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How to use pluralize method of org.assertj.core.error.AssertJMultipleFailuresError class

Best Assertj code snippet using org.assertj.core.error.AssertJMultipleFailuresError.pluralize

Source:AssertJMultipleFailuresError.java

...35    heading = isBlank(heading) ? "Multiple Failures" : heading.trim();36    StringBuilder builder = new StringBuilder(EOL).append(heading)37                                                  .append(" (")38                                                  .append(failureCount).append(" ")39                                                  .append(pluralize(failureCount, "failure", "failures"))40                                                  .append(")");41    List<Throwable> failuresWithLineNumbers = addLineNumberToErrorMessages(failures);42    for (int i = 0; i < failureCount; i++) {43      builder.append(errorSeparator(i + 1));44      String message = nullSafeMessage(failuresWithLineNumbers.get(i));45      // when we have a description, we add a line before for readability46      if (hasDescription(message)) builder.append(EOL);47      builder.append(message);48    }49    return builder.toString();50  }51  private String errorSeparator(int errorNumber) {52    return format(ERROR_SEPARATOR, errorNumber);53  }54  private boolean hasDescription(String message) {55    return message.startsWith("[");56  }57  private static boolean isBlank(String str) {58    return str == null || str.trim().length() == 0;59  }60  private static String pluralize(int count, String singular, String plural) {61    return count == 1 ? singular : plural;62  }63  private static String nullSafeMessage(Throwable failure) {64    return isBlank(failure.getMessage()) ? "<no message> in " + failure.getClass().getName() : failure.getMessage();65  }66}...

pluralize

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.AssertJMultipleFailuresError;3import org.assertj.core.util.introspection.IntrospectionError;4import org.junit.Test;5import java.util.ArrayList;6import java.util.List;7public class AssertJMultipleFailuresErrorTest {8    public void testPluralize() {9        List<Throwable> errors = new ArrayList<>();10        errors.add(new IntrospectionError("error1"));11        errors.add(new IntrospectionError("error2"));12        String pluralized = AssertJMultipleFailuresError.pluralize(errors);13        Assertions.assertThat(pluralized).isEqualTo("2 errors were:");14    }15}

pluralize

Using AI Code Generation

1import org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.api.Assertions;3import org.assertj.core.error.AssertJMultipleFailuresError;4import org.assertj.core.util.Lists;5import org.junit.jupiter.api.Test;6import java.util.List;7public class AssertJMultipleFailuresErrorTest {8    public void testPluralize(){9        List<Throwable> errors = Lists.newArrayList(10                new IllegalArgumentException("1st error"),11                new IllegalArgumentException("2nd error"),12                new IllegalArgumentException("3rd error")13        );14        String message = AssertJMultipleFailuresError.pluralize(errors);15        assertThat(message).isEqualTo("3 Failures (3 failures)");16    }17}183 Failures (3 failures)

pluralize

Using AI Code Generation

1void pluralizeTest() {2  List<AssertionError> errors = new ArrayList<>();3  errors.add(new AssertionError("error1"));4  errors.add(new AssertionError("error2"));5  errors.add(new AssertionError("error3"));6  AssertJMultipleFailuresError error = new AssertJMultipleFailuresError(errors);7  String pluralizedMessage = error.pluralize("error");8  System.out.println(pluralizedMessage);9}10void singularizeTest() {11  List<AssertionError> errors = new ArrayList<>();12  errors.add(new AssertionError("error1"));13  errors.add(new AssertionError("error2"));14  errors.add(new AssertionError("error3"));15  AssertJMultipleFailuresError error = new AssertJMultipleFailuresError(errors);16  String singularizedMessage = error.singularize("error");17  System.out.println(singularizedMessage);18}

pluralize

Using AI Code Generation

1public class AssertJMultipleFailuresErrorTest {2    public void pluralizeTest() {3        AssertJMultipleFailuresError error = new AssertJMultipleFailuresError(new ArrayList<>());4        assertThat(error.pluralize(0, "failure")).isEqualTo("failures");5        assertThat(error.pluralize(1, "failure")).isEqualTo("failure");6        assertThat(error.pluralize(2, "failure")).isEqualTo("failures");7    }8}

pluralize

Using AI Code Generation

1    public String getMessage() {2        String message = pluralize(failures.size(), "failure", "failures") + ":\n";3        int i = 1;4        for (AssertionError error : failures) {5            message += format("%n%d) %s", i++, error.getMessage());6        }7        return message;8    }9    public static void main(String[] args) {10        List<AssertionError> errors = new ArrayList<>();11        errors.add(new AssertionError("boom"));12        errors.add(new AssertionError("boom"));

pluralize

Using AI Code Generation

1    public void testAssertJMultipleFailuresErrorMessage() {2        List<String> failures = new ArrayList<>();3        failures.add("Failure 1");4        failures.add("Failure 2");5        AssertJMultipleFailuresError error = new AssertJMultipleFailuresError(failures);6        String message = error.getMessage();7        assertThat(message).isEqualTo("Multiple Failures: 2 Failures: 8    2) Failure 2");9    }10    public void testAssertJMultipleFailuresErrorMessageWithOneFailure() {11        List<String> failures = new ArrayList<>();12        failures.add("Failure 1");13        AssertJMultipleFailuresError error = new AssertJMultipleFailuresError(failures);14        String message = error.getMessage();15        assertThat(message).isEqualTo("Multiple Failures: 1 Failure: 16    1) Failure 1");17    }18    public void testAssertJMultipleFailuresErrorMessageWithNoFailures() {19        List<String> failures = new ArrayList<>();20        AssertJMultipleFailuresError error = new AssertJMultipleFailuresError(failures);21        String message = error.getMessage();22        assertThat(message).isEqualTo("Multiple Failures: 0 Failures");23    }

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