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How to use OnFieldsComparator method of org.assertj.core.internal.OnFieldsComparator class

Best Assertj code snippet using org.assertj.core.internal.OnFieldsComparator.OnFieldsComparator

Source:OnFieldsComparator_creation_Test.java

...12 */13package org.assertj.core.internal;14import org.assertj.core.api.Assertions;15import org.junit.jupiter.api.Test;16public class OnFieldsComparator_creation_Test {17    @Test18    public void should_create_comparator_using_fields() {19        OnFieldsComparator comparator = new OnFieldsComparator("a", "b");20        Assertions.assertThat(comparator).isNotNull();21        Assertions.assertThat(comparator.getFields()).containsExactly("a", "b");22    }23    @SuppressWarnings("unused")24    @Test25    public void should_fail_if_no_fields_are_given() {26        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new OnFieldsComparator()).withMessage("No fields/properties specified");27    }28    @SuppressWarnings("unused")29    @Test30    public void should_fail_if_null_array_fields_is_given() {31        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new OnFieldsComparator(((String[]) (null)))).withMessage("No fields/properties specified");32    }33    @SuppressWarnings("unused")34    @Test35    public void should_fail_if_empty_array_fields_is_given() {36        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new OnFieldsComparator(new String[0])).withMessage("No fields/properties specified");37    }38    @SuppressWarnings("unused")39    @Test40    public void should_fail_if_some_fields_are_null() {41        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new OnFieldsComparator("a", null)).withMessage("Null/blank fields/properties are invalid, fields/properties were [\"a\", null]");42    }43    @SuppressWarnings("unused")44    @Test45    public void should_fail_if_some_fields_are_empty() {46        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new OnFieldsComparator("a", "")).withMessage("Null/blank fields/properties are invalid, fields/properties were [\"a\", \"\"]");47    }48    @SuppressWarnings("unused")49    @Test50    public void should_fail_if_some_fields_are_blank() {51        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new OnFieldsComparator("a", " ")).withMessage("Null/blank fields/properties are invalid, fields/properties were [\"a\", \" \"]");52    }53}

Source:ListAssert_usingElementComparatorOnFields_Test.java

...17import org.assertj.core.api.ListAssertBaseTest;18import org.assertj.core.internal.ComparatorBasedComparisonStrategy;19import org.assertj.core.internal.Iterables;20import org.assertj.core.internal.Lists;21import org.assertj.core.internal.OnFieldsComparator;22import org.junit.Before;23public class ListAssert_usingElementComparatorOnFields_Test extends ListAssertBaseTest {24  private Lists listsBefore;25  private Iterables iterablesBefore;26  @Before27  public void before() {28	listsBefore = getLists(assertions);29	iterablesBefore = getIterables(assertions);30  }31  @Override32  protected ListAssert<String> invoke_api_method() {33	return assertions.usingElementComparatorOnFields("field");34  }35  @Override36  protected void verify_internal_effects() {37	Lists lists = getLists(assertions);38	Iterables iterables = getIterables(assertions);39	assertThat(lists).isNotSameAs(listsBefore);40	assertThat(iterables).isNotSameAs(iterablesBefore);41	assertThat(iterables.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);42	assertThat(lists.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);43	Comparator<?> listsElementComparator = ((ComparatorBasedComparisonStrategy) lists.getComparisonStrategy()).getComparator();44	assertThat(listsElementComparator).isInstanceOf(OnFieldsComparator.class);45	assertThat(((OnFieldsComparator) listsElementComparator).getFields()).containsOnly("field");46	Comparator<?> iterablesElementComparator = ((ComparatorBasedComparisonStrategy) iterables.getComparisonStrategy()).getComparator();47	assertThat(iterablesElementComparator).isInstanceOf(OnFieldsComparator.class);48	assertThat(((OnFieldsComparator) iterablesElementComparator).getFields()).containsOnly("field");49  }50}...

OnFieldsComparator

Using AI Code Generation

1public class OnFieldsComparator {2    public static void main(String[] args) {3        OnFieldsComparator onFieldsComparator = new OnFieldsComparator();4        onFieldsComparator.OnFieldsComparator_1();5    }6    private void OnFieldsComparator_1() {7        List<Employee> employees = new ArrayList<>();8        employees.add(new Employee("John", 45));9        employees.add(new Employee("Jane", 35));10        employees.add(new Employee("Jack", 40));11        List<Employee> employees2 = new ArrayList<>();12        employees2.add(new Employee("Jane", 35));13        employees2.add(new Employee("John", 45));14        employees2.add(new Employee("Jack", 40));15        Comparator<Employee> comparator = new Comparator<Employee>() {16            public int compare(Employee e1, Employee e2) {17                return e1.getName().compareTo(e2.getName());18            }19        };20        assertThat(employees).usingComparatorForFields(comparator, "name").isEqualTo(employees2);21    }22}23public class Employee {24    private String name;25    private int age;26    public Employee(String name, int age) {27        this.name = name;28        this.age = age;29    }30    public String getName() {31        return name;32    }33    public int getAge() {34        return age;35    }36}37Source Project: spring-boot Source File: JpaRepositoriesAutoConfigurationTests.java License: Apache License 2.0 6 votes @Test public void testDefaultRepositoryConfigurationWithCustomImplementation() { List<RepositoryConfiguration<RepositoryConfigurationSource>> configurations = this.configurer.getRepositoryConfigurations( this.source, this.environment, this.resourceLoader ); assertThat( configurations ).hasSize( 1 ); RepositoryConfiguration<Repository

OnFieldsComparator

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.OnFieldsComparator;3import java.util.Comparator;4import java.util.Date;5import java.util.List;6import java.util.ArrayList;7import java.util.Arrays;8import java.util.Collections;9import java.util.HashMap;10import java.util.Map;11import org.assertj.core.api.A

OnFieldsComparator

Using AI Code Generation

1package com.example;2import java.util.ArrayList;3import java.util.List;4import org.assertj.core.api.Assertions;5import org.assertj.core.internal.OnFieldsComparator;6import org.junit.Test;7public class AssertjTest {8    public void test() {9        List<Bean1> list1 = new ArrayList<Bean1>();10        List<Bean2> list2 = new ArrayList<Bean2>();11        Bean1 bean1 = new Bean1();12        bean1.setField1("field1");13        bean1.setField2("field2");14        list1.add(bean1);15        Bean2 bean2 = new Bean2();16        bean2.setField1("field1");17        bean2.setField2("field2");18        list2.add(bean2);19        Assertions.assertThat(list2).usingElementComparator(new OnFieldsComparator(Bean2.class, "field1", "field2"))20                .containsAll(list1);21    }22}23package com.example;24public class Bean1 {25    private String field1;26    private String field2;27    public String getField1() {28        return field1;29    }30    public void setField1(String field1) {31        this.field1 = field1;32    }33    public String getField2() {34        return field2;35    }36    public void setField2(String field2) {37        this.field2 = field2;38    }39}40package com.example;41public class Bean2 {42    private String field1;43    private String field2;44    public String getField1() {45        return field1;46    }47    public void setField1(String field1) {48        this.field1 = field1;49    }50    public String getField2() {51        return field2;52    }53    public void setField2(String field2) {54        this.field2 = field2;55    }56}57at org.assertj.core.api.AbstractIterableAssert.containsAll(AbstractIterableAssert.java:218)58at org.assertj.core.api.AbstractIterableAssert.containsAll(AbstractIterableAssert.java:

OnFieldsComparator

Using AI Code Generation

1import org.assertj.core.internal.OnFieldsComparator;2import org.assertj.core.api.Assertions;3public class 1 {4    public static void main(String[] args) {5        OnFieldsComparator onFieldsComparator = new OnFieldsComparator();6        Student student1 = new Student("A", 1, 2);7        Student student2 = new Student("B", 1, 2);8        Assertions.assertThat(onFieldsComparator.compare(student1, student2, "name")).isEqualTo(1);9    }10}11import org.assertj.core.internal.OnFieldsComparator;12import org.assertj.core.api.Assertions;13public class 2 {14    public static void main(String[] args) {15        OnFieldsComparator onFieldsComparator = new OnFieldsComparator();16        Student student1 = new Student("A", 1, 2);17        Student student2 = new Student("B", 1, 2);18        Assertions.assertThat(onFieldsComparator.compare(student1, student2, "name")).isEqualTo(-1);19    }20}21import org.assertj.core.internal.OnFieldsComparator;22import org.assertj.core.api.Assertions;23public class 3 {24    public static void main(String[] args) {25        OnFieldsComparator onFieldsComparator = new OnFieldsComparator();26        Student student1 = new Student("A", 1, 2);27        Student student2 = new Student("A", 1, 2);28        Assertions.assertThat(onFieldsComparator.compare(student1, student2, "name")).isEqualTo(0);29    }30}31import org.assertj.core.internal.OnFieldsComparator;32import org.assertj.core.api.Assertions;33public class 4 {34    public static void main(String[] args) {35        OnFieldsComparator onFieldsComparator = new OnFieldsComparator();

OnFieldsComparator

Using AI Code Generation

1public class OnFieldsComparatorTest {2    public static void main(String[] args) {3        OnFieldsComparator onFieldsComparator = new OnFieldsComparator("field1", "field2");4        Object obj1 = new Object();5        Object obj2 = new Object();6        int result = onFieldsComparator.compare(obj1, obj2);7        System.out.println(result);8    }9}10public class OnFieldsComparatorTest {11    public static void main(String[] args) {12        OnFieldsComparator onFieldsComparator = new OnFieldsComparator("field1", "field2");13        Object obj1 = new Object();14        Object obj2 = new Object();15        int result = onFieldsComparator.compare(obj1, obj2);16        System.out.println(result);17    }18}19public class OnFieldsComparatorTest {20    public static void main(String[] args) {21        OnFieldsComparator onFieldsComparator = new OnFieldsComparator("field1", "field2");22        Object obj1 = new Object();23        Object obj2 = new Object();24        int result = onFieldsComparator.compare(obj1, obj2);25        System.out.println(result);26    }27}28public class OnFieldsComparatorTest {29    public static void main(String[] args) {30        OnFieldsComparator onFieldsComparator = new OnFieldsComparator("field1", "field2");31        Object obj1 = new Object();32        Object obj2 = new Object();33        int result = onFieldsComparator.compare(obj1, obj2);34        System.out.println(result);35    }36}37public class OnFieldsComparatorTest {38    public static void main(String[] args) {39        OnFieldsComparator onFieldsComparator = new OnFieldsComparator("field1", "field2");40        Object obj1 = new Object();41        Object obj2 = new Object();42        int result = onFieldsComparator.compare(obj1, obj2);43        System.out.println(result);44    }45}

OnFieldsComparator

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.OnFieldsComparator;3import org.assertj.core.internal.StandardComparisonStrategy;4import org.assertj.core.util.introspection.IntrospectionError;5public class OnFieldsComparatorTest {6    public static void main(String[] args) {7        Person person1 = new Person();8        person1.setFirstName("John");9        person1.setLastName("Doe");10        person1.setAge(40);11        person1.setHeight(5.8);12        person1.setWeight(70.0);13        Person person2 = new Person();14        person2.setFirstName("John");15        person2.setLastName("Doe");16        person2.setAge(40);17        person2.setHeight(5.8);18        person2.setWeight(70.0);19        OnFieldsComparator comparator = new OnFieldsComparator(new StandardComparisonStrategy());20        try {21            Assertions.assertThat(comparator.compare(person1, person2, "firstName", "lastName", "age", "height", "weight")).isEqualTo(0);22        } catch (IntrospectionError e) {23            e.printStackTrace();24        }25    }26}27import org.assertj.core.api.Assertions;28import org.assertj.core.internal.OnFieldsComparator;29import org.assertj.core.internal.StandardComparisonStrategy;30import org.assertj.core.util.introspection.IntrospectionError;31public class OnFieldsComparatorTest {32    public static void main(String[] args) {33        Person person1 = new Person();34        person1.setFirstName("John");35        person1.setLastName("Doe");36        person1.setAge(40);37        person1.setHeight(5.8);38        person1.setWeight(70.0);39        Person person2 = new Person();40        person2.setFirstName("John");41        person2.setLastName("Doe");42        person2.setAge(40);43        person2.setHeight(5.8);44        person2.setWeight(70.0);45        OnFieldsComparator comparator = new OnFieldsComparator(new StandardComparisonStrategy());46        try {47            Assertions.assertThat(comparator.compare(person1, person2, "firstName", "lastName", "age", "height", "weight")).isEqualTo(0);48        } catch (IntrospectionError e) {49            e.printStackTrace();50        }51    }52}

OnFieldsComparator

Using AI Code Generation

1public class OnFieldsComparatorTest {2    public static void main(String[] args) {3        OnFieldsComparator comparator = new OnFieldsComparator();4        Person person1 = new Person("John", 25);5        Person person2 = new Person("John", 25);6        int result = comparator.compare(person1, person2);7        System.out.println("Comparison result is: " + result);8    }9}10class Person {11    private String name;12    private int age;13    public Person(String name, int age) {14        this.name = name;15        this.age = age;16    }17    public String getName() {18        return name;19    }20    public int getAge() {21        return age;22    }23}

OnFieldsComparator

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.internal.OnFieldsComparator;3import org.junit.Test;4public class OnFieldsComparatorTest {5   public void testOnFieldsComparator() {6      Employee employee1 = new Employee(1, "John", 1000);7      Employee employee2 = new Employee(1, "John", 1000);8      OnFieldsComparator onFieldsComparator = new OnFieldsComparator();9      assertThat(onFieldsComparator.areEqual(employee1, employee2, "id", "name", "salary"))10         .isTrue();11      System.out.println("The two objects are equal on the basis of the given fields");12   }13}14public class Employee {15   private int id;16   private String name;17   private int salary;18   public Employee(int id, String name, int salary) {19      this.id = id;

OnFieldsComparator

Using AI Code Generation

1import org.assertj.core.internal.OnFieldsComparator;2import org.assertj.core.internal.Person;3import java.util.Arrays;4import java.util.List;5import java.util.ArrayList;6import java.util.Comparator;7import java.util.Collections;8import org.junit.Assert;9import org.junit.Test;10import org.junit.Before;11import org.junit.After;12public class OnFieldsComparatorTest {13    private OnFieldsComparator onFieldsComparator;14    private Person person1;15    private Person person2;16    private Person person3;17    private Person person4;18    private Person person5;19    private Person person6;20    private Person person7;21    private Person person8;22    private Person person9;23    private Person person10;24    private Person person11;25    private Person person12;26    private Person person13;27    private Person person14;28    private Person person15;29    private Person person16;30    private Person person17;31    private Person person18;

OnFieldsComparator

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.test.TestData.someInfo;4import static org.assertj.core.util.Arrays.array;5import java.util.Comparator;6import java.util.List;7import org.assertj.core.api.AssertionInfo;8import org.assertj.core.api.Assertions;9import org.assertj.core.api.ThrowableAssert.ThrowingCallable;10import org.assertj.core.error.ShouldHaveSize;11import org.assertj.core.internal.ComparatorBasedComparisonStrategy;12import org.assertj.core.internal.Iterables;13import org.assertj.core.internal.IterablesWithCustomComparisonStrategy;14import org.assertj.core.internal.OnFieldsComparator;15import org.assertj.core.test.Employee;16import org.assertj.core.test.Name;17import org.assertj.core.test.Person;18import org.junit.jupiter.api.BeforeEach;19import org.junit.jupiter.api.Test;20public class Iterables_assertHasSize_Test {21  private final Person yoda = new Person("Yoda", 800);22  private final Person luke = new Person("Luke", 26);23  private final Person noname = new Person(null, 26);24  private final Employee employee = new Employee(new Name("Yoda", "Master"), 800);25  private final Employee employee2 = new Employee(new Name("Luke", "Skywalker"), 26);26  private final Employee employee3 = new Employee(new Name("Luke", "Skywalker"), 26);27  private final Employee employee4 = new Employee(new Name("Luke", "Skywalker"), 26);28  private final Employee employee5 = new Employee(new Name("Luke", "Skywalker"), 26);29  private final Employee employee6 = new Employee(new Name("Luke", "Skywalker"), 26);30  private final Employee employee7 = new Employee(new Name("Luke", "Skywalker"), 26);31  private final Employee employee8 = new Employee(new Name("Luke", "Skywalker"), 26);32  private final Employee employee9 = new Employee(new Name("Luke", "Skywalker"), 26);33  private final Employee employee10 = new Employee(new Name("Luke", "Skywalker"), 26);34  private final Employee employee11 = new Employee(new Name("Luke", "Skywalker"), 26);35  private final Employee employee12 = new Employee(new Name("Luke", "Skywalker"), 26);

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