forked from mirrors/gecko-dev
42028efc71
This method only is async in order to allow callers to wait for a process switch triggered by the call to `loadURI` to be finished before resolving. With DocumentChannel, we should never trigger a process switch eagerly like this again, so we don't need any of the async behaviour here anymore. This part is largely mechanical changes to tests, removing the `await` calls on `loadURI`, and a follow-up part will remove the actual async logic from `BrowserTestUtils.loadURI`. Differential Revision: https://phabricator.services.mozilla.com/D94641
53 lines
1.7 KiB
JavaScript
53 lines
1.7 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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const { TabStateFlusher } = ChromeUtils.import(
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"resource:///modules/sessionstore/TabStateFlusher.jsm"
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);
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add_task(async function test_blank() {
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await BrowserTestUtils.withNewTab(
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{ gBrowser, url: "about:blank" },
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async function(browser) {
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BrowserTestUtils.loadURI(browser, "http://example.com");
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await BrowserTestUtils.browserLoaded(browser);
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ok(!gBrowser.canGoBack, "about:blank wasn't added to session history");
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}
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);
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});
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add_task(async function test_newtab() {
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await BrowserTestUtils.withNewTab(
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{ gBrowser, url: "about:blank" },
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async function(browser) {
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// Can't load it directly because that'll use a preloaded tab if present.
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let stopped = BrowserTestUtils.browserStopped(browser, "about:newtab");
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BrowserTestUtils.loadURI(browser, "about:newtab");
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await stopped;
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stopped = BrowserTestUtils.browserStopped(browser, "http://example.com/");
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BrowserTestUtils.loadURI(browser, "http://example.com/");
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await stopped;
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// This makes sure the parent process has the most up-to-date notion
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// of the tab's session history.
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await TabStateFlusher.flush(browser);
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let tab = gBrowser.getTabForBrowser(browser);
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let tabState = JSON.parse(SessionStore.getTabState(tab));
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Assert.equal(
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tabState.entries.length,
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2,
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"We should have 2 entries in the session history."
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);
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Assert.equal(
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tabState.entries[0].url,
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"about:newtab",
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"about:newtab should be the first entry."
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);
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Assert.ok(gBrowser.canGoBack, "Should be able to browse back.");
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}
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);
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});
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