public void TestGetMigrationVersionNumberNoAttributes()
{
IMigration migration = new MigrationNoAttributes();
Assert.AreEqual(-1, MigrationService.GetMigrationVersionNumber(migration));
}
public void TestGetMigrationNoAttributes()
{
IMigration foo = new MigrationNoAttributes();
MigrationAttribute attr = MigrationService.GetMigrationsAttributes(foo);
Assert.IsNull(attr);
}
public void TestRunDownMigrationsToBogus()
{
IMigration migration1 = new MigrationWrongAttributes();
IMigration migration2 = new MigrationNoAttributes();
List<IMigration> migrations = new List<IMigration>() {
migration1,
migration2
};
try
{
const int SCHEMA_VERSION = 10;
this.versionDataSource.SetVersionNumber(SCHEMA_VERSION);
const int DOWNGRADE_TO_VERSION = 1;
this.runner.Migrations = migrations;
this.runner.RunDownMigrations(DOWNGRADE_TO_VERSION);
// Assert that we did not run the bogus downgrade and that the schema version did not change
Assert.IsTrue(this.versionDataSource.GetVersionNumber() == SCHEMA_VERSION);
}
catch(Exception ex)
{
Assert.Fail(ex.Message);
}
}
public void TestRunUpToMigrationsBogus()
{
IMigration migration1 = new MigrationNoAttributes();
IMigration migration2 = new MigrationWrongAttributes();
List<IMigration> migrations = new List<IMigration>() {
migration1,
migration2
};
try
{
const int SCHEMA_VERSION = 0;
const int UPGRADE_TO_VERSION = 2;
this.versionDataSource.SetVersionNumber(SCHEMA_VERSION);
this.runner.Migrations = migrations;
this.runner.RunUpMigrations(UPGRADE_TO_VERSION);
// Assert that we didn't run the bogus migrations
Assert.IsTrue(this.versionDataSource.GetVersionNumber() == SCHEMA_VERSION);
}
catch(Exception ex)
{
Assert.Fail(ex.Message);
}
}
public void TestRunDownMigrationsBogus()
{
IMigration migration1 = new MigrationNoAttributes();
IMigration migration2 = new MigrationWrongAttributes();
var migrations = new List<IMigration>
{
migration1,
migration2
};
try
{
const int SCHEMA_VERSION = 10;
versionDataSource.SetVersionNumber(SCHEMA_VERSION);
runner.Migrations = migrations;
runner.RunDownMigrations();
// Assert that we didn't run the bogus migrations
Assert.IsTrue(versionDataSource.GetVersionNumber() == SCHEMA_VERSION);
}
catch (Exception ex)
{
Assert.Fail(ex.Message);
}
}
