# Tests

Milestone 0 test instructions are tracked in docs/milestone-0.md.

## Build

```
cmake -S . -B build -DWARPPIPE_BUILD_TESTS=ON
cmake --build build
```

Catch2 v3 is required when tests are enabled.

## Run

```
./build/warppipe_tests
```

GUI tests (requires Qt6, `-DWARPPIPE_BUILD_GUI=ON`):

```
./build/warppipe-gui-tests
```

## Notes

When tests are enabled, the library is compiled with `WARPPIPE_TESTING`, which exposes test-only helpers in the public header.

Planned coverage:
- Missing PipeWire daemon
- Missing link-factory module
- Missing metadata module
- Invalid media class in virtual node creation