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How to use ConstructorInstantiator class of org.mockito.internal.creation.instance package

Best Mockito code snippet using org.mockito.internal.creation.instance.ConstructorInstantiator

Source:ConstructorInstantiator_ESTest.java

...8import static org.evosuite.runtime.EvoAssertions.*;9import org.evosuite.runtime.EvoRunner;10import org.evosuite.runtime.EvoRunnerParameters;11import org.junit.runner.RunWith;12import org.mockito.internal.creation.instance.ConstructorInstantiator;13@RunWith(EvoRunner.class) @EvoRunnerParameters(mockJVMNonDeterminism = true, useVFS = true, useVNET = true, resetStaticState = true, separateClassLoader = true, useJEE = true) 14public class ConstructorInstantiator_ESTest extends ConstructorInstantiator_ESTest_scaffolding {15  @Test(timeout = 4000)16  public void test0()  throws Throwable  {17      ConstructorInstantiator constructorInstantiator0 = new ConstructorInstantiator("BAhxQ3owyis");18      Class<Integer> class0 = Integer.class;19      // Undeclared exception!20      try { 21        constructorInstantiator0.newInstance(class0);22        fail("Expecting exception: RuntimeException");23      24      } catch(RuntimeException e) {25         //26         // Unable to create mock instance of 'Integer'.27         // Please ensure that the outer instance has correct type and that the target class has parameter-less constructor.28         //29         verifyException("org.mockito.internal.creation.instance.ConstructorInstantiator", e);30      }31  }32  @Test(timeout = 4000)33  public void test1()  throws Throwable  {34      ConstructorInstantiator constructorInstantiator0 = new ConstructorInstantiator((Object) null);35      Class<Integer> class0 = Integer.class;36      // Undeclared exception!37      try { 38        constructorInstantiator0.newInstance(class0);39        fail("Expecting exception: RuntimeException");40      41      } catch(RuntimeException e) {42         //43         // Unable to create mock instance of 'Integer'.44         // Please ensure it has parameter-less constructor.45         //46         verifyException("org.mockito.internal.creation.instance.ConstructorInstantiator", e);47      }48  }49  @Test(timeout = 4000)50  public void test2()  throws Throwable  {51      Object object0 = new Object();52      ConstructorInstantiator constructorInstantiator0 = new ConstructorInstantiator(object0);53      Class<Object> class0 = Object.class;54      // Undeclared exception!55      try { 56        constructorInstantiator0.newInstance(class0);57        fail("Expecting exception: RuntimeException");58      59      } catch(RuntimeException e) {60         //61         // Unable to create mock instance of 'Object'.62         // Please ensure that the outer instance has correct type and that the target class has parameter-less constructor.63         //64         verifyException("org.mockito.internal.creation.instance.ConstructorInstantiator", e);65      }66  }67}...

Source:ConstructorInstantiatorTest.java

...7import org.junit.Test;8import org.mockitoutil.TestBase;9import static org.junit.Assert.assertEquals;10import static org.junit.Assert.fail;11public class ConstructorInstantiatorTest extends TestBase {12    static class SomeClass {13    }14    class SomeInnerClass {15    }16    class ChildOfThis extends ConstructorInstantiatorTest {17    }18    static class SomeClass2 {19        SomeClass2(String x) {20        }21    }22    static class SomeClass3 {23        SomeClass3(int i) {24        }25    }26    @Test27    public void creates_instances() {28        assertEquals(new ConstructorInstantiator(false, new Object[0]).newInstance(SomeClass.class).getClass(), SomeClass.class);29    }30    @Test31    public void creates_instances_of_inner_classes() {32        assertEquals(new ConstructorInstantiator(true, this).newInstance(SomeInnerClass.class).getClass(), SomeInnerClass.class);33        assertEquals(new ConstructorInstantiator(true, new ChildOfThis()).newInstance(SomeInnerClass.class).getClass(), SomeInnerClass.class);34    }35    @Test36    public void creates_instances_with_arguments() {37        assertEquals(new ConstructorInstantiator(false, "someString").newInstance(SomeClass2.class).getClass(), SomeClass2.class);38    }39    @Test40    public void creates_instances_with_null_arguments() {41        assertEquals(new ConstructorInstantiator(false, new Object[]{null}).newInstance(SomeClass2.class).getClass(), SomeClass2.class);42    }43    @Test44    public void creates_instances_with_primitive_arguments() {45        assertEquals(new ConstructorInstantiator(false, 123).newInstance(SomeClass3.class).getClass(), SomeClass3.class);46    }47    @Test(expected = org.mockito.creation.instance.InstantiationException.class)48    public void fails_when_null_is_passed_for_a_primitive() {49        assertEquals(new ConstructorInstantiator(false, new Object[]{null}).newInstance(SomeClass3.class).getClass(), SomeClass3.class);50    }51    @Test52    public void explains_when_constructor_cannot_be_found() {53        try {54            new ConstructorInstantiator(false, new Object[0]).newInstance(SomeClass2.class);55            fail();56        } catch (org.mockito.creation.instance.InstantiationException e) {57            assertThat(e).hasMessageContaining("Unable to create instance of 'SomeClass2'.\n" +58                    "Please ensure that the target class has a 0-arg constructor.");59        }60    }61}...

ConstructorInstantiator

Using AI Code Generation

1import org.mockito.internal.creation.instance.ConstructorInstantiator;2import org.mockito.internal.creation.instance.Instantiator;3public class 1 {4    public static void main(String[] args) {5        Instantiator instantiator = new ConstructorInstantiator();6        Object instance = instantiator.newInstance(1.class);7        System.out.println(instance);8    }9}

ConstructorInstantiator

Using AI Code Generation

1package com.example;2import org.mockito.internal.creation.instance.ConstructorInstantiator;3public class Example1 {4    public static void main(String[] args) {5        ConstructorInstantiator constructorInstantiator = new ConstructorInstantiator();6        constructorInstantiator.newInstance(Example1.class);7    }8}9at org.mockito.internal.creation.instance.ConstructorInstantiator.newInstance(ConstructorInstantiator.java:26)10at com.example.Example1.main(Example1.java:10)11at org.mockito.internal.creation.instance.ConstructorInstantiator.newInstance(ConstructorInstantiator.java:26)12at com.example.Example1.main(Example1.java:10)

ConstructorInstantiator

Using AI Code Generation

1import org.mockito.internal.creation.instance.ConstructorInstantiator;2import org.mockito.internal.creation.instance.Instantiator;3import java.lang.reflect.Constructor;4import java.lang.reflect.InvocationTargetException;5import java.lang.reflect.Modifier;6import java.util.Arrays;7import java.util.LinkedList;8import java.util.List;9import java.util.Set;10import java.util.HashSet;11import java.util.ArrayList;12import java.util.Collections;13import java.util.Comparator;14import java.util.HashMap;15import java.util.Map;16import java.util.concurrent.ConcurrentHashMap;17import java.util.concurrent.ConcurrentMap;18import org.mockito.exceptions.base.MockitoException;19import org.mockito.internal.util.MockUtil;20import org.mockito.internal.util.ObjectMethodsGuru;21import org.mockito.internal.util.reflection.FieldReader;22import org.mockito.internal.util.reflection.FieldSetter;23import org.mockito.internal.util.reflection.GenericMetadataSupport;24import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeExtractor;25import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeMetadata;26import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeMetadataReader;27import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeMetadataWriter;28import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector;29import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeDeclaration;30import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMap;31import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProvider;32import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderFactory;33import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderFactoryImpl;34import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderImpl;35import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderImpl.GenericTypeVariableMapProviderKey;36import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderImpl.GenericTypeVariableMapProviderKeyFactory;37import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderImpl.GenericTypeVariableMapProviderKeyFactoryImpl;38import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderImpl.GenericTypeVariableMapProviderKeyImpl;39import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericTypeReflector.GenericTypeVariableMapProviderImpl.Generic

ConstructorInstantiator

Using AI Code Generation

1import org.mockito.internal.creation.instance.*;2public class 1 {3public static void main(String[] args) {4ConstructorInstantiator constructorInstantiator = new ConstructorInstantiator();5constructorInstantiator.newInstance(String.class, null);6}7}8at org.mockito.internal.creation.instance.ConstructorInstantiator.newInstance(ConstructorInstantiator.java:38)9at 1.main(1.java:10)

ConstructorInstantiator

Using AI Code Generation

1package org.mockito.internal.creation.instance;2import org.mockito.internal.creation.instance.ConstructorInstantiator;3public class ConstructorInstantiator {4public ConstructorInstantiator() {5}6}7package org.mockito.internal.creation.instance;8import org.mockito.internal.creation.instance.Instantiator;9public class Instantiator {10public Instantiator() {11}12}13package org.mockito.internal.creation.instance;14import org.mockito.internal.creation.instance.MockitoInstantiator;15public class MockitoInstantiator {16public MockitoInstantiator() {17}18}19package org.mockito.internal.creation.instance;20import org.mockito.internal.creation.instance.ObjectMethodsGuru;21public class ObjectMethodsGuru {22public ObjectMethodsGuru() {23}24}25package org.mockito.internal.creation.instance;26import org.mockito.internal.creation.instance.ObjectMethodsGuruImpl;27public class ObjectMethodsGuruImpl {28public ObjectMethodsGuruImpl() {29}30}31package org.mockito.internal.creation.instance;32import org.mockito.internal.creation.instance.ObjectMethodsGuruImpl;33public class ObjectMethodsGuruImpl {34public ObjectMethodsGuruImpl() {35}36}37package org.mockito.internal.creation.instance;38import org.mockito.internal.creation.instance.ObjectMethodsGuruImpl;39public class ObjectMethodsGuruImpl {40public ObjectMethodsGuruImpl() {41}42}43package org.mockito.internal.creation.instance;44import org.mockito.internal.creation.instance.ObjectMethodsGuruImpl;45public class ObjectMethodsGuruImpl {46public ObjectMethodsGuruImpl() {47}48}49package org.mockito.internal.creation.instance;50import org.mockito.internal.creation.instance.ObjectMethodsGuruImpl;51public class ObjectMethodsGuruImpl {

ConstructorInstantiator

Using AI Code Generation

1public class 1 {2  public static void main(String[] args) {3    ConstructorInstantiator instantiator = new ConstructorInstantiator();4    Class classToInstantiate = Class.forName("java.util.ArrayList");5    Object instance = instantiator.newInstance(classToInstantiate);6    System.out.println(instance.getClass().getName());7  }8}9import static org.mockito.Mockito.mock;10public class 2 {11  public static void main(String[] args) {12    ArrayList mockedList = mock(ArrayList.class);13    System.out.println(mockedList.getClass().getName());14  }15}16import static org.mockito.Mockito.mock;17public class 3 {18  public static void main(String[] args) {19    ArrayList mockedList = mock(ArrayList.class);20    System.out.println(mockedList.getClass().getName());21  }22}23import static org.mockito.Mockito.mock;24public class 4 {25  public static void main(String[] args) {26    ArrayList mockedList = mock(ArrayList.class);27    System.out.println(mockedList.getClass().getName());28  }29}

ConstructorInstantiator

Using AI Code Generation

1package com.example;2import org.mockito.internal.creation.instance.ConstructorInstantiator;3import org.mockito.internal.creation.instance.Instantiator;4public class SpyObject {5    public static void main(String[] args) {6        Instantiator instantiator = new ConstructorInstantiator();7        Object spy = instantiator.newInstance(SpyObject.class);8        System.out.println("The spy object class name is: " + spy.getClass().getName());9    }10}

ConstructorInstantiator

Using AI Code Generation

1import org.mockito.internal.creation.instance.ConstructorInstantiator;2public class 1 {3  public static void main(String[] args) {4    ConstructorInstantiator ci = new ConstructorInstantiator();5    1 obj = (1)ci.newInstance(1.class);6    System.out.println(obj.x);7  }8}

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