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

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

Source:Classes_assertIsAbstract_Test.java

...10 *11 * Copyright 2012-2020 the original author or authors.12 */13package org.assertj.core.internal.classes;14import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;15import static org.assertj.core.test.TestData.someInfo;16import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;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  }...

Source:ShouldBeAbstract_create_Test.java

...14import org.assertj.core.api.Assertions;15import org.assertj.core.description.TextDescription;16import org.assertj.core.presentation.StandardRepresentation;17import org.junit.jupiter.api.Test;18public class ShouldBeAbstract_create_Test {19    @Test20    public void should_create_error_message() {21        // GIVEN22        ErrorMessageFactory errorMessageFactory = ShouldBeAbstract.shouldBeAbstract(String.class);23        // WHEN24        String message = errorMessageFactory.create(new TextDescription("Test"), StandardRepresentation.STANDARD_REPRESENTATION);25        // THEN26        Assertions.assertThat(message).isEqualTo(String.format(("[Test] %n" + (("Expecting:%n" + "  <java.lang.String>%n") + "to be abstract"))));27    }28}...

ShouldBeAbstract

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.description.Description;3import org.assertj.core.internal.TestDescription;4import org.assertj.core.presentation.StandardRepresentation;5import org.junit.jupiter.api.Test;6import static org.assertj.core.api.Assertions.assertThat;7import static org.assertj.core.api.Assertions.assertThatExceptionOfType;8import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;9import static org.assertj.core.util.AssertionsUtil.expectAssertionError;10class ShouldBeAbstractTest {11    void should_create_error_message() {12        String message = shouldBeAbstract(String.class).create(new TestDescription("Test"), new StandardRepresentation());13        assertThat(message).isEqualTo("[Test] %n" + "Expecting%n" + "  <java.lang.String>%n" + "to be an abstract class");14    }15    void should_create_error_message_with_custom_comparison_strategy() {16        String message = shouldBeAbstract(String.class).create(new TestDescription("Test"), new StandardRepresentation());17        assertThat(message).isEqualTo("[Test] %n" + "Expecting%n" + "  <java.lang.String>%n" + "to be an abstract class");18    }19    void should_fail_with_custom_message_ignoring_description() {20        Description description = new TestDescription("Test");21        AssertionError error = expectAssertionError(() -> assertThat(String.class).as(description).overridingErrorMessage("boom!").isAbstract());22        assertThat(error).hasMessage("[Test] boom!");23    }24    void should_fail_with_custom_message_ignoring_description_and_representation() {25        Description description = new TestDescription("Test");26        AssertionError error = expectAssertionError(() -> assertThat(String.class).as(description).withRepresentation(StandardRepresentation.STANDARD_REPRESENTATION).overridingErrorMessage("boom!").isAbstract());27        assertThat(error).hasMessage("[Test] boom!");28    }29    void should_fail_with_custom_message_using_description() {30        Description description = new TestDescription("Test");31        AssertionError error = expectAssertionError(() -> assertThat(String.class).as(description).overridingErrorMessage("boom!").isAbstract());32        assertThat(error).hasMessage("[Test] boom!");33    }34    void should_fail_with_custom_message_using_representation() {

ShouldBeAbstract

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;3import static org.assertj.core.util.FailureMessages.actualIsNull;4import org.assertj.core.api.AbstractThrowableAssert;5import org.assertj.core.api.Assertions;6import org.assertj.core.internal.Objects;7import org.assertj.core.internal.TestDescription;8import org.junit.Before;9import org.junit.Test;10public class ShouldBeAbstract_Test {11   private static Objects objects;12   private static TestDescription description;13   public void setUp() {14      objects = Objects.instance();15      description = new TestDescription("Test");16   }17   public void should_create_error_message() {18      String message = shouldBeAbstract(String.class).create(description, null);19      assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <%s>%nto be abstract.%n", String.class));20   }21   public void should_fail_if_actual_is_null() {22      thrown.expectAssertionError(actualIsNull());23      objects.assertIsAbstract(description, null);24   }25   public void should_fail_if_actual_is_not_abstract() {26      thrown.expectAssertionError(shouldBeAbstract(String.class).create(description, null));27      objects.assertIsAbstract(description, String.class);28   }29   public void should_pass_if_actual_is_abstract() {30      objects.assertIsAbstract(description, AbstractThrowableAssert.class);31   }32}33at org.assertj.core.error.ShouldBeAbstract.create(ShouldBeAbstract.java:21)34at org.assertj.core.internal.Objects.assertIsAbstract(Objects.java:315)35at org.assertj.core.internal.Objects.assertIsAbstract(Objects.java:299)36at org.assertj.core.internal.Objects.assertIsAbstract(Objects.java:304)37at org.assertj.core.internal.Objects.assertIsAbstract(Objects.java:47)38at org.assertj.core.internal.Objects_assertIsAbstract_Test.should_fail_if_actual_is_not_abstract(Objects_assertIsAbstract_Test.java:38)39at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)40at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)41at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)42at java.lang.reflect.Method.invoke(Method.java:498)43at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)44at org.junit.internal.runners.model.ReflectiveCallable.run(Reflect

ShouldBeAbstract

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.error.ShouldBeAbstract;3import org.assertj.core.description.TextDescription;4import org.assertj.core.presentation.StandardRepresentation;5import org.assertj.core.util.introspection.IntrospectionError;6import org.junit.Test;7public class ShouldBeAbstractTest {8   public void test1() {9      try {10         assertThat("xyz").isInstanceOf(Integer.class);11      } catch (AssertionError e) {12         ShouldBeAbstract shouldBeAbstract = ShouldBeAbstract.shouldBeAbstract("xyz", Integer.class);13         TextDescription description = new TextDescription("Test for description");14         StandardRepresentation standardRepresentation = new StandardRepresentation();15         String errorMessage = shouldBeAbstract.create(description, standardRepresentation);16         System.out.println(errorMessage);17      }18   }19}

ShouldBeAbstract

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;3import org.assertj.core.api.ThrowableAssert.ThrowingCallable;4import org.assertj.core.internal.TestDescription;5import org.junit.Test;6public class ShouldBeAbstractTest {7  public void should_create_error_message() {8    ThrowingCallable code = new ThrowingCallable() {9      public void call() throws Exception {10        throw new Exception("boom!");11      }12    };13    assertThat(shouldBeAbstract(String.class).create(new TestDescription("TEST"))).isEqualTo(String.format("[TEST] %nExpecting:%n <%s>%nto be abstract but was not.", String.class.getName()));14  }15}

ShouldBeAbstract

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.error.ShouldBeAbstract;3import org.assertj.core.description.TextDescription;4import org.assertj.core.presentation.StandardRepresentation;5import org.assertj.core.util.introspection.IntrospectionError;6import org.junit.Test;7public class ShouldBeAbstractTest {8   public void test1() {9      try {10         assertThat("xyz").isInstanceOf(Integer.class);11      } catch (AssertionError e) {12         ShouldBeAbstract shouldBeAbstract = ShouldBeAbstract.shouldBeAbstract("xyz", Integer.class);13         TextDescription description = new TextDescription("Test for description");14         StandardRepresentation standardRepresentation = new StandardRepresentation();15         String errorMessage = shouldBeAbstract.create(description, standardRepresentation);16         System.out.println(errorMessage);17      }18   }19}

ShouldBeAbstract

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;3import org.assertj.core.api.ThrowableAssert.ThrowingCallable;4import org.assertj.core.internal.TestDescription;5import org.junit.Test;6public class ShouldBeAbstractTest {7  public void should_create_error_message() {8    ThrowingCallable code = new ThrowingCallable() {9      public void call() throws Exception {10        throw new Exception("boom!");11      }12    };13    assertThat(shouldBeAbstract(String.class).create(new TestDescription("TEST"))).isEqualTo(String.format("[TEST] %nExpecting:%n <%s>%nto be abstract but was not.", String.class.getName()));14  }15}

ShouldBeAbstract

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.description.Description;3import org.assertj.core.description.TextDescription;4import org.assertj.core.internal.*;5import org.assertj.core.presentation.StandardRepresentation;6import org.assertj.core.presentation.Representation;7import org.assertj.core.util.VisibleForTesting;8import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;9public class ShouldBeAbstract_create_Test {10  private ErrorMessageFactory factory;11  public void setUp() {12    factory = shouldBeAbstract(String.class);13  }14  public void should_create_error_message() {15    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());16    assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <java.lang.String>%nto be an abstract class"));17  }18}19package org.assertj.core.error;20import org.assertj.core.description.Description;21import org.assertj.core.description.TextDescription;22import org.assertj.core.internal.*;23import org.assertj.core.presentation.StandardRepresentation;24import org.assertj.core.presentation.Representation;25import org.assertj.core.util.VisibleForTesting;26import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;27public class ShouldBeAbstract_create_Test {28  private ErrorMessageFactory factory;29  public void setUp() {30    factory = shouldBeAbstract(String.class);31  }32  public void should_create_error_message() {33    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());34    assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <java.lang.String>%nto be an abstract class"));35  }36}37package org.assertj.core.error;38import org.assertj.core.description.Description;39import org.assertj.core.description.TextDescription;40import org.assertj.core.internal.*;41import org.assertj.core.presentation.StandardRepresentation;42import org.assertj.core.presentation.Representation;43import org.assertj.core.util.VisibleForTesting;44import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;45 * Tests for <code>{@link ShouldBeAbstract#create(Description

ShouldBeAbstract

Using AI Code Generation

1import org.assertj.core.api.AbstractAssert;2import org.assertj.core.error.ShouldBeAbstract;3import org.assertj.core.internal.Failures;4public class ShouldBeAbstractAssert extends AbstractAssert<ShouldBeAbstractAssert, Class<?>> {5  private Failures failures = Failures.instance();6  public ShouldBeAbstractAssert(Class<?> actual) {7    super(actual, ShouldBeAbstractAssert.class);8  }9  public static ShouldBeAbstractAssert assertThat(Class<?> actual) {10    return new ShouldBeAbstractAssert(actual);11  }12  public ShouldBeAbstractAssert isAbstract() {13    isNotNull();14    String errorMessage = String.format("Expecting%n  <%s>%nto be abstract", actual.getName());15    if (!actual.isAbstract()) {16      throw failures.failure(info, ShouldBeAbstract.shouldBeAbstract(actual));17    }18    return this;19  }20}21import org.assertj.core.api.Assertions;22import org.junit.Test;23public class ShouldBeAbstractAssertTest {24  public void test_isAbstract() {25    Assertions.assertThat(ShouldBeAbstractAssert.class).isAbstract();26  }27}28at org.assertj.core.error.ShouldBeAbstract.create(ShouldBeAbstract.java:16)29at org.assertj.core.error.ShouldBeAbstract.create(ShouldBeAbstract.java:11)30at org.assertj.core.internal.Failures.failure(Failures.java:268)31at org.assertj.core.internal.Failures.failure(Failures.java:245)32at org.assertj.core.api.AbstractAssert.failWithMessage(AbstractAssert.java:100)33at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:93)34at org.assertj.core.api.AbstractAssert.isAbstract(AbstractAssert.java:42)35at org.assertj.core.api.AbstractAssert.isAbstract(AbstractAssert.java:24)36at ShouldBeAbstractAssertTest.test_isAbstract(ShouldBeAbstractAssertTest.java:10)

ShouldBeAbstract

Using AI Code Generation

1import org.assertj.core.error.ShouldBeAbstract;2import org.assertj.core.internal.*;3import org.assertj.core.description.*;4import org.assertj.core.api.*;5import org.assertj.core.util.*;6import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;7import static org.assertj.core.util.FailureMessages.actualIsNull;8public class ShouldBeAbstract_create_Test {9  public void should_create_error_message() {10    ErrorMessageFactory factory = shouldBeAbstract(String.class);11    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());12    assertThat(message).isEqualTo(String.format("[Test] " + ShouldBeAbstract.SHOULD_BE_ABSTRACT, String.class));13  }14  public void should_create_error_message_with_custom_comparison_strategy() {15    ErrorMessageFactory factory = shouldBeAbstract(String.class);16    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());17    assertThat(message).isEqualTo(String.format("[Test] " + ShouldBeAbstract.SHOULD_BE_ABSTRACT, String.class));18  }19}20import org.assertj.core.error.ShouldBeAbstract;21import org.assertj.core.internal.*;22import org.assertj.core.description.*;23import org.assertj.core.api.*;24import org.assertj.core.util.*;25import static org.assertj.core.error.ShouldBeAbstract.shouldBeAbstract;26import static org.assertj.core.util.FailureMessages.actualIsNull;27public class ShouldBeAbstract_create_Test {28  public void should_create_error_message() {29    ErrorMessageFactory factory = shouldBeAbstract(String.class);30    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());31    assertThat(message).isEqualTo(String.format("[Test] " + ShouldBeAbstract.SHOULD_BE_ABSTRACT, String.class));32  }33  public void should_create_error_message_with_custom_comparison_strategy() {34    ErrorMessageFactory factory = shouldBeAbstract(String.class);35    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());36    assertThat(message).isEqualTo(String.format("[Test] " + ShouldBeAbstract.SHOULD_BE_ABSTRACT, String.class));37  }38}

ShouldBeAbstract

Using AI Code Generation

1import org.assertj.core.error.ShouldBeAbstract;2import org.assertj.core.api.AbstractAssert;3import org.assertj.core.api.Assertions;4public class AssertJExample1 extends AbstractAssert<AssertJExample1, String> {5    public AssertJExample1(String actual) {6        super(actual, AssertJExample1.class);7    }8    public static AssertJExample1 assertThat(String actual) {9        return new AssertJExample1(actual);10    }11    public AssertJExample1 isAbstract() {12        isNotNull();13        if (!actual.equals("abstract")) {14            failWithMessage(ShouldBeAbstract.shouldBeAbstract(actual).create());15        }16        return this;17    }18    public static void main(String[] args) {19        Assertions.assertThat("abstract").isInstanceOf(String.class);20    }21}

ShouldBeAbstract

Using AI Code Generation

1public class Test {2    public static void main(String[] args) {3        String[] str = {"one", "two"};4        Assertions.assertThat(str).isNotEmpty();5    }6}7public class Test {8    public static void main(String[] args) {9        String[] str = {};10        Assertions.assertThat(str).isEmpty();11    }12}

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