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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /testing/web-platform/tests/dom/nodes/MutationObserver-document.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'testing/web-platform/tests/dom/nodes/MutationObserver-document.html')
| -rw-r--r-- | testing/web-platform/tests/dom/nodes/MutationObserver-document.html | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/nodes/MutationObserver-document.html b/testing/web-platform/tests/dom/nodes/MutationObserver-document.html new file mode 100644 index 000000000..4662b2345 --- /dev/null +++ b/testing/web-platform/tests/dom/nodes/MutationObserver-document.html @@ -0,0 +1,167 @@ +<!DOCTYPE HTML> +<meta charset=utf-8> +<title>MutationObservers: takeRecords</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="mutationobservers.js"></script> +<h1>MutationObservers: document mutations</h1> +<div id="log"></div> + +<script id='s001'> + var setupTest = async_test("setup test"); + var insertionTest = async_test("parser insertion mutations"); + var insertionTest2 = async_test("parser script insertion mutation"); + var testCounter = 0; + + function masterMO(sequence, obs) { + testCounter++; + if (testCounter == 1) { + insertionTest.step( + function () { + checkRecords(document, sequence, + [{type: "childList", + addedNodes: function () { + return [ document.getElementById("n00") ]; + }, + previousSibling: function () { + return document.getElementById("s001"); + }, + target: document.body}, + {type: "childList", + addedNodes: function () { + return [ document.getElementById("s002") ]; + }, + previousSibling: function () { + return document.getElementById("n00"); + }, + target: document.body}, + {type: "childList", + addedNodes: function () { + return [ document.getElementById("s002").firstChild ]; + }, + target: function () { + return document.getElementById("s002"); + }}]); + }); + } else if (testCounter == 2) { + insertionTest2.step( + function () { + checkRecords(document, sequence, + [{type: "childList", + addedNodes: function () { + return [ document.getElementById("inserted_script") ]; + }, + target: function () { + return document.getElementById("n00"); + }}, + {type: "childList", + addedNodes: function () { + return [ document.getElementById("inserted_element") ]; + }, + previousSibling: function () { + return document.getElementById("s002"); + }, + target: document.body} + ]); + }); + } + } + var document_observer; + var newElement; + setupTest.step(function() { + document_observer = new MutationObserver(masterMO); + newElement = document.createElement("span"); + document_observer.observe(document, {subtree:true,childList:true}); + newElement.id = "inserted_element"; + newElement.setAttribute("style", "display: none"); + newElement.textContent = "my new span for n00"; + }); +</script><p id='n00'></p><script id='s002'> + var newScript = document.createElement("script"); + setupTest.step(function() { + newScript.textContent = "document.body.appendChild(newElement);"; + newScript.id = "inserted_script"; + document.getElementById("n00").appendChild(newScript); + }); + if (testCounter < 1) { + insertionTest.step( + function () { + assert_unreached("document observer did not trigger"); + }); + } +</script><script id='s003'> + setupTest.step(function() { + document_observer.disconnect(); + }); + if (testCounter < 2) { + insertionTest2.step( + function () { + assert_unreached("document observer did not trigger"); + }); + } + insertionTest.done(); + insertionTest2.done(); +</script> + +<p id='n012'></p><div id='d01'> +<script id='s011'> + var removalTest = async_test("removal of parent during parsing"); + var d01 = document.getElementById("d01"); + testCounter = 0; + + function removalMO(sequence, obs) { + testCounter++; + if (testCounter == 1) { + removalTest.step( + function () { + checkRecords(document, sequence, + [{type: "childList", + removedNodes: function () { + return [ d01 ]; + }, + previousSibling: function () { + return document.getElementById("n012"); + }, + target: document.body}]); + }); + } else if (testCounter == 2) { + removalTest.step( + function () { + checkRecords(document, sequence, + [{type: "childList", + addedNodes: function () { + return [ document.getElementById("s012") ]; + }, + previousSibling: function () { + return document.getElementById("n012"); + }, + target: document.body}, + {type: "childList", + addedNodes: function () { + return [ document.getElementById("s012").firstChild ]; + }, + target: function () { + return document.getElementById("s012"); + }}]); + }); + } + } + var document2_observer; + setupTest.step(function() { + document2_observer = new MutationObserver(removalMO); + document2_observer.observe(document, {subtree:true,childList:true}); + d01.parentNode.removeChild(d01); + }); +</script><p id='n01'></p></div><script id='s012'> + setupTest.step(function() { + document2_observer.disconnect(); + }); + if (testCounter < 2) { + removalTest.step( + function () { + assert_unreached("document observer did not trigger"); + }); + } + removalTest.done(); + setupTest.done(); +</script> |