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How to use AbstractCompletableFutureAssert class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.AbstractCompletableFutureAssert

Source:SafeFutureAssert.java

...13package tech.pegasys.teku.infrastructure.async;14import static org.assertj.core.api.Assertions.assertThat;15import java.util.Optional;16import java.util.concurrent.CompletionException;17import org.assertj.core.api.AbstractCompletableFutureAssert;18import org.assertj.core.api.Assertions;19public class SafeFutureAssert<T> extends AbstractCompletableFutureAssert<SafeFutureAssert<T>, T> {20  private SafeFutureAssert(final SafeFuture<T> actual) {21    super(actual, SafeFutureAssert.class);22  }23  public static <T> SafeFutureAssert<T> assertThatSafeFuture(final SafeFuture<T> actual) {24    return new SafeFutureAssert<>(actual);25  }26  public void isCompletedExceptionallyWith(final Throwable t) {27    isCompletedExceptionally();28    Assertions.assertThatThrownBy(actual::join)29        .isInstanceOf(CompletionException.class)30        .extracting(Throwable::getCause)31        .isSameAs(t);32  }33  public void isCompletedExceptionallyWith(final Class<? extends Throwable> exceptionType) {...

AbstractCompletableFutureAssert

Using AI Code Generation

1import org.assertj.core.api.AbstractCompletableFutureAssert;2import org.assertj.core.api.Assertions;3public class CompletableFutureAssert extends AbstractCompletableFutureAssert<CompletableFutureAssert, CompletableFuture<?>> {4    public CompletableFutureAssert(CompletableFuture<?> actual) {5        super(actual, CompletableFutureAssert.class);6    }7    public static CompletableFutureAssert assertThat(CompletableFuture<?> actual) {8        return new CompletableFutureAssert(actual);9    }10}11CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> "foo");12CompletableFutureAssert.assertThat(future).isCompletedWithValue("foo");13CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> "foo");14assertThat(future).isCompletedWithValue("foo");15CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> "foo");16Assertions.assertThat(future).isCompletedWithValue("foo");

AbstractCompletableFutureAssert

Using AI Code Generation

1import org.assertj.core.api.AbstractCompletableFutureAssert;2import org.assertj.core.api.Assertions;3import java.util.concurrent.CompletableFuture;4public class AssertJCompletableFuture {5    public static void main(String[] args) {6        CompletableFuture<String> completableFuture = CompletableFuture.supplyAsync(() -> "Hello");7        AbstractCompletableFutureAssert<?, ?> assertion = Assertions.assertThat(completableFuture);8        assertion.isCompleted();9    }10}

AbstractCompletableFutureAssert

Using AI Code Generation

1import org.assertj.core.api.AbstractCompletableFutureAssert;2import org.junit.jupiter.api.Test;3import java.util.concurrent.CompletableFuture;4public class AbstractCompletableFutureAssertTest {5    public void testAbstractCompletableFutureAssert() {6        CompletableFuture<String> future = CompletableFuture.completedFuture("Hello World");7        AbstractCompletableFutureAssert<?, ?> assertion = new AbstractCompletableFutureAssert(future) {8        };9        assertion.isDone();10    }11}12at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:175)13at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:162)14at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128)15at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:65)16at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:57)17at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33)18at org.junit.platform.console.tasks.ConsoleTestExecutor.execute(ConsoleTestExecutor.java:57)19at org.junit.platform.console.ConsoleLauncher.executeTests(ConsoleLauncher.java:84)20at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:74)21at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:47)22at org.junit.platform.console.ConsoleLauncher.main(ConsoleLauncher.java:39)23at org.junit.platform.commons.util.ReflectionUtils.loadClass(ReflectionUtils.java:716)24at org.junit.platform.commons.util.ReflectionUtils.loadClass(ReflectionUtils.java:685)25at org.junit.jupiter.engine.discovery.predicates.IsPotentialJUnit5TestClass.test(IsPotentialJUnit5TestClass.java:42)26at org.junit.jupiter.engine.discovery.predicates.IsPotentialJUnit5TestClass.test(IsPotentialJUnit5TestClass.java:29)27at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:176)28at java.base/java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1631)29at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:127)30at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:502)

AbstractCompletableFutureAssert

Using AI Code Generation

1import org.assertj.core.api.AbstractCompletableFutureAssert;2import org.assertj.core.api.Assertions;3public class AssertJCompletableFutureAssertTest {4public static void main(String[] args) {5CompletableFuture<String> future = CompletableFuture.completedFuture("value");6AbstractCompletableFutureAssert<?, String> assertFuture = Assertions.assertThat(future);7assertFuture.isCompletedWithValue("value");8}9}10	at org.assertj.core.api.AbstractCompletableFutureAssert.isCompletedWithValue(AbstractCompletableFutureAssert.java:90)11	at AssertJCompletableFutureAssertTest.main(AssertJCompletableFutureAssertTest.java:15)

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