How to use modifiers method of org.assertj.core.error.ClassModifierShouldBe class

Best Assertj code snippet using org.assertj.core.error.ClassModifierShouldBe.modifiers

Source:Classes.java

...203   * @throws AssertionError if the actual {@code Class} is not package-private.204   */205  public void assertIsPackagePrivate(AssertionInfo info, Class<?> actual) {206    assertNotNull(info, actual);207    final int modifiers = actual.getModifiers();208    if (Modifier.isPublic(modifiers) || Modifier.isProtected(modifiers) || Modifier.isPrivate(modifiers)) {209      throw failures.failure(info, shouldBePackagePrivate(actual));210    }211  }212  /**213   * Verifies that the actual {@code Class} is not final.214   *215   * @param info contains information about the assertion.216   * @param actual the "actual" {@code Class}.217   * @throws AssertionError if {@code actual} is {@code null}.218   * @throws AssertionError if the actual {@code Class} is final.219   */220  public void assertIsNotFinal(AssertionInfo info, Class<?> actual) {221    assertNotNull(info, actual);222    if (Modifier.isFinal(actual.getModifiers())) throw failures.failure(info, shouldNotBeFinal(actual));...

Source:ClassModifierShouldBe.java

...24public class ClassModifierShouldBe extends BasicErrorMessageFactory {25  private static final String PACKAGE_PRIVATE = "package-private";26  private ClassModifierShouldBe(Class<?> actual, boolean positive, String modifier) {27    super("%nExpecting:%n  <%s>%n" + (positive ? "to" : "not to") + " be a %s class but was %s.",28          actual, modifier, modifiers(actual));29  }30  /**31   * Creates a new instance for a positive check of the {@code final} modifier.32   *33   * @param actual the actual value in the failed assertion.34   * @return the created {@code ErrorMessageFactory}.35   */36  public static ErrorMessageFactory shouldBeFinal(Class<?> actual) {37    return new ClassModifierShouldBe(actual, true, Modifier.toString(Modifier.FINAL));38  }39  /**40   * Creates a new instance for a negative check of the {@code final} modifier.41   *42   * @param actual the actual value in the failed assertion.43   * @return the created {@code ErrorMessageFactory}.44   */45  public static ErrorMessageFactory shouldNotBeFinal(Class<?> actual) {46    return new ClassModifierShouldBe(actual, false, Modifier.toString(Modifier.FINAL));47  }48  /**49   * Creates a new instance for a positive check of the {@code public} modifier.50   *51   * @param actual the actual value in the failed assertion.52   * @return the created {@code ErrorMessageFactory}.53   */54  public static ErrorMessageFactory shouldBePublic(Class<?> actual) {55    return new ClassModifierShouldBe(actual, true, Modifier.toString(Modifier.PUBLIC));56  }57  /**58   * Creates a new instance for a positive check of the {@code protected} modifier.59   *60   * @param actual the actual value in the failed assertion.61   * @return the created {@code ErrorMessageFactory}.62   */63  public static ErrorMessageFactory shouldBeProtected(Class<?> actual) {64    return new ClassModifierShouldBe(actual, true, Modifier.toString(Modifier.PROTECTED));65  }66  /**67   * Creates a new instance for a positive check of the {@code package-private} modifier.68   *69   * @param actual the actual value in the failed assertion.70   * @return the created {@code ErrorMessageFactory}.71   */72  public static ErrorMessageFactory shouldBePackagePrivate(Class<?> actual) {73    return new ClassModifierShouldBe(actual, true, PACKAGE_PRIVATE);74  }75  private static String modifiers(Class<?> actual) {76    int modifiers = actual.getModifiers();77    boolean isPackagePrivate = !isPublic(modifiers) && !isProtected(modifiers) && !isPrivate(modifiers);78    String modifiersDescription = Modifier.toString(modifiers);79    StringJoiner sj = new StringJoiner(" ");80    if (isPackagePrivate) {81      sj.add(PACKAGE_PRIVATE);82    }83    if (!modifiersDescription.isEmpty()) {84      sj.add(modifiersDescription);85    }86    return sj.toString();87  }88}...

modifiers

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.internal.TestDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.junit.jupiter.api.Test;5import static org.assertj.core.api.Assertions.assertThat;6import static org.assertj.core.error.ClassModifierShouldBe.shouldHaveModifier;7import static org.assertj.core.util.Sets.newLinkedHashSet;8class ClassModifierShouldBe_create_Test {9    void should_create_error_message() {10        ClassModifierShouldBe factory = new ClassModifierShouldBe(new TestDescription("TEST"));11        String message = factory.create(new StandardRepresentation(), newLinkedHashSet("public", "final"));12        assertThat(message).isEqualTo(String.format("[TEST] %n" +13            "  <[public, final, class]>"));14    }15}16package org.assertj.core.util;17import java.util.Collection;18import java.util.LinkedHashSet;19import java.util.Set;20import static java.util.Arrays.asList;21public class Sets {22    public static <T> Set<T> newLinkedHashSet(T... items) {23        return newLinkedHashSet(asList(items));24    }25    public static <T> Set<T> newLinkedHashSet(Collection<T> items) {26        return new LinkedHashSet<>(items);27    }28}29package org.assertj.core.error;30import org.assertj.core.description.Description;31import org.assertj.core.error.BasicErrorMessageFactory;32import org.assertj.core.error.ErrorMessageFactory;33import org.assertj.core.presentation.Representation;34import java.util.Collection;35import java.util.Set;36import static java.lang.String.format;37public class ClassModifierShouldBe extends BasicErrorMessageFactory {38    public static ErrorMessageFactory shouldHaveModifier(Class<?> actual, Set<String> modifiers) {39        return new ClassModifierShouldBe(actual, modifiers);40    }41    private ClassModifierShouldBe(Class<?> actual, Set<String> modifiers) {42        super(format("%nExpecting%n  <%s>%nto be%n  <%s>%nbut was%n  <%s>", actual, modifiers, actual.getModifiers()));43    }44}45package org.assertj.core.error;46import org.assertj.core.description.Description;47import org.assertj.core.error.ErrorMessageFactory;48import org.assertj.core.presentation.Representation

modifiers

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.internal.TestDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.junit.Test;5import static org.assertj.core.api.Assertions.assertThat;6public class ClassModifierShouldBe_create_Test {7    public void should_create_error_message() {8        String errorMessage = ClassModifierShouldBe.create(new TestDescription("Test"), new StandardRepresentation(), "public", "private").create();9        assertThat(errorMessage).isEqualTo("[Test] %n" +10                "but was not.");11    }12}13package org.assertj.core.error;14import org.assertj.core.internal.TestDescription;15import org.assertj.core.presentation.StandardRepresentation;16import org.junit.Test;17import static org.assertj.core.api.Assertions.assertThat;18public class ClassModifierShouldBe_create_Test {19    public void should_create_error_message() {20        String errorMessage = ClassModifierShouldBe.create(new TestDescription("Test"), new StandardRepresentation(), "public", "private").create();21        assertThat(errorMessage).isEqualTo("[Test] %n" +22                "but was not.");23    }24}25package org.assertj.core.error;26import org.assertj.core.internal.TestDescription;27import org.assertj.core.presentation.StandardRepresentation;28import org.junit.Test;29import static org.assertj.core.api.Assertions.assertThat;30public class ClassModifierShouldBe_create_Test {31    public void should_create_error_message() {32        String errorMessage = ClassModifierShouldBe.create(new TestDescription("Test"), new StandardRepresentation(), "public", "private").create();33        assertThat(errorMessage).isEqualTo("[Test] %n" +34                "but was not.");35    }36}

modifiers

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.internal.TestDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.junit.Test;5import static org.assertj.core.api.Assertions.assertThat;6public class ClassModifierShouldBe_create_Test {7    public void should_create_error_message() {8        String actual = "java.util.Date";9        String expected = "public";10        String errorMessage = ClassModifierShouldBe.shouldHaveModifier(actual, expected).create(new TestDescription("TEST"), new StandardRepresentation());11        assertThat(errorMessage).isEqualTo(String.format("[TEST] %n" +12                "  <default>"));13    }14}15package org.assertj.core.error;16import org.assertj.core.internal.TestDescription;17import org.assertj.core.presentation.StandardRepresentation;18import org.junit.Test;19import static org.assertj.core.api.Assertions.assertThat;20public class ClassModifierShouldBe_create_Test {21    public void should_create_error_message() {22        String actual = "java.util.Date";23        String expected = "public";24        String errorMessage = ClassModifierShouldBe.shouldHaveModifier(actual, expected).create(new TestDescription("TEST"), new StandardRepresentation());25        assertThat(errorMessage).isEqualTo(String.format("[TEST] %n" +26                "  <default>"));27    }28}29package org.assertj.core.error;30import org.assertj.core.internal.TestDescription;31import org.assertj.core.presentation.StandardRepresentation;32import org.junit.Test;33import static org.assertj.core.api.Assertions.assertThat;34public class ClassModifierShouldBe_create_Test {35    public void should_create_error_message() {36        String actual = "java.util.Date";37        String expected = "public";38        String errorMessage = ClassModifierShouldBe.shouldHaveModifier(actual, expected).create(new TestDescription("TEST"), new StandardRepresentation());39        assertThat(errorMessage).isEqualTo(String.format("[TEST] %n" +

modifiers

Using AI Code Generation

1package org.assertj.core.error;2import static org.assertj.core.error.ClassModifierShouldBe.shouldHaveModifier;3import static org.assertj.core.error.ClassModifierShouldBe.shouldNotHaveModifier;4import static org.assertj.core.util.Sets.newLinkedHashSet;5import static org.assertj.core.util.Sets.union;6import static org.assertj.core.util.Strings.join;7import java.lang.reflect.Modifier;8import java.util.Set;9import org.assertj.core.internal.TestDescription;10import org.assertj.core.presentation.StandardRepresentation;11import org.assertj.core.util.Sets;12import org.junit.Test;13public class ClassModifierShouldBeTest {14  public void should_create_error_message_for_should_have_modifier() {15    ErrorMessageFactory factory = shouldHaveModifier(String.class, Modifier.FINAL);16    String message = factory.create(new TestDescription("TEST"), new StandardRepresentation());17    assertThat(message).isEqualTo("[TEST] %n" +18                                  "but was not.");19  }20  public void should_create_error_message_for_should_not_have_modifier() {21    ErrorMessageFactory factory = shouldNotHaveModifier(String.class, Modifier.FINAL);22    String message = factory.create(new TestDescription("TEST"), new StandardRepresentation());23    assertThat(message).isEqualTo("[TEST] %n" +24                                  "but was.");25  }26  public void should_create_error_message_for_should_have_one_of_the_given_modifiers() {27    ErrorMessageFactory factory = shouldHaveOneOfTheModifiers(String.class, newLinkedHashSet(Modifier.FINAL, Modifier.ABSTRACT));28    String message = factory.create(new TestDescription("TEST"), new StandardRepresentation());29    assertThat(message).isEqualTo("[TEST] %n" +30                                  "but was not.");31  }

modifiers

Using AI Code Generation

1package org.assertj.core.error;2public class ClassModifierShouldBe_create_Test {3  public void should_create_error_message() {4    String error = ClassModifierShouldBe.shouldBePublic(String.class).create();5    org.assertj.core.api.Assertions.assertThat(error).isEqualTo(String.format("[Test] %nExpecting:%n <java.lang.String>%nto be public"));6  }7}8package org.assertj.core.error;9public class ClassModifierShouldBe_create_Test {10  public void should_create_error_message() {11    String error = ClassModifierShouldBe.shouldBePublic(String.class).create();12    org.assertj.core.api.Assertions.assertThat(error).isEqualTo(String.format("[Test] %nExpecting:%n <java.lang.String>%nto be public"));13  }14}

modifiers

Using AI Code Generation

1package org.assertj.core.error;2import static org.assertj.core.error.ClassModifierShouldBe.shouldHaveModifier;3import static org.assertj.core.error.ClassModifierShouldBe.shouldNotHaveModifier;4import static org.assertj.core.util.Modifiers.isPublic;5import static org.assertj.core.util.Modifiers.isStatic;6import static org.assertj.core.util.Modifiers.modifiersOf;7import static org.assertj.core.util.Modifiers.shouldBePublic;8import static org.assertj.core.util.Modifiers.shouldBeStatic;9import static org.assertj.core.util.Modifiers.shouldNotBePublic;10import static org.assertj.core.util.Modifiers.shouldNotBeStatic;11import static org.assertj.core.util.Modifiers.shouldNotBeSynthetic;12import static org.assertj.core.util.Modifiers.shouldNotBeTransient;13import static org.assertj.core.util.Modifiers.shouldNotBeVolatile;14import static org.assertj.core.util.Modifiers.shouldNotHaveModifier;

modifiers

Using AI Code Generation

1public class Main {2    public static void main(String[] args) {3        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();4        String errorMessage = classModifierShouldBe.create(new TextDescription("Test"), new StandardRepresentation(), 1, 2);5        System.out.println(errorMessage);6    }7}8public class Main {9    public static void main(String[] args) {10        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();11        String errorMessage = classModifierShouldBe.create(new TextDescription("Test"), new StandardRepresentation(), 1);12        System.out.println(errorMessage);13    }14}15public class Main {16    public static void main(String[] args) {17        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();18        String errorMessage = classModifierShouldBe.create(new TextDescription("Test"), new StandardRepresentation(), 1, 2, 3);19        System.out.println(errorMessage);20    }21}22public class Main {23    public static void main(String[] args) {24        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();25        String errorMessage = classModifierShouldBe.create(new TextDescription("Test"), new StandardRepresentation(), 1, 2, 3, 4);26        System.out.println(errorMessage);27    }28}29public class Main {30    public static void main(String[] args) {31        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();32        String errorMessage = classModifierShouldBe.create(new Text

modifiers

Using AI Code Generation

1import org.assertj.core.error.ClassModifierShouldBe;2import static org.assertj.core.api.Assertions.assertThat;3import java.lang.reflect.Modifier;4public class Test {5    public static void main(String[] args) {6        assertThat(Modifier.isPublic(Test.class.getModifiers())).isTrue();7        assertThat(Modifier.isPublic(Test.class.getModifiers())).isFalse();8    }9}10	at org.assertj.core.error.ClassModifierShouldBe.create(ClassModifierShouldBe.java:35)11	at org.assertj.core.error.ClassModifierShouldBe.create(ClassModifierShouldBe.java:24)12	at org.assertj.core.internal.Failures.failure(Failures.java:92)13	at org.assertj.core.internal.Failures.failure(Failures.java:71)14	at org.assertj.core.internal.Classes.assertHasModifiers(Classes.java:79)15	at org.assertj.core.api.AbstractClassAssert.is(AbstractClassAssert.java:61)16	at Test.main(Test.java:9)17import org.assertj.core.error.ClassModifierShouldBe;18import static org.assertj.core.api.Assertions.assertThat;19import java.lang.reflect.Modifier;20public class Test {21    public static void main(String[] args) {22        assertThat(Modifier.isPublic(Test.class.getModifiers())).as("Checking if class is public").isTrue();23        assertThat(Modifier.isPublic(Test.class.getModifiers())).as("Checking if class is public").isFalse();24    }25}26	at org.assertj.core.error.ClassModifierShouldBe.create(ClassModifierShouldBe.java:35)27	at org.assertj.core.error.ClassModifierShouldBe.create(ClassModifierShouldBe.java:24)28	at org.assertj.core.internal.Failures.failure(Failures.java:92)29	at org.assertj.core.internal.Failures.failure(Failures.java:71)30	at org.assertj.core.internal.Classes.assertHasModifiers(Classes.java:79)31	at org.assertj.core.api.AbstractClassAssert.is(AbstractClassAssert.java:61)32	at Test.main(Test.java:10)

modifiers

Using AI Code Generation

1public class ClassModifierShouldBe {2    public static void main(String[] args) {3        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();4        System.out.println(classModifierShouldBe.modifiers());5    }6}7public class ClassModifierShouldBe {8    public static void main(String[] args) {9        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();10        System.out.println(classModifierShouldBe.modifiers());11    }12}13public class ClassModifierShouldBe {14    public static void main(String[] args) {15        ClassModifierShouldBe classModifierShouldBe = new ClassModifierShouldBe();16        System.out.println(classModifierShouldBe.modifiers());17    }18}

modifiers

Using AI Code Generation

1public class AssertionClassModifierShouldBe {2    public static void main(String[] args) {3        String modifiers = ClassModifierShouldBe.modifiers(ClassModifierShouldBe.class);4        System.out.println(modifiers);5    }6}

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