public void Calling_The_GetEnumerator_Method_Returning_A_IEnumerator_Of_KeyValuePair_Of_String_And_IsPolicy_Calls_The_Registrys_GetEnumerator_Method()
{
var testDictionary = new Mock <IDictionary <string, IsPolicy> >();
var testRegistry = new PolicyRegistry(testDictionary.Object);
testRegistry.GetEnumerator();
testDictionary.Verify(x => x.GetEnumerator(), Times.Once);
}