How to use FutureAssert_isNotDone_Test class of org.assertj.core.api.future package

Best Assertj code snippet using org.assertj.core.api.future.FutureAssert_isNotDone_Test

Source:FutureAssert_isNotDone_Test.java

...18import java.util.concurrent.Future;19import org.assertj.core.api.FutureAssert;20import org.assertj.core.api.FutureAssertBaseTest;21import org.junit.Test;22public class FutureAssert_isNotDone_Test extends FutureAssertBaseTest {23  @Override24  protected FutureAssert<String> invoke_api_method() {25    return assertions.isNotDone();26  }27  @Override28  protected void verify_internal_effects() {29    verify(futures).assertIsNotDone(getInfo(assertions), getActual(assertions));30  }31  @Test32  public void should_fail_if_actual_is_not_done() {33    Future<?> actual = mock(Future.class);34    when(actual.isDone()).thenReturn(true);35    thrown.expectAssertionErrorWithMessageContaining("not to be done");36    assertThat(actual).isNotDone();...

FutureAssert_isNotDone_Test

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import java.util.concurrent.CompletableFuture;4import org.junit.jupiter.api.Test;5class FutureAssert_isNotDone_Test {6  void should_pass_if_actual_is_not_done() {7    CompletableFuture<String> future = new CompletableFuture<>();8    assertThat(future).isNotDone();9  }10  void should_fail_if_actual_is_done() {11    CompletableFuture<String> future = new CompletableFuture<>();12    future.complete("done");13    assertThatThrownBy(() -> assertThat(future).isNotDone())14      .isInstanceOf(AssertionError.class)15      .hasMessage("Expecting actual not to be done");16  }17  void should_fail_if_actual_is_cancelled() {18    CompletableFuture<String> future = new CompletableFuture<>();19    future.cancel(true);20    assertThatThrownBy(() -> assertThat(future).isNotDone())21      .isInstanceOf(AssertionError.class)22      .hasMessage("Expecting actual not to be done");23  }24}

FutureAssert_isNotDone_Test

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.fail;3import static org.assertj.core.api.Assertions.notDone;4import static org.assertj.core.api.Assertions.notDoneException;5import java.util.concurrent.CompletableFuture;6import java.util.concurrent.TimeUnit;7import org.junit.Test;8public class FutureAssert_isNotDone_Test {9  public void should_pass_if_future_is_not_done() {10    assertThat(CompletableFuture.supplyAsync(() -> 1, r -> {11    })).isNotDone();12  }13  public void should_fail_if_future_is_done() {14    try {15      assertThat(CompletableFuture.completedFuture(1)).isNotDone();16    } catch (AssertionError e) {17      assertThat(e).hasMessage(notDone(CompletableFuture.completedFuture(1)).create());18      return;19    }20    fail("AssertionError expected");21  }22  public void should_fail_if_future_is_cancelled() {23    try {24      CompletableFuture<?> future = CompletableFuture.supplyAsync(() -> 1);25      future.cancel(true);26      assertThat(future).isNotDone();27    } catch (AssertionError e) {28      assertThat(e).hasMessage(notDoneException(CompletableFuture.supplyAsync(() -> 1)).create());29      return;30    }31    fail("AssertionError expected");32  }33  public void should_fail_if_future_is_null() {34    expectException(IllegalArgumentException.class, "The given CompletableFuture should not be null");35    assertThat((CompletableFuture<String>) null).isNotDone();36  }37  public void should_fail_if_future_is_not_completed_within_given_time() {38    try {39      assertThat(CompletableFuture.supplyAsync(() -> {40        try {41          Thread.sleep(1000);42        } catch (InterruptedException e) {43        }44        return 1;45      })).isNotDone(1, TimeUnit.MILLISECONDS);46    } catch (AssertionError e) {47      assertThat(e).hasMessage(notDone(CompletableFuture.supplyAsync(() -> {48        try {49          Thread.sleep(1000);50        } catch (InterruptedException e) {51        }52        return 1;53      })).create());54      return;55    }56    fail("AssertionError expected");57  }58  private void expectException(Class<? extends Throwable> expectedType, String expectedMessage) {59    try {60      assertThat(expectedMessage).isNotEmpty();61    } catch (AssertionError e) {

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.