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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests that when sanitizing places history, session store or downloads, that
* the about:home cache gets blown away.
*/
add_task(async function test_sanitize() {
let testFlags = [
["downloads", Ci.nsIClearDataService.CLEAR_DOWNLOADS],
["places history", Ci.nsIClearDataService.CLEAR_HISTORY],
["session history", Ci.nsIClearDataService.CLEAR_SESSION_HISTORY],
];
await withFullyLoadedAboutHome(async browser => {
for (let [type, flag] of testFlags) {
await simulateRestart(browser);
await ensureCachedAboutHome(browser);
info(
"Testing that the about:home startup cache is cleared when " +
`clearing ${type}`
);
await new Promise((resolve, reject) => {
Services.clearData.deleteData(flag, {
onDataDeleted(resultFlags) {
if (!resultFlags) {
resolve();
} else {
reject(new Error(`Failed with flags: ${resultFlags}`));
}
},
});
});
// For the purposes of the test, we don't want the write-on-shutdown
// behaviour here (because we just want to test that the cache doesn't
// exist on startup if the history data was cleared). We also therefore
// don't need to ensure that the cache wins the race.
await simulateRestart(browser, {
withAutoShutdownWrite: false,
ensureCacheWinsRace: false,
});
await ensureDynamicAboutHome(
browser,
AboutHomeStartupCache.CACHE_RESULT_SCALARS.DOES_NOT_EXIST
);
}
});
});