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) {

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