name: cairo-component-testing description: Explain how to test Starknet components by embedding them into mock contracts and dispatching calls; use when a request involves unit tests for component logic in Cairo.
Cairo Component Testing
Overview
Show how to test components by embedding them into a mock contract and using dispatchers.
Quick Use
- Read
references/component-testing.mdbefore answering. - Build a minimal contract that embeds the component.
- Use the component interface dispatcher in tests.
Response Checklist
- Embed component storage and events into the mock contract.
- Expose component functions via impl alias with
#[abi(embed_v0)]. - Use a dispatcher to call component entry points from tests.
Example Requests
- "How do I write tests for a component?"
- "Do I need a full contract to test a component?"
- "How do I call component functions in tests?"