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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 /dom/tests/mochitest/webcomponents/test_event_retarget.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 'dom/tests/mochitest/webcomponents/test_event_retarget.html')
| -rw-r--r-- | dom/tests/mochitest/webcomponents/test_event_retarget.html | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/dom/tests/mochitest/webcomponents/test_event_retarget.html b/dom/tests/mochitest/webcomponents/test_event_retarget.html new file mode 100644 index 000000000..ed81faf48 --- /dev/null +++ b/dom/tests/mochitest/webcomponents/test_event_retarget.html @@ -0,0 +1,147 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=887541 +--> +<head> + <title>Test for event retargeting in web components</title> + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=887541">Bug 887541</a> +<script> + +/* + * Creates an event listener with an expected event target. + */ +function createEventListener(expectedTarget, msg) { + return function(e) { + is(e.target, expectedTarget, msg); + }; +} + +/* + * Test of event retargeting through a basic ShadowRoot with a content insertion point. + * + * <div elemThree> ---- <shadow-root shadowOne> + * | | + * <div elemOne> <content elemTwo> + * + * Dispatch event on elemOne + */ + +var elemOne = document.createElement("div"); +var elemTwo = document.createElement("content"); +var elemThree = document.createElement("div"); +var shadowOne = elemThree.createShadowRoot(); + +elemThree.appendChild(elemOne); +shadowOne.appendChild(elemTwo); + +elemOne.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemOne.")); +elemTwo.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemTwo.")); +elemThree.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemThree.")); +shadowOne.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of shadowOne.")); + +var customEvent = new CustomEvent("custom", { "bubbles" : true }); +elemOne.dispatchEvent(customEvent); + +/* + * Test of event retargeting through a basic ShadowRoot with a content insertion point. + * + * <div elemThree> ---- <shadow-root shadowOne> + * | | + * <div elemOne> <content elemTwo> + * + * Dispatch event on elemTwo + */ + +elemOne = document.createElement("div"); +elemTwo = document.createElement("content"); +elemThree = document.createElement("div"); +shadowOne = elemThree.createShadowRoot(); + +elemThree.appendChild(elemOne); +shadowOne.appendChild(elemTwo); + +elemTwo.addEventListener("custom", createEventListener(elemTwo, "elemTwo is in common ancestor tree of elemTwo.")); +elemThree.addEventListener("custom", createEventListener(elemThree, "elemThree is in common ancestor tree of elemThree.")); +shadowOne.addEventListener("custom", createEventListener(elemTwo, "elemTwo is in common ancestor tree of shadowOne.")); + +customEvent = new CustomEvent("custom", { "bubbles" : true }); +elemTwo.dispatchEvent(customEvent); + +/* + * Test of event retargeting through a nested ShadowRoots with content insertion points. + * + * <div elemFive> --- <shadow-root shadowTwo> + * | | + * <div elemOne> <div elemFour> ----- <shadow-root shadowOne> + * | | + * <content elemTwo> <content elemThree> + * + * Dispatch custom event on elemOne. + */ + +elemOne = document.createElement("div"); +elemTwo = document.createElement("content"); +elemThree = document.createElement("content"); +var elemFour = document.createElement("div"); +var elemFive = document.createElement("div"); +var shadowTwo = elemFive.createShadowRoot(); +shadowOne = elemFour.createShadowRoot(); + +elemFive.appendChild(elemOne); +shadowTwo.appendChild(elemFour); +elemFour.appendChild(elemTwo); +shadowOne.appendChild(elemThree); + +elemOne.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemOne.")); +elemTwo.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemTwo.")); +elemThree.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemThree.")); +elemFour.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemFour.")); +elemFive.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of elemFive.")); +shadowOne.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of shadowOne.")); +shadowTwo.addEventListener("custom", createEventListener(elemOne, "elemOne is in common ancestor tree of shadowTwo.")); + +customEvent = new CustomEvent("custom", { "bubbles" : true }); +elemOne.dispatchEvent(customEvent); + +/* + * Test of event retargeting through a nested ShadowRoots with content insertion points. + * + * <div elemFive> --- <shadow-root shadowTwo> + * | | + * <div elemOne> <div elemFour> ----- <shadow-root shadowOne> + * | | + * <content elemTwo> <content elemThree> + * + * Dispatch custom event on elemThree. + */ + +elemOne = document.createElement("div"); +elemTwo = document.createElement("content"); +elemThree = document.createElement("content"); +elemFour = document.createElement("div"); +elemFive = document.createElement("div"); +shadowTwo = elemFive.createShadowRoot(); +shadowOne = elemFour.createShadowRoot(); + +elemFive.appendChild(elemOne); +shadowTwo.appendChild(elemFour); +elemFour.appendChild(elemTwo); +shadowOne.appendChild(elemThree); + +elemThree.addEventListener("custom", createEventListener(elemThree, "elemThree is in common ancestor tree of elemThree.")); +elemFour.addEventListener("custom", createEventListener(elemFour, "elemFour is in common ancestor tree of elemFour.")); +elemFive.addEventListener("custom", createEventListener(elemFive, "elemFive is in common ancestor tree of elemFive.")); +shadowOne.addEventListener("custom", createEventListener(elemThree, "elemThree is in common ancestor tree of shadowOne.")); +shadowTwo.addEventListener("custom", createEventListener(elemFour, "elemFour is in common ancestor tree of shadowTwo.")); + +customEvent = new CustomEvent("custom", { "bubbles" : true }); +elemThree.dispatchEvent(customEvent); + +</script> +</body> +</html> |