How to use scan method of org.mockito.internal.configuration.injection.scanner.InjectMocksScanner class

Best Mockito code snippet using org.mockito.internal.configuration.injection.scanner.InjectMocksScanner.scan

Source:InjectMocksScanner.java

1/*2 * Copyright (c) 2007 Mockito contributors3 * This program is made available under the terms of the MIT License.4 */5package org.mockito.internal.configuration.injection.scanner;6import org.mockito.Captor;7import org.mockito.InjectMocks;8import org.mockito.Mock;9import static org.mockito.internal.exceptions.Reporter.unsupportedCombinationOfAnnotations;10import java.lang.annotation.Annotation;11import java.lang.reflect.Field;12import java.util.HashSet;13import java.util.Set;14/**15 * Scan field for injection.16 */17public class InjectMocksScanner {18    private final Class<?> clazz;19    /**20     * Create a new InjectMocksScanner for the given clazz on the given instance21     *22     * @param clazz    Current class in the hierarchy of the test23     */24    public InjectMocksScanner(Class<?> clazz) {25        this.clazz = clazz;26    }27    /**28     * Add the fields annotated by @{@link InjectMocks}29     *30     * @param mockDependentFields Set of fields annotated by  @{@link InjectMocks}31     */32    public void addTo(Set<Field> mockDependentFields) {33        mockDependentFields.addAll(scan());34    }35    /**36     * Scan fields annotated by &#064;InjectMocks37     *38     * @return Fields that depends on Mock39     */40    @SuppressWarnings("unchecked")41    private Set<Field> scan() {42        Set<Field> mockDependentFields = new HashSet<Field>();43        Field[] fields = clazz.getDeclaredFields();44        for (Field field : fields) {45            if (null != field.getAnnotation(InjectMocks.class)) {46                assertNoAnnotations(field, Mock.class, Captor.class);47                mockDependentFields.add(field);48            }49        }50        return mockDependentFields;51    }52    private static void assertNoAnnotations(Field field, Class<? extends Annotation>... annotations) {53        for (Class<? extends Annotation> annotation : annotations) {54            if (field.isAnnotationPresent(annotation)) {55                throw unsupportedCombinationOfAnnotations(annotation.getSimpleName(), InjectMocks.class.getSimpleName());...

scan

Using AI Code Generation

1import org.mockito.InjectMocks;2import org.mockito.Mock;3import org.mockito.Mockito;4import org.mockito.MockitoAnnotations;5import org.mockito.internal.configuration.injection.scanner.InjectMocksScanner;6import org.mockito.internal.configuration.injection.scanner.TestClass;7public class InjectMocksScannerTest {8    private Dependency dependency;9    private ClassUnderTest classUnderTest;10    public static void main(String[] args) {11        new InjectMocksScannerTest().test();12    }13    public void test() {14        MockitoAnnotations.initMocks(this);15        InjectMocksScanner scanner = new InjectMocksScanner();16        TestClass testClass = new TestClass(this);17        scanner.scan(testClass);18        Mockito.when(dependency.doSomething()).thenReturn("Hello World");19        System.out.println(classUnderTest.sayHello());20    }21    public static class ClassUnderTest {22        private Dependency dependency;23        public ClassUnderTest(Dependency dependency) {24            this.dependency = dependency;25        }26        public String sayHello() {27            return dependency.doSomething();28        }29    }30    public static class Dependency {31        public String doSomething() {32            return "Hello";33        }34    }35}

scan

Using AI Code Generation

1import org.mockito.InjectMocks;2import org.mockito.Mock;3import org.mockito.MockitoAnnotations;4public class InjectMocksScannerTest {5    private Foo foo;6    private Bar bar;7    public InjectMocksScannerTest() {8        MockitoAnnotations.initMocks(this);9    }10    public static void main(String[] args) {11        InjectMocksScannerTest test = new InjectMocksScannerTest();12        System.out.println(test.bar.getFoo());13    }14}15class Foo {16}17class Bar {18    private Foo foo;19    public Foo getFoo() {20        return foo;21    }22}23-> at InjectMocksScannerTest.main(InjectMocksScannerTest.java:25)24private Foo foo;25private Bar bar;26public InjectMocksScannerTest() {27    MockitoAnnotations.initMocks(this);28}29public static void main(String[] args) {30    InjectMocksScannerTest test = new InjectMocksScannerTest();31    System.out.println(test.bar.getFoo());32}33class Foo {34}35class Bar {36    private Foo foo;37    public Foo getFoo() {38        return foo;39    }40}41-> at InjectMocksScannerTest.main(InjectMocksScanne

scan

Using AI Code Generation

1public class InjectMocksScannerTest {2    public void testInjectMocksScanner() {3        InjectMocksScanner injectMocksScanner = new InjectMocksScanner();4        Object object = new Object();5        injectMocksScanner.scan(object);6        Mockito.verify(injectMocksScanner).scan(object);7    }8}9public class MockInjectionScannerTest {10    public void testMockInjectionScanner() {11        MockInjectionScanner mockInjectionScanner = new MockInjectionScanner();12        Object object = new Object();13        mockInjectionScanner.scan(object);14        Mockito.verify(mockInjectionScanner).scan(object);15    }16}17public class MockInjectionScannerTest {18    public void testMockInjectionScanner() {19        MockInjectionScanner mockInjectionScanner = new MockInjectionScanner();20        Object object = new Object();21        mockInjectionScanner.scan(object);22        Mockito.verify(mockInjectionScanner).scan(object);23    }24}25public class MockInjectionScannerTest {26    public void testMockInjectionScanner() {27        MockInjectionScanner mockInjectionScanner = new MockInjectionScanner();28        Object object = new Object();29        mockInjectionScanner.scan(object);30        Mockito.verify(mockInjectionScanner).scan(object);31    }32}33public class MockInjectionScannerTest {34    public void testMockInjectionScanner() {35        MockInjectionScanner mockInjectionScanner = new MockInjectionScanner();36        Object object = new Object();37        mockInjectionScanner.scan(object);38        Mockito.verify(mockInjectionScanner).scan(object);39    }40}

scan

Using AI Code Generation

1    public void scan(Object toBeInjected) {2        List<Field> fields = ReflectionUtils.getAllFields(toBeInjected.getClass(), withAnnotation(InjectMocks.class));3        for (Field field : fields) {4            Object mock = mocks.get(field.getType());5            if (mock != null) {6                ReflectionUtils.setField(field, toBeInjected, mock);7            }8        }9    }10}

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