A Green Import Report Is Not a CRM Cutover Test

A successful migration of a customer relationship management (CRM) system requires more than a simple import and error-free queue. The results of the migration must be evaluated through multiple layers to ensure business meaning is preserved. Here are the key steps in this process:

1. Data Model: Establish an identity map between the source and destination systems. This map should include object types, source and destination identifiers, and the matching rules used. It is crucial to treat shared inboxes, subsidiaries, and separate regional records explicitly to avoid incorrect associations. Define the meaning of critical fields, as their interpretation may differ between systems.

The acceptance test should focus on unambiguous identities and values following approved transformation rules, rather than just checking if all fields are populated.

2. Relationships: Examine the connections between records, not just individual objects. A CRM network consists of deals, companies, people, and activities. Relationships between these elements must be carefully validated. Each relationship should be represented as a tuple containing source and destination identities, the relationship meaning, and the direction.

Compare the expected and observed tuples after translating the record IDs. For example, if a deal is associated with the wrong subsidiary, it indicates a failed migration. Document the population tested and the limits of that evidence, as a few correctly related records do not guarantee overall success.

3. Automation: Test the entire transaction flow to verify that the new CRM environment can handle all expected processes. Create a writer register that outlines who can change what, when components will be paused, and when they become authoritative again. Run a complete business scenario, such as creating an approved test deal, passing information to a billing test environment, and verifying the resulting record and report.

Ensure external communications and financial transactions are disabled unless explicitly authorized. Include interrupted and repeated runs to account for potential issues during the actual cutover. Use HubSpot's API usage guidelines as a reference for rate limits and handling 429 responses. Document the scenario and a controlled failure test to demonstrate the system's robustness.

4. Access: Evaluate what each role should not be able to do. Testing from an administrator perspective may mask defects that the review aims to find. Create a test user with a regional role and have them perform both allowed and prohibited actions. This exercise ensures that access controls are functioning correctly. By employing this multi-layered approach, migration teams can significantly reduce the risk of business meaning being lost during the cutover process.