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How to use ShouldBeAssignableFrom method of org.assertj.core.error.ShouldBeAssignableFrom class

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

Source:ShouldBeAssignableFrom_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.ShouldBeAssignableFrom.shouldBeAssignableFrom;16import org.assertj.core.presentation.StandardRepresentation;17import org.junit.Before;18import org.junit.Test;19import org.assertj.core.description.TextDescription;20import org.assertj.core.util.Sets;21/**22 * Tests for23 * <code>{@link org.assertj.core.error.ShouldBeAssignableFrom#shouldBeAssignableFrom(Class, java.util.Set, java.util.Set)}</code>24 * 25 * @author William Delanoue26 */27public class ShouldBeAssignableFrom_create_Test {28  private ErrorMessageFactory factory;29  @Before30  public void setUp() {31    factory = shouldBeAssignableFrom(ShouldBeAssignableFrom_create_Test.class,32                                     Sets.<Class<?>> newLinkedHashSet(String.class, Integer.class), Sets.<Class<?>> newLinkedHashSet((String.class)));33  }34  @Test35  public void should_create_error_message() {36    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());37    assertThat(message).isEqualTo(String.format(38                                  "[Test] %n"39                                      + "Expecting%n"40                                      + "  <org.assertj.core.error.ShouldBeAssignableFrom_create_Test>%n"41                                      + "to be assignable from:%n"42                                      + "  <[java.lang.String, java.lang.Integer]>%n"43                                      + "but was not assignable from:%n"44                                      + "  <[java.lang.String]>"));45  }46}...

ShouldBeAssignableFrom

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldBeAssignableFrom;3import org.assertj.core.internal.Failures;4import org.assertj.core.presentation.StandardRepresentation;5import org.assertj.core.util.introspection.IntrospectionError;6public class ShouldBeAssignableFromTest {7    public static void main(String[] args) {8        Failures failures = Failures.instance();9        try {10            throw failures.failure(info(), shouldBeAssignableFrom("java.lang.String", "java.lang.Object"));11        } catch (AssertionError e) {12            System.out.println(e.getMessage());13        }14    }15    private static ShouldBeAssignableFrom shouldBeAssignableFrom(String actual, String other) {16        return new ShouldBeAssignableFrom(actual, other);17    }18    private static StandardRepresentation representation() {19        return new StandardRepresentation();20    }21    private static org.assertj.core.api.AssertionInfo info() {22        return new org.assertj.core.api.AssertionInfo(representation(), null);23    }24}

ShouldBeAssignableFrom

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldBeAssignableFrom;3import java.util.List;4public class ShouldBeAssignableFromTest {5    public static void main(String[] args) {6        List<String> list = null;7        Assertions.assertThatThrownBy(() -> Assertions.assertThat(list).isInstanceOf(List.class))8                .isInstanceOf(AssertionError.class)9                .hasMessage(ShouldBeAssignableFrom.shouldBeAssignableFrom(list, list.getClass(), List.class).create());10    }11}

ShouldBeAssignableFrom

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.error.ShouldBeAssignableFrom.shouldBeAssignableFrom;4import static org.assertj.core.util.FailureMessages.actualIsNull;5import org.junit.jupiter.api.Test;6class ShouldBeAssignableFromTest {7  void should_create_error_message() {8    String message = shouldBeAssignableFrom(String.class, Integer.class).create();9    assertThat(message).isEqualTo("%nExpecting:%n <%s>%nto be assignable from:%n <%s>");10  }11  void should_fail_if_actual_is_null() {12    Class<?> actual = null;13    assertThatThrownBy(() -> shouldBeAssignableFrom(actual, String.class))14      .isInstanceOf(AssertionError.class)15      .hasMessage(actualIsNull());16  }17}18import static org.assertj.core.api.Assertions.assertThat;19import static org.assertj.core.api.Assertions.assertThatThrownBy;20import static org.assertj.core.error.ShouldBeAssignableFrom.shouldBeAssignableFrom;21import static org.assertj.core.util.FailureMessages.actualIsNull;22import org.junit.jupiter.api.Test;23class ShouldBeAssignableFromTest {24  void should_create_error_message() {25    String message = shouldBeAssignableFrom(String.class, Integer.class).create();26    assertThat(message).isEqualTo("%nExpecting:%n <%s>%nto be assignable from:%n <%s>");27  }28  void should_fail_if_actual_is_null() {29    Class<?> actual = null;30    assertThatThrownBy(() -> shouldBeAssignableFrom(actual, String.class))31      .isInstanceOf(AssertionError.class)32      .hasMessage(actualIsNull());33  }34}35import static org.assertj.core.api.Assertions.assertThat;36import static org.assertj.core.api.Assertions.assertThatThrownBy;37import static org.assertj.core.error.ShouldBeAssignableFrom.shouldBeAssignableFrom;38import static org.assertj.core.util.FailureMessages.actualIsNull;39import org.junit.jupiter.api.Test;40class ShouldBeAssignableFromTest {41  void should_create_error_message() {42    String message = shouldBeAssignableFrom(String.class, Integer.class).create();43    assertThat(message).isEqualTo("%nExpecting

ShouldBeAssignableFrom

Using AI Code Generation

1final String actual = "actual";2final String expected = "expected";3final AssertionError assertionError = shouldBeAssignableFrom(actual, expected).create();4assertThat(assertionError).hasMessage(format("%nExpecting:%n <%s>%nto be assignable from:%n <%s>%nbut was not.", actual, expected));5final String actual = "actual";6final String expected = "expected";7final AssertionError assertionError = ShouldBeAssignableFrom.shouldBeAssignableFrom(actual, expected);8assertThat(assertionError).hasMessage(format("%nExpecting:%n <%s>%nto be assignable from:%n <%s>%nbut was not.", actual, expected));9final String actual = "actual";10final String expected = "expected";11final AssertionError assertionError = ShouldBeAssignableFrom.shouldBeAssignableFrom(actual, expected);12assertThat(assertionError).hasMessage(format("%nExpecting:%n <%s>%nto be assignable from:%n <%s>%nbut was not.", actual, expected));13final String actual = "actual";14final String expected = "expected";15final AssertionError assertionError = ShouldBeAssignableFrom.shouldBeAssignableFrom(actual, expected);16assertThat(assertionError).hasMessage(format("%nExpecting:%n <%s>%nto be assignable from:%n <%s>%nbut was not.", actual, expected));17final String actual = "actual";18final String expected = "expected";19final AssertionError assertionError = ShouldBeAssignableFrom.shouldBeAssignableFrom(actual, expected);20assertThat(assertionError).hasMessage(format

ShouldBeAssignableFrom

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.class)2public class ShouldBeAssignableFrom_create_Test {3  private Description description;4  private Representation representation;5  public void should_create_error_message() {6    ErrorMessageFactory factory = shouldBeAssignableFrom(String.class, Object.class);7    String message = factory.create(description, representation);8    then(message).isEqualTo(String.format("[Test] %n" +

ShouldBeAssignableFrom

Using AI Code Generation

1assertThatThrownBy(() -> assertThat(String.class).isAssignableFrom(String.class))2  .hasMessage(shouldBeAssignableFrom(String.class, String.class).create());3assertThatThrownBy(() -> assertThat(String.class).isAssignableFrom(String.class))4  .hasMessage(shouldBeAssignableFrom(String.class, String.class).create());5assertThatThrownBy(() -> assertThat(String.class).isAssignableFrom(String.class))6  .hasMessage(shouldBeAssignableFrom(String.class, String.class).create());7assertThatThrownBy(() -> assertThat(String.class).isAssignableFrom(String.class))8  .hasMessage(shouldBeAssignableFrom(String.class, String.class).create());9assertThatThrownBy(() -> assertThat(String.class).isAssignableFrom(String.class))10  .hasMessage(shouldBeAssignableFrom(String.class, String.class).create());11assertThatThrownBy(() -> assertThat(String.class).isAssignableFrom(String.class))12  .hasMessage(shouldBeAssignableFrom(String.class, String.class).create());13assertThatThrownBy(() -> assertThat(String.class).isAssignableFrom(String.class))14  .hasMessage(shouldBeAssignableFrom(String.class, String.class).create());15assertThatThrownBy(() -> assertThat(String.class

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