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How to use completedFutureAfter method of org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test class

Best Assertj code snippet using org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter

Source:CompletableFutureAssert_succeedsWithin_Test.java

...39  void should_allow_assertion_on_future_result_when_completed_normally_within_timeout() {40    // GIVEN41    String value = "done";42    int sleepDuration = 10;43    CompletableFuture<String> future = completedFutureAfter(value, sleepDuration);44    // WHEN/THEN45    // using the same duration would fail depending on when the thread executing the future is started46    assertThat(future).succeedsWithin(sleepDuration + 100, MILLISECONDS)47                      .isEqualTo(value);48  }49  @Test50  void should_allow_narrowed_assertion_on_future_result() {51    // GIVEN52    String value = "done";53    CompletableFuture<String> future = completedFuture(value);54    // WHEN/THEN55    assertThat(future).succeedsWithin(1, MILLISECONDS, as(STRING))56                      .startsWith("don");57  }58  @Test59  void should_fail_if_completable_future_does_not_succeed_within_given_timeout() {60    // GIVEN61    int sleepDuration = 100000;62    CompletableFuture<String> future = completedFutureAfter("ook!", sleepDuration);63    // WHEN64    AssertionError assertionError = expectAssertionError(() -> assertThat(future).succeedsWithin(10, MILLISECONDS));65    // THEN66    then(assertionError).hasMessageStartingWith(format("%nExpecting%n" +67                                                       "  <CompletableFuture[Incomplete]>%n" +68                                                       "to be completed within 10L Millis.%n"));69  }70  @Test71  void should_fail_if_completable_future_is_cancelled() {72    // GIVEN73    CompletableFuture<String> future = new CompletableFuture<>();74    future.cancel(false);75    // WHEN76    AssertionError assertionError = expectAssertionError(() -> assertThat(future).succeedsWithin(1, MILLISECONDS));77    // THEN78    then(assertionError).hasMessageStartingWith(format("%nExpecting%n" +79                                                       "  <CompletableFuture[Cancelled]>%n" +80                                                       "to be completed within 1L Millis.%n" +81                                                       "%n" +82                                                       "exception caught while trying to get the future result: java.util.concurrent.CancellationException"));83  }84  @Test85  void should_fail_when_completable_future_is_null() {86    // GIVEN87    CompletableFuture<String> future = null;88    // WHEN89    AssertionError assertionError = expectAssertionError(() -> assertThat(future).succeedsWithin(1, MILLISECONDS));90    // THEN91    then(assertionError).hasMessage(actualIsNull());92  }93  @Test94  void should_fail_if_completable_future_is_completed_exceptionally() {95    // GIVEN96    CompletableFuture<String> future = new CompletableFuture<>();97    future.completeExceptionally(new RuntimeException("boom%s%n"));98    // WHEN99    AssertionError assertionError = expectAssertionError(() -> assertThat(future).succeedsWithin(1, MILLISECONDS));100    // THEN101    then(assertionError).hasMessageStartingWith(format("%nExpecting%n  <CompletableFuture[Failed with the following stack trace:%njava.lang.RuntimeException: boom%%s%%n"))102                        .hasMessageContaining("to be completed within 1L Millis.");103  }104  private static <U> CompletableFuture<U> completedFutureAfter(U value, long sleepDuration) {105    CompletableFuture<U> completableFuture = new CompletableFuture<>();106    Executors.newSingleThreadExecutor().submit(() -> {107      Thread.sleep(sleepDuration);108      completableFuture.complete(value);109      return null;110    });111    return completableFuture;112  }113}...

completedFutureAfter

Using AI Code Generation

1import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;2CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();3test.completedFutureAfter();4import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;5CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();6test.completedFutureAfter();7import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;8CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();9test.completedFutureAfter();10import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;11CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();12test.completedFutureAfter();13import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;14CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();15test.completedFutureAfter();16import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;17CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();18test.completedFutureAfter();19import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;20CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();21test.completedFutureAfter();22import org.assertj.core.api.future.CompletableFutureAssert_succeedsWithin_Test;23CompletableFutureAssert_succeedsWithin_Test test = new CompletableFutureAssert_succeedsWithin_Test();24test.completedFutureAfter();

completedFutureAfter

Using AI Code Generation

1public class CompletableFutureAssert_succeedsWithin_Test {2    public void should_pass_when_future_completes_before_timeout() {3        CompletableFuture<String> future = CompletableFuture.completedFuture("done");4        assertThat(future).succeedsWithin(10, TimeUnit.MILLISECONDS).isEqualTo("done");5    }6}7public class CompletableFutureAssert_succeedsWithin_Test {8    public void should_pass_when_future_completes_before_timeout() {9        CompletableFuture<String> future = CompletableFuture.completedFuture("done");10        assertThat(future).succeedsWithin(10, TimeUnit.MILLISECONDS).isEqualTo("done");11    }12}13public class CompletableFutureAssert_succeedsWithin_Test {14    public void should_pass_when_future_completes_before_timeout() {15        CompletableFuture<String> future = CompletableFuture.completedFuture("done");16        assertThat(future).succeedsWithin(10, TimeUnit.MILLISECONDS).isEqualTo("done");17    }18}19public class CompletableFutureAssert_succeedsWithin_Test {20    public void should_pass_when_future_completes_before_timeout() {21        CompletableFuture<String> future = CompletableFuture.completedFuture("done");22        assertThat(future).succeedsWithin(10, TimeUnit.MILLISECONDS).isEqualTo("done");23    }24}25public class CompletableFutureAssert_succeedsWithin_Test {26    public void should_pass_when_future_completes_before_timeout() {27        CompletableFuture<String> future = CompletableFuture.completedFuture("done");28        assertThat(future).succeedsWithin(10, TimeUnit.MILLISECONDS).isEqualTo("done");

completedFutureAfter

Using AI Code Generation

1public class CompletableFutureAssert_succeedsWithin_Test {2  public void should_pass_if_completablefuture_completes_before_timeout() {3    CompletableFuture<String> future = CompletableFuture.completedFuture("done");4    assertThat(future).succeedsWithin(1, TimeUnit.SECONDS).isEqualTo("done");5  }6  public void should_fail_if_completablefuture_does_not_complete_before_timeout() {7    CompletableFuture<String> future = new CompletableFuture<>();8    assertThatThrownBy(() -> assertThat(future).succeedsWithin(1, TimeUnit.SECONDS).isEqualTo("done"))9      .isInstanceOf(AssertionError.class)10      .hasMessageContaining("exceeded given timeout of 1 seconds");11  }12  public void should_fail_if_completablefuture_fails_before_timeout() {13    CompletableFuture<String> future = new CompletableFuture<>();14    future.completeExceptionally(new RuntimeException("boom!"));15    assertThatThrownBy(() -> assertThat(future).succeedsWithin(1, TimeUnit.SECONDS).isEqualTo("done"))16      .isInstanceOf(AssertionError.class)17      .hasMessageContaining("exceeded given timeout of 1 seconds");18  }19  public void should_fail_if_completablefuture_completes_after_timeout() {20    CompletableFuture<String> future = new CompletableFuture<>();21    assertThatThrownBy(() -> assertThat(future).succeedsWithin(1, TimeUnit.SECONDS).isEqualTo("done"))22      .isInstanceOf(AssertionError.class)23      .hasMessageContaining("exceeded given timeout of 1 seconds");24    future.complete("done");25  }26  public void should_fail_if_completablefuture_fails_after_timeout() {27    CompletableFuture<String> future = new CompletableFuture<>();28    assertThatThrownBy(() -> assertThat(future).succeedsWithin(1, TimeUnit.SECONDS).isEqualTo("done"))29      .isInstanceOf(AssertionError.class)30      .hasMessageContaining("exceeded given timeout of 1 seconds");31    future.completeExceptionally(new RuntimeException("boom!"));32  }33  public void should_fail_if_completablefuture_is_null() {34    CompletableFuture<String> future = null;

completedFutureAfter

Using AI Code Generation

1CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {2  assertThat(future).succeedsWithin(duration).isEqualTo(expected);3}4CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {5  assertThat(future).succeedsWithin(duration).isEqualTo(expected);6}7CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {8  assertThat(future).succeedsWithin(duration).isEqualTo(expected);9}10CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {11  assertThat(future).succeedsWithin(duration).isEqualTo(expected);12}13CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {14  assertThat(future).succeedsWithin(duration).isEqualTo(expected);15}16CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {17  assertThat(future).succeedsWithin(duration).isEqualTo(expected);18}19CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {20  assertThat(future).succeedsWithin(duration).isEqualTo(expected);21}22CompletableFutureAssert_succeedsWithin_Test.completedFutureAfter(CompletableFuture<String> future, Duration duration, String expected) {23  assertThat(future).succeedsWithin(duration).isEqualTo(expected);24}

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