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How to use injectMocksOnClass method of org.easymock.internal.Injector class

Best Easymock code snippet using org.easymock.internal.Injector.injectMocksOnClass

Source:Injector.java

...81                }82            }83            Class<?> testSubjectClass = testSubject.getClass();84            while (testSubjectClass != Object.class) {85                injectMocksOnClass(testSubjectClass, testSubject, injectionPlan);86                testSubjectClass = testSubjectClass.getSuperclass();87            }88        }89        // Check for unsatisfied qualified injections only after having scanned all TestSubjects and their superclasses90        for (Injection injection : injectionPlan.getQualifiedInjections()) {91            if (!injection.isMatched()) {92                throw new AssertionError(93                        String.format("Unsatisfied qualifier: '%s'", injection.getAnnotation().fieldName()));94            }95        }96    }97    static <T> T instantiateTestSubject(Field f) {98        T testSubject;99        @SuppressWarnings("unchecked")100        Class<T> type = (Class<T>) f.getType();101        if(type.isMemberClass() && !Modifier.isStatic(type.getModifiers())) {102            throw new AssertionError("TestSubject is an inner class. You need to instantiate '" + f.getName() + "' manually");103        }104        Constructor<T> defaultConstructor;105        try {106            defaultConstructor = type.getDeclaredConstructor();107        } catch (NoSuchMethodException e) {108            throw new AssertionError("TestSubject is null and has no default constructor. You need to instantiate '" + f.getName() + "' manually");109        }110        defaultConstructor.setAccessible(true);111        try {112            testSubject = defaultConstructor.newInstance();113        } catch (ReflectiveOperationException e) {114            throw new AssertionError("TestSubject is null and default constructor fails on invocation. You need to instantiate '" + f.getName() + "' manually", e);115        }116        return testSubject;117    }118    /**119     * Create the mocks and find the fields annotated with {@link TestSubject}120     *121     * @param hostClass class to search122     * @param host object of the class123     * @param injectionPlan output parameter where the created mocks and fields to inject are added124     */125    private static void createMocksForAnnotations(Class<?> hostClass, Object host,126            InjectionPlan injectionPlan) {127        Field[] fields = hostClass.getDeclaredFields();128        for (Field f : fields) {129            TestSubject ima = f.getAnnotation(TestSubject.class);130            if (ima != null) {131                injectionPlan.addTestSubjectField(f);132                continue;133            }134            Mock annotation = f.getAnnotation(Mock.class);135            if (annotation == null) {136                continue;137            }138            Class<?> type = f.getType();139            String name = annotation.name();140            // Empty string means we are on the default value which we means no name (aka null) from the EasyMock point of view141            name = (name.length() == 0 ? null : name);142            MockType mockType = mockTypeFromAnnotation(annotation);143            Object mock;144            if (host instanceof EasyMockSupport) {145                mock = ((EasyMockSupport) host).createMock(name, mockType, type);146            }147            else {148                mock = EasyMock.createMock(name, mockType, type);149            }150            f.setAccessible(true);151            try {152                f.set(host, mock);153            } catch (IllegalAccessException e) {154                // ///CLOVER:OFF155                throw new RuntimeException(e);156                // ///CLOVER:ON157            }158            injectionPlan.addInjection(new Injection(mock, annotation));159        }160    }161    private static MockType mockTypeFromAnnotation(Mock annotation) {162        MockType valueMockType = annotation.value();163        MockType mockType = annotation.type();164        if(valueMockType != MockType.DEFAULT && mockType != MockType.DEFAULT) {165            throw new AssertionError("@Mock.value() and @Mock.type() are aliases, you can't specify both at the same time");166        }167        if(valueMockType != MockType.DEFAULT) {168            mockType = valueMockType;169        }170        return mockType;171    }172    /**173     * Try to inject a mock to every fields in the class174     *175     * @param clazz class where the fields are taken176     * @param obj object being a instance of clazz177     * @param injectionPlan details of possible mocks for injection178     */179    private static void injectMocksOnClass(Class<?> clazz, Object obj,180            InjectionPlan injectionPlan) {181        List<Field> fields = injectByName(clazz, obj, injectionPlan.getQualifiedInjections());182        injectByType(obj, fields, injectionPlan.getUnqualifiedInjections());183    }184    private static List<Field> injectByName(Class<?> clazz, Object obj,185            List<Injection> qualifiedInjections) {186        List<Field> fields = fieldsOf(clazz);187        for (Injection injection : qualifiedInjections) {188            Field f = getFieldByName(clazz, injection.getQualifier());189            InjectionTarget target = injectionTargetWithField(f);190            if (target == null) {191                continue;192            }193            if (target.accepts(injection)) {...

injectMocksOnClass

Using AI Code Generation

1import org.easymock.internal.Injector;2import org.easymock.internal.MocksControl;3public class TestClass {4    private final MocksControl mocksControl = new MocksControl(MocksControl.MockType.NICE);5    private final Injector injector = new Injector(mocksControl);6    public void test() {7        injector.injectMocksOnClass(this);8    }9}10import org.easymock.internal.Injector;11import org.easymock.internal.MocksControl;12public class TestClass {13    private final MocksControl mocksControl = new MocksControl(MocksControl.MockType.NICE);14    private final Injector injector = new Injector(mocksControl);15    public void test() {16        injector.injectMocksOnClass(this);17    }18}

injectMocksOnClass

Using AI Code Generation

1import org.easymock.EasyMock2import org.easymock.internal.Injector3class Example {4    public static void main(String[] args) {5        List<String> list = EasyMock.createMock(List.class)6        Map<String, String> map = EasyMock.createMock(Map.class)7        Injector.injectMocksOnClass(Example, list, map)8        list.add("a")9        list.add("b")10        list.add("c")11        EasyMock.expectLastCall().andThrow(new RuntimeException())12        EasyMock.expect(map.get("a")).andReturn("A")13        EasyMock.expect(map.get("b")).andReturn("B")14        EasyMock.expect(map.get("c")).andReturn("C")15        EasyMock.replay(list, map)16        try {17            new Example().methodToBeTested()18        } catch (Exception e) {19        }20        EasyMock.verify(list, map)21    }22    void methodToBeTested() {23        list.add("a")24        list.add("b")25        list.add("c")26        map.get("a")27        map.get("b")28        map.get("c")29    }30}31class Example {32    void methodToBeTested() {33        list.add("a")34        list.add("b")35        list.add("c")36        map.get("a")37        map.get("b")38        map.get("c")39    }40}41import org.easymock.EasyMock42import org.easymock.EasyMockRunner43import org.easymock.Mock44import org.junit.runner.RunWith45@RunWith(EasyMockRunner.class)46class ExampleTest {47    void testMethodToBeTested() {48        list.add("a")49        list.add("b")

injectMocksOnClass

Using AI Code Generation

1import org.easymock.internal.Injector2import java.lang.reflect.Field3def injectMocksOnClass(Object target) {4    def injector = new Injector()5    def method = injector.class.getDeclaredMethod("injectMocksOnClass", Object.class)6    method.setAccessible(true)7    method.invoke(injector, target)8}9def injectMocksOnClass(Object target, Class clazz) {10    def injector = new Injector()11    def method = injector.class.getDeclaredMethod("injectMocksOnClass", Object.class, Class.class)12    method.setAccessible(true)13    method.invoke(injector, target, clazz)14}15def getMockFields(Class clazz) {

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