/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package storm.kafka;
import backtype.storm.tuple.Fields;
import com.google.common.collect.ImmutableMap;
import org.junit.Test;
import java.util.Arrays;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class StringKeyValueSchemeTest {
private StringKeyValueScheme scheme = new StringKeyValueScheme();
@Test
public void testDeserialize() throws Exception {
assertEquals(Arrays.asList("test"), scheme.deserialize("test".getBytes()));
}
@Test
public void testGetOutputFields() throws Exception {
Fields outputFields = scheme.getOutputFields();
assertTrue(outputFields.contains(StringScheme.STRING_SCHEME_KEY));
assertEquals(1, outputFields.size());
}
@Test
public void testDeserializeWithNullKeyAndValue() throws Exception {
assertEquals(Arrays.asList("test"), scheme.deserializeKeyAndValue(null, "test".getBytes()));
}
@Test
public void testDeserializeWithKeyAndValue() throws Exception {
assertEquals(Arrays.asList(ImmutableMap.of("key", "test")),
scheme.deserializeKeyAndValue("key".getBytes(), "test".getBytes()));
}
}