private void UpdateSelf()
{
var migrator = new SchemaMigrationExecutor(_runner, GetMigratorTasks(), SchemaName);
using (var t = _db.BeginTransaction())
{
if (!_db.DatabaseTools().TableExists(TableName))
{
migrator.InstallSchema();
AppendVersion(SchemaName, migrator.LatestVersionAvailable);
}
else
{
var latest = GetInstalledVersion(SchemaName);
if (latest.IsNullOrEmpty())
{
migrator.InstallSchema();
AppendVersion(SchemaName, migrator.LatestVersionAvailable);
}
else
{
if (latest != migrator.LatestVersionAvailable)
{
migrator.MigrateToLatestFrom(latest);
AppendVersion(SchemaName, migrator.LatestVersionAvailable);
}
}
}
t.Commit();
}
}
public void two_versions_of_setup_Db_throws()
{
_tasks.Add(new InstallerTask());
var s = new SchemaMigrationExecutor(new FakeRunner(), _tasks, "TestSchema");
Assert.Throws <InvalidOperationException>(() => s.InstallSchema());
}
private void UpdateSelf()
{
var migrator = new SchemaMigrationExecutor(_runner, GetMigratorTasks(), SchemaName);
using (var t = _db.BeginTransaction())
{
if (!_db.DatabaseTools().TableExists(TableName))
{
migrator.InstallSchema();
AppendVersion(SchemaName, migrator.LatestVersionAvailable);
}
else
{
var latest = GetInstalledVersion(SchemaName);
if (latest.IsNullOrEmpty())
{
migrator.InstallSchema();
AppendVersion(SchemaName, migrator.LatestVersionAvailable);
}
else
{
if (latest != migrator.LatestVersionAvailable)
{
migrator.MigrateToLatestFrom(latest);
AppendVersion(SchemaName, migrator.LatestVersionAvailable);
}
}
}
t.Commit();
}
}
public SchemaMigrationExecutorTests()
{
LogHelper.Register(new ConsoleLogger(), "Default");
_sb = new StringBuilder();
_tasks = new List <IMigrationTask>();
_tasks.Add(new Migration2(_sb));
_tasks.Add(new InstallerTask(_sb));
_tasks.Add(new Migration1(_sb));
var runner = new FakeRunner();
_schema = new SchemaMigrationExecutor(runner, _tasks, "TestSchema");
}
