public void Drop() { this.createDrop.OleDB_Drop_tables(); IDBMigrator migrator = new OleDBMigrator(this.db, new DefaultDBMigrationStepProvider(Enumerable.Empty <IDBMigrationStep>())); new Result(migrator.UnInstall); }
public void when_migrate_oledb_works_as_spected() { IDBMigrator migrator = new OleDBMigrator(this.db, new DefaultDBMigrationStepProvider(GetMigrations())); int version = migrator.GetCurrentVersion(); var migrationStep = migrator.GetLastMigration(); Assert.AreEqual(0, version); Assert.AreEqual(new DateTime(0), migrationStep.MigrationDate); Assert.AreEqual(0, migrationStep.Version); IEnumerable <MigrationInfo> steps = migrator.Upgrade(); version = migrator.GetCurrentVersion(); migrationStep = migrator.GetLastMigration(); Assert.AreEqual(3, version); Assert.AreEqual(3, migrationStep.Version); Assert.AreEqual(_kMigration3, migrationStep.Description); Assert.AreEqual(2, steps.Count()); steps = migrator.Upgrade(); Assert.IsFalse(steps.Any()); version = migrator.GetCurrentVersion(); migrationStep = migrator.GetLastMigration(); Assert.AreEqual(3, version); Assert.AreEqual(3, migrationStep.Version); Assert.AreEqual(_kMigration3, migrationStep.Description); //simulating error on migration from 3 to 4 migrator = new OleDBMigrator(this.db, new PrvBadMigrationProvider()); steps = migrator.Upgrade(); Assert.IsFalse(steps.Any()); version = migrator.GetCurrentVersion(); migrationStep = migrator.GetLastMigration(); Assert.AreEqual(3, version); Assert.AreEqual(3, migrationStep.Version); Assert.AreEqual(_kMigration3, migrationStep.Description); }