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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/tests/mochitest/whatwg/test_postMessage_chrome.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/tests/mochitest/whatwg/test_postMessage_chrome.html')
| -rw-r--r-- | dom/tests/mochitest/whatwg/test_postMessage_chrome.html | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/dom/tests/mochitest/whatwg/test_postMessage_chrome.html b/dom/tests/mochitest/whatwg/test_postMessage_chrome.html new file mode 100644 index 0000000000..ceb19fc552 --- /dev/null +++ b/dom/tests/mochitest/whatwg/test_postMessage_chrome.html @@ -0,0 +1,114 @@ +<!DOCTYPE html> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage +--> +<head> + <title>postMessage chrome tests</title> + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <script src="chrome://mochikit/content/chrome-harness.js"></script> + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" /> +</head> +<body> + +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage">Mozilla Bug 387706</a> +<p id="display"></p> +<div id="content" style="display: none"></div> + +<iframe src="http://example.org/tests/dom/tests/mochitest/whatwg/postMessage_chrome_helper.html" + name="contentDomain"></iframe> + + +<pre id="test"> +<script class="testbody" type="application/javascript"> +/** Test for Bug 387706 **/ + +SimpleTest.waitForExplicitFinish(); + +var finished = false; +function finish() +{ + if (!finished) + { + finished = true; + SimpleTest.finish(); + } +} + +/** Receives MessageEvents to this window. */ +function messageReceiver(evt) +{ + ok(evt instanceof MessageEvent, "umm, how did we get this?"); + is(evt.type, "message", "expected events of type 'message'"); + is(evt.lastEventId, "", "postMessage creates events with empty lastEventId"); + + switch (evt.data) + { + case "path-is-set": + chromePathIsSet(evt); + break; + + case "post-to-self": + checkSelf(evt); + break; + + case "post-to-content-response": + receiveContent(evt); + break; + + default: + ok(false, "unexpected message: " + evt.data); + finish(); + break; + } +} + + +/****************** + * SELF-RESPONDER * + ******************/ + +function checkSelf(evt) +{ + var prepath = getChromePrePath(window.location.href); + + is(evt.isTrusted, true, "should have sent a trusted event"); + is(evt.origin, prepath, "wrong origin for chrome: URL"); + is(evt.source, null, "chrome posters get a null source, for security"); + + window.frames.contentDomain.postMessage(prepath, "*"); +} + + +function chromePathIsSet(evt) +{ + window.frames.contentDomain.postMessage("post-to-content", + "http://example.org"); +} + +/************* + * RECEIVERS * + *************/ + +function receiveContent(evt) +{ + is(evt.isTrusted, true, "should have sent a trusted event"); + finish(); +} + + +/************** + * TEST SETUP * + **************/ + +function run() +{ + window.addEventListener("message", messageReceiver); + window.postMessage("post-to-self", "*"); +} + +window.addEventListener("load", run); +</script> +</pre> +</body> +</html> |