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9efcce8bbb
Differential Revision: https://phabricator.services.mozilla.com/D14832 --HG-- extra : moz-landing-system : lando
46 lines
1.6 KiB
JavaScript
46 lines
1.6 KiB
JavaScript
ChromeUtils.import("resource://gre/modules/Services.jsm");
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add_task(async function() {
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info("Starting test");
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await SpecialPowers.flushPrefEnv();
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await SpecialPowers.pushPrefEnv({"set": [
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["privacy.trackingprotection.enabled", true],
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// prevent the content blocking on-boarding UI to start mid-way through the test!
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[ContentBlocking.prefIntroCount, ContentBlocking.MAX_INTROS],
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]});
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await UrlClassifierTestUtils.addTestTrackers();
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let extension = ExtensionTestUtils.loadExtension({
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manifest: {permissions: ["https://tracking.example.com/"]},
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files: {
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"page.html": '<html><head></head><body><iframe src="https://tracking.example.com/browser/toolkit/components/antitracking/test/browser/container.html"></iframe></body></html>',
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},
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async background() {
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browser.test.sendMessage("ready", browser.runtime.getURL("page.html"));
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},
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});
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await extension.startup();
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let url = await extension.awaitMessage("ready");
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info("Creating a new tab");
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let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, url);
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let browser = tab.linkedBrowser;
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info("Verify the number of script nodes found");
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await ContentTask.spawn(browser,
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{},
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async function(obj) {
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let doc = content.document.querySelector("iframe").contentDocument;
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doc = doc.querySelector("iframe").contentDocument;
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let scripts = doc.querySelectorAll("script");
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is(scripts.length, 3, "Expected script nodes found");
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});
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info("Removing the tab");
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BrowserTestUtils.removeTab(tab);
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UrlClassifierTestUtils.cleanupTestTrackers();
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await extension.unload();
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});
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