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How to use assertIsInstanceOf method of org.assertj.core.internal.Objects class

Best Assertj code snippet using org.assertj.core.internal.Objects.assertIsInstanceOf

Source:Objects_assertIsInstanceOf_Test.java

...22import org.assertj.core.test.Person;23import org.junit.BeforeClass;24import org.junit.Test;25/**26 * Tests for <code>{@link Objects#assertIsInstanceOf(AssertionInfo, Object, Class)}</code>.27 * 28 * @author Alex Ruiz29 * @author Joel Costigliola30 */31public class Objects_assertIsInstanceOf_Test extends ObjectsBaseTest {32  private static Person actual;33  @BeforeClass34  public static void setUpOnce() {35    actual = new Person("Yoda");36  }37  @Test38  public void should_pass_if_actual_is_instance_of_type() {39    objects.assertIsInstanceOf(someInfo(), actual, Person.class);40  }41  @Test42  public void should_throw_error_if_type_is_null() {43    thrown.expectNullPointerException("The given type should not be null");44    objects.assertIsInstanceOf(someInfo(), actual, null);45  }46  @Test47  public void should_fail_if_actual_is_null() {48    thrown.expectAssertionError(actualIsNull());49    objects.assertIsInstanceOf(someInfo(), null, Object.class);50  }51  @Test52  public void should_fail_if_actual_is_not_instance_of_type() {53    AssertionInfo info = someInfo();54    try {55      objects.assertIsInstanceOf(info, actual, String.class);56    } catch (AssertionError err) {57      verify(failures).failure(info, shouldBeInstance(actual, String.class));58      return;59    }60    failBecauseExpectedAssertionErrorWasNotThrown();61  }62}...

Source:ObjectContentAssert.java

...38	 * allow chaining of array-specific assertions from this call.39	 * @return an array assertion object40	 */41	public AbstractObjectArrayAssert<?, Object> asArray() {42		Objects.instance().assertIsInstanceOf(this.info, this.actual, Object[].class);43		return Assertions.assertThat((Object[]) this.actual);44	}45	/**46	 * Verifies that the actual value is a map, and returns a map assertion, to allow47	 * chaining of map-specific assertions from this call.48	 * @return a map assertion object49	 */50	@SuppressWarnings("unchecked")51	public AbstractMapAssert<?, ?, Object, Object> asMap() {52		Objects.instance().assertIsInstanceOf(this.info, this.actual, Map.class);53		return Assertions.assertThat((Map<Object, Object>) this.actual);54	}55}...

assertIsInstanceOf

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.SoftAssertions;3import org.assertj.core.internal.Objects;4import org.junit.Test;5public class AssertIsInstanceOfTest {6    public void testAssertIsInstanceOf() {7        SoftAssertions softly = new SoftAssertions();8        Objects objects = new Objects();9        objects.assertIsInstanceOf(softly.getAsserti

assertIsInstanceOf

Using AI Code Generation

1public class 1 {2    public static void main(String[] args) {3        Objects objects = new Objects();4        objects.assertIsInstanceOf(AssertionInfo info, Object actual, Class<?> type);5    }6}7Exception in thread "main" java.lang.NoSuchMethodError: org.assertj.core.internal.Objects.assertIsInstanceOf(Lorg/assertj/core/api/AssertionInfo;Ljava/lang/Object;Ljava/lang/Class;)V8	at 1.main(1.java:7)9public void assertIsInstanceOf(AssertionInfo info, Object actual, Class<?> type)10import org.assertj.core.api.AssertionInfo;11import org.assertj.core.api.Assertions;12import org.assertj.core.internal.Objects;13import org.assertj.core.internal.ObjectsBaseTest;14public class Objects_assertIsInstanceOf_Test extends ObjectsBaseTest {15    protected Objects createObjects() {16        return new Objects(new Assertions());17    }18    protected AssertionInfo someInfo() {19        return new AssertionInfo();20    }21    protected Object actual() {22        return new Object();23    }24    protected Class<?> expectedType() {25        return Object.class;26    }27    protected Class<?> wrongType() {28        return String.class;29    }30    protected void verifyAssertionError(AssertionError error) {31        assertThat(error).hasMessage("Expecting actual:<java.lang.Object@%s> to be an instance of:<java.lang.String>", actual().hashCode());32    }33    protected void verifyObjectsAssertionError(AssertionError error) {34        assertThat(error).hasMessage("Expecting actual:<java.lang.Object@%s> to be an instance of:<java.lang.String>", actual().hashCode());35    }36    protected void invoke_api_method() {37        objects.assertIsInstanceOf(someInfo(), actual(), expectedType());38    }39    protected void verify_internal_effects() {40    }41}

assertIsInstanceOf

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.*;3import org.assertj.core.api.Assertions.*;4import org.assertj.core.internal.*;5import org.junit.Test;6public class Test1 {7    public void test1() {8        Object o = new Object();9        Assertions.assertThat(o).isInstanceOf(Object.class);10    }11}12import static org.assertj.core.api.Assertions.*;13import org.assertj.core.api.*;14import org.assertj.core.api.Assertions.*;15import org.assertj.core.internal.*;16import org.junit.Test;17public class Test1 {18    public void test1() {19        Object o = new Object();20        Assertions.assertThat(o).isInstanceOf(Object.class);21    }22}23import static org.assertj.core.api.Assertions.*;24import org.assertj.core.api.*;25import org.assertj.core.api.Assertions.*;26import org.assertj.core.internal.*;27import org.junit.Test;28public class Test1 {29    public void test1() {30        Object o = new Object();31        Assertions.assertThat(o).isInstanceOf(Object.class);32    }33}34import static org.assertj.core.api.Assertions.*;35import org.assertj.core.api.*;36import org.assertj.core.api.Assertions.*;37import org.assertj.core.internal.*;38import org.junit.Test;39public class Test1 {40    public void test1() {41        Object o = new Object();42        Assertions.assertThat(o).isInstanceOf(Object.class);43    }44}45import static org.assertj.core.api.Assertions.*;46import org.assertj.core.api.*;47import org.assertj.core.api.Assertions.*;48import org.assertj.core.internal.*;49import org.junit.Test;50public class Test1 {51    public void test1() {52        Object o = new Object();53        Assertions.assertThat(o).isInstanceOf(Object.class);54    }55}56import static org.assertj.core.api.Assertions.*;57import org.assertj.core.api.*;58import org.assertj.core.api.Assertions.*;59import org.assertj.core.internal.*;60import org.junit.Test;61public class Test1 {

assertIsInstanceOf

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3import java.util.ArrayList;4public class AssertInstanceOfTest {5    public void testAssertIsInstanceOf() {6        ArrayList<String> list = new ArrayList<>();7        Assertions.assertThat(list).isInstanceOf(ArrayList.class);8    }9}10import org.assertj.core.api.Assertions;11import org.junit.Test;12import java.util.ArrayList;13public class AssertInstanceOfTest {14    public void testAssertIsInstanceOf() {15        ArrayList<String> list = new ArrayList<>();16        Assertions.assertThat(list).isInstanceOf(List.class);17    }18}19import org.assertj.core.api.Assertions;20import org.junit.Test;21import java.util.ArrayList;22public class AssertInstanceOfTest {23    public void testAssertIsInstanceOf() {24        ArrayList<String> list = new ArrayList<>();25        Assertions.assertThat(list).isInstanceOf(String.class);26    }27}28import org.assertj.core.api.Assertions;29import org.junit.Test;30import java.util.ArrayList;31public class AssertInstanceOfTest {32    public void testAssertIsInstanceOf() {33        ArrayList<String> list = new ArrayList<>();34        Assertions.assertThat(list).isInstanceOf(null);35    }36}37import org.assertj.core.api.Assertions;38import org.junit.Test;39import java.util.ArrayList;40public class AssertInstanceOfTest {41    public void testAssertIsInstanceOf() {42        ArrayList<String> list = new ArrayList<>();43        Assertions.assertThat(list).isInstanceOf();44    }45}

assertIsInstanceOf

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.Assertions;3import org.junit.Test;4import java.util.*;5import java.util.List;6public class AssertIsInstanceOf {7   public void testAssertIsInstanceOf() {8      List list = new ArrayList();9      list.add("Element");10      Assertions.assertThat(list).isInstanceOf(ArrayList.class);11   }12}

assertIsInstanceOf

Using AI Code Generation

1public class AssertIsInstanceOfExample {2  public static void main(String[] args) {3    Objects objects = Objects.instance();4    String str = "AssertJ";5    objects.assertIsInstanceOf(info(), str, String.class);6  }7}

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