func (s *MigrateSuite) TestNewMigrator(c *C) {
var m *migrate.Migrator
var err error
// Initial run
m, err = migrate.NewMigrator(s.conn, versionTable)
c.Assert(err, IsNil)
// Creates version table
schemaVersionExists := s.tableExists(c, versionTable)
c.Assert(schemaVersionExists, Equals, true)
// Succeeds when version table is already created
m, err = migrate.NewMigrator(s.conn, versionTable)
c.Assert(err, IsNil)
initialVersion, err := m.GetCurrentVersion()
c.Assert(err, IsNil)
c.Assert(initialVersion, Equals, int32(0))
}
