public function test_can_create_index_with_custom_name()
{
//create it
$this->adapter->execute_ddl("CREATE TABLE `users` ( name varchar(20), age int(3) );");
$base = new Ruckusing_BaseMigration();
$base->set_adapter($this->adapter);
$base->add_index("users", "name", array('name' => 'my_special_index'));
//ensure it exists
$this->assertEquals(true, $this->adapter->has_index("users", "name", array('name' => 'my_special_index')));
//drop it
$base->remove_index("users", "name", array('name' => 'my_special_index'));
$this->assertEquals(false, $this->adapter->has_index("users", "my_special_index"));
}
public function test_index_name_too_long_throws_exception()
{
$this->setExpectedException('Ruckusing_InvalidIndexNameException');
$bm = new Ruckusing_BaseMigration();
$bm->set_adapter($this->adapter);
$ts = microtime();
$table_name = "users_{$ts}";
$table = $bm->create_table($table_name, array('id' => false));
$table->column('somecolumnthatiscrazylong', 'integer');
$table->column('anothercolumnthatiscrazylongrodeclown', 'integer');
$sql = $table->finish();
$bm->add_index($table_name, array('somecolumnthatiscrazylong', 'anothercolumnthatiscrazylongrodeclown'));
$this->remove_table($table_name);
}
public function test_custom_primary_key_with_auto_increment()
{
$bm = new Ruckusing_BaseMigration();
$bm->set_adapter($this->adapter);
$ts = time();
$table_name = "users_{$ts}";
$table = $bm->create_table($table_name, array('id' => false));
$table->column('user_id', 'integer', array('unsigned' => true, 'primary_key' => true, 'auto_increment' => true));
$sql = $table->finish();
$user_id_actual = $this->adapter->column_info($table_name, "user_id");
$this->assertEquals('PRI', $user_id_actual['key']);
$this->assertEquals('auto_increment', $user_id_actual['extra']);
//make sure there is NO 'id' column
$id_actual = $this->adapter->column_info($table_name, "id");
$this->assertEquals(NULL, $id_actual);
$bm->drop_table($table_name);
}