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.exceptions;
  
  import static org.junit.Assert.*;
  
  import java.util.List;
  
  import org.junit.*;
  
  import io.reactivex.rxjava3.core.*;
  import io.reactivex.rxjava3.internal.functions.Functions;
  import io.reactivex.rxjava3.plugins.RxJavaPlugins;
  import io.reactivex.rxjava3.testsupport.TestHelper;
  
  public class OnErrorNotImplementedExceptionTest extends RxJavaTest {
  
      List<Throwable> errors;
  
      @Before
      public void before() {
         errors = TestHelper.trackPluginErrors();
      }
  
      @After
      public void after() {
          RxJavaPlugins.reset();
  
          assertFalse("" + errors, errors.isEmpty());
          TestHelper.assertError(errors, 0, OnErrorNotImplementedException.class);
          Throwable c = errors.get(0).getCause();
          assertTrue("" + c, c instanceof TestException);
      }
  
      @Test
      public void flowableSubscribe0() {
          Flowable.error(new TestException())
          .subscribe();
      }
  
      @Test
      public void flowableSubscribe1() {
          Flowable.error(new TestException())
          .subscribe(Functions.emptyConsumer());
      }
  
      @Test
      public void flowableForEachWhile() {
          Flowable.error(new TestException())
          .forEachWhile(Functions.alwaysTrue());
      }
  
      @Test
      public void flowableBlockingSubscribe1() {
          Flowable.error(new TestException())
          .blockingSubscribe(Functions.emptyConsumer());
      }
  
      @Test
      public void flowableBoundedBlockingSubscribe1() {
          Flowable.error(new TestException())
                  .blockingSubscribe(Functions.emptyConsumer(), 128);
      }
  
      @Test
      public void observableSubscribe0() {
          Observable.error(new TestException())
          .subscribe();
      }
  
      @Test
      public void observableSubscribe1() {
          Observable.error(new TestException())
          .subscribe(Functions.emptyConsumer());
      }
  
      @Test
      public void observableForEachWhile() {
          Observable.error(new TestException())
          .forEachWhile(Functions.alwaysTrue());
      }
  
      @Test
      public void observableBlockingSubscribe1() {
          Observable.error(new TestException())
          .blockingSubscribe(Functions.emptyConsumer());
      }
  
      @Test
      public void singleSubscribe0() {
          Single.error(new TestException())
          .subscribe();
      }
  
      @Test
      public void singleSubscribe1() {
          Single.error(new TestException())
          .subscribe(Functions.emptyConsumer());
      }
  
      @Test
      public void maybeSubscribe0() {
          Maybe.error(new TestException())
          .subscribe();
      }
  
      @Test
      public void maybeSubscribe1() {
          Maybe.error(new TestException())
          .subscribe(Functions.emptyConsumer());
      }
  
      @Test
      public void completableSubscribe0() {
          Completable.error(new TestException())
          .subscribe();
      }
  
      @Test
      public void completableSubscribe1() {
          Completable.error(new TestException())
          .subscribe(Functions.EMPTY_ACTION);
      }
  
  }
  