Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use setHeight method of org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test class

Best Assertj code snippet using org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test.setHeight

Source:ObjectAssert_extracting_with_String_Test.java

...79  @Test80  void should_allow_to_specify_type_comparator_after_using_extracting_with_single_parameter_on_object() {81    // GIVEN82    Person obiwan = new Person("Obi-Wan");83    obiwan.setHeight(new BigDecimal("1.820"));84    Comparator<Object> heightComparator = (o1, o2) -> {85      if (o1 instanceof BigDecimal) return BIG_DECIMAL_COMPARATOR.compare((BigDecimal) o1, (BigDecimal) o2);86      throw new IllegalStateException("only supported for BigDecimal");87    };88    // WHEN/THEN89    assertThat(obiwan).extracting("height")90                      .usingComparator(heightComparator)91                      .isEqualTo(new BigDecimal("1.82"));92  }93  @Test94  void should_throw_IntrospectionError_if_given_field_name_cannot_be_read() {95    // WHEN96    Throwable thrown = catchThrowable(() -> assertThat(luke).extracting("foo"));97    // THEN98    then(thrown).isInstanceOf(IntrospectionError.class)99                .hasMessageContaining("Can't find any field or property with name 'foo'.");100  }101  @Override102  public ObjectAssert<Employee> getAssertion() {103    return new ObjectAssert<>(luke);104  }105  @Override106  public AbstractAssert<?, ?> invoke_navigation_method(ObjectAssert<Employee> assertion) {107    return assertion.extracting("name.first");108  }109  @SuppressWarnings("unused")110  private static class Person {111    private final String name;112    private Optional<String> nickname = Optional.empty();113    private BigDecimal height;114    public Person(String name) {115      this.name = name;116    }117    public void setNickname(Optional<String> nickname) {118      this.nickname = nickname;119    }120    public void setHeight(BigDecimal height) {121      this.height = height;122    }123  }124}...

setHeight

Using AI Code Generation

1public class ObjectAssert_extracting_with_String_Test {2  public void should_extract_object_fields() {3    Jedi yoda = new Jedi("Yoda", "Green");4    Jedi extracted = assertThat(yoda).extracting("name", "lightSaberColor").as("extracted fields")5                                     .contains("Yoda", "Green")6                                     .returnResult().get(0);7    assertThat(extracted.name).isEqualTo("Yoda");8    assertThat(extracted.lightSaberColor).isEqualTo("Green");9  }10}11public ObjectAssert<T> extracting(String... propertiesOrFields) {12  List<Object> values = fieldsOrPropertiesValuesOf(actual, propertiesOrFields);13  return new ObjectAssert<>(values).as(descriptionText() + ": extracted fields");14}15public static List<Object> fieldsOrPropertiesValuesOf(Object target, String... propertiesOrFields) {16  List<Object> values = new ArrayList<>();17  for (String propertyOrField : propertiesOrFields) {18    values.add(fieldOrProperty(propertyOrField).of(target).get());19  }20  return values;21}22public static FieldOrProperty fieldOrProperty(String propertyOrField) {23  return new FieldOrProperty(propertyOrField);24}25public static class FieldOrProperty {26  private final String propertyOrField;27  FieldOrProperty(String propertyOrField) {28    this.propertyOrField = propertyOrField;29  }30  public Object get(Object target) {31    try {32      return getFieldValue(target, propertyOrField);33    } catch (IntrospectionException e) {34      throw new IntrospectionError(format("Can't find any field or property with name <%s> in <%s>.",35                                          propertyOrField, target.getClass().getName()),36                                   e);37    } catch (IllegalAccessException e) {38      throw new IntrospectionError(format("Can't access field or property with name <%s> in <%s>.",39                                          propertyOrField, target.getClass().getName()),40                                   e);41    } catch (InvocationTargetException e) {

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.