By name: proto-test description: Run or create prototype tests for OneCAD kernel/sketch validation. Use for testing, validation, TDD workflows. invocable: true author: OneCAD license: MIT metadata: category: testing priority: high
When to Use
- Running tests:
make test, specific proto targets - Creating new test: validation of new features
- TDD workflow: write test → implement → verify
Run Tests
Default tests (kernel validation)
make test
Runs: proto_custom_map, proto_tnaming, proto_elementmap_rigorous
Specific test
cmake --build build --target proto_<name>
./build/tests/proto_<name>
All 15 proto tests
| Target | Validates |
|---|---|
| proto_elementmap_rigorous | REQUIRED before kernel changes |
| proto_sketch_geometry | Point, Line, Arc, Circle, Ellipse entities |
| proto_sketch_constraints | Constraint satisfaction |
| proto_sketch_solver | DOF calculation, solver |
| proto_loop_detector | Loop/region detection |
| proto_face_builder | Wire→Face construction |
| proto_regeneration | Full regeneration (351 LOC, largest) |
Create New Test
- Create
tests/prototypes/proto_<name>.cpp - Add to
tests/CMakeLists.txt:
add_executable(proto_<name> prototypes/proto_<name>.cpp)
target_link_libraries(proto_<name> PRIVATE onecad_core)
target_include_directories(proto_<name> PRIVATE ${CMAKE_SOURCE_DIR}/src)
Validation patterns
// Tolerance comparison
bool approx(double a, double b, double tol = 1e-6);
// Shape validity
BRepCheck_Analyzer analyzer(shape);
bool valid = analyzer.IsValid();
// Constraint satisfaction
bool satisfied = constraint.isSatisfied(sketch, 1e-6);