public void TestCustomBootstrapping()
{
// use a Module selection to verify that the bootstrapping is still considering *all* migrations
_options.ModuleSelector = moduleName => moduleName == Migration2.Module;
Migrator migrator = new Migrator(ConnectionString, ProviderName, _options);
IBootstrapper bootstrapper = MockRepository.GenerateStrictMock <IBootstrapper>();
bootstrapper.Expect(b => b.BeginBootstrapping(null, null)).IgnoreArguments();
for (int i = 0; i < Migrations.Count; i++) // assume that all migrations were already performed
{
long timestamp = Timestamps[i];
bootstrapper.Expect(b => b.IsContained(Arg <IMigrationMetadata> .Matches(m => m.Timestamp == timestamp))).Return(true);
}
bootstrapper.Expect(b => b.EndBootstrapping(null, null)).IgnoreArguments();
migrator.UseCustomBootstrapping(bootstrapper);
IMigrationBatch batch = migrator.FetchMigrations(typeof(Migration1).Assembly);
CollectionAssert.IsEmpty(batch.ScheduledMigrations, "All migrations should be viewed as already run.");
CollectionAssert.IsEmpty(batch.UnidentifiedMigrations, "There should be no unidentified migrations.");
batch.Execute(); // should have no effect as no migrations are scheduled
migrator.MigrateAll(typeof(Migration1).Assembly); // should have no effect as no migrations are scheduled
// assert Migration1 table was *not* created
DataTable table = GetTable(new Migration1().Tables[0].Name);
Assert.IsNull(table);
// assert Versioning table has necessary entries
DataTable versioningTable = GetTable(_options.VersioningTableName);
Assert.AreEqual(Migrations.Count, versioningTable.Rows.Count, "The versioning table is missing entries.");
bootstrapper.VerifyAllExpectations();
}