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How to use LazyTextDescription class of org.assertj.core.description package

Best Assertj code snippet using org.assertj.core.description.LazyTextDescription

Source:PostInstallStatusTest.java

...7import io.vavr.collection.Array;8import io.vavr.collection.Map;9import io.vavr.control.Option;10import org.assertj.core.description.Description;11import org.assertj.core.description.LazyTextDescription;12import org.junit.jupiter.api.AfterAll;13import org.junit.jupiter.api.BeforeAll;14import org.junit.jupiter.api.Test;15import java.util.function.Consumer;16import static org.assertj.core.api.Assertions.assertThat;17import static org.assertj.core.api.Assumptions.assumeThat;18import static test.postinstall.Utils.*;19class PostInstallStatusTest {20    private static final KubeClient client = new KubeClient();21    @Test22    void applicationPodsShouldAllBeRunning() {23        client.forEachPodOfStatefulSet(pod -> {24            final var podPhase = pod.getStatus().getPhase();25            // First assert that the phase is not "pending", and if so we show a special failure message26            assertThat(podPhase)27                    .describedAs(schedulingFailure(pod))28                    .isNotEqualToIgnoringCase("pending");29            // otherwise assert that the pod is running30            assertThat(podPhase)31                    .describedAs("Pod %s should be running", pod.getMetadata().getName())32                    .isEqualToIgnoringCase("Running");33        });34    }35    private Description schedulingFailure(Pod pod) {36        return new LazyTextDescription(() -> {37            final var podSpec = client.getStatefulSet()38                    .getSpec()39                    .getTemplate()40                    .getSpec();41            return schedulingFailure(pod.getMetadata().getName(), client.getNodeMetrics(podSpec));42        });43    }44    private String schedulingFailure(final String podName, Map<Node, Option<NodeMetrics>> nodeMetrics) {45        final var resourceSummary = netNodesResourceSummary(nodeMetrics);46        return String.format("Pod %s should be running, but has yet to be scheduled on the cluster. Current node usage is %s",47                podName, resourceSummary);48    }49    @Test50    void applicationPodContainersShouldAllBeReady() {...

Source:LazyTextDescription.java

...15import java.util.function.Supplier;16/**17 * A text-based description that is evaluated lazily.18 */19public class LazyTextDescription extends Description {20  private Supplier<String> descriptionSupplier;21  public LazyTextDescription(Supplier<String> descriptionSupplier) {22    this.descriptionSupplier = descriptionSupplier;23  }24  @Override25  public String value() {26    checkState(descriptionSupplier != null, "the descriptionSupplier should not be null");27    return descriptionSupplier.get();28  }29}...

LazyTextDescription

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.catchThrowable;3import static org.assertj.core.api.Assertions.description;4import static org.assertj.core.api.Assertions.fail;5import static org.assertj.core.api.BDDAssertions.then;6import static org.assertj.core.api.BDDAssertions.thenThrownBy;7import static org.assertj.core.description.LazyTextDescription.lazyText;8import static org.assertj.core.util.Lists.newArrayList;9import java.util.List;10import org.assertj.core.description.Description;11import org.assertj.core.description.LazyTextDescription;12import org.junit.Test;13public class LazyTextDescriptionTest {14  public void should_create_lazy_text_description() {15    Description description = lazyText(() -> "lazy description");16    then(description.value()).isEqualTo("lazy description");17  }18  public void should_evaluate_lazy_text_description_only_once() {19    List<String> evaluations = newArrayList();20    Description description = lazyText(() -> {21      evaluations.add("evaluation");22      return "lazy description";23    });24    description.value();25    description.value();26    then(evaluations).containsExactly("evaluation");27  }28  public void should_fail_if_lazy_text_description_throws_exception() {29    Description description = lazyText(() -> {30      throw new RuntimeException("boom!");31    });32    Throwable throwable = catchThrowable(description::value);33    then(throwable).isInstanceOf(RuntimeException.class)34                   .hasMessage("boom!");35  }36  public void should_create_lazy_text_description_with_assertions_entry_point() {37    Description description = description(lazyText(() -> "lazy description"));38    then(description.value()).isEqualTo("lazy description");39  }40  public void should_fail_with_lazy_text_description() {41    Description description = lazyText(() -> "lazy description");42    Throwable throwable = catchThrowable(() -> fail(description));43    then(throwable).isInstanceOf(AssertionError.class)44                   .hasMessage("lazy description");45  }46  public void should_fail_with_lazy_text_description_with_assertions_entry_point() {47    Description description = lazyText(() -> "lazy description");

LazyTextDescription

Using AI Code Generation

1package org.assertj.core.description;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class LazyTextDescriptionTest {5    public void testLazyTextDescription() {6        LazyTextDescription lazyTextDescription = new LazyTextDescription("test");7        assertThat(lazyTextDescription).isNotNull();8    }9}10        LazyTextDescription lazyTextDescription = new LazyTextDescription("test");

LazyTextDescription

Using AI Code Generation

1package org.assertj.core.description;2import org.assertj.core.api.Assertions;3import org.junit.jupiter.api.Test;4public class LazyTextDescriptionTest {5  public void testLazyTextDescription() {6    LazyTextDescription lazyTextDescription = new LazyTextDescription("This is a lazy text description");7    Assertions.assertThat(lazyTextDescription).isNotNull();8  }9}

LazyTextDescription

Using AI Code Generation

1package org.assertj.core.description;2public class LazyTextDescription extends TextDescription {3  public LazyTextDescription(String format, Object... args) {4    super(String.format(format, args));5  }6}7package org.assertj.core.description;8public class LazyTextDescription extends TextDescription {9  public LazyTextDescription(String format, Object... args) {10    super(String.format(format, args));11  }12}13package org.assertj.core.description;14public class LazyTextDescription extends TextDescription {15  public LazyTextDescription(String format, Object... args) {16    super(String.format(format, args));17  }18}19package org.assertj.core.description;20public class LazyTextDescription extends TextDescription {21  public LazyTextDescription(String format, Object... args) {22    super(String.format(format, args));23  }24}25package org.assertj.core.description;26public class LazyTextDescription extends TextDescription {27  public LazyTextDescription(String format, Object... args) {28    super(String.format(format, args));29  }30}31package org.assertj.core.description;32public class LazyTextDescription extends TextDescription {33  public LazyTextDescription(String format, Object... args) {34    super(String.format(format, args));35  }36}37package org.assertj.core.description;38public class LazyTextDescription extends TextDescription {39  public LazyTextDescription(String format, Object... args) {40    super(String.format(format, args));41  }42}43package org.assertj.core.description;44public class LazyTextDescription extends TextDescription {45  public LazyTextDescription(String format, Object... args) {46    super(String.format(format, args));47  }48}49package org.assertj.core.description;

LazyTextDescription

Using AI Code Generation

1package org.example;2import org.assertj.core.api.Assertions;3import org.assertj.core.description.LazyTextDescription;4import org.junit.Test;5public class AssertJTest {6    public void testAssertJ() {7        Assertions.assertThat("Test").as(new LazyTextDescription(() -> "My lazy description")).isEqualTo("Test");8    }9}

LazyTextDescription

Using AI Code Generation

1import org.assertj.core.description.*;2public class LazyTextDescription {3   public static void main(String[] args) {4      Description description = new LazyTextDescription("This is a lazy description");5      System.out.println(description.value());6   }7}

LazyTextDescription

Using AI Code Generation

1package org.example;2import org.assertj.core.description.LazyTextDescription;3class LazyTextDescriptionExample {4    public static void main(String[] args) {5        LazyTextDescription lazyTextDescription = new LazyTextDescription("Hello %s!", "World");6        System.out.println(lazyTextDescription.value());7    }8}

LazyTextDescription

Using AI Code Generation

1public class LazyTextDescriptionTest {2    public static void main(String[] args) {3        LazyTextDescription lazyTextDescription = new LazyTextDescription("lazy text description");4        System.out.println(lazyTextDescription);5    }6}

LazyTextDescription

Using AI Code Generation

1import org.assertj.core.description.*;2import org.assertj.core.api.*;3public class LazyTextDescription{4  public static void main(String[] args){5    LazyTextDescription desc = new LazyTextDescription("Hello World");6    Assertions.assertThat(1).as(desc).isEqualTo(1);7  }8}9at org.assertj.core.api.AbstractAssert.as(AbstractAssert.java:106)10at org.assertj.core.api.AssertionsForClassTypes.assertThat(AssertionsForClassTypes.java:78)11at org.assertj.core.api.Assertions.assertThat(Assertions.java:637)12at LazyTextDescription.main(LazyTextDescription.java:7)13import org.assertj.core.description.*;14import org.assertj.core.api.*;15public class LazyTextDescription{16  public static void main(String[] args){17    LazyTextDescription desc = new LazyTextDescription("Hello World");18    Assertions.assertThat(1).as(desc).isEqualTo(2);19  }20}21at org.assertj.core.api.AbstractAssert.as(AbstractAssert.java:106)22at org.assertj.core.api.AssertionsForClassTypes.assertThat(AssertionsForClassTypes.java:78)23at org.assertj.core.api.Assertions.assertThat(Assertions.java:637)24at LazyTextDescription.main(LazyTextDescription.java:7)

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