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

How to use recursivelyEqualObjectsWhenUsingFieldComparators method of org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test class

Best Assertj code snippet using org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test.recursivelyEqualObjectsWhenUsingFieldComparators

Source:RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test.java

...40import org.junit.jupiter.params.provider.Arguments;41import org.junit.jupiter.params.provider.MethodSource;42class RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test extends RecursiveComparisonAssert_isEqualTo_BaseTest {43  @ParameterizedTest(name = "{4}: actual={0} / expected={1} - comparators {2} - fields {3}")44  @MethodSource("recursivelyEqualObjectsWhenUsingFieldComparators")45  void should_pass_for_objects_with_the_same_data_when_using_registered_comparators_by_fields(Object actual,46                                                                                              Object expected,47                                                                                              Comparator<Object> comparator,48                                                                                              String[] fields,49                                                                                              String testDescription) {50    assertThat(actual).usingRecursiveComparison()51                      .withComparatorForFields(comparator, fields)52                      .isEqualTo(expected);53  }54  @ParameterizedTest(name = "{4}: actual={0} / expected={1} - comparators {2} - fields {3}")55  @MethodSource("recursivelyEqualObjectsWhenUsingFieldComparators")56  void should_pass_for_objects_with_the_same_data_when_using_registered_BiPredicate_by_fields(Object actual,57                                                                                              Object expected,58                                                                                              Comparator<Object> comparator,59                                                                                              String[] fields,60                                                                                              String testDescription) {61    assertThat(actual).usingRecursiveComparison()62                      .withEqualsForFields(asBiPredicate(comparator), fields)63                      .isEqualTo(expected);64  }65  @SuppressWarnings("unchecked")66  private static BiPredicate<Object, Object> asBiPredicate(@SuppressWarnings("rawtypes") Comparator comparator) {67    return (Object o1, Object o2) -> comparator.compare(o1, o2) == 0;68  }69  private static Stream<Arguments> recursivelyEqualObjectsWhenUsingFieldComparators() {70    Person person1 = new Person("John");71    person1.home.address.number = 1;72    Person person2 = new Person("JoHN");73    person2.home.address.number = 1;74    Person person3 = new Person("John");75    person3.home.address.number = 1;76    Person person4 = new Person("Jack");77    person4.home.address.number = 2;78    Person person5 = new Person("John");79    person5.home.address.number = 1;80    person5.dateOfBirth = new Date(123);81    person5.neighbour = new Person("Jack");82    person5.neighbour.home.address.number = 123;83    Person person6 = new Person("John");...

recursivelyEqualObjectsWhenUsingFieldComparators

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.recursive.comparison.FieldComparators.byLessThan;3import static org.assertj.core.api.recursive.comparison.FieldComparators.byPredicate;4import static org.assertj.core.api.recursive.comparison.FieldComparators.byType;5import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeIn;6import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeInSubPackage;7import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeInSubPackages;8import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeInSubPackageStartingWith;9import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeInSubPackagesStartingWith;10import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWith;11import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithIn;12import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackage;13import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackages;14import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackageStartingWith;15import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackagesStartingWith;16import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackageStartingWithIn;17import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackagesStartingWithIn;18import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackageStartingWithInSubPackage;19import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackagesStartingWithInSubPackages;20import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackageStartingWithInSubPackageStartingWith;21import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackagesStartingWithInSubPackagesStartingWith;22import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackageStartingWithInSubPackageStartingWithIn;23import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeStartingWithInSubPackagesStartingWithInSubPackagesStartingWithIn;24import static org.assertj

recursivelyEqualObjectsWhenUsingFieldComparators

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.recursive.comparison.FieldComparators.byName;3import static org.assertj.core.api.recursive.comparison.FieldComparators.byNameIgnoringCase;4import static org.assertj.core.api.recursive.comparison.FieldComparators.byNameAndType;5import static org.assertj.core.api.recursive.comparison.FieldComparators.byNameAndTypeIgnoringCase;6import static org.assertj.core.api.recursive.comparison.FieldComparators.byType;7import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeAndName;8import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeAndNameIgnoringCase;9import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeIgnoringCase;10import static org.assertj.core.api.recursive.comparison.FieldComparators.byTypeAndNameIn;11import java.util.List;12import org.assertj.core.api.recursive.comparison.FieldComparator;13import org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test;14import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration;15import org.assertj.core.test.Employee;16import org.assertj.core.test.Name;17import org.junit.jupiter.api.BeforeEach;18import org.junit.jupiter.api.Test;19class RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test {20  private Employee yoda;21  private Employee luke;22  private Employee lukeClone;23  void setup() {24    yoda = new Employee(2L, new Name("Yoda"), 800);25    luke = new Employee(1L, new Name("Luke"), 26);26    lukeClone = new Employee(1L, new Name("Luke"), 26);27  }28  void should_use_given_field_comparators() {29    RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration()30        .withFieldComparators(byName, byType);31    assertThat(yoda).usingRecursiveComparison()32                    .withConfiguration(recursiveComparisonConfiguration)33                    .isEqualTo(luke);34  }35  void should_use_given_field_comparator_by_name() {36    RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration()37        .withFieldComparators(byName);38    assertThat(yoda).usingRecursiveComparison()39                    .withConfiguration(recursiveComparisonConfiguration)40                    .isEqualTo(luke

recursivelyEqualObjectsWhenUsingFieldComparators

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import org.junit.jupiter.api.extension.ExtendWith;3import org.mockito.junit.jupiter.MockitoExtension;4import org.mockito.junit.jupiter.MockitoSettings;5import org.mockito.quality.Strictness;6import java.util.List;7import static org.assertj.core.api.Assertions.assertThat;8import static org.assertj.core.api.recursive.comparison.FieldComparators.byName;9import static org.assertj.core.api.recursive.comparison.FieldComparators.byType;10import static org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration.builder;11import static org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test.Bar.BarBuilder.bar;12import static org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test.Foo.FooBuilder.foo;13import static org.assertj.core.util.Lists.newArrayList;14@ExtendWith(MockitoExtension.class)15@MockitoSettings(strictness = Strictness.LENIENT)16class RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test {17    void should_use_field_comparators() {18        Foo expected = foo().withBars(newArrayList(bar().withName("name1").withValue("value1").build(),19                                                   bar().withName("name2").withValue("value2").build(),20                                                   bar().withName("name3").withValue("value3").build()))21                            .build();22        Foo actual = foo().withBars(newArrayList(bar().withName("name1").withValue("value1").build(),23                                                 bar().withName("name2").withValue("value2").build(),24                                                 bar().withName("name3").withValue("value3").build()))25                          .build();26        assertThat(actual).usingRecursiveComparison()27                          .withFieldComparators(byName())28                          .isEqualTo(expected);29    }30    void should_use_multiple_field_comparators() {31        Foo expected = foo().withBars(newArrayList(bar().withName("name1").withValue("value1").build(),32                                                   bar().withName("name2").withValue("value2").build(),33                                                   bar().withName("name3").withValue("value3").build()))34                            .build();35        Foo actual = foo().withBars(newArrayList(bar().withName("name1").withValue("value1").build(),36                                                 bar().withName("name

recursivelyEqualObjectsWhenUsingFieldComparators

Using AI Code Generation

1@DisplayName ( "assertThat(Object) with recursive comparison using field comparators" ) 2 public   class   RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test   extends   RecursiveComparisonAssertBaseTest   {3@DisplayName ( "should succeed when objects are equal using field comparators" ) 4   void   should_pass_when_objects_are_equal_using_field_comparators ( )   {5    recursiveComparisonConfiguration . withFieldComparators ( new   FieldComparator ( )   {6       public   boolean   canCompare ( Field   field )   {7        return   field . getType ( )   ==   String . class ;8      }9       public   boolean   compare ( Field   field ,   Object   actual ,   Object   expected )   {10        return   expected . toString ( ) . equalsIgnoreCase ( actual . toString ( ) ) ;11      }12    } ) ;13     assertThat ( actual ) . usingRecursiveComparison ( ) 14                       . withFieldComparators ( recursiveComparisonConfiguration . getFieldComparators ( ) ) 15                       . isEqualTo ( expected ) ;16  }17@DisplayName ( "should succeed when objects are equal using field comparators and field by field comparison" ) 18   void   should_pass_when_objects_are_equal_using_field_comparators_and_field_by_field_comparison ( )   {19    recursiveComparisonConfiguration . withFieldComparators ( new   FieldComparator ( )   {20       public   boolean   canCompare ( Field   field )   {21        return   field . getType ( )   ==   String . class ;22      }23       public   boolean   compare ( Field   field ,   Object   actual ,   Object   expected )   {24        return   expected . toString ( ) . equalsIgnoreCase ( actual . toString ( ) ) ;25      }26    } ) ;27     assertThat ( actual ) . usingRecursiveComparison ( ) 28                       . withFieldComparators ( recursiveComparisonConfiguration . getFieldComparators ( ) ) 29                       . withStrictTypeChecking ( ) 30                       . isEqualTo ( expected ) ;31  }32@DisplayName ( "should succeed when objects are equal using field comparators and ignoring fields" ) 33   void   should_pass_when_objects_are_equal_using_field_comparators_and_ignoring_fields ( )   {

recursivelyEqualObjectsWhenUsingFieldComparators

Using AI Code Generation

1assertThat(actual).usingRecursiveComparison()2                  .ignoringFields("id", "name")3                  .isEqualTo(expected);4assertThat(actual).usingRecursiveComparison()5                  .ignoringFields("id", "name")6                  .usingFieldByFieldElementComparator()7                  .isEqualTo(expected);8assertThat(actual).usingRecursiveComparison()9                  .ignoringFields("id", "name")10                  .isEqualTo(expected);11assertThat(actual).usingRecursiveComparison()12                  .ignoringFields("id", "name")13                  .usingFieldByFieldElementComparator()14                  .isEqualTo(expected);15assertThat(actual).usingRecursiveComparison()16                  .ignoringFields("id", "name")17                  .isEqualTo(expected);18assertThat(actual).usingRecursiveComparison()19                  .ignoringFields("id", "name")20                  .usingFieldByFieldElementComparator()21                  .isEqualTo(expected);22assertThat(actual).usingRecursiveComparison()23                  .ignoringFields("id", "name")24                  .isEqualTo(expected);25assertThat(actual).usingRecursiveComparison()26                  .ignoringFields("id", "name")27                  .usingFieldByFieldElementComparator()28                  .isEqualTo(expected);29assertThat(actual).usingRecursiveComparison()30                  .ignoringFields("id", "name")31                  .isEqualTo(expected);32assertThat(actual).usingRecursive

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.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run Assertj automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

View sample repo

View Documentation Sign up Free

Most used method in RecursiveComparisonAssert_isEqualTo_withFieldComparators_Test

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Sign up with Google Sign up with Email

Next-Gen App & Browser Testing Cloud

Was this article helpful?