| <!DOCTYPE html> |
| <title>Marker shorthand can be empty string</title> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <body> |
| <svg id="container"> |
| <g id="target"></g> |
| </svg> |
| <script> |
| 'use strict'; |
| const target = document.getElementById('target'); |
| const resource = 'url("https://example.com/")'; |
| const resource2 = 'url("https://example.com/2")'; |
| test(() => { |
| target.style.marker = resource; |
| assert_equals(target.style.markerStart, resource); |
| assert_equals(target.style.markerMid, resource); |
| assert_equals(target.style.markerEnd, resource); |
| assert_equals(target.style.marker, resource); |
| assert_equals(getComputedStyle(target).marker, resource); |
| |
| target.style.markerStart = resource2; |
| assert_equals(target.style.marker, ''); |
| assert_equals(getComputedStyle(target).marker, ''); |
| target.style.markerMid = 'none'; |
| assert_equals(target.style.marker, ''); |
| assert_equals(getComputedStyle(target).marker, ''); |
| target.style.markerEnd = 'none'; |
| assert_equals(target.style.marker, ''); |
| assert_equals(getComputedStyle(target).marker, ''); |
| |
| target.style.markerStart = 'none'; |
| assert_equals(target.style.marker, 'none'); |
| assert_equals(getComputedStyle(target).marker, 'none'); |
| }, 'marker is empty string when marker longhands do not match'); |
| </script> |
| </body> |
