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/*
* 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.hugegraph.api.traversers;
import java.util.List;
import java.util.Map;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.apache.hugegraph.api.BaseApiTest;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
public class AllShortestPathsApiTest extends BaseApiTest {
public static String path = TRAVERSERS_API + "/allshortestpaths";
@Before
public void prepareSchema() {
BaseApiTest.initPropertyKey();
BaseApiTest.initVertexLabel();
BaseApiTest.initEdgeLabel();
BaseApiTest.initVertex();
BaseApiTest.initEdge();
}
@Test
public void testGet() {
Map<String, String> name2Ids = listAllVertexName2Ids();
String markoId = name2Ids.get("marko");
String vadasId = name2Ids.get("vadas");
String peterId = name2Ids.get("peter");
String joshId = name2Ids.get("josh");
Map<String, Object> entities = ImmutableMap.of("source",
id2Json(markoId),
"target",
id2Json(vadasId),
"max_depth", 100);
String content = assertResponseStatus(200,
client().get(path, entities));
List<Map<?, ?>> paths = assertJsonContains(content, "paths");
Assert.assertEquals(1, paths.size());
List<?> objects = assertMapContains(paths.get(0), "objects");
Assert.assertEquals(ImmutableList.of(markoId, peterId, joshId,
vadasId), objects);
}
}