| /* |
| * 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.tinkerpop.gremlin.server.util; |
| |
| import static java.util.stream.Collectors.*; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.hasSize; |
| |
| import java.util.function.Function; |
| |
| import org.apache.tinkerpop.gremlin.server.GraphManager; |
| import org.apache.tinkerpop.gremlin.server.Settings; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class CheckedGraphManagerTest { |
| |
| private Settings settings; |
| |
| @Before |
| public void before() throws Exception { |
| settings = Settings |
| .read(CheckedGraphManagerTest.class.getResourceAsStream("../gremlin-server-integration.yaml")); |
| } |
| |
| /** |
| * TINKERPOP-2436 The gremlin server starts even if all graphs instantiation |
| */ |
| @Test(expected = IllegalStateException.class) |
| public void noGraph() { |
| settings.graphs.clear(); |
| new CheckedGraphManager(settings); |
| } |
| |
| /** |
| * TINKERPOP-2436 The gremlin server starts even if all graphs instantiation |
| */ |
| @Test(expected = IllegalStateException.class) |
| public void singleGraphFails() { |
| settings.graphs.clear(); |
| settings.graphs.put("invalid", "conf/invalidPath"); |
| new CheckedGraphManager(settings); |
| } |
| |
| /** |
| * TINKERPOP-2436 The gremlin server starts even if all graphs instantiation |
| */ |
| @Test |
| public void justAGraphFails() { |
| settings.graphs.put("invalid", "conf/invalidPath"); |
| final GraphManager manager = new CheckedGraphManager(settings); |
| assertThat(manager.getGraphNames(), hasSize(6)); |
| } |
| |
| /** |
| * TINKERPOP-2436 The gremlin server starts even if all graphs instantiation |
| */ |
| @Test(expected = IllegalStateException.class) |
| public void allGraphFails() { |
| settings.graphs = settings.graphs.keySet().stream() |
| .collect(toMap(Function.identity(), name -> "conf/invalidPath")); |
| new CheckedGraphManager(settings); |
| } |
| |
| } |