forked from mirrors/gecko-dev
5dec0e0beb
This patch was autogenerated by my decomponents.py
It covers almost every file with the extension js, jsm, html, py,
xhtml, or xul.
It removes blank lines after removed lines, when the removed lines are
preceded by either blank lines or the start of a new block. The "start
of a new block" is defined fairly hackily: either the line starts with
//, ends with */, ends with {, <![CDATA[, """ or '''. The first two
cover comments, the third one covers JS, the fourth covers JS embedded
in XUL, and the final two cover JS embedded in Python. This also
applies if the removed line was the first line of the file.
It covers the pattern matching cases like "var {classes: Cc,
interfaces: Ci, utils: Cu, results: Cr} = Components;". It'll remove
the entire thing if they are all either Ci, Cr, Cc or Cu, or it will
remove the appropriate ones and leave the residue behind. If there's
only one behind, then it will turn it into a normal, non-pattern
matching variable definition. (For instance, "const { classes: Cc,
Constructor: CC, interfaces: Ci, utils: Cu } = Components" becomes
"const CC = Components.Constructor".)
MozReview-Commit-ID: DeSHcClQ7cG
--HG--
extra : rebase_source : d9c41878036c1ef7766ef5e91a7005025bc1d72b
59 lines
1.9 KiB
JavaScript
59 lines
1.9 KiB
JavaScript
"use strict";
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/**
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* This test checks that pending tabs are treated like fully loaded tabs when
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* purging session history. Just like for fully loaded tabs we want to remove
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* every but the current shistory entry.
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*/
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const TAB_STATE = {
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entries: [{url: "about:mozilla", triggeringPrincipal_base64},
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{url: "about:robots", triggeringPrincipal_base64}],
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index: 1,
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};
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function checkTabContents(browser) {
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return ContentTask.spawn(browser, null, async function() {
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let webNavigation = docShell.QueryInterface(Ci.nsIWebNavigation);
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let history = webNavigation.sessionHistory.QueryInterface(Ci.nsISHistoryInternal);
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Assert.ok(history && history.count == 1 && content.document.documentURI == "about:mozilla",
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"expected tab contents found");
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});
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}
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add_task(async function() {
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// Create a new tab.
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let tab = BrowserTestUtils.addTab(gBrowser, "about:blank");
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let browser = tab.linkedBrowser;
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await promiseBrowserLoaded(browser);
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await promiseTabState(tab, TAB_STATE);
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// Create another new tab.
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let tab2 = BrowserTestUtils.addTab(gBrowser, "about:blank");
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let browser2 = tab2.linkedBrowser;
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await promiseBrowserLoaded(browser2);
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// The tab shouldn't be restored right away.
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Services.prefs.setBoolPref("browser.sessionstore.restore_on_demand", true);
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// Prepare the tab state.
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let promise = promiseTabRestoring(tab2);
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ss.setTabState(tab2, JSON.stringify(TAB_STATE));
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ok(tab2.hasAttribute("pending"), "tab is pending");
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await promise;
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// Purge session history.
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Services.obs.notifyObservers(null, "browser:purge-session-history");
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await checkTabContents(browser);
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ok(tab2.hasAttribute("pending"), "tab is still pending");
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// Kick off tab restoration.
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gBrowser.selectedTab = tab2;
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await promiseTabRestored(tab2);
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await checkTabContents(browser2);
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ok(!tab2.hasAttribute("pending"), "tab is not pending anymore");
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// Cleanup.
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gBrowser.removeTab(tab2);
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gBrowser.removeTab(tab);
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});
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