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 org.apache.bifromq.mqtt.handler;
  
  import static org.mockito.ArgumentMatchers.argThat;
  import static org.mockito.Mockito.verify;
  import static org.mockito.Mockito.when;
  import static org.testng.Assert.assertFalse;
  
  import org.apache.bifromq.mqtt.MockableTest;
  import org.apache.bifromq.mqtt.handler.condition.Condition;
  import org.apache.bifromq.plugin.eventcollector.IEventCollector;
  import org.apache.bifromq.plugin.eventcollector.mqttbroker.channelclosed.ChannelError;
  import io.netty.channel.embedded.EmbeddedChannel;
  import org.mockito.Mock;
  import org.testng.annotations.Test;
  
  public class ConditionalRejectHandlerTest extends MockableTest {
      @Mock
      private Condition rejectCondition;
      @Mock
      private IEventCollector eventCollector;
  
      @Test
      public void testReject() {
          when(rejectCondition.meet()).thenReturn(true);
          EmbeddedChannel embeddedChannel =
              new EmbeddedChannel(new ConditionalRejectHandler(rejectCondition, eventCollector));
          assertFalse(embeddedChannel.isOpen());
          verify(eventCollector).report(argThat(e -> e instanceof ChannelError));
      }
  }
  