memlnaut-nisps/nisps/CMakeLists.txt
w1n5t0n 4964037da0 test(nisps/modes): host C++ tests for stream 4 mode layer (meml-beb)
Adds `nisps_modes_tests` executable to nisps/CMakeLists.txt with four TUs:

  - `test_mode_concepts.cpp`: 8 `static_assert(Mode<...>)` (concept
    satisfaction), plus runtime metadata sanity for each mode (mode_id,
    input_channel_count, schema sizes match engine param_count).

  - `test_mode_paf_synth.cpp`: end-to-end exercise — setup, set_input,
    tick_control, process audio. Verifies idle process is finite, output
    bounds [0,1] hold, note_on triggers nonzero audio, input clamping,
    and engine/ml accessors round-trip.

  - `test_mode_voice_space.cpp`: voice-space round trip for PAFSynth,
    ChannelStrip and VerbFX (all dispatched modes). Confirms
    out-of-range index is silently ignored.

  - `test_mode_breakor_events.cpp`: sequencer event pumping. BreakOr
    emits Clock + NoteOn/Off, Elysiamorf emits CC, SoundAnalysisMIDI
    converts 8 ML outputs → 8 ControlEvents (CC 0..7) per tick, ring
    buffer overflow drops cleanly.

Total: 22 new tests (110 across nisps/), all passing under -Werror
-Wpedantic. Build remains clean.
2026-04-29 16:27:03 +03:00

129 lines
5.5 KiB
CMake

cmake_minimum_required(VERSION 3.20)
project(nisps_core CXX)
# ---------------------------------------------------------------------------
# Toolchain / standard
# ---------------------------------------------------------------------------
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
# Default to a Release build when invoked without -DCMAKE_BUILD_TYPE so host
# tests get optimized math; flip with `-DCMAKE_BUILD_TYPE=Debug` for stepping.
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release CACHE STRING "" FORCE)
endif()
# ---------------------------------------------------------------------------
# Core interface library — header-only. Other parts of the build (ml/, dsp/,
# engines/, modes/) will link against this once they exist.
# ---------------------------------------------------------------------------
add_library(nisps_core INTERFACE)
target_include_directories(nisps_core
INTERFACE
${CMAKE_CURRENT_SOURCE_DIR}
)
target_compile_features(nisps_core INTERFACE cxx_std_20)
# ---------------------------------------------------------------------------
# Emscripten / WASM target detection
# ---------------------------------------------------------------------------
# When building for WASM via emcmake, ${EMSCRIPTEN} is set automatically. We
# don't actually emit a WASM binary from this CMakeLists yet — the WASM build
# script lives in stream 7 (playground/build) and assembles its own
# Emscripten link command. Here we just gate the host-only test executable so
# `emcmake cmake -S nisps -B build-wasm` configures cleanly.
if(EMSCRIPTEN)
message(STATUS "nisps_core: configuring for Emscripten/WASM target")
endif()
# ---------------------------------------------------------------------------
# Test scaffold — only built on the host. We use a hand-rolled assertion-
# based harness (see tests/cpp/test_helpers.hpp) rather than Catch2/doctest;
# the rationale is in test_helpers.hpp.
# ---------------------------------------------------------------------------
if(NOT EMSCRIPTEN)
set(NISPS_TEST_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../tests/cpp)
add_executable(nisps_core_tests
${NISPS_TEST_DIR}/test_main.cpp
${NISPS_TEST_DIR}/test_fixed_buffer.cpp
${NISPS_TEST_DIR}/test_ring_buffer.cpp
${NISPS_TEST_DIR}/test_rng.cpp
${NISPS_TEST_DIR}/test_math.cpp
${NISPS_TEST_DIR}/test_mlp_init.cpp
${NISPS_TEST_DIR}/test_mlp_inference.cpp
${NISPS_TEST_DIR}/test_mlp_training.cpp
${NISPS_TEST_DIR}/test_mlp_loss.cpp
${NISPS_TEST_DIR}/test_mlp_rl.cpp
${NISPS_TEST_DIR}/test_mlp_serialize.cpp
)
target_link_libraries(nisps_core_tests PRIVATE nisps_core)
# Chris's rule: the core compiles cleanly under -Wall -Wextra -Werror.
if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang|AppleClang")
target_compile_options(nisps_core_tests PRIVATE
-Wall -Wextra -Werror -Wpedantic
)
elseif(MSVC)
target_compile_options(nisps_core_tests PRIVATE /W4 /WX)
endif()
enable_testing()
add_test(NAME nisps_core_tests COMMAND nisps_core_tests)
# ---------------------------------------------------------------------
# DSP + engines tests (stream 3). Built as a separate executable so
# failures here don't take core/ML tests with them.
# ---------------------------------------------------------------------
add_executable(nisps_dsp_engine_tests
${NISPS_TEST_DIR}/test_main.cpp
${NISPS_TEST_DIR}/test_dsp_biquad.cpp
${NISPS_TEST_DIR}/test_dsp_delay.cpp
${NISPS_TEST_DIR}/test_dsp_reverb.cpp
${NISPS_TEST_DIR}/test_dsp_pitch_shift.cpp
${NISPS_TEST_DIR}/test_engine_no_op.cpp
${NISPS_TEST_DIR}/test_engine_paf_synth.cpp
${NISPS_TEST_DIR}/test_engine_channel_strip.cpp
${NISPS_TEST_DIR}/test_engine_xiasri.cpp
${NISPS_TEST_DIR}/test_engine_verb_fx.cpp
${NISPS_TEST_DIR}/test_engine_memlcelium.cpp
${NISPS_TEST_DIR}/test_engine_breakor.cpp
${NISPS_TEST_DIR}/test_engine_elysiamorf.cpp
${NISPS_TEST_DIR}/test_engine_analysis.cpp
)
target_link_libraries(nisps_dsp_engine_tests PRIVATE nisps_core)
if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang|AppleClang")
target_compile_options(nisps_dsp_engine_tests PRIVATE
-Wall -Wextra -Werror -Wpedantic
)
elseif(MSVC)
target_compile_options(nisps_dsp_engine_tests PRIVATE /W4 /WX)
endif()
add_test(NAME nisps_dsp_engine_tests COMMAND nisps_dsp_engine_tests)
# ---------------------------------------------------------------------
# Mode tests (stream 4). Cover concept satisfaction, voice space
# dispatch, control-event pumping, and end-to-end inference→audio.
# ---------------------------------------------------------------------
add_executable(nisps_modes_tests
${NISPS_TEST_DIR}/test_main.cpp
${NISPS_TEST_DIR}/test_mode_concepts.cpp
${NISPS_TEST_DIR}/test_mode_paf_synth.cpp
${NISPS_TEST_DIR}/test_mode_voice_space.cpp
${NISPS_TEST_DIR}/test_mode_breakor_events.cpp
)
target_link_libraries(nisps_modes_tests PRIVATE nisps_core)
if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang|AppleClang")
target_compile_options(nisps_modes_tests PRIVATE
-Wall -Wextra -Werror -Wpedantic
)
elseif(MSVC)
target_compile_options(nisps_modes_tests PRIVATE /W4 /WX)
endif()
add_test(NAME nisps_modes_tests COMMAND nisps_modes_tests)
endif()