content: /*
   * 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 io.ray.streaming.state.keystate.state.proxy;
  
  import io.ray.streaming.state.keystate.desc.MapStateDescriptor;
  import java.util.HashMap;
  import java.util.Map;
  import org.testng.Assert;
  import org.testng.annotations.BeforeClass;
  import org.testng.annotations.Test;
  
  public class MapStateStoreManagerTest extends StateStoreManagerTest {
  
    MapStateStoreManagerProxy<String, Integer> facade;
  
    @BeforeClass
    public void setUp() {
      MapStateDescriptor<String, Integer> descriptor =
          MapStateDescriptor.build("map", String.class, Integer.class);
      descriptor.setTableName("tableName");
      keyStateBackend.setContext(1L, "key");
      facade = new MapStateStoreManagerProxy<>(keyStateBackend, descriptor);
    }
  
    @Test
    public void test() throws Exception {
      Assert.assertEquals(facade.getMapState().get().size(), 0);
  
      Map<String, Integer> map = new HashMap<>();
      map.put("key1", 1);
      map.put("key2", 2);
      facade.put("key1", map);
      Assert.assertEquals(facade.get("key1"), map);
  
      map.remove("key1");
      facade.put("key2", map);
      Assert.assertEquals(facade.get("key2"), map);
    }
  }
  