KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use hasAlreadyAnUnambiguousToStringOf method of org.assertj.core.presentation.StandardRepresentation class

Best Assertj code snippet using org.assertj.core.presentation.StandardRepresentation.hasAlreadyAnUnambiguousToStringOf

Source:StandardRepresentation.java

...218  }219  @Override220  public String unambiguousToStringOf(Object obj) {221    // some types have already an unambiguous toString, no need to double down222    if (hasAlreadyAnUnambiguousToStringOf(obj)) return toStringOf(obj);223    return obj == null ? null : String.format("%s (%s@%s)", toStringOf(obj), classNameOf(obj), identityHexCodeOf(obj));224  }225  @Override226  public String toString() {227    return this.getClass().getSimpleName();228  }229  @SuppressWarnings("unchecked")230  protected <T> String customFormat(T object) {231    if (object == null) return null;232    return ((Function<T, String>) customFormatterByType.get(object.getClass())).apply(object);233  }234  protected boolean hasCustomFormatterFor(Object object) {235    if (object == null) return false;236    return customFormatterByType.containsKey(object.getClass());237  }238  /**239   * Determine whether the given object's type has a representation that is not ambiguous.240   * @param obj the object to check241   * @return true if the given object's type has a representation that is not ambiguous, false otherwise.242   */243  // not static so that it can be overridden244  protected boolean hasAlreadyAnUnambiguousToStringOf(Object obj) {245    for (int i = 0; i < TYPE_WITH_UNAMBIGUOUS_REPRESENTATION.length; i++) {246      if (TYPE_WITH_UNAMBIGUOUS_REPRESENTATION[i].isInstance(obj)) return true;247    }248    return false;249  }250  /**251   * Returns the {@code String} representation of the given object. This method is used as a last resort if none of252   * the {@link StandardRepresentation} predefined string representations were not called.253   *254   * @param object the object to represent (never {@code null}255   * @return to {@code toString} representation for the given object256   */257  protected String fallbackToStringOf(Object object) {258    return object.toString();...

hasAlreadyAnUnambiguousToStringOf

Using AI Code Generation

1import org.assertj.core.presentation.StandardRepresentation;2import java.util.HashMap;3import java.util.Map;4public class StandardRepresentationTest {5    public static void main(String[] args) {6        StandardRepresentation standardRepresentation = new StandardRepresentation();7        Map<String, Integer> map = new HashMap<>();8        map.put("key1", 1);9        map.put("key2", 2);10        System.out.println(standardRepresentation.toStringOf(map));11    }12}13{key1=1, key2=2}

hasAlreadyAnUnambiguousToStringOf

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.presentation.StandardRepresentation;3import java.util.Date;4public class AssertJTest {5    public static void main(String[] args) {6        StandardRepresentation standardRepresentation = new StandardRepresentation();7        Date date = new Date();8        Assertions.assertThat(standardRepresentation.hasAlreadyAnUnambiguousToStringOf(date)).isTrue();9    }10}

hasAlreadyAnUnambiguousToStringOf

Using AI Code Generation

1    private static Object[] toObjectArray(Object[] array) {2        return (Object[]) array;3    }4}5public void test() {6    Object[] array = new Object[]{"a", "b", "c"};7    Object[] objectArray = toObjectArray(array);8    assertThat(objectArray).hasSize(3);9}10java.lang.ClassCastException: [Ljava.lang.String; cannot be cast to [Ljava.lang.Object;

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.