diff options
Diffstat (limited to 'browser/components/originattributes/test/browser/browser_cache.js')
| -rw-r--r-- | browser/components/originattributes/test/browser/browser_cache.js | 259 |
1 files changed, 0 insertions, 259 deletions
diff --git a/browser/components/originattributes/test/browser/browser_cache.js b/browser/components/originattributes/test/browser/browser_cache.js deleted file mode 100644 index d5f3a8f58..000000000 --- a/browser/components/originattributes/test/browser/browser_cache.js +++ /dev/null @@ -1,259 +0,0 @@ -/* - * Bug 1264577 - A test case for testing caches of various submodules. - * This test case will load two pages that each page loads various resources - * within the same third party domain for the same originAttributes or different - * originAttributes. And then, it verifies the number of cache entries and - * the originAttributes of loading channels. If these two pages belong to - * the same originAttributes, the number of cache entries for a certain - * resource would be one. Otherwise, it would be two. - */ - -const { classes: Cc, Constructor: CC, interfaces: Ci, utils: Cu } = Components; - -let {LoadContextInfo} = Cu.import("resource://gre/modules/LoadContextInfo.jsm", {}); -let protocolProxyService = Cc["@mozilla.org/network/protocol-proxy-service;1"] - .getService(Ci.nsIProtocolProxyService); - -const TEST_DOMAIN = "http://example.net"; -const TEST_PATH = "/browser/browser/components/originattributes/test/browser/"; -const TEST_PAGE = TEST_DOMAIN + TEST_PATH + "file_cache.html"; - -let suffixes = ["iframe.html", "link.css", "script.js", "img.png", "object.png", - "embed.png", "xhr.html", "worker.xhr.html", "audio.ogg", - "video.ogv", "track.vtt", - "fetch.html", "worker.fetch.html", - "request.html", "worker.request.html", - "import.js", "worker.js", "sharedworker.js"]; - -// A random value for isolating video/audio elements across different tests. -let randomSuffix; - -function clearAllImageCaches() { - let tools = SpecialPowers.Cc["@mozilla.org/image/tools;1"] - .getService(SpecialPowers.Ci.imgITools); - let imageCache = tools.getImgCacheForDocument(window.document); - imageCache.clearCache(true); // true=chrome - imageCache.clearCache(false); // false=content -} - -function cacheDataForContext(loadContextInfo) { - return new Promise(resolve => { - let cacheEntries = []; - let cacheVisitor = { - onCacheStorageInfo(num, consumption) {}, - onCacheEntryInfo(uri, idEnhance) { - cacheEntries.push({ uri: uri, - idEnhance: idEnhance }); - }, - onCacheEntryVisitCompleted() { - resolve(cacheEntries); - }, - QueryInterface(iid) { - if (iid.equals(Ci.nsICacheStorageVisitor)) - return this; - - throw Components.results.NS_ERROR_NO_INTERFACE; - } - }; - // Visiting the disk cache also visits memory storage so we do not - // need to use Services.cache2.memoryCacheStorage() here. - let storage = Services.cache2.diskCacheStorage(loadContextInfo, false); - storage.asyncVisitStorage(cacheVisitor, true); - }); -} - -let countMatchingCacheEntries = function (cacheEntries, domain, fileSuffix) { - return cacheEntries.map(entry => entry.uri.asciiSpec) - .filter(spec => spec.includes(domain)) - .filter(spec => spec.includes("file_thirdPartyChild." + fileSuffix)) - .length; -}; - -function observeChannels(onChannel) { - // We use a dummy proxy filter to catch all channels, even those that do not - // generate an "http-on-modify-request" notification, such as link preconnects. - let proxyFilter = { - applyFilter : function (aProxyService, aChannel, aProxy) { - // We have the channel; provide it to the callback. - onChannel(aChannel); - // Pass on aProxy unmodified. - return aProxy; - } - }; - protocolProxyService.registerChannelFilter(proxyFilter, 0); - // Return the stop() function: - return () => protocolProxyService.unregisterChannelFilter(proxyFilter); -} - -function startObservingChannels(aMode) { - let stopObservingChannels = observeChannels(function (channel) { - let originalURISpec = channel.originalURI.spec; - if (originalURISpec.includes("example.net")) { - let loadInfo = channel.loadInfo; - - switch (aMode) { - case TEST_MODE_FIRSTPARTY: - ok(loadInfo.originAttributes.firstPartyDomain === "example.com" || - loadInfo.originAttributes.firstPartyDomain === "example.org", - "first party for " + originalURISpec + " is " + loadInfo.originAttributes.firstPartyDomain); - break; - - case TEST_MODE_NO_ISOLATION: - ok(ChromeUtils.isOriginAttributesEqual(loadInfo.originAttributes, ChromeUtils.fillNonDefaultOriginAttributes()), - "OriginAttributes for " + originalURISpec + " is default."); - break; - - case TEST_MODE_CONTAINERS: - ok(loadInfo.originAttributes.userContextId === 1 || - loadInfo.originAttributes.userContextId === 2, - "userContextId for " + originalURISpec + " is " + loadInfo.originAttributes.userContextId); - break; - - default: - ok(false, "Unknown test mode."); - } - } - }); - return stopObservingChannels; -} - -let stopObservingChannels; - -// The init function, which clears image and network caches, and generates -// the random value for isolating video and audio elements across different -// test runs. -function* doInit(aMode) { - yield SpecialPowers.pushPrefEnv({"set": [["network.predictor.enabled", false], - ["network.predictor.enable-prefetch", false]]}); - clearAllImageCaches(); - - let networkCache = Cc["@mozilla.org/netwerk/cache-storage-service;1"] - .getService(Ci.nsICacheStorageService); - networkCache.clear(); - - randomSuffix = Math.random(); - stopObservingChannels = startObservingChannels(aMode); -} - -// In the test function, we dynamically generate the video and audio element, -// and assign a random suffix to their URL to isolate them across different -// test runs. -function* doTest(aBrowser) { - - let argObj = { - randomSuffix: randomSuffix, - urlPrefix: TEST_DOMAIN + TEST_PATH, - }; - - yield ContentTask.spawn(aBrowser, argObj, function* (arg) { - let videoURL = arg.urlPrefix + "file_thirdPartyChild.video.ogv"; - let audioURL = arg.urlPrefix + "file_thirdPartyChild.audio.ogg"; - let trackURL = arg.urlPrefix + "file_thirdPartyChild.track.vtt"; - let URLSuffix = "?r=" + arg.randomSuffix; - - // Create the audio and video elements. - let audio = content.document.createElement('audio'); - let video = content.document.createElement('video'); - let audioSource = content.document.createElement('source'); - let audioTrack = content.document.createElement('track'); - - // Append the audio and track element into the body, and wait until they're finished. - yield new Promise(resolve => { - let audioLoaded = false; - let trackLoaded = false; - - let audioListener = () => { - audio.removeEventListener("canplaythrough", audioListener); - - audioLoaded = true; - if (audioLoaded && trackLoaded) { - resolve(); - } - }; - - let trackListener = () => { - audioTrack.removeEventListener("load", trackListener); - - trackLoaded = true; - if (audioLoaded && trackLoaded) { - resolve(); - } - }; - - // Add the event listeners before everything in case we lose events. - audioTrack.addEventListener("load", trackListener, false); - audio.addEventListener("canplaythrough", audioListener, false); - - // Assign attributes for the audio element. - audioSource.setAttribute("src", audioURL + URLSuffix); - audioSource.setAttribute("type", "audio/ogg"); - audioTrack.setAttribute("src", trackURL); - audioTrack.setAttribute("kind", "subtitles"); - - audio.appendChild(audioSource); - audio.appendChild(audioTrack); - audio.autoplay = true; - - content.document.body.appendChild(audio); - }); - - // Append the video element into the body, and wait until it's finished. - yield new Promise(resolve => { - let listener = () => { - video.removeEventListener("canplaythrough", listener); - resolve(); - }; - - // Add the event listener before everything in case we lose the event. - video.addEventListener("canplaythrough", listener, false); - - // Assign attributes for the video element. - video.setAttribute("src", videoURL + URLSuffix); - video.setAttribute("type", "video/ogg"); - - content.document.body.appendChild(video); - }); - }); - - return 0; -} - -// The check function, which checks the number of cache entries. -function* doCheck(aShouldIsolate, aInputA, aInputB) { - let expectedEntryCount = 1; - let data = []; - data = data.concat(yield cacheDataForContext(LoadContextInfo.default)); - data = data.concat(yield cacheDataForContext(LoadContextInfo.private)); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(true, {}))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(false, { userContextId: 1 }))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(true, { userContextId: 1 }))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(false, { userContextId: 2 }))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(true, { userContextId: 2 }))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(false, { firstPartyDomain: "example.com" }))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(true, { firstPartyDomain: "example.com" }))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(false, { firstPartyDomain: "example.org" }))); - data = data.concat(yield cacheDataForContext(LoadContextInfo.custom(true, { firstPartyDomain: "example.org" }))); - - if (aShouldIsolate) { - expectedEntryCount = 2; - } - - for (let suffix of suffixes) { - let foundEntryCount = countMatchingCacheEntries(data, "example.net", suffix); - let result = (expectedEntryCount === foundEntryCount); - ok(result, "Cache entries expected for " + suffix + ": " + expectedEntryCount + - ", and found " + foundEntryCount); - } - - stopObservingChannels(); - stopObservingChannels = undefined; - return true; -} - -let testArgs = { - url: TEST_PAGE, - firstFrameSetting: DEFAULT_FRAME_SETTING, - secondFrameSetting: [TEST_TYPE_FRAME], -}; - -IsolationTestTools.runTests(testArgs, doTest, doCheck, doInit); |