How to use assertIsAbstract method of org.assertj.core.internal.Classes class

Best Assertj code snippet using org.assertj.core.internal.Classes.assertIsAbstract

Source:Classes_assertIsAbstract_Test.java

...17import static org.assertj.core.util.FailureMessages.actualIsNull;18import org.assertj.core.api.AbstractClassAssert;19import org.assertj.core.internal.ClassesBaseTest;20import org.junit.jupiter.api.Test;21class Classes_assertIsAbstract_Test extends ClassesBaseTest {22  @Test23  void should_fail_if_actual_is_null() {24    // GIVEN25    actual = null;26    // THEN27    assertThatAssertionErrorIsThrownBy(() -> classes.assertIsAbstract(someInfo(), actual)).withMessage(actualIsNull());28  }29  @Test30  void should_pass_if_actual_is_abstract() {31    // GIVEN32    actual = AbstractClassAssert.class;33    // THEN34    classes.assertIsAbstract(someInfo(), actual);35  }36  @Test37  void should_fail_if_actual_is_not_abstract() {38    // GIVEN39    actual = String.class;40    // THEN41    assertThatAssertionErrorIsThrownBy(() -> classes.assertIsAbstract(someInfo(),42                                                                      actual)).withMessage(shouldBeAbstract(actual).create());43  }44}...

assertIsAbstract

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;5import static org.assertj.core.internal.ErrorMessages.actualIsNull;6import static org.assertj.core.util.AssertionsUtil.expectAssertionError;7import static org.assertj.core.util.FailureMessages.actualIsNull;8import org.assertj.core.api.AssertionInfo;9import org.assertj.core.api.Assertions;10import org.assertj.core.error.ShouldBeAbstract;11import org.assertj.core.internal.Classes;12import org.assertj.core.internal.ClassesBaseTest;13import org.junit.jupiter.api.Test;14 * <code>{@link org.assertj.core.internal.Classes#assertIsAbstract(org.assertj.core.api.AssertionInfo, Class)}</code>

assertIsAbstract

Using AI Code Generation

1    public void testIsAbstract() {2        assertThat(Classes_assertIsAbstract.class).isAbstract();3    }4    @DisplayName("test is not abstract")5    public void testIsNotAbstract() {6        assertThat(Classes_assertIsNotAbstract.class).isNotAbstract();7    }8    @DisplayName("test is assignable to")9    public void testIsAssignableTo() {10        assertThat(Classes_assertIsAssignable.class).isAssignableTo(Classes_assertIsAssignable.class);11    }12    @DisplayName("test is not assignable to")13    public void testIsNotAssignableTo() {14        assertThat(Classes_assertIsNotAssignable.class).isNotAssignableTo(Classes_assertIsAssignable.class);15    }16    @DisplayName("test is assignable from")17    public void testIsAssignableFrom() {18        assertThat(Classes_assertIsAssignable.class).isAssignableFrom(Classes_assertIsAssignable.class);19    }20    @DisplayName("test is not assignable from")

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