How to use formatDescription method of org.assertj.core.error.MultipleAssertionsError class

Best Assertj code snippet using org.assertj.core.error.MultipleAssertionsError.formatDescription

Source:MultipleAssertionsError.java

...22    super(createMessage(errors));23    this.errors = errors;24  }25  public MultipleAssertionsError(Description description, List<? extends AssertionError> errors) {26    super(formatDescription(description) + createMessage(errors));27    this.errors = errors;28  }29  /**30   * Returns the causal AssertionErrors in the order that they were thrown.31   * 32   * @return the list of errors33   */34  public List<? extends AssertionError> getErrors() {35    return errors;36  }37  private static String formatDescription(Description description) {38    return DescriptionFormatter.instance().format(description);39  }40  private static String createMessage(List<? extends AssertionError> errors) {41    List<String> errorsMessage = errors.stream()42                                       .map(AssertionError::getMessage)43                                       .collect(toList());44    return aggregateErrorMessages(errorsMessage);45  }46}...

formatDescription

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.MultipleAssertionsError;3import org.assertj.core.error.ErrorMessageFactory;4import org.assertj.core.error.ShouldContainCharSequence;5import org.assertj.core.error.ShouldContainOnlyOnce;6import org.assertj.core.error.ShouldHaveSize;7import org.assertj.core.error.ShouldNotBeEmpty;8import org.assertj.core.error.ShouldNotBeNull;9import org.assertj.core.error.ShouldNotContainCharSequence;10import org.assertj.core.error.ShouldNotHaveDuplicates;11import org.assertj.core.error.ShouldNotHaveSize;12import org.assertj.core.error.ShouldNotStartWith;13import org.assertj.core.error.ShouldStartWith;14import org.assertj.core.error.ShouldThrow;15import org.assertj.core.util.Lists;16import org.assertj.core.util.Sets;17import org.junit.Test;18import java.util.List;19import java.util.Set;20import static org.assertj.core.api.Assertions.assertThat;21import static org.assertj.core.error.MultipleAssertionsError.shouldHaveThrown;22import static org.assertj.core.error.MultipleFailuresError.shouldHaveThrown;23import static org.assertj.core.error.ShouldContainCharSequence.shouldContain;24import static org.assertj.core.error.ShouldContainOnlyOnce.shouldContainOnlyOnce;25import static org.assertj.core.error.ShouldHaveSize.shouldHaveSize;26import static org.assertj.core.error.ShouldNotBeEmpty.shouldNotBeEmpty;27import static org.assertj.core.error.ShouldNotBeNull.shouldNotBeNull;28import static org.assertj.core.error.ShouldNotContainCharSequence.shouldNotContain;29import static org.assertj.core.error.ShouldNotHaveDuplicates.shouldNotHaveDuplicates;30import static org.assertj.core.error.ShouldNotHaveSize.shouldNotHaveSize;31import static org.assertj.core.error.ShouldNotStartWith.shouldNotStartWith;32import static org.assertj.core.error.ShouldStartWith.shouldStartWith;33import static org.assertj.core.error.ShouldThrow.shouldThrow;34public class MultipleAssertionsErrorTest {35    public void should_format_error_message_with_single_error() {36        ErrorMessageFactory errorMessage = shouldContain("Yoda", "Luke");37        assertThat(formatDescription(errorMessage)).isEqualTo(format("%n" +38                " <\"Luke\">%n"));39    }40    public void should_format_error_message_with_multiple_errors() {41        ErrorMessageFactory errorMessage = new MultipleAssertionsError(Lists.newArrayList(42                shouldContain("Yoda", "Luke"),43                shouldContainOnlyOnce("Yoda", "Luke"),44                shouldHaveSize("Yoda

formatDescription

Using AI Code Generation

1package com.baeldung;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.MultipleFailuresError.shouldHaveNoFailures;4import java.util.ArrayList;5import java.util.List;6import org.assertj.core.api.AbstractAssert;7import org.assertj.core.api.Assertions;8import org.assertj.core.error.MultipleFailuresError;9import org.assertj.core.error.BasicErrorMessageFactory;10import org.assertj.core.internal.Failures;11public class MultipleAssertionsErrorExample {12    public static void main(String[] args) {13        List<Throwable> errors = new ArrayList<Throwable>();14        try {15            assertThat(1).isEqualTo(2);16        } catch (AssertionError e) {17            errors.add(e);18        }19        try {20            assertThat("a").isEqualTo("b");21        } catch (AssertionError e) {22            errors.add(e);23        }24        try {25            assertThat(3).isEqualTo(4);26        } catch (AssertionError e) {27            errors.add(e);28        }29        if (!errors.isEmpty()) {30            throw new MultipleAssertionsError(errors);31        }32    }33    public static class MultipleAssertionsError extends AssertionError {34        private static final long serialVersionUID = 1L;35        private final List<Throwable> errors;36        public MultipleAssertionsError(List<Throwable> errors) {37            super(shouldHaveNoFailures(errors).create());38            this.errors = errors;39        }40        public List<Throwable> getErrors() {41            return errors;42        }43    }44}45java.lang.AssertionError: Multiple Failures (3 failures)46package com.baeldung;47import static org.assertj.core.api.Assertions.assertThat;48import java.util.ArrayList;49import java.util.List;50import org.assertj.core.api.AbstractAssert;51import org.assertj.core.api.Assertions;52import org.assertj.core.error.MultipleFailuresError;53import org.assertj.core.error.BasicErrorMessageFactory;54import org.assertj.core.internal.Failures;55public class MultipleFailuresErrorExample {56    public static void main(String[] args) {57        List<Throwable> errors = new ArrayList<Throwable>();58        try {59            assertThat(1).isEqualTo(2);60        } catch (AssertionError e) {

formatDescription

Using AI Code Generation

1import org.assertj.core.error.MultipleAssertionsError;2import org.assertj.core.error.ErrorMessageFactory;3import org.assertj.core.error.BasicErrorMessageFactory;4import org.assertj.core.internal.TestDescription;5import org.assertj.core.error.ShouldHaveSize;6import org.assertj.core.error.ShouldHaveSizeBetween;7import org.assertj.core.error.ShouldHaveSizeGreaterThan;8import org.assertj.core.error.ShouldHaveSizeLessThan;9import org.assertj.core.error.ShouldHaveSizeLessThanOrEqualTo;10import org.assertj.core.error.ShouldHaveSizeGreaterThanOrEqualTo;11import org.assertj.core.error.ShouldHaveSizeLessThan;12import org.assertj.core.error.ShouldHaveSizeLessThanOrEqualTo;13import org.assertj.core.error.ShouldHaveSizeGreaterThanOrEqualTo;14import java.util.List;15import java.util.ArrayList;16import java.util.Arrays;17import static java.lang.String.format;18import static org.assertj.core.error.ShouldHaveSize.shouldHaveSize;19import static org.assertj.core.error.ShouldHaveSizeBetween.shouldHaveSizeBetween;20import static org.assertj.core.error.ShouldHaveSizeGreaterThan.shouldHaveSizeGreaterThan;21import static org.assertj.core.error.ShouldHaveSizeLessThan.shouldHaveSizeLessThan;22import static org.assertj.core.error.ShouldHaveSizeGreaterThanOrEqualTo.shouldHaveSizeGreaterThanOrEqualTo;23import static org.assertj.core.error.ShouldHaveSizeLessThanOrEqualTo.shouldHaveSizeLessThanOrEqualTo;24import org.assertj.core.api.Assertions;25class MultipleAssertionsErrorTest {26  public static void main(String[] args) {27    List<ErrorMessageFactory> errors = new ArrayList<>();28    errors.add(shouldHaveSize(1, 0, new TestDescription("Test")));29    errors.add(shouldHaveSizeBetween(1, 2, 0, new TestDescription("Test")));30    errors.add(shouldHaveSizeGreaterThan(1, 0, new TestDescription("Test")));31    errors.add(shouldHaveSizeLessThan(1, 0, new TestDescription("Test")));32    errors.add(shouldHaveSizeGreaterThanOrEqualTo(1, 0, new TestDescription("Test")));33    errors.add(shouldHaveSizeLessThanOrEqualTo(1, 0, new TestDescription("Test")));34    String description = formatDescription(errors.toArray(new ErrorMessageFactory[errors.size()]));35    System.out.println(description);36    Assertions.fail(description);37  }

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