Testing

Testing

Layout

• Unit tests in #[cfg(test)] modules under src/
• Integration tests in tests/
• Grouped module tests in tests/modules/
• System tests in tests/system_test.rs (install, load .pb, mock HTTP)

Strategies

Style	Use when
MockApiClient (test-utils)	No network; fast unit coverage
mockito	Real HTTP stack with mocked endpoints
ffi_test	C ABI integration (--test-threads 1)
wasm-pack test	Browser or Node WASM bindings

Coverage

Target: 85% or higher via tarpaulin:

make coverage

CI runs coverage on every push to main and uses --test-threads 1 for integration tests.

Adding behavior

When adding a command or YAML field:

1. Parser test
2. Model validation test
3. Client or integration test if user-visible