// Unsafe mechanics
static long objectFieldOffset(sun.misc.Unsafe UNSAFE, String field, Class<?> klazz) {
try {
return UNSAFE.objectFieldOffset(klazz.getDeclaredField(field));
} catch (NoSuchFieldException e) {
// Convert Exception to corresponding Error
NoSuchFieldError error = new NoSuchFieldError(field);
error.initCause(e);
throw error;
}
}
/**
* The instance is stored in a place directly accessible through the Java SE API, so that it can
* be recovered from any class loader.
*/
protected MockingBridge(Class<? extends MockingBridge> subclass) {
super("mockit." + subclass.hashCode(), null);
LogManager.getLogManager().addLogger(this);
}
public static void preventEventualClassLoadingConflicts() {
// Pre-load certain JMockit classes to avoid NoClassDefFoundError's or re-entrancy loops during
// class loading
// when certain JRE classes are mocked, such as ArrayList or Thread.
try {
Class.forName("mockit.Capturing");
Class.forName("mockit.Delegate");
Class.forName("mockit.Invocation");
Class.forName("mockit.internal.RedefinitionEngine");
Class.forName("mockit.internal.util.GeneratedClasses");
Class.forName("mockit.internal.util.MethodReflection");
Class.forName("mockit.internal.util.ObjectMethods");
Class.forName("mockit.internal.util.TypeDescriptor");
Class.forName("mockit.internal.expectations.RecordAndReplayExecution");
Class.forName("mockit.internal.expectations.invocation.InvocationResults");
Class.forName("mockit.internal.expectations.invocation.MockedTypeCascade");
Class.forName("mockit.internal.expectations.mocking.BaseTypeRedefinition$MockedClass");
Class.forName("mockit.internal.expectations.mocking.SharedFieldTypeRedefinitions");
Class.forName("mockit.internal.expectations.mocking.TestedClasses");
Class.forName("mockit.internal.expectations.argumentMatching.EqualityMatcher");
} catch (ClassNotFoundException ignore) {
}
wasCalledDuringClassLoading();
DefaultValues.computeForReturnType("()J");
}