@Override
@SuppressWarnings("unchecked")
public <T> T createMock(MockCreationSettings<T> settings, MockHandler handler) {
Class<T> typeToMock = settings.getTypeToMock();
@SuppressWarnings("rawtypes")
Set<Class> interfacesSet = settings.getExtraInterfaces();
Class<?>[] extraInterfaces = interfacesSet.toArray(new Class[interfacesSet.size()]);
InvocationHandler invocationHandler = new InvocationHandlerAdapter(handler);
if (typeToMock.isInterface()) {
// support interfaces via java.lang.reflect.Proxy
@SuppressWarnings("rawtypes")
Class[] classesToMock = new Class[extraInterfaces.length + 1];
classesToMock[0] = typeToMock;
System.arraycopy(extraInterfaces, 0, classesToMock, 1, extraInterfaces.length);
ClassLoader contextClassLoader = Thread.currentThread().getContextClassLoader();
// newProxyInstance returns the type of typeToMock
T mock = (T) Proxy.newProxyInstance(contextClassLoader, classesToMock, invocationHandler);
return mock;
} else {
try {
Class<? extends T> proxyClass = getProxyClass(typeToMock, extraInterfaces);
T mock = proxyClass.newInstance();
((ClassProxy) mock).setHandler(invocationHandler);
return mock;
} catch (RuntimeException e) {
throw e;
} catch (Exception e) {
throw new MockitoException("Failed to mock " + typeToMock, e);
}
}
}
public <T> T createMock(MockCreationSettings<T> settings, MockHandler handler) {
InternalMockHandler mockitoHandler = cast(handler);
return ClassImposterizer.INSTANCE.imposterise(
new MethodInterceptorForGroovyFilter(mockitoHandler, settings),
settings.getTypeToMock(),
settings.getExtraInterfaces());
}