code: /*
   * Copyright (c) 2016-present, RxJava Contributors.
   *
   * Licensed 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.reactivex.rxjava3.flowable;
  
  import static org.junit.Assert.assertEquals;
  
  import java.util.concurrent.atomic.AtomicInteger;
  
  import org.junit.Test;
  
  import io.reactivex.rxjava3.core.RxJavaTest;
  import io.reactivex.rxjava3.functions.Consumer;
  
  public class FlowableDoAfterNextTest extends RxJavaTest {
  
      @Test
      public void ifFunctionThrowsThatNoMoreEventsAreProcessed() {
          final AtomicInteger count = new AtomicInteger();
          final RuntimeException e = new RuntimeException();
          Burst.items(1, 2).create()
              .doAfterNext(new Consumer<Integer>() {
                  @Override
                  public void accept(Integer t) throws Exception {
                      count.incrementAndGet();
                      throw e;
                  }})
              .test()
              .assertError(e)
              .assertValue(1);
          assertEquals(1, count.get());
      }
  }
  