60 lines
2.2 KiB
JavaScript
60 lines
2.2 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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const { MessageHandlerRegistry } = ChromeUtils.importESModule(
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"chrome://remote/content/shared/messagehandler/MessageHandlerRegistry.sys.mjs"
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);
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const { RootMessageHandler } = ChromeUtils.importESModule(
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"chrome://remote/content/shared/messagehandler/RootMessageHandler.sys.mjs"
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);
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// Check that a functional navigation manager is available on the
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// RootMessageHandler.
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add_task(async function test_navigationManager() {
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const sessionId = "navigationManager-test";
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const type = RootMessageHandler.type;
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const rootMessageHandlerRegistry = new MessageHandlerRegistry(type);
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const rootMessageHandler =
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rootMessageHandlerRegistry.getOrCreateMessageHandler(sessionId);
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const navigationManager = rootMessageHandler.navigationManager;
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ok(!!navigationManager, "ROOT MessageHandler provides a navigation manager");
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const events = [];
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const onEvent = (name, data) => events.push({ name, data });
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navigationManager.on("navigation-started", onEvent);
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navigationManager.on("navigation-stopped", onEvent);
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info("Check the navigation manager monitors navigations");
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const testUrl = "https://example.com/document-builder.sjs?html=test";
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const tab1 = BrowserTestUtils.addTab(gBrowser, testUrl);
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const contentBrowser1 = tab1.linkedBrowser;
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await BrowserTestUtils.browserLoaded(contentBrowser1);
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const navigation = navigationManager.getNavigationForBrowsingContext(
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contentBrowser1.browsingContext
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);
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is(navigation.url, testUrl, "Navigation has the expected URL");
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await BrowserTestUtils.waitForCondition(() => events.length === 2);
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is(events.length, 2, "Received 2 navigation events");
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is(events[0].name, "navigation-started");
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is(events[1].name, "navigation-stopped");
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info(
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"Check the navigation manager is destroyed after destroying the message handler"
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);
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rootMessageHandler.destroy();
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const otherUrl = "https://example.com/document-builder.sjs?html=other";
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const tab2 = BrowserTestUtils.addTab(gBrowser, otherUrl);
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await BrowserTestUtils.browserLoaded(tab2.linkedBrowser);
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is(events.length, 2, "No new navigation event received");
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gBrowser.removeTab(tab1);
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gBrowser.removeTab(tab2);
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});
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