How to get total coverage from multiple projects as single unit

SonarQube Cloud
1

Is there any way to show test coverage and tech debt at single place for project which contains multiple micro-services.

We are in one scenario where we are developing project and it has multiple micro-services. currently we are able to see code coverage and tech debt for respective service.

But i was wondering if its any way to see overall code coverage and tech debt of all microservices as singe unit.

3

Hello @lokesh4846,

There no such feature for the moment even if that may come in the future.
If that’s really important for you, that’s something you can compute with the API:

  • For each microservice, use the API
    api/measures/component?component=<projectKey>&metricKeys= lines_to_cover,conditions_to_cover,uncovered_conditions,uncovered_lines

To retrieve the 4 raw measures about coverage.

  • And then do a simple math:
    Overall coverage = (sum(lines_to_cover)-sum(uncovered_lines)+sum(conditions_to_cover)-sum(uncovered_conditions))/(sum(lines_to_cover)+sum(conditions_to_cover))

If you also want the details on the new code, you have 4 more metrics to collect (the equivalent new_xxx measures) but the idea remains the same.

Olivier

4

Thank you @OlivierK for your response.