How to use dualValueForField method of org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration class

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

Source:RecursiveComparisonConfiguration.java

...493    // DualValues are built introspecting fields which is expensive.494    return actualFieldsNames.stream()495                            // evaluate field name ignoring criteria on dualValue field location + field name496                            .filter(fieldName -> !shouldIgnoreFieldBasedOnFieldLocation(dualValue.fieldLocation.field(fieldName)))497                            .map(fieldName -> dualValueForField(dualValue, fieldName))498                            // evaluate field value ignoring criteria499                            .filter(fieldDualValue -> !shouldIgnoreFieldBasedOnFieldValue(fieldDualValue))500                            // back to field name501                            .map(DualValue::getFieldName)502                            .filter(fieldName -> !fieldName.isEmpty())503                            .collect(toSet());504  }505  // non accessible stuff506  private boolean shouldIgnoreFieldBasedOnFieldValue(DualValue dualValue) {507    return matchesAnIgnoredNullField(dualValue)508           || matchesAnIgnoredFieldType(dualValue)509           || matchesAnIgnoredEmptyOptionalField(dualValue);510  }511  private boolean shouldIgnoreFieldBasedOnFieldLocation(FieldLocation fieldLocation) {512    return matchesAnIgnoredField(fieldLocation) || matchesAnIgnoredFieldRegex(fieldLocation);513  }514  private static DualValue dualValueForField(DualValue parentDualValue, String fieldName) {515    Object actualFieldValue = COMPARISON.getSimpleValue(fieldName, parentDualValue.actual);516    // no guarantees we have a field in expected named as fieldName517    Object expectedFieldValue;518    try {519      expectedFieldValue = COMPARISON.getSimpleValue(fieldName, parentDualValue.expected);520    } catch (@SuppressWarnings("unused") Exception e) {521      // set the field to null to express it is absent, this not 100% accurate as the value could be null522      // but it works to evaluate if dualValue should be ignored with matchesAnIgnoredFieldType523      expectedFieldValue = null;524    }525    FieldLocation fieldLocation = parentDualValue.fieldLocation.field(fieldName);526    return new DualValue(fieldLocation, actualFieldValue, expectedFieldValue);527  }528  boolean hasCustomComparator(DualValue dualValue) {...

dualValueForField

Using AI Code Generation

1import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration;2import org.assertj.core.api.recursive.comparison.DualValue;3import org.assertj.core.api.recursive.comparison.FieldLocation;4import org.assertj.core.api.recursive.comparison.FieldLocationType;5public class DualValueForField {6    public static void main(String[] args) {7        RecursiveComparisonConfiguration recursiveComparisonConfiguration = RecursiveComparisonConfiguration.builder()8                .withIgnoredFields("id")9                .build();10        recursiveComparisonConfiguration.dualValueForField("name", (fieldLocation, fieldValue) -> {11            if (fieldLocation.getLocationType() == FieldLocationType.RECURSIVE_CALL) {12                return DualValue.of(fieldValue, "John");13            }14            return DualValue.unsupported();15        });16        recursiveComparisonConfiguration.dualValueForField("age", (fieldLocation, fieldValue) -> {17            if (fieldLocation.getLocationType() == FieldLocationType.RECURSIVE_CALL) {18                return DualValue.of(fieldValue, 42);19            }20            return DualValue.unsupported();21        });22        Person actual = new Person("John", 42);23        Person expected = new Person("Jane", 41);24        assertThat(actual).usingRecursiveComparison(recursiveComparisonConfiguration)25                .isEqualTo(expected);26    }27    static class Person {28        private String name;29        private int age;30        public Person(String name, int age) {31            this.name = name;32            this.age = age;33        }34        public String getName() {35            return name;36        }37        public int getAge() {38            return age;39        }40    }41}42at org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert.isEqualTo(RecursiveComparisonAssert.java:313)43at org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert.isEqualTo(RecursiveComparisonAssert.java:47)44at DualValueForField.main(DualValueForField.java:44)

dualValueForField

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.within;3import static org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration.*;4import java.util.Arrays;5import java.util.List;6import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration;7import org.junit.jupiter.api.Test;8public class DualValueForFieldTest {9	public void test() {10		RecursiveComparisonConfiguration configuration = recursiveComparison()11				.withoutIgnoredFields()12				.dualValueForField("id", 1, 2)13				.dualValueForField("name", "John", "Jane")14				.dualValueForField("age", 25, 26)15				.dualValueForField("address", "Address1", "Address2")16				.dualValueForField("salary", 1000.0, 2000.0)17				.dualValueForField("phone", "1234567890", "0987654321")18				.dualValueForField("email", "

dualValueForField

Using AI Code Generation

1import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.Assertions.*;4public class RecursiveComparisonConfigurationTest {5    public void test() {6        RecursiveComparisonConfiguration configuration = new RecursiveComparisonConfiguration();7        configuration.dualValueForField("id", 1, 2);8        Person person1 = new Person(1, "John");9        Person person2 = new Person(2, "John");10        assertThat(person1).usingRecursiveComparison(configuration).isEqualTo(person2);11    }12    static class Person {13        private int id;14        private String name;15        public Person(int id, String name) {16            this.id = id;17            this.name = name;18        }19        public int getId() {20            return id;21        }22        public String getName() {23            return name;24        }25    }26}27  <Person(id=1, name=John)>28  <Person(id=2, name=John)>29at RecursiveComparisonConfigurationTest.test(RecursiveComparisonConfigurationTest.java:26)

dualValueForField

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import static org.assertj.core.api.Assertions.assertThat;3public class RecursiveComparisonConfigurationTest {4    public void test() {5        Person person1 = new Person();6        person1.setName("John");7        person1.setAge(30);8        Person person2 = new Person();9        person2.setName("John");10        person2.setAge(31);11        RecursiveComparisonConfiguration recursiveComparisonConfiguration = RecursiveComparisonConfiguration.builder().build();12        assertThat(person1).usingRecursiveComparison(recursiveComparisonConfiguration).isEqualTo(person2);13    }14    static class Person {15        private String name;16        private int age;17        public String getName() {18            return name;19        }20        public void setName(String name) {21            this.name = name;22        }23        public int getAge() {24            return age;25        }26        public void setAge(int age) {27            this.age = age;28        }29    }30}31  <Person(name=John, age=30)>32  <Person(name=John, age=31)>33when recursively comparing field by field, but found the following 1 difference(s):34	at org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert.isEqualTo(RecursiveComparisonAssert.java:281)35	at org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert.isEqualTo(RecursiveComparisonAssert.java:270)36	at org.assertj.core.api.recursive.comparison.RecursiveComparisonAssert.isEqualTo(RecursiveComparisonAssert.java:37)37	at com.baeldung.assertj.recursive.RecursiveComparisonConfigurationTest.test(RecursiveComparisonConfigurationTest.java:23)

dualValueForField

Using AI Code Generation

1RecursiveComparisonConfiguration config = new RecursiveComparisonConfiguration();2Employee emp = new Employee();3emp.setEmpName("John Doe");4emp.setEmpId(101);5emp.setEmpSalary(10000.0);6Employee emp1 = new Employee();7emp1.setEmpName("John Doe");8emp1.setEmpId(102);9emp1.setEmpSalary(11000.0);10assertThat(emp).usingRecursiveComparison(config).isEqualTo(emp1);11assertThat(emp).usingRecursiveComparison(config).isNotEqualTo(emp1);12assertThat(emp).usingRecursiveComparison().isEqualTo(emp1);13assertThat(emp).usingRecursiveComparison().isNotEqualTo(emp1);14assertThat(emp).isEqualTo(emp1);15assertThat(emp).isNotEqualTo(emp1);16assertThat(emp).isEqualToComparingFieldByFieldRecursively(emp1);17assertThat(emp).isNotEqualToComparingFieldByFieldRecursively(emp1);18assertThat(emp).usingRecursiveComparison().isEqualTo(emp1);19assertThat(emp).usingRecursiveComparison().isNotEqualTo(emp1);20assertThat(emp).usingRecursiveComparison().isEqualTo(emp1);21assertThat(emp).usingRecursiveComparison().isNotEqualTo(emp1);22assertThat(emp).usingRecursiveComparison().isEqualTo(emp1);23assertThat(emp).usingRecursiveComparison

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