Mockito
Mockito is a Java mocking framework for creating and configuring test doubles and verifying their interactions with dependencies.
Quarkus in Action
Mockito is a Java mocking framework for creating test doubles and specifying their behavior dynamically.
- How it is used
- Isolates Quarkus application tests from costly, unavailable, slow, or remote collaborators.
- How deep it goes
- Explains dynamic mock creation, configured behavior, CDI installation, scope limits, and native-mode constraints.
- Examples
- Uses a mocked GraphQLInventoryClient that returns one Peugeot during an availability-and-reservation test.
- What you can do after
- Apply it via QuarkusMock and Mockito DSL to isolate collaborators while testing application behavior.
Kafka for Architects
Mockito is a Java mocking framework for creating and configuring test doubles that substitute for real dependencies.
- How it is used
- Isolates Kafka-backed services during lightweight unit tests by replacing networked producers and consumers with mock dependencies.
- How deep it goes
- Defines mock substitution and behavioral verification, but stops short of detailed Mockito APIs or implementation walkthroughs.
- Examples
- Uses ProfileService, Customer360Service, mocked Kafka components, return values, producer calls, and downstream side effects.
- What you can do after
- Apply via Mockito to test Kafka-backed service behavior without a Kafka cluster or real network communication.
Related concepts
- mockingproduces · Mocking is a testing technique that replaces a real dependency with a controlled substitute to simulate behavior or inspect interactions.
- ArgumentCaptorused by · ArgumentCaptor is a Mockito utility that captures arguments passed to a method so tests can inspect them.
- testused by · A test is a procedure or check that evaluates behavior using specified inputs or evidence against expected results or criteria.
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