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How to use Person 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.Person

Source: ObjectAssert_extracting_with_String_Test.java

...53  }54  @Test55  void should_allow_assertions_on_nested_optional_value() {56    // GIVEN57    Person chewbacca = new Person("Chewbacca");58    chewbacca.setNickname(Optional.of("Chewie"));59    // WHEN/THEN60    assertThat(chewbacca).extracting("nickname.value")61                         .isEqualTo("Chewie");62  }63  @Test64  void should_use_property_field_name_as_description_when_extracting_single_property() {65    // WHEN66    AssertionError assertionError = expectAssertionError(() -> assertThat(luke).extracting("name.first").isNull());67    // THEN68    then(assertionError).hasMessageContaining("[Extracted: name.first]");69  }70  @Test71  void should_keep_existing_description_if_set_when_extracting_single_property() {72    // WHEN73    AssertionError assertionError = expectAssertionError(() -> assertThat(luke).as("check luke first name")74                                                                               .extracting("name.first")75                                                                               .isNull());76    // THEN77    then(assertionError).hasMessageContaining("[check luke first name]");78  }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}...

Person

Using AI Code Generation

1package org.assertj.core.api.object;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.catchThrowable;4import org.assertj.core.api.ObjectAssert;5import org.assertj.core.api.ObjectAssertBaseTest;6import org.assertj.core.api.Person;7import org.junit.Test;8public class ObjectAssert_extracting_with_String_Test extends ObjectAssertBaseTest {9  public void should_allow_assertions_on_extracted_property_values() {10    Throwable thrown = catchThrowable(() -> assertThat(new Person("Yoda")).extracting("name").isEqualTo("Yoda"));11    assertThat(thrown).isNull();12  }13  protected ObjectAssert<Object> invoke_api_method() {14    return assertions.extracting("name");15  }16  protected void verify_internal_effects() {17    verify(objects).assertIsInstanceOf(getInfo(assertions), getActual(assertions), Person.class);18    verify(objects).assertHasFieldOrProperty(getInfo(assertions), getActual(assertions), "name");19    verify(objects).getFieldOrPropertyValues(getActual(assertions), "name", Person.class);20  }21}22public void should_allow_assertions_on_extracted_property_values() {23  assertThat(new Person("Yoda")).extracting("name").isEqualTo("Yoda");24}25AssertionsGenerator generator = new AssertionsGenerator();26generator.generateAssertions("org.assertj.core.api.Person");

Person

Using AI Code Generation

1org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test test = new org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test();2test.should_extract_single_value_from_given_extractors();3test.should_extract_single_value_from_given_extractors_with_function();4test.should_extract_multiple_values_from_given_extractors();5test.should_extract_multiple_values_from_given_extractors_with_function();6test.should_extract_multiple_values_from_given_extractors_with_given_extractors();7org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test test = new org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test();8test.should_extract_single_value_from_given_extractors();9test.should_extract_single_value_from_given_extractors_with_function();10test.should_extract_multiple_values_from_given_extractors();11test.should_extract_multiple_values_from_given_extractors_with_function();12test.should_extract_multiple_values_from_given_extractors_with_given_extractors();13org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test test = new org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test();14test.should_extract_single_value_from_given_extractors();15test.should_extract_single_value_from_given_extractors_with_function();16test.should_extract_multiple_values_from_given_extractors();17test.should_extract_multiple_values_from_given_extractors_with_function();18test.should_extract_multiple_values_from_given_extractors_with_given_extractors();19org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test test = new org.assertj.core.api.object.ObjectAssert_extracting_with_String_Test();20test.should_extract_single_value_from_given_extractors();21test.should_extract_single_value_from_given_extractors_with_function();22test.should_extract_multiple_values_from_given_extractors();23test.should_extract_multiple_values_from_given_extractors_with_function();24test.should_extract_multiple_values_from_given_extractors_with_given_extractors();

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