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

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

Source:PostInstallStatusTest.java Github

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...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() {...

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Source:LazyTextDescription.java Github

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...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}...

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LazyTextDescription

Using AI Code Generation

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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");

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LazyTextDescription

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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");

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LazyTextDescription

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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}

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LazyTextDescription

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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;

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LazyTextDescription

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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}

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LazyTextDescription

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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}

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LazyTextDescription

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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}

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LazyTextDescription

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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}

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LazyTextDescription

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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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