/*
 * Copyright 2016-2018 shardingsphere.io.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * </p>
 */

package io.shardingsphere.core.keygen;

import org.junit.Test;

public class KeyGeneratorTypeTest {
    
    @Test
    public void assertGetKeyGeneratorType() {
    }
}
    
@@ -664,121 +664,433 @@
 ort 
-org.junit.Test;%0A%0Apublic class KeyGeneratorTypeTest %7B%0A    %0A    @Test%0A    public void assertGetKeyGeneratorType() %7B
+com.google.common.base.Optional;%0Aimport org.junit.Test;%0A%0Aimport static org.hamcrest.CoreMatchers.is;%0Aimport static org.junit.Assert.assertThat;%0A%0Apublic class KeyGeneratorTypeTest %7B%0A    %0A    @Test%0A    public void assertGetKeyGeneratorType() %7B%0A        assertThat(KeyGeneratorType.getKeyGeneratorType(%22io.shardingsphere.core.keygen.SnowflakeKeyGenerator%22), %0A                is(Optional.of(KeyGeneratorType.SNOWFLAKE)));%0A        
 %0A   

add assertGetKeyGeneratorType()