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

How to use RecursiveComparisonAssert class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.RecursiveComparisonAssert

Source:ParserAssert.java

...16import io.prestosql.sql.tree.Expression;17import io.prestosql.sql.tree.Node;18import io.prestosql.sql.tree.Statement;19import org.assertj.core.api.AssertProvider;20import org.assertj.core.api.RecursiveComparisonAssert;21import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration;22import org.assertj.core.presentation.StandardRepresentation;23import java.util.function.Function;24import static io.prestosql.sql.SqlFormatter.formatSql;25import static io.prestosql.sql.parser.ParsingOptions.DecimalLiteralTreatment.AS_DECIMAL;26public class ParserAssert27        extends RecursiveComparisonAssert<ParserAssert>28{29    private static final StandardRepresentation NODE_REPRESENTATION = new StandardRepresentation()30    {31        @Override32        public String toStringOf(Object object)33        {34            if (object instanceof Statement || object instanceof Expression) {35                return SqlFormatter.formatSql((Node) object);36            }37            return super.toStringOf(object);38        }39    };40    public static AssertProvider<ParserAssert> type(String sql)41    {...

Source:RecursiveComparisonAssert_isEqualTo_BaseTest.java

...18import org.assertj.core.api.recursive.comparison.ComparisonDifference;19import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration;20import org.assertj.core.internal.ObjectsBaseTest;21import org.junit.jupiter.api.BeforeEach;22public class RecursiveComparisonAssert_isEqualTo_BaseTest extends ObjectsBaseTest {23  public static WritableAssertionInfo info;24  public RecursiveComparisonConfiguration recursiveComparisonConfiguration;25  @BeforeEach26  public void setup() {27    recursiveComparisonConfiguration = new RecursiveComparisonConfiguration();28  }29  public void verifyShouldBeEqualByComparingFieldByFieldRecursivelyCall(Object actual, Object expected,30                                                                        ComparisonDifference... differences) {31    verify(failures).failure(info, shouldBeEqualByComparingFieldByFieldRecursively(actual,32                                                                                   expected,33                                                                                   list(differences),34                                                                                   recursiveComparisonConfiguration,35                                                                                   info.representation()));36  }37  public AssertionError compareRecursivelyFailsAsExpected(Object actual, Object expected) {38    RecursiveComparisonAssert<?> recursiveComparisonAssert = new RecursiveComparisonAssert<>(actual,39                                                                                             recursiveComparisonConfiguration);40    info = recursiveComparisonAssert.info;41    recursiveComparisonAssert.objects = objects;42    return expectAssertionError(() -> recursiveComparisonAssert.isEqualTo(expected));43  }44  public static ComparisonDifference diff(String path, Object actual, Object other) {45    return new ComparisonDifference(list(path), actual, other);46  }47  public static ComparisonDifference diff(String path, Object actual, Object other, String additionalInformation) {48    return new ComparisonDifference(list(path), actual, other, additionalInformation);49  }50}...

Source:TestMatcher.java

1package com.zhinkoilya1993.backend;2import org.assertj.core.api.RecursiveComparisonAssert;3import org.springframework.test.web.servlet.ResultMatcher;4import java.util.List;5import static com.zhinkoilya1993.backend.util.TestUtil.readListFromJsonMvcResult;6import static org.assertj.core.api.Assertions.assertThat;7public class TestMatcher<T> {8    private final String[] fieldsToIgnore;9    private final boolean usingEquals;10    private final Class<T> clazz;11    private TestMatcher(boolean usingEquals, Class<T> clazz, String... fieldsToIgnore) {12        this.fieldsToIgnore = fieldsToIgnore;13        this.usingEquals = usingEquals;14        this.clazz = clazz;15    }16    public static <T> TestMatcher<T> fieldsComparorOf(Class<T> clazz) {17        return new TestMatcher<>(true, clazz);18    }19    public static <T> TestMatcher<T> fieldsComparorOf(Class<T> clazz, String... fieldsToIgnore) {20        return new TestMatcher<>(false, clazz, fieldsToIgnore);21    }22    public void assertMatch(T actual, T expected) {23        RecursiveComparisonAssert<?> recursiveComparison = assertThat(actual)24                .usingRecursiveComparison();25        if (!usingEquals) {26            recursiveComparison = recursiveComparison.ignoringFields(fieldsToIgnore);27        }28        recursiveComparison.isEqualTo(expected);29    }30    @SafeVarargs31    public final void assertMatch(Iterable<T> actual, T... expected) {32        assertMatch(actual, List.of(expected));33    }34    public void assertMatch(Iterable<T> actual, Iterable<T> expected) {35        RecursiveComparisonAssert<?> recursiveComparison = assertThat(actual)36                .usingRecursiveComparison();37        if (!usingEquals) {38            recursiveComparison = recursiveComparison.ignoringFields(fieldsToIgnore);39        }40        recursiveComparison.isEqualTo(expected);41    }42    public ResultMatcher contentJson(T expected) {43        return result -> assertMatch(readListFromJsonMvcResult(result, clazz), expected);44    }45    public ResultMatcher contentJson(T... expected) {46        return contentJson(List.of(expected));47    }48    public ResultMatcher contentJson(Iterable<T> expected) {49        return result -> assertMatch(readListFromJsonMvcResult(result, clazz), expected);...

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.assertj.core.api.RecursiveComparisonConfiguration;3import org.assertj.core.api.RecursiveComparisonConfigurationBuilder;4import org.junit.jupiter.api.Test;5import static org.assertj.core.api.Assertions.assertThat;6import java.util.ArrayList;7import java.util.List;8class RecursiveComparisonAssertDemo {9    void testRecursiveComparisonAssert() {10        List<Department> departments = new ArrayList<>();11        departments.add(new Department("HR", 10));12        departments.add(new Department("IT", 20));13        List<Department> departments1 = new ArrayList<>();14        departments1.add(new Department("HR", 10));15        departments1.add(new Department("IT", 20));16                .recursiveComparison()17                .withIgnoredFields("name")18                .build();19        RecursiveComparisonAssert recursiveComparisonAssert = assertThat(departments).usingRecursiveComparison(configuration);20        recursiveComparisonAssert.isEqualTo(departments1);21    }22    class Department {23        private String name;24        private int id;25        public Department(String name, int id) {26            this.name = name;27            this.id = id;28        }29        public String getName() {30            return name;31        }32        public int getId() {33            return id;34        }35    }36}37at org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:55)38at org.junit.jupiter.api.AssertionUtils.failNotEqual(AssertionUtils.java:62)39at org.junit.jupiter.api.Assertions.failNotEquals(Assertions.java:2151)40at org.junit.jupiter.api.Assertions.assertEquals(Assertions.java:192)41at org.junit.jupiter.api.Assertions.assertEquals(Assertions.java:202)42at org.junit.jupiter.api.Assertions.assertEquals(Assertions.java:207)43at org.assertj.core.api.AbstractObjectAssert.isEqualTo(AbstractObjectAssert.java:89)

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2public class RecursiveComparisonAssertExample {3   public static void main(String[] args) {4      RecursiveComparisonAssert recursiveComparisonAssert = new RecursiveComparisonAssert(new Object());5      recursiveComparisonAssert.as("description of the assertion");6      recursiveComparisonAssert.isEqualTo(new Object());7      recursiveComparisonAssert.usingRecursiveComparison();8   }9}

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2public class RecursiveComparisonAssertDemo {3    public static void main(String[] args) {4        RecursiveComparisonAssert recursiveComparisonAssert = new RecursiveComparisonAssert("GeeksforGeeks");5        System.out.println(recursiveComparisonAssert);6    }7}8Java.lang.AssertionError.getLocalizedMessage()9Java.lang.AssertionError.getStackTrace()10Java.lang.AssertionError.getSuppressed()11Java.lang.AssertionError.getMessage()12Java.lang.AssertionError.getCause()13Java.lang.AssertionError.getClass()14Java.lang.AssertionError.fillInStackTrace()15Java.lang.AssertionError.getStackTrace()16Java.lang.AssertionError.getSuppressed()17Java.lang.AssertionError.getMessage()18Java.lang.AssertionError.getCause()19Java.lang.AssertionError.getClass()20Java.lang.AssertionError.fillInStackTrace()21Java.lang.AssertionError.getStackTrace()22Java.lang.AssertionError.getSuppressed()23Java.lang.AssertionError.getMessage()24Java.lang.AssertionError.getCause()25Java.lang.AssertionError.getClass()26Java.lang.AssertionError.fillInStackTrace()27Java.lang.AssertionError.getStackTrace()28Java.lang.AssertionError.getSuppressed()29Java.lang.AssertionError.getMessage()30Java.lang.AssertionError.getCause()31Java.lang.AssertionError.getClass()32Java.lang.AssertionError.fillInStackTrace()33Java.lang.AssertionError.getStackTrace()34Java.lang.AssertionError.getSuppressed()35Java.lang.AssertionError.getMessage()36Java.lang.AssertionError.getCause()37Java.lang.AssertionError.getClass()38Java.lang.AssertionError.fillInStackTrace()39Java.lang.AssertionError.getStackTrace()40Java.lang.AssertionError.getSuppressed()41Java.lang.AssertionError.getMessage()42Java.lang.AssertionError.getCause()43Java.lang.AssertionError.getClass()44Java.lang.AssertionError.fillInStackTrace()45Java.lang.AssertionError.getStackTrace()46Java.lang.AssertionError.getSuppressed()47Java.lang.AssertionError.getMessage()48Java.lang.AssertionError.getCause()49Java.lang.AssertionError.getClass()50Java.lang.AssertionError.fillInStackTrace()51Java.lang.AssertionError.getStackTrace()52Java.lang.AssertionError.getSuppressed()53Java.lang.AssertionError.getMessage()54Java.lang.AssertionError.getCause()55Java.lang.AssertionError.getClass()

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.assertj.core.api.RecursiveComparisonConfiguration;3import org.assertj.core.api.Assertions;4import org.assertj.core.api.AssertionsForClassTypes;5import org.junit.Test;6import org.junit.Assert;7import org.junit.Before;8import org.junit.After;9import java.util.*;10public class TestAssertJ {11    public void testAssertJ() {12        List<Hero> heroes = new ArrayList<>();13        heroes.add(new Hero("Superman", "Clark Kent", "Metropolis"));14        heroes.add(new Hero("Batman", "Bruce Wayne", "Gotham City"));15        List<Hero> heroesCopy = new ArrayList<>();16        heroesCopy.add(new Hero("Superman", "Clark Kent", "Metropolis"));17        heroesCopy.add(new Hero("Batman", "Bruce Wayne", "Gotham City"));18        RecursiveComparisonAssert.assertThat(heroes).usingRecursiveComparison().isEqualTo(heroesCopy);19    }20}

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.assertj.core.api.Assertions;3{4    public static void main(String[] args)5    {6        RecursiveComparisonAssert<Object> obj = Assertions.assertThat(new Test());7        System.out.println(obj);8    }9}10Java | AssertThatExceptionOfType() method

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class TestAssertJ {5    public void testAssertJ() {6        Person person = new Person("John", 35);7        Person person2 = new Person("John", 35);8        RecursiveComparisonAssert<Person> recursiveComparisonAssert = assertThat(person);9        recursiveComparisonAssert.isEqualTo(person2);10    }11    static class Person {12        String name;13        int age;14        public Person(String name, int age) {15            this.name = name;16            this.age = age;17        }18    }19}20expected:Person(name=John, age=35) but was:Person(name=John, age=35)

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.assertj.core.api.RecursiveComparisonConfiguration;3public class RecursiveComparisonAssertExample {4    public static void main(String[] args) {5        Node node1 = new Node(1, 2);6        Node node2 = new Node(1, 2);7        Node node3 = new Node(1, 3);8        RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration();9        RecursiveComparisonAssert recursiveComparisonAssert = new RecursiveComparisonAssert(node1);10        System.out.println(recursiveComparisonAssert.isEqualTo(node2));11        System.out.println(recursiveComparisonAssert.isNotEqualTo(node3));12    }13}

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2public class Test {3    public static void main(String[] args) {4        RecursiveComparisonAssert.assertionError();5    }6}7        RecursiveComparisonAssert.assertionError();

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2public class RecursiveComparisonAssertExample {3   public static void main(String[] args) {4      Student student1 = new Student();5      student1.setRollNo(1);6      student1.setName("John");7      student1.setAddress("UK");8      Student student2 = new Student();9      student2.setRollNo(1);10      student2.setName("John");11      student2.setAddress("UK");12      new RecursiveComparisonAssert<>(student1).isEqualTo(student2);13   }14}15  Student(rollNo=1, name=John, address=UK)16  Student(rollNo=1, name=John, address=UK)17at RecursiveComparisonAssertExample.main(RecursiveComparisonAssertExample.java:19)

RecursiveComparisonAssert

Using AI Code Generation

1import java.util.*;2import org.assertj.core.api.*;3public class RecursiveComparisonAssertDemo {4    public static void main(String[] args) {5        Employee employee1 = new Employee("John", "Smith");6        Employee employee2 = new Employee("John", "Smith");7                .assertThat(employee1)8                .isEqualTo(employee2);9    }10}11class Employee {12    private String firstName;13    private String lastName;14    public Employee(String firstName, String lastName) {15        this.firstName = firstName;16        this.lastName = lastName;17    }18    public String getFirstName() {19        return firstName;20    }21    public String getLastName() {22        return lastName;23    }24    public void setFirstName(String firstName) {25        this.firstName = firstName;26    }27    public void setLastName(String lastName) {28        this.lastName = lastName;29    }30}31assertThat(T actual)32isEqualTo(T expected)33import java.util.*;34import org.assertj.core.api.*;35public class RecursiveComparisonAssertDemo {36    public static void main(String[] args) {37        Employee employee1 = new Employee("John", "Smith");38        Employee employee2 = new Employee("John", "Smith");39expected:Person(name=John, age=35) but was:Person(name=John, age=35)

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.assertj.core.api.RecursiveComparisonConfiguration;3public class RecursiveComparisonAssertExample {4    public static void main(String[] args) {5        Node node1 = new Node(1, 2);6        Node node2 = new Node(1, 2);7        Node node3 = new Node(1, 3);8        RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration();9        RecursiveComparisonAssert recursiveComparisonAssert = new RecursiveComparisonAssert(node1);10        System.out.println(recursiveComparisonAssert.isEqualTo(node2));11        System.out.println(recursiveComparisonAssert.isNotEqualTo(node3));12    }13}

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2public class Test {3    public static void main(String[] args) {4        RecursiveComparisonAssert.assertionError();5    }6}7        RecursiveComparisonAssert.assertionError();

RecursiveComparisonAssert

Using AI Code Generation

1import java.util.*;2import org.assertj.core.api.*;3public class RecursiveComparisonAssertDemo {4    public static void main(String[] args) {5        Employee employee1 = new Employee("John", "Smith");6        Employee employee2 = new Employee("John", "Smith");7                .assertThat(employee1)8                .isEqualTo(employee2);9    }10}11class Employee {12    private String firstName;13    private String lastName;14    public Employee(String firstName, String lastName) {15        this.firstName = firstName;16        this.lastName = lastName;17    }18    public String getFirstName() {19        return firstName;20    }21    public String getLastName() {22        return lastName;23    }24    public void setFirstName(String firstName) {25        this.firstName = firstName;26    }27    public void setLastName(String lastName) {28        this.lastName = lastName;29    }30}31assertThat(T actual)32isEqualTo(T expected)33import java.util.*;34import org.assertj.core.api.*;35public class RecursiveComparisonAssertDemo {36    public static void main(String[] args) {37        Employee employee1 = new Employee("John", "Smith");38        Employee employee2 = new Employee("John", "Smith");39    {40        RecursiveComparisonAssert<Object> obj = Assertions.assertThat(new Test());41        System.out.println(obj);42    }43}44Java | AssertThatExceptionOfType() method

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.junit.jupiter.jpi.Teut;3import ntatic org.assit.jupiter.apiAssertions.assertThat;4public class TestAssertJ {5    public void testAssertJ() {6        Person person = new Person("John", 35);7        Person person2 = new Person("John", 35);8        .ecursiveComparisonAssert<Person> rTest;sonAssert = assertThat(per);9        recursiveomparisonAssert.isEqualTo(person2);10    }11    static class Person {12        String name;13        int age;14        public Person(String name, int age) {15            this.name = name;16            this.age = age;17        }18    }19}20expected:Person(name=John, age=35) but was:Person(name=John, age=35)

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.assertj.core.api.RecursiveComparisonConfiguration3import static org.assertj.core.api.Assertions.assertThat;4public class TestAssertJ {5    public void testAssertJ() {6        Person person = new Person("John", 35);7        Person person2 = new Person("John", 35);8        RecursiveComparisonAssert<Person> recursiveComparisonAssert = assertThat(person);9        recursiveComparisonAssert.isEqualTo(person2);10    }11    static class Person {12        String name;13        int age;14        public Person(String name, int age) {15            this.name = name;16            this.age = age;17        }18    }19}

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2public class Test {3    public static void main(String[] args) {4        RecursiveComparisonAssert.assertionError();5    }6}7        RecursiveComparisonAssert.assertionError();8expected:Person(name=John, age=35) but was:Person(name=John, age=35)

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2import org.assertj.core.api.RecursiveComparisonConfiguration;3public class RecursiveComparisonAssertExample {4    public static void main(String[] args) {5        Node node1 = new Node(1, 2);6        Node node2 = new Node(1, 2);7        Node node3 = new Node(1, 3);8        RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration();9        RecursiveComparisonAssert recursiveComparisonAssert = new RecursiveComparisonAssert(node1);10        System.out.println(recursiveComparisonAssert.isEqualTo(node2));11        System.out.println(recursiveComparisonAssert.isNotEqualTo(node3));12    }13}

RecursiveComparisonAssert

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonAssert;2public class Test {3    public static void main(String[] args) {4        RecursiveComparisonAssert.assertionError();5    }6}7        RecursiveComparisonAssert.assertionError();

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.