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palemoon27/toolkit/components/places/tests/migration/test_current_from_downgraded.js
T

20 lines
768 B
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
add_task(function* setup() {
yield setupPlacesDatabase(`places_v${CURRENT_SCHEMA_VERSION}.sqlite`);
// Downgrade the schema version to the first supported one.
let path = OS.Path.join(OS.Constants.Path.profileDir, DB_FILENAME);
let db = yield Sqlite.openConnection({ path: path });
yield db.setSchemaVersion(FIRST_UPGRADABLE_SCHEMA_VERSION);
yield db.close();
});
add_task(function* database_is_valid() {
Assert.equal(PlacesUtils.history.databaseStatus,
PlacesUtils.history.DATABASE_STATUS_UPGRADED);
let db = yield PlacesUtils.promiseDBConnection();
Assert.equal((yield db.getSchemaVersion()), CURRENT_SCHEMA_VERSION);
});