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How to use ShouldHaveFields class of org.assertj.core.error package

Best Assertj code snippet using org.assertj.core.error.ShouldHaveFields

Source:Classes_assertHasPublicFields_Test.java

...11 * Copyright 2012-2019 the original author or authors.12 */13package org.assertj.core.internal.classes;14import org.assertj.core.api.Assertions;15import org.assertj.core.error.ShouldHaveFields;16import org.assertj.core.error.ShouldHaveNoFields;17import org.assertj.core.internal.ClassesBaseTest;18import org.assertj.core.test.TestData;19import org.assertj.core.util.Arrays;20import org.assertj.core.util.FailureMessages;21import org.assertj.core.util.Sets;22import org.junit.jupiter.api.Test;23/**24 * Tests for25 * <code>{@link org.assertj.core.internal.Classes#assertHasPublicFields(org.assertj.core.api.AssertionInfo, Class, String...)}</code>26 * .27 *28 * @author William Delanoue29 */30public class Classes_assertHasPublicFields_Test extends ClassesBaseTest {31    @Test32    public void should_fail_if_actual_is_null() {33        actual = null;34        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> classes.assertHasPublicFields(someInfo(), actual)).withMessage(FailureMessages.actualIsNull());35    }36    @Test37    public void should_pass_if_class_has_expected_public_fields() {38        classes.assertHasPublicFields(TestData.someInfo(), actual, "publicField");39        classes.assertHasPublicFields(TestData.someInfo(), actual, "publicField", "publicField2");40    }41    @Test42    public void should_pass_if_class_has_no_public_fields_and_none_are_expected() {43        classes.assertHasPublicFields(TestData.someInfo(), ClassesBaseTest.NoField.class);44    }45    @Test46    public void should_fail_if_expected_fields_are_protected_or_private() {47        String[] expected = Arrays.array("publicField", "protectedField", "privateField");48        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> classes.assertHasPublicFields(someInfo(), actual, expected)).withMessage(String.format(ShouldHaveFields.shouldHaveFields(actual, Sets.newLinkedHashSet(expected), Sets.newLinkedHashSet("protectedField", "privateField")).create()));49    }50    @Test51    public void should_fail_if_actual_does_not_have_all_expected_fields() {52        String[] expected = Arrays.array("missingField", "publicField");53        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> classes.assertHasPublicFields(someInfo(), actual, expected)).withMessage(String.format(ShouldHaveFields.shouldHaveFields(actual, Sets.newLinkedHashSet(expected), Sets.newLinkedHashSet("missingField")).create()));54    }55    @Test56    public void should_fail_if_no_public_fields_are_expected_and_class_has_some() {57        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> classes.assertHasPublicFields(someInfo(), actual)).withMessage(ShouldHaveNoFields.shouldHaveNoPublicFields(actual, Sets.newLinkedHashSet("publicField", "publicField2")).create());58    }59}...

Source:ShouldHaveFields_create_Test.java

...11 * Copyright 2012-2015 the original author or authors.12 */13package org.assertj.core.error;14import static org.assertj.core.api.Assertions.assertThat;15import static org.assertj.core.error.ShouldHaveFields.shouldHaveDeclaredFields;16import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;17import static org.assertj.core.util.Sets.newLinkedHashSet;18import org.assertj.core.presentation.StandardRepresentation;19import org.junit.Test;20import org.assertj.core.description.TextDescription;21import org.assertj.core.test.Person;22/**23 * Tests for <code>{@link ShouldHaveFields#shouldHaveFields(Class, java.util.Set, java.util.Set)}}</code>24 * 25 * @author Joel Costigliola26 */27public class ShouldHaveFields_create_Test {28  @Test29  public void should_create_error_message_for_fields() {30    ErrorMessageFactory factory = shouldHaveFields(Person.class, newLinkedHashSet("name", "address"), newLinkedHashSet("address"));31    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());32    assertThat(message).isEqualTo(String.format(33                                  "[Test] %n"34                                      + "Expecting%n"35                                      + "  <org.assertj.core.test.Person>%n"36                                      + "to have fields:%n"37                                      + "  <[\"name\", \"address\"]>%n"38                                      + "but it doesn't have:%n"39                                      + "  <[\"address\"]>"));40  }41  ...

Source:ShouldHaveFields.java

...17 * 18 * @author William Delanoue19 * @author Joel Costigliola20 */21public class ShouldHaveFields extends BasicErrorMessageFactory {22  /**23   * Creates a new </code>{@link org.assertj.core.error.ShouldHaveFields}</code>.24   * 25   * @param actual the actual value in the failed assertion.26   * @param expected expected fields for this class27   * @param missing missing fields for this class28   * @return the created {@code ErrorMessageFactory}.29   */30  public static ErrorMessageFactory shouldHaveFields(Class<?> actual, Set<String> expected, Set<String> missing) {31    return new ShouldHaveFields(actual, expected, missing, false);32  }33  /**34   * Creates a new </code>{@link org.assertj.core.error.ShouldHaveFields}</code>.35   * 36   * @param actual the actual value in the failed assertion.37   * @param expected expected fields for this class38   * @param missing missing fields for this class39   * @return the created {@code ErrorMessageFactory}.40   */41  public static ErrorMessageFactory shouldHaveDeclaredFields(Class<?> actual, Set<String> expected, Set<String> missing) {42    return new ShouldHaveFields(actual, expected, missing, true);43  }44  private ShouldHaveFields(Class<?> actual, Set<String> expected, Set<String> missing, boolean declared) {45    super("%nExpecting%n  <%s>%nto have " + (declared ? "declared " : "")46        + "fields:%n  <%s>%nbut it doesn't have:%n  <%s>", actual, expected, missing);47  }48}...

ShouldHaveFields

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;3import static org.assertj.core.util.Lists.list;4import static org.assertj.core.util.Sets.newLinkedHashSet;5import static org.assertj.core.util.Sets.newTreeSet;6import static org.assertj.core.util.Sets.set;7import static org.assertj.core.util.Sets.treeSet;8import static org.assertj.core.util.Sets.union;9import static org.assertj.core.util.Sets.unionOfSets;10import static org.assertj.core.util.Sets.unionOfTreeSets;11import java.util.ArrayList;12import java.util.Arrays;13import java.util.Collection;14import java.util.HashSet;15import java.util.LinkedHashSet;16import java.util.List;17import java.util.Set;18import java.util.TreeSet;19import org.assertj.core.api.AssertionInfo;20import org.assertj.core.error.ErrorMessageFactory;21import org.assertj.core.internal.Failures;22import org.assertj.core.internal.Objects;23import org.assertj.core.util.VisibleForTesting;24public class ShouldHaveFields extends BasicErrorMessageFactory {25  public static final String SHOULD_HAVE_FIELDS = "%nExpecting%n  <%s>%nto have fields:%n  <%s>%nbut could not find:%n  <%s>";26  private ShouldHaveFields(Object actual, Set<String> expectedFields, Set<String> missingFields) {27    super(SHOULD_HAVE_FIELDS, actual, expectedFields, missingFields);28  }29  public static ErrorMessageFactory shouldHaveFields(Object actual, Collection<String> expectedFields,30      Collection<String> missingFields) {31    Set<String> expectedFieldsSet = toSet(expectedFields);32    Set<String> missingFieldsSet = toSet(missingFields);33    return new ShouldHaveFields(actual, expectedFieldsSet, missingFieldsSet);34  }35  private static Set<String> toSet(Collection<String> fields) {36    return new LinkedHashSet<>(fields);37  }

ShouldHaveFields

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.error.ShouldHaveFields;3import org.assertj.core.internal.TestDescription;4import org.assertj.core.presentation.StandardRepresentation;5import org.junit.Test;6public class ShouldHaveFieldsExample {7   public void testShouldHaveFields() {8      String expected = "Expected should have fields:<[\"field1\",\"field2\"]> but was:<[\"field3\",\"field4\"]>";9      String errorMessage = ShouldHaveFields.shouldHaveFields(new TestDescription("Test"), new StandardRepresentation(), "field1", "field2").create();10      assertThat(errorMessage).isEqualTo(expected);11   }12}

ShouldHaveFields

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.description.Description;3import org.assertj.core.error.BasicErrorMessageFactory;4import org.assertj.core.error.ErrorMessageFactory;5import org.assertj.core.presentation.StandardRepresentation;6import org.assertj.core.presentation.Representation;7import java.util.List;8public class ShouldHaveFields extends BasicErrorMessageFactory {9    private static final String SHOULD_HAVE_FIELDS = "%nExpecting%n <%s>%nto have the following fields:%n <%s>%nbut could not find:%n <%s>";10    public static ErrorMessageFactory shouldHaveFields(Object actual, List<String> expectedFields, List<String> notFoundFields) {11        return new ShouldHaveFields(actual, expectedFields, notFoundFields, new StandardRepresentation());12    }13    public static ErrorMessageFactory shouldHaveFields(Object actual, List<String> expectedFields, List<String> notFoundFields, Representation representation) {14        return new ShouldHaveFields(actual, expectedFields, notFoundFields, representation);15    }16    private ShouldHaveFields(Object actual, List<String> expectedFields, List<String> notFoundFields, Representation representation) {17        super(SHOULD_HAVE_FIELDS, actual, representation.toStringOf(expectedFields), representation.toStringOf(notFoundFields));18    }19}20package org.assertj.core.error;21import org.assertj.core.api.AssertionInfo;22import org.assertj.core.internal.Failures;23import org.assertj.core.internal.Objects;24import org.assertj.core.util.VisibleForTesting;25import java.util.List;26import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;27import static org.assertj.core.util.Lists.newArrayList;

ShouldHaveFields

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveFields;2import org.assertj.core.internal.TestDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.assertj.core.util.Arrays;5import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;6import static org.assertj.core.util.Arrays.array;7import static org.assertj.core.util.Sets.newLinkedHashSet;8public class ShouldHaveFieldsTest {9  public static void main(String[] args) {10    TestDescription description = new TestDescription("TestDescription");11    StandardRepresentation representation = new StandardRepresentation();12    ShouldHaveFields shouldHaveFields = shouldHaveFields(Object.class, newLinkedHashSet("field1", "field2"), newLinkedHashSet("field1"));13    String message = shouldHaveFields.create(description, representation);14    System.out.println(message);15  }16}

ShouldHaveFields

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveFields;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.internal.FieldByFieldComparator;4import org.assertj.core.internal.Objects;5import org.assertj.core.internal.ObjectsBaseTest;6import org.junit.jupiter.api.Test;7import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;8import static org.assertj.core.util.Lists.newArrayList;9import static org.mockito.Mockito.verify;10import static org.mockito.Mockito.when;11import static org.assertj.core.test.TestData.someInfo;12import static org.assertj.core.api.Assertions.assertThat;13import static org.assertj.core.api.Assertions.assertThatExceptionOfType;14import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;15public class ShouldHaveFields_Test extends ObjectsBaseTest {16public void should_create_error_message() {17String[] expected = new String[] { "name", "age" };18String[] actual = new String[] { "name" };19String message = shouldHaveFields(actual, expected).create(new TestDescription("Test"), new TestDescription("Test"));20assertThat(message).isEqualTo(String.format("[Test] %n" + "Expecting%n" + " <[\"name\"]>%n" + "to have fields:%n" + " <[\"name\", \"age\"]>%n" + "but could not find:%n" + " <[\"age\"]>%n"));21}22public void should_create_error_message_with_custom_comparison_strategy() {23String[] expected = new String[] { "name", "age" };24String[] actual = new String[] { "name" };25String message = shouldHaveFields(actual, expected, new FieldByFieldComparator()).create(new TestDescription("Test"), new TestDescription("Test"));26assertThat(message).isEqualTo(String.format("[Test] %n" + "Expecting%n" + " <[\"name\"]>%n" + "to have fields:%n" + " <[\"name\", \"age\"]>%n" + "but could not find:%n" + " <[\"age\"]>%n"));27}28}

ShouldHaveFields

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveFields;2import org.assertj.core.description.TextDescription;3import org.assertj.core.api.Assertions;4import org.assertj.core.api.AssertionInfo;5import org.assertj.core.api.Assertions;6import org.assertj.core.error.ErrorMessageFactory;7import org.assertj.core.error.ShouldBeEqual;8import org.assertj.core.error.ShouldHaveFields;9import org.assertj.core.internal.Failures;10import org.assertj.core.internal.Objects;11import org.assertj.core.presentation.StandardRepresentation;12import org.assertj.core.util.VisibleForTesting;13import java.util.*;14import java.util.stream.Collectors;15import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;16import static org.assertj.core.util.Arrays.array;17import static org.assertj.core.util.Objects.areEqual;18public class ShouldHaveFields_Test {19    public static void main(String[] args) {20        ShouldHaveFields shouldHaveFields = new ShouldHaveFields();21        System.out.println(shouldHaveFields);22    }23}24import org.assertj.core.error.ShouldHaveFields;25import org.assertj.core.description.TextDescription;26import org.assertj.core.api.Assertions;27import org.assertj.core.api.AssertionInfo;28import org.assertj.core.api.Assertions;29import org.assertj.core.error.ErrorMessageFactory;30import org.assertj.core.error.ShouldBeEqual;31import org.assertj.core.error.ShouldHaveFields;32import org.assertj.core.internal.Failures;33import org.assertj.core.internal.Objects;34import org.assertj.core.presentation.StandardRepresentation;35import org.assertj.core.util.VisibleForTesting;36import java.util.*;37import java.util.stream.Collectors;38import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;39import static org.assertj.core.util.Arrays.array;40import static org.assertj.core.util.Objects.areEqual;41public class ShouldHaveFields_Test {42    public static void main(String[] args) {43        ShouldHaveFields shouldHaveFields = new ShouldHaveFields();44        ShouldHaveFields shouldHaveFields1 = new ShouldHaveFields();45        ShouldHaveFields shouldHaveFields2 = new ShouldHaveFields();46        ShouldHaveFields shouldHaveFields3 = new ShouldHaveFields();

ShouldHaveFields

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2public class ShouldHaveFieldsTest {3   public static void main(String[] args) {4      try {5         assertThat(ShouldHaveFields.class).hasFields("expected", "actual");6      } catch (AssertionError e) {7         System.out.println(e.getMessage());8      }9   }10}

ShouldHaveFields

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveFields;2import org.assertj.core.internal.*;3import org.assertj.core.api.*;4import org.assertj.core.error.*;5import org.assertj.core.description.*;6import org.assertj.core.presentation.*;7import org.assertj.core.util.*;8public class 1 {9    public static void main(String[] args) {10        ShouldHaveFields shf = new ShouldHaveFields();11        System.out.println(shf.toString());12    }13}14Previous: Java assertj-core Example: ShouldHaveNoFields()15Next: Java assertj-core Example: ShouldHaveNoNullFieldsOrPropertiesExcept()

ShouldHaveFields

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import java.util.Arrays;3import java.util.List;4import org.assertj.core.error.ShouldHaveFields;5import org.junit.Test;6public class AssertJTest {7	public void test() {8		List<String> fields = Arrays.asList("field1", "field2", "field3");9		Throwable error = catchThrowable(() -> assertThat(Object.class).hasFields("field1", "field2"));10		assertThat(error).isInstanceOf(AssertionError.class).hasMessage(ShouldHaveFields.shouldHaveFields(Object.class, fields).create());11	}12}13Related Posts: JUnit 5: assertThrows() method example14JUnit 5: assertTimeout() method example15JUnit 5: assertTimeoutPreemptively() method example16JUnit 5: assertDoesNotThrow() method example17JUnit 5: assertArrayEquals() method example18JUnit 5: assertIterableEquals() method example19JUnit 5: assertLinesMatch() method example20JUnit 5: assertAll() method example21JUnit 5: assertTimeoutPreemptively() method example22JUnit 5: assertTimeout() method example23JUnit 5: assertThrows() method example24JUnit 5: assertDoesNotThrow() method example25JUnit 5: assertArrayEquals() method example26JUnit 5: assertIterableEquals() method example27JUnit 5: assertLinesMatch() method example28JUnit 5: assertAll() method example29JUnit 5: assertTimeoutPreemptively() method example30JUnit 5: assertTimeout() method example31JUnit 5: assertThrows() method example32JUnit 5: assertDoesNotThrow() method example33JUnit 5: assertArrayEquals() method example34JUnit 5: assertIterableEquals() method example35JUnit 5: assertLinesMatch() method example36JUnit 5: assertAll() method example37JUnit 5: assertTimeoutPreemptively() method example38JUnit 5: assertTimeout() method example39JUnit 5: assertThrows() method

ShouldHaveFields

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveFields;2import org.assertj.core.description.TextDescription;3import org.assertj.core.internal.Failures;4import org.assertj.core.util.*;5import java.util.*;6public class AssertjExample {7    public static void main(String[] args) {8        Failures failures = new Failures();9        TextDescription desc = new TextDescription("Test");10        ShouldHaveFields shouldHaveFields = new ShouldHaveFields("Test", newArrayList("field1", "field2", "field3"), newArrayList("field1", "field2", "field3"));11        AssertionError assertionError = failures.failure(desc, shouldHaveFields);12        System.out.println(assertionError.getMessage());13    }14}15public class ShouldHaveFields extends BasicErrorMessageFactory {16    public static ErrorMessageFactory shouldHaveFields(Object actual, Collection<String> expected, Collection<String> notFound) {17        return new ShouldHaveFields(actual, expected, notFound);18    }19    private ShouldHaveFields(Object actual, Collection<String> expected, Collection<String> notFound) {20        super("%nExpecting%n <%s>%nto have fields %s%nbut could not find %s", actual, expected, notFound);21    }22}23Related osts: JUnit 5: assertThws() method examl24JUnit 5: asseTmeout() method xample25JUnit 5: asertTimeoutPreemptively() method example26JUnit 5: assertDoesNotThrow() method example27JUnit 5: assertArrayquals() method example28JUnit 5: assertIterableEquals() method example29JUnit 5: assertLinesMatch() method example30JUnit 5: assertAll() method example31JUnit 5: assertTimeoutPreemptively() method example32JUnit 5: assertTimeout() method example33JUnit 5: assertThrows() method example34JUnit 5: assertDoesNotThrow() method eample35JUnit 5: assertArrayEquals() method example36JUnit 5: assertIterableEquals() method example37JUnit 5: assertLinesMath() method xamle38JUnit 5: assertTimeoutPreemptively() method example39JUnit 5: assertTimeout() method example40JUnit 5: assertThrows() method example41JUnit 5: assertDoesNotThrow() method example42JUnit 5: assertArrayEquals() method example43JUnit 5: assertIterableEquals() method example44JUnit 5: assertLinesMatch() method example45JUnit 5: assertAll() method example46JUnit 5: assertTimeoutPreemptively() method example47JUnit 5: assertTimeout() method example48JUnit 5: assertThrows() method49         ic ortThag(ShouldHaveFieldsaslass)thasFjelds("expeccod", ".Shual")uldHaveFields.shouldHaveFields;50      } catch (Ac orgionErrse e) {51         Systrmtoj..prcnton(ergetMessage());52      }53   }54}55C:\Uu.rs\USER\Dysk.op>javac 1.javay;56import static org.assertj.core.util.Sets.newLinkedHashSet;57C:\Uses\USER\Deskop> SholdHaveFedsTepublic class ShouldHaveFieldsTest {58<c void main(String[] args) {>59Pevou Page    TestDescription description = new TestDescription("TestDescription");60Next Page  StandardRepresentation representation = new StandardRepresentation();61    ShouldHaveFields shouldHaveFields = shouldHaveFields(Object.class, newLinkedHashSet("field1", "field2"), newLinkedHashSet("field1"));62    String message = shouldHaveFields.create(description, representation);63    System.out.println(message);64  }65}

ShouldHaveFields

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveFields;2import org.assertj.core.internal.*;3import org.assertj.core.api.*;4import org.assertj.core.error.*;5import org.assertj.core.description.*;6import org.assertj.core.presentation.*;7import org.assertj.core.util.*;8public class 1 {9    public static void main(String[] args) {10        ShouldHaveFields shf = new ShouldHaveFields();11        System.out.println(shf.toString());12    }13}14Previous: Java assertj-core Example: ShouldHaveNoFields()15Next: Java assertj-core Example: ShouldHaveNoNullFieldsOrPropertiesExcept()

ShouldHaveFields

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.description.Description;3import org.assertj.core.error.BasicErrorMessageFactory;4import org.assertj.core.error.ErrorMessageFactory;5import org.assertj.core.presentation.StandardRepresentation;6import org.assertj.core.presentation.Representation;7import java.util.List;8public class ShouldHaveFields extends BasicErrorMessageFactory {9    private static final String SHOULD_HAVE_FIELDS = "%nExpecting%n <%s>%nto have the following fields:%n <%s>%nbut could not find:%n <%s>";10    public static ErrorMessageFactory shouldHaveFields(Object actual, List<String> expectedFields, List<String> notFoundFields) {11        return new ShouldHaveFields(actual, expectedFields, notFoundFields, new StandardRepresentation());12    }13    public static ErrorMessageFactory shouldHaveFields(Object actual, List<String> expectedFields, List<String> notFoundFields, Representation representation) {14        return new ShouldHaveFields(actual, expectedFields, notFoundFields, representation);15    }16    private ShouldHaveFields(Object actual, List<String> expectedFields, List<String> notFoundFields, Representation representation) {17        super(SHOULD_HAVE_FIELDS, actual, representation.toStringOf(expectedFields), representation.toStringOf(notFoundFields));18    }19}20package org.assertj.core.error;21import org.assertj.core.api.AssertionInfo;22import org.assertj.core.internal.Failures;23import org.assertj.core.internal.Objects;24import org.assertj.core.util.VisibleForTesting;25import java.util.List;26import static org.assertj.core.error.ShouldHaveFields.shouldHaveFields;27import static org.assertj.core.util.Lists.newArrayList;

ShouldHaveFields

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveFields;2import org.assertj.core.internal.*;3import org.assertj.core.api.*;4import org.assertj.core.error.*;5import org.assertj.core.description.*;6import org.assertj.core.presentation.*;7import org.assertj.core.util.*;8public class 1 {9    public static void main(String[] args) {10        ShouldHaveFields shf = new ShouldHaveFields();11        System.out.println(shf.toString());12    }13}14Previous: Java assertj-core Example: ShouldHaveNoFields()15Next: Java assertj-core Example: ShouldHaveNoNullFieldsOrPropertiesExcept()

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