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

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

Source:MultipleAssertionsError.java

...18public class MultipleAssertionsError extends AssertionError {19  private static final long serialVersionUID = -5547434453993413952L;20  private final List<? extends AssertionError> errors;21  public MultipleAssertionsError(List<? extends AssertionError> errors) {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}...

createMessage

Using AI Code Generation

1assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {2  assertThat("foo").isEqualTo("bar");3  assertThat("bar").isEqualTo("baz");4}).withMessageContaining("Multiple Failures (2 failures)")5  .withMessageContaining("Expecting:\n <\"foo\">\nto be equal to:\n <\"bar\">\n")6  .withMessageContaining("Expecting:\n <\"bar\">\nto be equal to:\n <\"baz\">\n");7assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {8  assertThat("foo").isEqualTo("bar");9  assertThat("bar").isEqualTo("baz");10}).withMessage(createMessage("Multiple Failures (2 failures)",11                             "Expecting:\n <\"bar\">\nto be equal to:\n <\"baz\">\n"));12assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {13  assertThat("foo").isEqualTo("bar");14  assertThat("bar").isEqualTo("baz");15}).withMessage(createMessage("Multiple Failures (2 failures)",16                             "Expecting:\n <\"bar\">\nto be equal to:\n <\"baz\">\n"));17assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {18  assertThat("foo").isEqualTo("bar");19  assertThat("bar").isEqualTo("baz");20}).withMessage(createMessage("Multiple Failures (2 failures)",21                             "Expecting:\n <\"bar\">\nto be equal to:\n <\"baz\">\n"));22assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {23  assertThat("foo").isEqualTo("bar");24  assertThat("bar").isEqualTo("baz");25}).withMessage(createMessage("Multiple Failures (2 failures)",26                             "Expecting:\n <\"bar\">\nto be equal to:\n <\"baz\">\n"));27assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {28  assertThat("foo

createMessage

Using AI Code Generation

1    private static String createMessage(List<Throwable> errors) {2        String message = "Multiple Failures (";3        message += errors.size();4        message += "):\n";5        for (int i = 0; i < errors.size(); i++) {6            message += "Failure ";7            message += i + 1;8            message += " of ";9            message += errors.size();10            message += ":\n";11            message += errors.get(i).getMessage();12";13        }14        return message;15    }16}

createMessage

Using AI Code Generation

1public class MultipleAssertionsError_createMessage_Test {2  public void should_create_message_with_multiple_assertions() {3    List<Throwable> errors = newArrayList(new NullPointerException(), new IllegalArgumentException());4    String message = MultipleAssertionsError.createMessage(errors);5    assertThat(message).isEqualTo(format("[Multiple Failures (2 failures)]%n"6                                         + "to be null but was not.%n"));7  }8}

createMessage

Using AI Code Generation

1    private static String createMultipleAssertionsErrorMessage(String description, List<Throwable> errors) {2        MultipleAssertionsError error = new MultipleAssertionsError(description, errors);3        return error.createMessage();4    }5    private static String createMultipleAssertionsErrorMessage(String description, List<Throwable> errors, String format) {6        BasicErrorMessageFactory error = new BasicErrorMessageFactory(description, errors, format);7        return error.createMessage();8    }9    private static String createMultipleAssertionsErrorMessage(String description, List<Throwable> errors, String format, String expected) {10        ShouldHaveMessage error = ShouldHaveMessage.shouldHaveMessage(format, description, errors, expected);11        return error.create(description, errors, format, expected);12    }13}

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