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How to use RecursiveComparisonAssert_isEqualTo_with_optional_Test class of org.assertj.core.api.recursive.comparison package

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

Source: RecursiveComparisonAssert_isEqualTo_with_optional_Test.java

...21import org.junit.jupiter.api.Test;22import org.junit.jupiter.params.ParameterizedTest;23import org.junit.jupiter.params.provider.Arguments;24import org.junit.jupiter.params.provider.MethodSource;25class RecursiveComparisonAssert_isEqualTo_with_optional_Test extends RecursiveComparisonAssert_isEqualTo_BaseTest {26  @ParameterizedTest27  @MethodSource("sameBooks")28  void should_pass_when_comparing_optional_fields_recursively_and_not_using_optional_equals(BookWithOptionalCoAuthor actual,29                                                                                            BookWithOptionalCoAuthor expected) {30    assertThat(actual).usingRecursiveComparison()31                      .isEqualTo(expected);32  }33  static Stream<Arguments> sameBooks() {34    return Stream.of(Arguments.of(new BookWithOptionalCoAuthor("test"), new BookWithOptionalCoAuthor("test")),35                     // empty optional coAuthor36                     Arguments.of(new BookWithOptionalCoAuthor(null), new BookWithOptionalCoAuthor(null)),37                     // null coAuthor38                     Arguments.of(new BookWithOptionalCoAuthor(), new BookWithOptionalCoAuthor()));39  }...

RecursiveComparisonAssert_isEqualTo_with_optional_Test

Using AI Code Generation

1package org.assertj.core.api.recursive.comparison;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.within;4import java.util.Optional;5import org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert_isEqualTo_with_optional_Test.Employee;6import org.junit.jupiter.api.Test;7public class RecursiveComparisonAssert_isEqualTo_with_optional_Test {8    public void should_allow_assertions_on_optional() {9        Employee employee = new Employee(1L, "John", Optional.of(42));10        assertThat(employee).usingRecursiveComparison()11                            .ignoringFields("id")12                            .isEqualTo(new Employee(2L, "John", Optional.of(42)));13    }14    public void should_allow_assertions_on_optional_with_custom_comparator() {15        Employee employee = new Employee(1L, "John", Optional.of(42.0));16        assertThat(employee).usingRecursiveComparison()17                            .ignoringFields("id")18                            .withComparatorForFields(within(1), "age")19                            .isEqualTo(new Employee(2L, "John", Optional.of(42.0)));20    }21    public void should_allow_assertions_on_optional_with_custom_comparator_for_type() {22        Employee employee = new Employee(1L, "John", Optional.of(42.0));23        assertThat(employee).usingRecursiveComparison()24                            .ignoringFields("id")25                            .withComparatorForType(within(1), Double.class)26                            .isEqualTo(new Employee(2L, "John", Optional.of(42.0)));27    }28    static class Employee {29        Long id;30        String name;31        Optional<Double> age;32        public Employee(Long id, String name, Optional<Double> age) {33            this.id = id;34            this.name = name;35            this.age = age;36        }37    }38}

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