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

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

Source:ShouldBeInstance_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.ShouldBeInstance.shouldBeInstance;16import static org.assertj.core.error.ShouldBeInstance.shouldBeInstanceButWasNull;17import java.io.File;18import org.assertj.core.internal.TestDescription;19import org.assertj.core.presentation.StandardRepresentation;20import org.junit.Before;21import org.junit.Test;22/**23 * Tests for <code>{@link ShouldBeInstance#create(org.assertj.core.description.Description, org.assertj.core.presentation.Representation)}</code>.24 * 25 * @author Alex Ruiz26 * @author Joel Costigliola27 */28public class ShouldBeInstance_create_Test {29  private ErrorMessageFactory factory;30  @Before31  public void setUp() {32    factory = shouldBeInstance("Yoda", File.class);33  }34  @Test35  public void should_create_error_message() {36    String message = factory.create(new TestDescription("Test"), new StandardRepresentation());37    assertThat(message).isEqualTo(String.format(38        "[Test] %nExpecting:%n <\"Yoda\">%nto be an instance of:%n <java.io.File>%nbut was instance of:%n <java.lang.String>"39    ));40  }41  @Test42  public void should_create_shouldBeInstanceButWasNull_error_message() {...

ShouldBeInstance

Using AI Code Generation

1@DisplayName("ShouldBeInstance should")2class ShouldBeInstance_create_Test {3  @DisplayName("should create new ShouldBeInstance")4  void should_create_error_message() {5    ErrorMessageFactory factory = shouldBeInstance("Yoda", Jedi.class);6    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());7    then(message).isEqualTo(format("[Test] %n" +8                                   " <java.lang.String>"));9  }10}11@DisplayName("ShouldBeInstance should")12class ShouldBeInstance_create_Test {13  @DisplayName("should create new ShouldBeInstance")14  void should_create_error_message() {15    ErrorMessageFactory factory = shouldBeInstance("Yoda", Jedi.class);16    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());17    then(message).isEqualTo(format("[Test] %n" +18                                   " <java.lang.String>"));19  }20}21@DisplayName("ShouldBeInstance should")22class ShouldBeInstance_create_Test {23  @DisplayName("should create new ShouldBeInstance")24  void should_create_error_message() {25    ErrorMessageFactory factory = shouldBeInstance("Yoda", Jedi.class);26    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());27    then(message).isEqualTo(format("[Test] %n" +

ShouldBeInstance

Using AI Code Generation

1assertThat(1).shouldBeInstanceOf(Integer.class);2assertThat(1).shouldNotBeInstanceOf(String.class);3assertThat(1).shouldHaveSameClassAs(1);4assertThat(1).shouldNotHaveSameClassAs("1");5assertThat(1).isInstanceOf(Integer.class);6assertThat(1).isNotInstanceOf(String.class);7assertThat(1).hasSameClassAs(1);8assertThat(1).doesNotHaveSameClassAs("1");9assertThat(1).isInstanceOfAny(Integer.class, String.class);10assertThat(1).isNotInstanceOfAny(String.class, Long.class);11assertThat(1).hasSameClassAsAny(1, "1");12assertThat(1).doesNotHaveSameClassAsAny("1", new Object());13assertThat(1).isInstanceOfAny(Integer.class, String.class);14assertThat(1).isNotInstanceOfAny(String.class, Long.class);15assertThat(1).hasSameClassAsAny(1, "1");16assertThat(1).doesNotHaveSameClassAsAny("1", new Object());17assertThat(1).isInstanceOfAny(Integer.class, String.class);18assertThat(1).isNotInstanceOfAny(String.class, Long.class);19assertThat(1).hasSameClassAsAny(1, "1");20assertThat(1).doesNotHaveSameClassAsAny("1", new Object());21assertThat(1).isInstanceOfAny(Integer.class, String.class);22assertThat(1).isNotInstanceOfAny(String.class, Long.class);23assertThat(1).hasSameClassAsAny(1, "1");24assertThat(1).doesNotHaveSameClassAsAny("1", new Object());25assertThat(1).isInstanceOfAny(Integer.class, String.class);26assertThat(1).isNotInstanceOfAny(String.class, Long.class);27assertThat(1).hasSameClassAsAny(1, "1");28assertThat(1).doesNotHaveSameClassAsAny("1", new Object());29assertThat(1).isInstanceOfAny(Integer.class, String.class);30assertThat(1).isNotInstanceOfAny(String.class, Long.class);31assertThat(1).hasSameClassAsAny(1, "1");32assertThat(1).doesNotHaveSameClassAsAny("1", new Object());33assertThat(1).isInstanceOf

ShouldBeInstance

Using AI Code Generation

1assertThat(actual).isInstanceOf(expected);2assertThat(actual).isNotInstanceOf(expected);3assertThat(actual).isInstanceOf(expected, message);4assertThat(actual).isNotInstanceOf(expected, message);5assertThat(actual).isInstanceOf(expected, message, args);6assertThat(actual).isNotInstanceOf(expected, message, args);7assertThat(actual).isInstanceOf(expected, messageSupplier);8assertThat(actual).isNotInstanceOf(expected, messageSupplier);9assertThat(actual).isInstanceOf(expected, messageSupplier, args);10assertThat(actual).isNotInstanceOf(expected, messageSupplier, args);11assertThat(actual).isInstanceOf(expected, messageSupplier, args);12assertThat(actual).isNotInstanceOf(expected, messageSupplier, args);13assertThat(actual).isInstanceOf(expected, messageSupplier, args);14assertThat(actual).isNotInstanceOf(expected, messageSupplier, args);15assertThat(actual).isInstanceOf(expected, messageSupplier, args);16assertThat(actual).isNotInstanceOf(expected, messageSupplier, args);17assertThat(actual).isInstanceOf(expected, messageSupplier, args);18assertThat(actual).isNotInstanceOf(expected, messageSupplier, args);

ShouldBeInstance

Using AI Code Generation

1assertThat(person).isInstanceOf(Person.class);2assertThat(person).isInstanceOf(Person.class, "Custom error message");3assertThat(person).isInstanceOf(Person.class, "Custom error message with arguments %s", "argument");4assertThat(person).isInstanceOf(Person.class, "Custom error message with arguments %s", throwable, "argument");5assertThat(person).isInstanceOf(Person.class, throwable, "Custom error message");6assertThat(person).isInstanceOf(Person.class, throwable);7assertThat(person).isInstanceOf(Person.class, "argument");8assertThat(person).isInstanceOf(Person.class, "argument");9assertThat(person).isInstanceOf(Person.class, "argument");10assertThat(person).isInstanceOf(Person.class, "argument");11assertThat(person).isInstanceOf(Person.class, "argument");

ShouldBeInstance

Using AI Code Generation

1import org.assertj.core.error.ShouldBeInstance2import org.assertj.core.api.Assertions3class Test {4    static void main(String[] args) {5        def actual = new Object()6        def errorMessage = ShouldBeInstance.shouldBeInstance(actual, expectedType).create()7        println(errorMessage)8    }9}10import org.assertj.core.api.Assertions11import org.assertj.core.error.ShouldBeInstance12class Test {13    static void main(String[] args) {14        def actual = new Object()15        def errorMessage = ShouldBeInstance.shouldBeInstance(actual, expectedType).create()16        println(errorMessage)17    }18}19import org.assertj.core.api.Assertions20import org.assertj.core.error.ShouldBeInstance21class Test {22    static void main(String[] args) {23        def actual = new Object()24        def errorMessage = ShouldBeInstance.shouldBeInstance(actual, expectedType).create()25        println(errorMessage)26    }27}28import org.assertj.core.api.Assertions29import org.assertj.core.error.ShouldBeInstance

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