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Diffstat (limited to '')
-rw-r--r-- | browser/components/sessionstore/test/browser_601955.js | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/browser/components/sessionstore/test/browser_601955.js b/browser/components/sessionstore/test/browser_601955.js new file mode 100644 index 0000000000..90cf6c182b --- /dev/null +++ b/browser/components/sessionstore/test/browser_601955.js @@ -0,0 +1,54 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +// This tests that pinning/unpinning a tab, on its own, eventually triggers a +// session store. + +function test() { + waitForExplicitFinish(); + // We speed up the interval between session saves to ensure that the test + // runs quickly. + Services.prefs.setIntPref("browser.sessionstore.interval", 2000); + + // Loading a tab causes a save state and this is meant to catch that event. + waitForSaveState(testBug601955_1); + + // Assumption: Only one window is open and it has one tab open. + BrowserTestUtils.addTab(gBrowser, "about:mozilla"); +} + +function testBug601955_1() { + // Because pinned tabs are at the front of |gBrowser.tabs|, pinning tabs + // re-arranges the |tabs| array. + ok(!gBrowser.tabs[0].pinned, "first tab should not be pinned yet"); + ok(!gBrowser.tabs[1].pinned, "second tab should not be pinned yet"); + + waitForSaveState(testBug601955_2); + gBrowser.pinTab(gBrowser.tabs[0]); +} + +function testBug601955_2() { + let state = JSON.parse(ss.getBrowserState()); + ok(state.windows[0].tabs[0].pinned, "first tab should be pinned by now"); + ok(!state.windows[0].tabs[1].pinned, "second tab should still not be pinned"); + + waitForSaveState(testBug601955_3); + gBrowser.unpinTab(window.gBrowser.tabs[0]); +} + +function testBug601955_3() { + let state = JSON.parse(ss.getBrowserState()); + ok(!state.windows[0].tabs[0].pinned, "first tab should not be pinned"); + ok(!state.windows[0].tabs[1].pinned, "second tab should not be pinned"); + + done(); +} + +function done() { + gBrowser.removeTab(window.gBrowser.tabs[1]); + + Services.prefs.clearUserPref("browser.sessionstore.interval"); + + executeSoon(finish); +} |