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How to use hasNoNullFields method of org.assertj.core.api.RecursiveAssertionAssert class

Best Assertj code snippet using org.assertj.core.api.RecursiveAssertionAssert.hasNoNullFields

...149   * kentBeck.books.add(refactoring);150   *151   * // assertion succeeds152   * assertThat(pramodSadalage).usingRecursiveAssertion()153   *                           .hasNoNullFields(); </code></pre>154   *155   * @return {@code this} assertions object156   * @throws AssertionError if one or more fields as described above are null.157   */158  public RecursiveAssertionAssert hasNoNullFields() {159    return allFieldsSatisfy(Objects::nonNull);160  }161  /**162   * Makes the recursive assertion to ignore the specified fields in the object under test.163   * <p>164   * When a field is ignored, all its fields are ignored too.165   * <p>166   * Example:167   * <pre><code class='java'> class Person {168   *   String name;169   *   String occupation;170   *   int age;171   *   Address address = new Address();172   * }...

hasNoNullFields

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import java.util.HashMap;4import java.util.Map;5import org.junit.Test;6public class RecursiveAssertionAssertTest {7    public void should_pass_when_all_fields_are_not_null() {8        Map<String, Object> map = new HashMap<>();9        map.put("name", "John");10        map.put("age", 25);11        map.put("address", new Address("London", "UK"));12        RecursiveAssertionAssert<Map<String, Object>> recursiveAssertionAssert = assertThat(map);13        recursiveAssertionAssert.hasNoNullFields();14    }15    public void should_fail_when_some_fields_are_null() {16        Map<String, Object> map = new HashMap<>();17        map.put("name", "John");18        map.put("age", 25);19        map.put("address", null);20        RecursiveAssertionAssert<Map<String, Object>> recursiveAssertionAssert = assertThat(map);21        assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> recursiveAssertionAssert.hasNoNullFields());22    }23    private static class Address {24        private String city;25        private String country;26        public Address(String city, String country) {27            this.city = city;28            this.country = country;29        }30        public String getCity() {31            return city;32        }33        public String getCountry() {34            return country;

hasNoNullFields

Using AI Code Generation

1assertThat(actual).hasNoNullFieldsOrProperties();2assertThat(actual).hasNoNullFieldsOrPropertiesExcept("field1", "field2", "field3");3assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrProperties();4assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrPropertiesExcept("field4", "field5", "field6");5assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrProperties();6assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrPropertiesExcept("field4", "field5", "field6");7assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrProperties();8assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrPropertiesExcept("field4", "field5", "field6");9assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrProperties();10assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrPropertiesExcept("field4", "field5", "field6");11assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrProperties();12assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrPropertiesExcept("field4", "field5", "field6");13assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrProperties();14assertThat(actual).usingRecursiveComparison().ignoringFields("field1", "field2", "field3").hasNoNullFieldsOrPropertiesExcept("field4",

hasNoNullFields

Using AI Code Generation

1    Class<?> clazz = Class.forName("org.assertj.core.api.RecursiveAssertionAssert");2    Method method = clazz.getMethod("hasNoNullFields", boolean.class);3    Object object = method.invoke(null, true);4    System.out.println(object);5    Class<?> clazz1 = Class.forName("org.assertj.core.api.Assertions");6    Method method1 = clazz1.getMethod("assertThat", Object.class);7    Object object1 = method1.invoke(null, "abc");8    System.out.println(object1);9}10How to use assertThrows() method of JUnit 5?11How to use assertDoesNotThrow() method of JUnit 5?12How to use assertAll() method of JUnit 5?13How to use assertTimeout() method of JUnit 5?14How to use assertTimeoutPreemptively() method of JUnit 5?15How to use assertArrayEquals() method of JUnit 5?16How to use assertIterableEquals() method of JUnit 5?17How to use assertEquals() method of JUnit 5?18How to use assertNotEquals() method of JUnit 5?19How to use assertSame() method of JUnit 5?20How to use assertNotSame() method of JUnit 5?21How to use assertNull() method of JUnit 5?22How to use assertNotNull() method of JUnit 5?23How to use assertTrue() method of JUnit 5?24How to use assertFalse() method of JUnit 5?25How to use assertThrows() method of JUnit 4?26How to use assertDoesNotThrow() method of JUnit 4?27How to use assertSame() method of JUnit 4?28How to use assertNotSame() method of JUnit 4?29How to use assertNull() method of JUnit 4?30How to use assertNotNull() method of JUnit 4?31How to use assertTrue() method of JUnit 4?32How to use assertFalse() method of JUnit 4?

hasNoNullFields

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import org.assertj.core.api.RecursiveComparisonAssert;3import java.util.ArrayList;4import java.util.List;5import static org.assertj.core.api.Assertions.assertThat;6import static org.assertj.core.api.Assertions.assertThatExceptionOfType;7import static org.assertj.core.api.Assertions.assertThatNullPointerException;8public class TestRecursiveComparison {9    public void testRecursiveComparison() {10        List<Child> children = new ArrayList<>();11        children.add(new Child(1, "A"));12        children.add(new Child(2, "B"));13        Parent parent = new Parent(1, "A", children);14        assertThat(parent).usingRecursiveComparison().isEqualTo(new Parent(1, "A", children));15        assertThatExceptionOfType(AssertionError.class).isThrownBy(() ->16                assertThat(parent).usingRecursiveComparison().isEqualTo(new Parent(1, "A", null)));17    }18    public void testRecursiveComparisonWithNullFields() {19        List<Child> children = new ArrayList<>();20        children.add(new Child(1, "A"));21        children.add(new Child(2, "B"));22        Parent parent = new Parent(1, "A", children);23        assertThat(parent).usingRecursiveComparison().ignoringAllOverriddenEquals().isEqualTo(new Parent(1, "A", null));24    }25    public void testRecursiveComparisonWithNullFieldsAndNullObjects() {26        List<Child> children = new ArrayList<>();27        children.add(new Child(1, "A"));28        children.add(new Child(2, "B"));29        Parent parent = new Parent(1, "A", children);30        assertThatExceptionOfType(AssertionError.class).isThrownBy(() ->31                assertThat(parent).usingRecursiveComparison().ignoringAllOverriddenEquals().isEqualTo(null));32        assertThatExceptionOfType(AssertionError.class).isThrownBy(() ->33                assertThat(parent).usingRecursiveComparison().ignoringAllOverriddenEquals().hasNoNullFieldsOrProperties());

hasNoNullFields

Using AI Code Generation

1import org.assertj.core.api.RecursiveComparisonConfiguration;2import org.assertj.core.api.RecursiveComparisonAssert;3public class HasNoNullFieldsTest {4    public static void main(String[] args) {5        Person person = new Person();6        person.setName("John");7        person.setAddress(null);8        person.setAge(25);9        RecursiveComparisonConfiguration configuration = new RecursiveComparisonConfiguration();10        configuration.ignoreAllOverriddenEquals();11        RecursiveComparisonAssert.assertThat(person)12                .usingRecursiveComparison(configuration)13                .hasNoNullFieldsOrProperties();14    }15    public static class Person {16        private String name;17        private String address;18        private int age;19        public String getName() {20            return name;21        }22        public void setName(String name) {23            this.name = name;24        }25        public String getAddress() {26            return address;27        }28        public void setAddress(String address) {29            this.address = address;30        }31        public int getAge() {32            return age;33        }34        public void setAge(int age) {35            this.age = age;36        }37    }38}

hasNoNullFields

Using AI Code Generation

1assertThat(object).hasNoNullFields();2assertThat(object).hasNoNullFields();3assertThat(object).hasNoNullFieldsRecursive();4assertThat(object).hasNoNullFieldsRecursive(3);5assertThat(object).hasNoNullFieldsRecursive(4);6assertThat(object).hasNoNullFieldsRecursive(5);

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