| <!doctype html> |
| <title>HTML Test: dir=auto|rtl with slots, and direction should be RTL</title> |
| <meta charset="UTF-8"> |
| <meta name="author" title="Miyoung Shin" href="mailto:myid.shin@igalia.com"> |
| <meta name="assert" content="When dir='auto', the direction is set according to |
| slot's assigned node. And the direction should be propagated to shadow" /> |
| <link rel="help" href="https://html.spec.whatwg.org/multipage/#the-dir-attribute"/> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id="host1"><span></span></div> |
| <div id="host2" dir="rtl"></div> |
| <span id="host3" dir="auto"></span> |
| <div id="host4">اختبر</div> |
| <div id="host5"></div> |
| <script> |
| let root1 = host1.attachShadow({mode:"open"}); |
| root1.innerHTML = '<slot dir="rtl"></slot>'; |
| |
| let root2 = host2.attachShadow({mode:"open"}); |
| root2.innerHTML = '<span></span>'; |
| |
| let root3 = host3.attachShadow({mode:"open"}); |
| root3.innerHTML = `اختبر`; |
| |
| let root4 = host4.attachShadow({mode:"open"}); |
| root4.innerHTML = '<span dir="auto"><slot></slot></span>'; |
| |
| let root5 = host5.attachShadow({mode:"open"}); |
| root5.innerHTML = '<span dir="auto"><slot>اختبر</slot></span>'; |
| |
| test(() => { |
| assert_equals(getComputedStyle(host1.firstChild).direction, "rtl"); |
| assert_equals(getComputedStyle(root2.querySelector("span")).direction, "rtl"); |
| assert_equals(getComputedStyle(host3).direction, "ltr"); |
| assert_equals(getComputedStyle(root4.querySelector("span")).direction, "rtl"); |
| assert_equals(getComputedStyle(root5.querySelector("span")).direction, "rtl"); |
| }, 'Slots: Directionality'); |
| </script> |
