String fieldName = "nonExistentField";
String fqnFieldClassName = getFieldFullyQualifiedClassName(mockedDMO, fullyQualifiedClassName, fieldName);
assertNull("Expected a null FQN field class name", fqnFieldClassName);
when(mockedDMO.getModuleModelFields()).thenReturn(moduleModelFields);
fqnFieldClassName = getFieldFullyQualifiedClassName(mockedDMO, fullyQualifiedClassName, fieldName);
assertNull("Expected a null FQN field class name", fqnFieldClassName);
when(mockedDMO.getModuleModelFields()).thenReturn(moduleModelFields);
fqnFieldClassName = getFieldFullyQualifiedClassName(mockedDMO, fullyQualifiedClassName, fieldName);
assertEquals("Expected a null FQN field class name", fieldType, fqnFieldClassName);