/**
* 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 org.apache.ambari.shell.support;
import static org.junit.Assert.assertEquals;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.io.IOUtils;
import org.junit.Test;
public class TableRendererTest {
@Test
public void testRenderMultiValueMap() throws IOException {
Map<String, List<String>> map = new LinkedHashMap<>();
map.put("ZOOKEEPER", Collections.singletonList("ZOOKEEPER_SERVER"));
map.put("MAPREDUCE2", Collections.singletonList("HISTORYSERVER"));
map.put("HDFS", Collections.singletonList("DATANODE"));
assertEquals(IOUtils.toString(new FileInputStream(new File("src/test/resources/2columns"))),
TableRenderer.renderMultiValueMap(map, "SERVICE", "COMPONENT"));
}
@Test
public void testRenderMapValueMap() throws IOException {
Map<String, Map<String, String>> map = new LinkedHashMap<>();
map.put("ZOOKEEPER", Collections.singletonMap("ZOOKEEPER_SERVER", "INSTALLED"));
map.put("MAPREDUCE2", Collections.singletonMap("HISTORYSERVER", "STARTED"));
map.put("HDFS", Collections.singletonMap("DATANODE", "STARTED"));
assertEquals(IOUtils.toString(new FileInputStream(new File("src/test/resources/3columns"))),
TableRenderer.renderMapValueMap(map, "SERVICE", "COMPONENT", "STATE"));
}
}