How to use assertIsEqualToIgnoringNullFields method of org.assertj.core.internal.Objects class

Best Assertj code snippet using org.assertj.core.internal.Objects.assertIsEqualToIgnoringNullFields

Source:Objects_assertIsEqualToIgnoringNullFields_Test.java

...28import org.assertj.core.util.introspection.IntrospectionError;29import org.junit.jupiter.api.Test;30import org.mockito.Mockito;31/**32 * Tests for <code>{@link Objects#assertIsEqualToIgnoringNullFields(AssertionInfo, Object, Object, Map, TypeComparators)} </code>.33 *34 * @author Nicolas Fran?ois35 * @author Joel Costigliola36 */37public class Objects_assertIsEqualToIgnoringNullFields_Test extends ObjectsBaseTest {38    @Test39    public void should_pass_when_fields_are_equal() {40        Jedi actual = new Jedi("Yoda", "Green");41        Jedi other = new Jedi("Yoda", "Green");42        objects.assertIsEqualToIgnoringNullFields(TestData.someInfo(), actual, other, ObjectsBaseTest.noFieldComparators(), TypeComparators.defaultTypeComparators());43    }44    @Test45    public void should_pass_when_some_other_field_is_null_but_not_actual() {46        Jedi actual = new Jedi("Yoda", "Green");47        Jedi other = new Jedi("Yoda", null);48        objects.assertIsEqualToIgnoringNullFields(TestData.someInfo(), actual, other, ObjectsBaseTest.noFieldComparators(), TypeComparators.defaultTypeComparators());49    }50    @Test51    public void should_pass_when_fields_are_equal_even_if_objects_types_differ() {52        Person actual = new Person("Homer Simpson");53        CartoonCharacter other = new CartoonCharacter("Homer Simpson");54        objects.assertIsEqualToIgnoringNullFields(TestData.someInfo(), actual, other, ObjectsBaseTest.noFieldComparators(), TypeComparators.defaultTypeComparators());55    }56    @Test57    public void should_pass_when_private_fields_differ_but_are_not_compared() {58        Assertions.setAllowComparingPrivateFields(false);59        TestClassWithRandomId actual = new TestClassWithRandomId("1", 1);60        TestClassWithRandomId other = new TestClassWithRandomId(null, 1);61        // s field is ignored because null in other, and id also because it is private without public getter62        objects.assertIsEqualToIgnoringNullFields(TestData.someInfo(), actual, other, ObjectsBaseTest.noFieldComparators(), TypeComparators.defaultTypeComparators());63        // reset64        Assertions.setAllowComparingPrivateFields(true);65    }66    @Test67    public void should_fail_if_actual_is_null() {68        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {69            Jedi other = new Jedi("Yoda", "Green");70            objects.assertIsEqualToIgnoringNullFields(someInfo(), null, other, noFieldComparators(), defaultTypeComparators());71        }).withMessage(FailureMessages.actualIsNull());72    }73    @Test74    public void should_fail_when_some_actual_field_is_null_but_not_other() {75        AssertionInfo info = TestData.someInfo();76        Jedi actual = new Jedi("Yoda", null);77        Jedi other = new Jedi("Yoda", "Green");78        try {79            objects.assertIsEqualToIgnoringNullFields(info, actual, other, ObjectsBaseTest.noFieldComparators(), TypeComparators.defaultTypeComparators());80        } catch (AssertionError err) {81            Mockito.verify(failures).failure(info, ShouldBeEqualToIgnoringFields.shouldBeEqualToIgnoringGivenFields(actual, Lists.newArrayList("lightSaberColor"), Lists.newArrayList(((Object) (null))), Lists.newArrayList(((Object) ("Green"))), Lists.newArrayList("strangeNotReadablePrivateField")));82            return;83        }84        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();85    }86    @Test87    public void should_fail_when_a_field_differ() {88        AssertionInfo info = TestData.someInfo();89        Jedi actual = new Jedi("Yoda", "Green");90        Jedi other = new Jedi("Soda", "Green");91        try {92            objects.assertIsEqualToIgnoringNullFields(info, actual, other, ObjectsBaseTest.noFieldComparators(), TypeComparators.defaultTypeComparators());93        } catch (AssertionError err) {94            Mockito.verify(failures).failure(info, ShouldBeEqualToIgnoringFields.shouldBeEqualToIgnoringGivenFields(actual, Lists.newArrayList("name"), Lists.newArrayList(((Object) ("Yoda"))), Lists.newArrayList(((Object) ("Soda"))), Lists.newArrayList("strangeNotReadablePrivateField")));95            return;96        }97        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();98    }99    @Test100    public void should_fail_when_one_of_actual_field_to_compare_can_not_be_found_in_the_other_object() {101        Assertions.assertThatExceptionOfType(IntrospectionError.class).isThrownBy(() -> {102            Jedi actual = new Jedi("Yoda", "Green");103            Employee other = new Employee();104            objects.assertIsEqualToIgnoringNullFields(someInfo(), actual, other, noFieldComparators(), defaultTypeComparators());105        }).withMessageContaining("Can't find any field or property with name 'lightSaberColor'");106    }107    @Test108    public void should_pass_when_class_has_synthetic_field() {109        Objects_assertIsEqualToIgnoringNullFields_Test.OuterClass.InnerClass actual = new Objects_assertIsEqualToIgnoringNullFields_Test.OuterClass().createInnerClass();110        Objects_assertIsEqualToIgnoringNullFields_Test.OuterClass.InnerClass other = new Objects_assertIsEqualToIgnoringNullFields_Test.OuterClass().createInnerClass();111        // ensure that the compiler has generated at one synthetic field for the comparison112        Assertions.assertThat(Objects_assertIsEqualToIgnoringNullFields_Test.OuterClass.InnerClass.class.getDeclaredFields()).extracting("synthetic").contains(Boolean.TRUE);113        objects.assertIsEqualToIgnoringNullFields(TestData.someInfo(), actual, other, ObjectsBaseTest.noFieldComparators(), TypeComparators.defaultTypeComparators());114    }115    // example taken from116    // http://stackoverflow.com/questions/8540768/when-is-the-jvm-bytecode-access-modifier-flag-0x1000-hex-synthetic-set117    class OuterClass {118        private String outerField;119        class InnerClass {120            // synthetic field this$1 generated in inner class to provider reference to outer121            private InnerClass() {122            }123            String getOuterField() {124                return outerField;125            }126        }127        Objects_assertIsEqualToIgnoringNullFields_Test.OuterClass.InnerClass createInnerClass() {128            return new Objects_assertIsEqualToIgnoringNullFields_Test.OuterClass.InnerClass();129        }130    }131}...

assertIsEqualToIgnoringNullFields

Using AI Code Generation

1import org.assertj.core.internal.Objects;2import org.junit.Test;3public class ObjectsAssertIsEqualToIgnoringNullFields_Test {4    private Objects objects = Objects.instance();5    public void should_pass_if_actual_and_expected_are_equal() {6        objects.assertIsEqualToIgnoringNullFields(someInfo(), actual, expected);7    }8}9public void assertIsEqualToIgnoringNullFields(Description description, Object actual, Object expected)

assertIsEqualToIgnoringNullFields

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.junit.jupiter.api.Test;3class AssertjAssertIsEqualToIgnoringNullFieldsTest {4    void testAssertIsEqualToIgnoringNullFields() {5        Person person = new Person();6        person.setFirstName("John");7        person.setLastName("Doe");8        person.setAge(30);9        Person otherPerson = new Person();10        otherPerson.setFirstName("John");11        otherPerson.setLastName("Doe");12        otherPerson.setAge(30);13        assertThat(person).isEqualToIgnoringNullFields(otherPerson);14    }15    static class Person {16        private String firstName;17        private String lastName;18        private int age;19        public String getFirstName() {20            return firstName;21        }22        public void setFirstName(String firstName) {23            this.firstName = firstName;24        }25        public String getLastName() {26            return lastName;27        }28        public void setLastName(String lastName) {29            this.lastName = lastName;30        }31        public int getAge() {32            return age;33        }34        public void setAge(int age) {35            this.age = age;36        }37    }38}39org.junit.ComparisonFailure: expected:<> but was:<> at org.junit.Assert.assertEquals(Assert.java:115) at org.junit.Assert.assertEquals(Assert.java:144) at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:91) at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:145) at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:33) at com.baeldung.assertj.AssertjAssertIsEqualToIgnoringNullFieldsTest.testAssertIsEqualToIgnorin

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