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Diffstat (limited to '')
-rw-r--r-- | browser/components/sessionstore/test/browser_607016.js | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/browser/components/sessionstore/test/browser_607016.js b/browser/components/sessionstore/test/browser_607016.js new file mode 100644 index 0000000000..68e9d3fb6e --- /dev/null +++ b/browser/components/sessionstore/test/browser_607016.js @@ -0,0 +1,155 @@ +"use strict"; + +var stateBackup = ss.getBrowserState(); + +add_task(async function () { + /** Bug 607016 - If a tab is never restored, attributes (eg. hidden) aren't updated correctly **/ + ignoreAllUncaughtExceptions(); + + // Set the pref to true so we know exactly how many tabs should be restoring at + // any given time. This guarantees that a finishing load won't start another. + Services.prefs.setBoolPref("browser.sessionstore.restore_on_demand", true); + // Don't restore tabs lazily. + Services.prefs.setBoolPref("browser.sessionstore.restore_tabs_lazily", false); + + let state = { + windows: [ + { + tabs: [ + { + entries: [ + { url: "http://example.org#1", triggeringPrincipal_base64 }, + ], + extData: { uniq: r() }, + }, + { + entries: [ + { url: "http://example.org#2", triggeringPrincipal_base64 }, + ], + extData: { uniq: r() }, + }, // overwriting + { + entries: [ + { url: "http://example.org#3", triggeringPrincipal_base64 }, + ], + extData: { uniq: r() }, + }, // hiding + { + entries: [ + { url: "http://example.org#4", triggeringPrincipal_base64 }, + ], + extData: { uniq: r() }, + }, // adding + { + entries: [ + { url: "http://example.org#5", triggeringPrincipal_base64 }, + ], + extData: { uniq: r() }, + }, // deleting + { + entries: [ + { url: "http://example.org#6", triggeringPrincipal_base64 }, + ], + }, // creating + ], + selected: 1, + }, + ], + }; + + async function progressCallback() { + let curState = JSON.parse(ss.getBrowserState()); + for (let i = 0; i < curState.windows[0].tabs.length; i++) { + let tabState = state.windows[0].tabs[i]; + let tabCurState = curState.windows[0].tabs[i]; + if (tabState.extData) { + is( + tabCurState.extData.uniq, + tabState.extData.uniq, + "sanity check that tab has correct extData" + ); + } else { + // We aren't expecting there to be any data on extData, but panorama + // may be setting something, so we need to make sure that if we do have + // data, we just don't have anything for "uniq". + ok( + !("extData" in tabCurState) || !("uniq" in tabCurState.extData), + "sanity check that tab doesn't have extData or extData doesn't have 'uniq'" + ); + } + } + + // Now we'll set a new unique value on 1 of the tabs + let newUniq = r(); + ss.setCustomTabValue(gBrowser.tabs[1], "uniq", newUniq); + let tabState = JSON.parse(ss.getTabState(gBrowser.tabs[1])); + is( + tabState.extData.uniq, + newUniq, + "(overwriting) new data is stored in extData" + ); + + // hide the next tab before closing it + gBrowser.hideTab(gBrowser.tabs[2]); + tabState = JSON.parse(ss.getTabState(gBrowser.tabs[2])); + ok(tabState.hidden, "(hiding) tab data has hidden == true"); + + // set data that's not in a conflicting key + let stillUniq = r(); + ss.setCustomTabValue(gBrowser.tabs[3], "stillUniq", stillUniq); + tabState = JSON.parse(ss.getTabState(gBrowser.tabs[3])); + is( + tabState.extData.stillUniq, + stillUniq, + "(adding) new data is stored in extData" + ); + + // remove the uniq value and make sure it's not there in the closed data + ss.deleteCustomTabValue(gBrowser.tabs[4], "uniq"); + tabState = JSON.parse(ss.getTabState(gBrowser.tabs[4])); + // Since Panorama might have put data in, first check if there is extData. + // If there is explicitly check that "uniq" isn't in it. Otherwise, we're ok + if ("extData" in tabState) { + ok( + !("uniq" in tabState.extData), + "(deleting) uniq not in existing extData" + ); + } else { + ok(true, "(deleting) no data is stored in extData"); + } + + // set unique data on the tab that never had any set, make sure that's saved + let newUniq2 = r(); + ss.setCustomTabValue(gBrowser.tabs[5], "uniq", newUniq2); + tabState = JSON.parse(ss.getTabState(gBrowser.tabs[5])); + is( + tabState.extData.uniq, + newUniq2, + "(creating) new data is stored in extData where there was none" + ); + + while (gBrowser.tabs.length > 1) { + BrowserTestUtils.removeTab(gBrowser.tabs[1]); + } + } + + // Set the test state. + await setBrowserState(state); + + // Wait until the selected tab is restored and all others are pending. + await Promise.all( + Array.from(gBrowser.tabs, tab => { + return tab == gBrowser.selectedTab + ? promiseTabRestored(tab) + : promiseTabRestoring(tab); + }) + ); + + // Kick off the actual tests. + await progressCallback(); + + // Cleanup. + Services.prefs.clearUserPref("browser.sessionstore.restore_on_demand"); + Services.prefs.clearUserPref("browser.sessionstore.restore_tabs_lazily"); + await promiseBrowserState(stateBackup); +}); |