public void ValidateVersionOrderingShouldReturnNothingIfNoUnappliedMigrations()
{
const long version1 = 2011010101;
const long version2 = 2011010102;
var mockMigration1 = new Mock <IMigration>();
var mockMigration2 = new Mock <IMigration>();
LoadVersionData(version1, version2);
_migrationList.Clear();
_migrationList.Add(version1, new MigrationInfo(version1, TransactionBehavior.Default, mockMigration1.Object));
_migrationList.Add(version2, new MigrationInfo(version2, TransactionBehavior.Default, mockMigration2.Object));
Assert.DoesNotThrow(() => _runner.ValidateVersionOrder());
_announcer.Verify(a => a.Say("Version ordering valid."));
_fakeVersionLoader.DidRemoveVersionTableGetCalled.ShouldBeFalse();
}
public void ValidateVersionOrderShouldThrowExceptionIfUnappliedMigrationVersionIsLessThanLatestAppliedMigration()
{
// Using SqlServer instead of SqlLite as versions not deleted from VersionInfo table when using Sqlite.
var excludedProcessors = new[] { typeof(SqliteProcessor), typeof(MySqlProcessor), typeof(PostgresProcessor) };
var assembly = typeof(User).Assembly;
var runnerContext1 = new RunnerContext(new TextWriterAnnouncer(System.Console.Out))
{
Namespace = typeof(Migrations.Interleaved.Pass2.User).Namespace
};
var runnerContext2 = new RunnerContext(new TextWriterAnnouncer(System.Console.Out))
{
Namespace = typeof(Migrations.Interleaved.Pass3.User).Namespace
};
VersionOrderInvalidException caughtException = null;
try
{
ExecuteWithSupportedProcessors(processor =>
{
var migrationRunner = new MigrationRunner(assembly, runnerContext1, processor);
migrationRunner.MigrateUp();
}, false, excludedProcessors);
ExecuteWithSupportedProcessors(processor =>
{
var migrationRunner = new MigrationRunner(assembly, runnerContext2, processor);
migrationRunner.ValidateVersionOrder();
}, false, excludedProcessors);
}
catch (VersionOrderInvalidException ex)
{
caughtException = ex;
}
finally
{
ExecuteWithSupportedProcessors(processor =>
{
var migrationRunner = new MigrationRunner(assembly, runnerContext2, processor);
migrationRunner.RollbackToVersion(0);
}, true, excludedProcessors);
}
caughtException.ShouldNotBeNull();
caughtException.InvalidMigrations.Count().ShouldBe(1);
var keyValuePair = caughtException.InvalidMigrations.First();
keyValuePair.Key.ShouldBe(200909060935);
((MigrationWithMetaDataAdapter)keyValuePair.Value).Migration.ShouldBeOfType <UserEmail>();
}