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| author | Matt A. Tobin <email@mattatobin.com> | 2020-04-17 06:34:38 -0400 |
|---|---|---|
| committer | Matt A. Tobin <email@mattatobin.com> | 2020-04-17 06:34:38 -0400 |
| commit | 5f12940329ba496da5730863cae94cd8c0b145da (patch) | |
| tree | 7dede8dd472329aac367a5bd1c02494fca44482f /dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html | |
| parent | a72b827325c25c5951b57146e482e49e92e60f32 (diff) | |
| download | UXP-5f12940329ba496da5730863cae94cd8c0b145da.tar UXP-5f12940329ba496da5730863cae94cd8c0b145da.tar.gz UXP-5f12940329ba496da5730863cae94cd8c0b145da.tar.lz UXP-5f12940329ba496da5730863cae94cd8c0b145da.tar.xz UXP-5f12940329ba496da5730863cae94cd8c0b145da.zip | |
Bug 1396584 - Remove support for multiple ShadowRoots
Tag #1375
Diffstat (limited to 'dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html')
| -rw-r--r-- | dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html b/dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html deleted file mode 100644 index 7a606bcd7..000000000 --- a/dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html +++ /dev/null @@ -1,57 +0,0 @@ -<!DOCTYPE HTML> -<html> -<!-- -https://bugzilla.mozilla.org/show_bug.cgi?id=806506 ---> -<head> - <title>Test for ShadowRoot styles with multiple ShadowRoot on host.</title> - <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> - <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> -</head> -<body> -<div class="tall" id="bodydiv"></div> -<div id="container"></div> -<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=806506">Bug 806506</a> -<script> -// Create ShadowRoot. -var container = document.getElementById("container"); -var elem = document.createElement("div"); -container.appendChild(elem); // Put ShadowRoot host in document. -var firstRoot = elem.createShadowRoot(); -var secondRoot = elem.createShadowRoot(); -var thirdRoot = elem.createShadowRoot(); - -// A style element that will be appended into the ShadowRoot. -var firstStyle = document.createElement("style"); -firstRoot.appendChild(firstStyle); -is(firstRoot.styleSheets.length, 1, "firstStyle should be the only style in firstRoot."); -is(firstRoot.styleSheets[0].ownerNode, firstStyle, "firstStyle should in the ShadowRoot styleSheets."); - -var secondStyle = document.createElement("style"); -secondRoot.appendChild(secondStyle); -is(secondRoot.styleSheets.length, 1, "secondStyle should be the only style in secondRoot."); -is(secondRoot.styleSheets[0].ownerNode, secondStyle, "secondStyle should in the ShadowRoot styleSheets."); - -var thirdStyle = document.createElement("style"); -thirdRoot.appendChild(thirdStyle); -is(thirdRoot.styleSheets.length, 1, "thirdStyle should be the only style in thirdRoot."); -is(thirdRoot.styleSheets[0].ownerNode, thirdStyle, "thirdStyle should in the ShadowRoot styleSheets."); - -// Check the stylesheet counts again to make sure that none of the style sheets leaked into the older ShadowRoots. -is(firstRoot.styleSheets.length, 1, "Adding a stylesheet to a younger ShadowRoot should not affect stylesheets in the older ShadowRoot."); -is(secondRoot.styleSheets.length, 1, "Adding a stylesheet to a younger ShadowRoot should not affect stylesheets in the older ShadowRoot."); - -// Remove styles and make sure they are removed from the correct ShadowRoot. -firstRoot.removeChild(firstStyle); -is(firstRoot.styleSheets.length, 0, "firstRoot should no longer have any styles."); - -thirdRoot.removeChild(thirdStyle); -is(thirdRoot.styleSheets.length, 0, "thirdRoot should no longer have any styles."); - -secondRoot.removeChild(secondStyle); -is(secondRoot.styleSheets.length, 0, "secondRoot should no longer have any styles."); - -</script> -</body> -</html> - |