Test service logic without a database or API.
Guides writing isolated service-layer unit tests that check business logic, collaborator calls, and exception handling with Mockito.
When to use it
Use when testing service business logic, interactions with mocked dependencies, error handling, and edge cases without database or API calls.
It changes how the agent writes service-layer tests by using Mockito mocks, arrange-act-assert checks, and test-suite validation.
What you provide
The testing patterns use Mockito to mock service dependencies and inject them into the service under test.
No additional actions listed.