How to use resolveStrategy method of org.mockito.internal.creation.bytebuddy.SubclassInjectionLoader class

Best Mockito code snippet using org.mockito.internal.creation.bytebuddy.SubclassInjectionLoader.resolveStrategy

Source:SubclassInjectionLoader.java

...38        }39    }40    private static class WithReflection implements SubclassLoader {41        @Override42        public ClassLoadingStrategy<ClassLoader> resolveStrategy(Class<?> mockedType, ClassLoader classLoader, boolean codegen) {43            return ClassLoadingStrategy.Default.INJECTION.with(codegen ? InjectionBase.class.getProtectionDomain() : mockedType.getProtectionDomain());44        }45    }46    private static class WithLookup implements SubclassLoader {47        private final Object lookup;48        private final Object codegenLookup;49        private final Method privateLookupIn;50        WithLookup(Object lookup, Object codegenLookup, Method privateLookupIn) {51            this.lookup = lookup;52            this.codegenLookup = codegenLookup;53            this.privateLookupIn = privateLookupIn;54        }55        @Override56        public ClassLoadingStrategy<ClassLoader> resolveStrategy(Class<?> mockedType, ClassLoader classLoader, boolean codegen) {57            if (codegen) {58                return ClassLoadingStrategy.UsingLookup.of(codegenLookup);59            } else if (classLoader != mockedType.getClassLoader()) {60                return ClassLoadingStrategy.Default.WRAPPER.with(mockedType.getProtectionDomain());61            } else {62                try {63                    Object privateLookup;64                    try {65                        privateLookup = privateLookupIn.invoke(null, mockedType, lookup);66                    } catch (InvocationTargetException exception) {67                        if (exception.getCause() instanceof IllegalAccessException) {68                            return ClassLoadingStrategy.Default.WRAPPER.with(mockedType.getProtectionDomain());69                        } else {70                            throw exception.getCause();71                        }72                    }73                    return ClassLoadingStrategy.UsingLookup.of(privateLookup);74                } catch (Throwable exception) {75                    throw new MockitoException(join(76                        "The Java module system prevents Mockito from defining a mock class in the same package as " + mockedType,77                        "",78                        "To overcome this, you must open and export the mocked type to Mockito.",79                        "Remember that you can also do so programmatically if the mocked class is defined by the same module as your test code",80                        exception81                    ));82                }83            }84        }85    }86    @Override87    public ClassLoadingStrategy<ClassLoader> resolveStrategy(Class<?> mockedType, ClassLoader classLoader, boolean codegen) {88        return loader.resolveStrategy(mockedType, classLoader, codegen);89    }90}...

resolveStrategy

Using AI Code Generation

1public class SubclassInjectionLoaderTest {2    private final SubclassInjectionLoader loader = new SubclassInjectionLoader(3            new SubclassBytecodeGenerator(new SubclassInstrumentationState.Factory(), new SubclassBytecodeGenerator.Config() {4                public boolean saveGeneratedFiles() {5                    return false;6                }7                public boolean isSerializable() {8                    return false;9                }10                public boolean isSerializableNoOp() {11                    return false;12                }13            }), new MockMethodInterceptor.Factory());14    public void should_resolve_strategy() {15        Class<?> type = new ByteBuddy()16                .subclass(Object.class)17                .name("org.mockito.test.SubclassInjectionLoaderTest$Foo")18                .make()19                .load(getClass().getClassLoader(), ClassLoadingStrategy.Default.WRAPPER)20                .getLoaded();21        SubclassInjectionLoader.Strategy strategy = loader.resolveStrategy(type);22        assertThat(strategy).isNotNull();23    }24    static class Foo {25    }26}

resolveStrategy

Using AI Code Generation

1import net.bytebuddy.dynamic.loading.ClassLoadingStrategy2import org.mockito.internal.creation.bytebuddy.SubclassInjectionLoader3import org.mockito.internal.util.MockUtil4import org.mockito.internal.util.reflection.LenientCopyTool5import org.mockito.invocation.MockHandler6import org.mockito.mock.MockCreationSettings7import org.mockito.plugins.MockMaker8import org.mockito.plugins.MockMaker.TypeMockability9class MyMockMaker implements MockMaker {10    MyMockMaker() {11        this.delegate = MockMakerServiceLoader.loadMockMaker()12    }13    <T> MockHandler<T> createMockHandler(MockCreationSettings<T> settings) {14        return delegate.createMockHandler(settings)15    }16    <T> T createMock(MockCreationSettings<T> settings, MockHandler<T> handler) {17        if (settings.isSerializable()) {18            return delegate.createMock(settings, handler)19        }20        ClassLoader classLoader = SubclassInjectionLoader.resolveStrategy(settings).classLoader(MockUtil.getMockSettings(handler.getMock()).getTypeToMock())21        ClassLoadingStrategy classLoadingStrategy = ClassLoadingStrategy.Default.INJECTION.with(classLoader)22        LenientCopyTool lenientCopyTool = new LenientCopyTool(classLoader)23        return lenientCopyTool.copy(delegate.createMock(settings, handler), classLoadingStrategy)24    }25    MockHandlerFactory getHandlerFactory() {26        return delegate.getHandlerFactory()27    }28    TypeMockability isTypeMockable(Class<?> type) {29        return delegate.isTypeMockable(type)30    }31    void resetMock(Object mock, MockHandler handler, MockCreationSettings settings) {32        delegate.resetMock(mock, handler, settings)33    }34    void clearMock(Object mock, MockHandler handler, MockCreationSettings settings) {35        delegate.clearMock(mock, handler, settings)36    }37}38import org.mockito.internal.configuration.plugins.PluginRegistry39import org.mockito.plugins.MockMaker40import org.mockito.plugins.PluginSwitch41PluginRegistry.register(MockMaker.class, new MyMockMaker())42PluginSwitch.enablePlugin(MockMaker.class)

resolveStrategy

Using AI Code Generation

1Class<?> clazz = new SubclassInjectionLoader().resolveStrategy(2        new SubclassInjectionLoader.ByteBuddyMockMakerSubclassInjectionStrategy(3                new ByteBuddy()4).load(5        new ByteBuddy()6                .subclass(Bar.class)7                .make()8                .load(Bar.class.getClassLoader())9                .getLoaded()10);11Class<?> clazz = new SubclassInjectionLoader().resolveStrategy(12        new SubclassInjectionLoader.ByteBuddyMockMakerSubclassInjectionStrategy(13                new ByteBuddy()14).load(15        new ByteBuddy()16                .subclass(Bar.class)17                .make()18                .load(Bar.class.getClassLoader())19                .getLoaded()20);21public class Bar {22    public String bar() {23        return "bar";24    }25}26public class Foo {27    public String foo() {28        return "foo";29    }30}31Class<?> clazz = new SubclassInjectionLoader().resolveStrategy(32        new SubclassInjectionLoader.ByteBuddyMockMakerSubclassInjectionStrategy(33                new ByteBuddy()34).load(35        new ByteBuddy()36                .subclass(Bar.class)37                .make()38                .load(Bar.class.getClassLoader())39                .getLoaded()40);41Class<?> clazz = new SubclassInjectionLoader().resolveStrategy(42        new SubclassInjectionLoader.ByteBuddyMockMakerSubclassInjectionStrategy(43                new ByteBuddy()44).load(45        new ByteBuddy()46                .subclass(Bar.class)47                .make()48                .load(Bar.class.getClassLoader())49                .getLoaded()50);51public class Bar {52    public String bar() {53        return "bar";54    }55}56public class Foo {57    public String foo() {58        return "foo";59    }60}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.