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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/base/test/test_bug1667316.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/test/test_bug1667316.html')
| -rw-r--r-- | dom/base/test/test_bug1667316.html | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/dom/base/test/test_bug1667316.html b/dom/base/test/test_bug1667316.html new file mode 100644 index 0000000000..2770d58dd4 --- /dev/null +++ b/dom/base/test/test_bug1667316.html @@ -0,0 +1,153 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1667316 +--> +<head> + <title>Test for Bug 1667316</title> + <script 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=1667316">Mozilla Bug 1667316</a> +<p id="display"></p> +<div id="content" style="display: none"></div> +<script class="testbody" type="text/javascript"> + +/** Test for Bug 1667316 **/ + +function testPreloadEvent(url, crossorigin, expectLoad) { + return new Promise((resolve) => { + var link = document.createElement("LINK"); + link.setAttribute("rel", "preload"); + link.setAttribute("href", url); + link.setAttribute("as", "fetch"); + if (crossorigin) { + link.setAttribute("crossorigin", ""); + } + + link.addEventListener("load", () => { + ok(expectLoad, "not expecting load event for " + url); + link.remove(); + resolve(); + }); + link.addEventListener("error", () => { + ok(!expectLoad, "not expecting error event for " + url); + link.remove(); + resolve(); + }); + document.head.appendChild(link); + }); +} + +function testChangePrefetchToPreload(url) { + return new Promise((resolve) => { + var preloaded = false; + var link = document.createElement("LINK"); + link.setAttribute("rel", "prefetch"); + link.setAttribute("href", url); + link.setAttribute("as", "fetch"); + + link.addEventListener("load", () => { + ok(preloaded, "this will happen only on a preload"); + ok(true, "not expecting load event for " + url); + link.remove(); + resolve(); + }); + link.addEventListener("error", () => { + ok(false, "not expecting error event for " + url); + link.remove(); + resolve(); + }); + document.head.appendChild(link); + preloaded = true; + link.setAttribute("rel", "preload"); + }) +}; + +const SJS_PATH = window.location.pathname.replace(/[^/]+$/, "file_bug1268962.sjs"); +// eslint-disable-next-line @microsoft/sdl/no-insecure-url +const SAME_ORIGIN = "http://mochi.test:8888" + SJS_PATH; +// eslint-disable-next-line @microsoft/sdl/no-insecure-url +const CROSS_ORIGIN = "http://example.com" + SJS_PATH; + +SimpleTest.waitForExplicitFinish(); + +SpecialPowers.pushPrefEnv({"set": [["network.preload", true]]}) + + +.then(async () => { + await SpecialPowers.spawnChrome([], () => { + +let window = this.browsingContext.currentWindowGlobal; +window.ChannelEventSink = { + _classDescription: "WebRequest channel event sink", + _classID: Components.ID("115062f8-92f1-11e5-8b7f-08001110f7ec"), + _contractID: "@mozilla.org/webrequest/channel-event-sink;1", + + QueryInterface: ChromeUtils.generateQI(["nsIChannelEventSink", "nsIFactory"]), + + init() { + Components.manager + .QueryInterface(Ci.nsIComponentRegistrar) + .registerFactory( + this._classID, + this._classDescription, + this._contractID, + this + ); + }, + + register() { + Services.catMan.addCategoryEntry( + "net-channel-event-sinks", + this._contractID, + this._contractID, + false, + true + ); + }, + + unregister() { + Components.manager + .QueryInterface(Ci.nsIComponentRegistrar) + .unregisterFactory(this._classID, window.ChannelEventSink); + Services.catMan.deleteCategoryEntry( + "net-channel-event-sinks", + this._contractID, + false + ); + }, + + // nsIChannelEventSink implementation + asyncOnChannelRedirect(oldChannel, newChannel, flags, redirectCallback) { + // Abort the redirection. + redirectCallback.onRedirectVerifyCallback(Cr.NS_ERROR_NO_INTERFACE); + }, + + // nsIFactory implementation + createInstance(iid) { + return this.QueryInterface(iid); + }, +}; + +window.ChannelEventSink.init(); +window.ChannelEventSink.register(); +})}) + +// test cross origin by redirection without CORS +.then(() => testPreloadEvent(SAME_ORIGIN + "?redirect=crossorigin&statusCode=200&cacheControl=no-cache", false, false)) + +.catch((err) => ok(false, "promise rejected: " + err)) +.then(async () => { + await SpecialPowers.spawnChrome([], () => { + let window = this.browsingContext.currentWindowGlobal; + window.ChannelEventSink.unregister(); + delete window.ChannelEventSink; + }) +}) +.then(() => SimpleTest.finish()); + +</script> +</body> +</html> |