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How to use DefaultInjectFieldSearcher class of org.powermock.api.extension.listener package

Best Powermock code snippet using org.powermock.api.extension.listener.DefaultInjectFieldSearcher

...71        AnnotationMockScanner scanner = new AnnotationMockScanner(annotation);72        List<MockMetadata> mocksMetadata = scanner.scan(injectCandidateInstance);73        globalMetadata.add(mocksMetadata);74        for (MockMetadata mockMetadata : mocksMetadata) {75            injectMock(injectCandidateInstance, mockMetadata, mockCreator, new DefaultInjectFieldSearcher());76        }77    }78    protected void injectMock(Object injectCandidateInstance, MockMetadata mockMetadata,79                              AnnotationMockCreator mockCreator, InjectFieldSearcher fieldSearch) throws IllegalAccessException {80        Object mock = createMock(mockCreator, mockMetadata);81        Field field = fieldSearch.findField(injectCandidateInstance, mockMetadata);82        if (field != null && mock != null) {83            field.setAccessible(true);84            field.set(injectCandidateInstance, mock);85        }86    }87    protected Object createMock(AnnotationMockCreator mockCreator, MockMetadata mockMetadata) {88        if (mockMetadata.getMock() == null) {89            Object mock = mockCreator.createMockInstance(mockMetadata.getType(), mockMetadata.getMethods());...

Source: DefaultInjectFieldSearcher.java

...23/**24 *25 */26@SuppressWarnings("unchecked")27class DefaultInjectFieldSearcher implements InjectFieldSearcher {28    @Override29    public Field findField(Object instance, MockMetadata mockMetadata) {30        Set<Field> candidates = Whitebox.getFieldsAnnotatedWith(instance, mockMetadata.getAnnotation());31        if (candidates.size() == 1) {32            return candidates.iterator().next();33        }34        candidates = filterByQualifier(candidates, mockMetadata.getQualifier());35        if (candidates.size() == 1) {36            return candidates.iterator().next();37        }38        candidates = filterByType(candidates, mockMetadata.getType());39        if (candidates.size() == 1) {40            return candidates.iterator().next();41        }...

DefaultInjectFieldSearcher

Using AI Code Generation

1import org.powermock.api.extension.listener.DefaultInjectFieldSearcher;2import org.powermock.core.classloader.annotations.PrepareForTest;3import org.powermock.modules.junit4.PowerMockRunner;4import org.powermock.reflect.Whitebox;5import org.junit.Test;6import org.junit.runner.RunWith;7import static org.junit.Assert.assertEquals;8import static org.powermock.api.support.membermodification.MemberMatcher.method;9import static org.powermock.api.support.membermodification.MemberModifier.suppress;10@RunWith(PowerMockRunner.class)11@PrepareForTest({Example.class})12public class ExampleTest {13    public void test() throws Exception {14        Example example = new Example();15        Whitebox.setInternalState(example, new DefaultInjectFieldSearcher(), "message", "Hello World");16        suppress(method(Example.class, "display"));17        assertEquals("Hello World", example.getMessage());18    }19}20import org.powermock.api.extension.listener.DefaultInjectFieldSearcher;21import org.powermock.core.classloader.annotations.PrepareForTest;22import org.powermock.modules.junit4.PowerMockRunner;23import org.powermock.reflect.Whitebox;24import org.junit.Test;25import org.junit.runner.RunWith;26import static org.junit.Assert.assertEquals;27import static org.powermock.api.support.membermodification.MemberMatcher.method;28import static org.powermock.api.support.membermodification.MemberModifier.suppress;29@RunWith(PowerMockRunner.class)30@PrepareForTest({Example.class})31public class ExampleTest {32    public void test() throws Exception {33        Example example = new Example();34        Whitebox.setInternalState(example, new DefaultInjectFieldSearcher(), "message", "Hello World");35        suppress(method(Example.class, "display"));36        assertEquals("Hello World", example.getMessage());37    }38}39import org.powermock.api.extension.listener.DefaultInjectFieldSearcher;40import org.powermock.core.classloader.annotations.PrepareForTest;41import org.powermock.modules.junit4.PowerMockRunner;42import org.powermock.reflect.Whitebox;43import org.junit.Test;44import org.junit.runner.RunWith;45import static org.junit.Assert.assertEquals;46import static org.powermock.api.support.membermodification.MemberMatcher.method;47import static org.powermock.api.support.membermodification.MemberModifier.suppress;48@RunWith(PowerMockRunner.class)

DefaultInjectFieldSearcher

Using AI Code Generation

1import org.powermock.api.extension.listener.AnnotationEnabler;2import org.powermock.api.extension.listener.AnnotationEnablerListener;3import org.powermock.core.classloader.annotations.PowerMockIgnore;4import org.powermock.modules.junit4.PowerMockRunner;5import org.powermock.modules.junit4.PowerMockRunnerDelegate;6import org.powermock.reflect.Whitebox;7import org.powermock.reflect.internal.DefaultFieldSearcher;8import org.powermock.reflect.internal.DefaultInjectFieldSearcher;9import org.powermock.reflect.internal.FieldSearcher;10import org.powermock.reflect.internal.InjectFieldSearcher;11import org.powermock.reflect.internal.WhiteboxImpl;12import org.powermock.reflect.testclasses.FieldSearcherTest;13import org.powermock.reflect.testclasses.FieldSearcherTest.Child;14import org.powermock.reflect.testclasses.FieldSearcherTest.Parent;15import org.powermock.reflect.testclasses.FieldSearcherTest.TestClass;16import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField;17import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField2;18import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField3;19import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField4;20import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField5;21import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField6;22import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField7;23import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField8;24import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField9;25import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField10;26import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField11;27import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField12;28import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField13;29import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField14;30import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField15;31import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField16;32import org.powermock.reflect.testclasses.FieldSearcherTest.TestClassWithInheritedField17;33import org.powermock

DefaultInjectFieldSearcher

Using AI Code Generation

1package com.powermock;2import org.junit.runner.RunWith;3import org.powermock.core.classloader.annotations.PrepareForTest;4import org.powermock.modules.junit4.PowerMockRunner;5import org.powermock.reflect.Whitebox;6@RunWith(PowerMockRunner.class)7@PrepareForTest({DefaultInjectFieldSearcher.class})8public class DefaultInjectFieldSearcherTest {9    public void test() throws Exception {10        DefaultInjectFieldSearcher defaultInjectFieldSearcher = new DefaultInjectFieldSearcher();11        Whitebox.invokeMethod(defaultInjectFieldSearcher, "getFieldsToInject", new Object[]{});12        Whitebox.invokeMethod(defaultInjectFieldSearcher, "inject", new Object[]{});13    }14}15java.lang.NoSuchMethodException: com.powermock.DefaultInjectFieldSearcher.getFieldsToInject()16	at java.lang.Class.getMethod(Class.java:1786)17	at org.powermock.reflect.internal.WhiteboxImpl.invokeMethod(WhiteboxImpl.java:391)18	at org.powermock.reflect.Whitebox.invokeMethod(Whitebox.java:205)19	at com.powermock.DefaultInjectFieldSearcherTest.test(DefaultInjectFieldSearcherTest.java:19)20java.lang.NoSuchMethodException: com.powermock.DefaultInjectFieldSearcher.inject()21	at java.lang.Class.getMethod(Class.java:1786)22	at org.powermock.reflect.internal.WhiteboxImpl.invokeMethod(WhiteboxImpl.java:391)23	at org.powermock.reflect.Whitebox.invokeMethod(Whitebox.java:205)24	at com.powermock.DefaultInjectFieldSearcherTest.test(DefaultInjectFieldSearcherTest.java:20)25Recommended Posts: PowerMock | PowerMockito.verifyPrivate() method26PowerMock | PowerMockito.verifyStatic() method27PowerMock | PowerMockito.mockStatic() method28PowerMock | PowerMockito.mock() method29PowerMock | PowerMockito.whenNew() method30PowerMock | PowerMockito.when() method31PowerMock | PowerMockito.verify() method32PowerMock | PowerMockito.doThrow() method33PowerMock | PowerMockito.doCallRealMethod() method34PowerMock | PowerMockito.doReturn() method35PowerMock | PowerMockito.doAnswer() method36PowerMock | PowerMockito.doNothing() method37PowerMock | PowerMockito.when() method38PowerMock | PowerMockito.mock() method39PowerMock | PowerMockito.mockStatic() method40PowerMock | PowerMockito.verifyPrivate() method

DefaultInjectFieldSearcher

Using AI Code Generation

1import org.powermock.api.extension.listener.AnnotationEnabler;2import org.powermock.api.extension.listener.AnnotationEnablerTestListener;3import org.powermock.core.classloader.annotations.PowerMockIgnore;4import org.powermock.modules.junit4.PowerMockRunner;5import org.powermock.modules.junit4.PowerMockRunnerDelegate;6import org.powermock.reflect.Whitebox;7import org.powermock.reflect.internal.DefaultInjectFieldSearcher;8import org.junit.Before;9import org.junit.Test;10import org.junit.runner.RunWith;11import org.junit.runners.JUnit4;12import static org.junit.Assert.assertEquals;13import static org.junit.Assert.fail;14@RunWith(PowerMockRunner.class)15@PowerMockRunnerDelegate(JUnit4.class)16@PowerMockIgnore("javax.management.*")17public class DefaultInjectFieldSearcherTest {18    private DefaultInjectFieldSearcher fieldSearcher;19    public void setUp() {20        fieldSearcher = new DefaultInjectFieldSearcher();21    }22    public void shouldFindInjectField() {23        try {24            Whitebox.invokeMethod(fieldSearcher, "findInjectField", new TestClass());25        } catch (Exception e) {26            fail("Should not throw exception");27        }28    }29    public void shouldNotFindInjectField() {30        try {31            Whitebox.invokeMethod(fieldSearcher, "findInjectField", new TestClass2());32            fail("Should throw exception");33        } catch (Exception e) {34            assertEquals("No field annotated with @Inject found in class", e.getMessage());35        }36    }37    private class TestClass {38        private String field;39    }40    private class TestClass2 {41        private String field;42    }43}44import org.powermock.reflect.Whitebox;45import org.powermock.reflect.internal.DefaultInjectFieldSearcher;46import org.junit.Before;47import org.junit.Test;48import static org.junit.Assert.assertEquals;49import static org.junit.Assert.fail;50public class DefaultInjectFieldSearcherTest {51    private DefaultInjectFieldSearcher fieldSearcher;52    public void setUp() {53        fieldSearcher = new DefaultInjectFieldSearcher();54    }55    public void shouldFindInjectField() {56        try {57            Whitebox.invokeMethod(fieldSearcher, "findInjectField", new TestClass());58        } catch (Exception e)

DefaultInjectFieldSearcher

Using AI Code Generation

1package org.powermock.examples.tutorial.part3;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.powermock.api.mockito.PowerMockito;5import org.powermock.core.classloader.annotations.PrepareForTest;6import org.powermock.examples.tutorial.part1.FinalClass;7import org.powermock.examples.tutorial.part1.FinalClassWithFinalMethod;8import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod;9import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock;10import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock2;11import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock3;12import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock4;13import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock5;14import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock6;15import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock7;16import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock8;17import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock9;18import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock10;19import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock11;20import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock12;21import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock13;22import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock14;23import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock15;24import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock16;25import org.powermock.examples.tutorial.part1.FinalClassWithStaticMethod.FinalClassWithStaticMethodMock17;26import org

DefaultInjectFieldSearcher

Using AI Code Generation

1public class 4 {2    public static void main(String[] args) {3        DefaultInjectFieldSearcher fieldSearcher = new DefaultInjectFieldSearcher();4        List<Field> fields = fieldSearcher.findFieldsToInject(new Object());5        System.out.println(fields);6    }7}

DefaultInjectFieldSearcher

Using AI Code Generation

1public class 4.java {2    public static void main(String[] args) {3        DefaultInjectFieldSearcher obj = new DefaultInjectFieldSearcher();4        obj.findFieldsToInject(new Object(), new Class<?>[]{});5    }6}7public class 5.java {8    public static void main(String[] args) {9        DefaultMockPolicyFactory obj = new DefaultMockPolicyFactory();10        obj.createPolicy();11    }12}13public class 6.java {14    public static void main(String[] args) {15        DefaultMockPolicyFactory obj = new DefaultMockPolicyFactory();16        obj.createPolicy();17    }18}19public class 7.java {20    public static void main(String[] args) {21        DefaultMockPolicyFactory obj = new DefaultMockPolicyFactory();22        obj.createPolicy();23    }24}25public class 8.java {26    public static void main(String[] args) {27        DefaultMockPolicyFactory obj = new DefaultMockPolicyFactory();28        obj.createPolicy();29    }30}31public class 9.java {32    public static void main(String[] args) {33        DefaultMockPolicyFactory obj = new DefaultMockPolicyFactory();34        obj.createPolicy();35    }36}37public class 10.java {38    public static void main(String[] args) {39        DefaultMockPolicyFactory obj = new DefaultMockPolicyFactory();40        obj.createPolicy();41    }42}43public class 11.java {44    public static void main(String[] args) {45        DefaultMockPolicyFactory obj = new DefaultMockPolicyFactory();46        obj.createPolicy();47    }48}

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