40% + 50px)"); |
| test_valid_value("border", "calc(calc(10px)) solid pink", "calc(10px) solid pink"); |
| |
| // Tests that require layout |
| test(function(){ |
| assert_equals(getComputedStyle(div1).width, "50px"); |
| assert_equals(getComputedStyle(div2).width, "100px"); |
| assert_equals(getComputedStyle(div3).width, "150px"); |
| assert_equals(getComputedStyle(div4).width, "100px"); |
| }, "Nested calcs should work with layout"); |
| </script> |
