Define the tracking progress for an object oriented project?

For a object oriented project, tracking becomes really difficult and establishing some meaningful milestones is also a difficult task as there are many things that are happening at once. For tracking an object oriented project, following milestones are considered to be completed when the below mentioned criteria are met:

Milestone for Object Oriented Analysis is considered completed when the following conditions are satisfied :
- Every class is defined and reviewed.
- Every class hierarchy are defined and reviewed.
- Class attributes are defined and reviewed.
- Class operations are defined and reviewed.
- Classes that are reused are noted.
- The relationships among classes are defined and reviewed.
- Behavioral model is created and reviewed.

Milestone for Object Oriented Design is considered completed when the following conditions are satisfied :
- Subsystems are defined and reviewed.
- Classes are allocated to sub systems.
- Classes allocated are reviewed.
- Tasks are allocated.
- Task allocated are reviewed.
- Design classes are created.
- These design classes are reviewed.
- Responsibilities are identified.
- Collaborations are identified.

Milestone for Object Oriented Programming is considered completed when the following conditions are satisfied :
- Classes from design model are implemented in code.
- Extracted classes are implemented.
- A prototype is built.

Milestone for Object Oriented Testing is considered completed when the following conditions are satisfied :
Debugging and testing occur in concert with one another. The status of debugging is often assessed by considering the type and number of bugs.
- The correctness of object oriented analysis and design model is reviewed.
- The completeness of object oriented analysis and design model is reviewed.
- Collaboration between class and responsibility is developed and reviewed.
- Test cases designed are conducted for each class.
- Class level tests are conducted for each class.
- Cluster testing is completed and classes are integrated.
- Tests related to system testing are established and completed.

Each of the milestone is revisited as object oriented process model is iterative in nature.