init cpp test

Author: Yikai-Liao

.github/workflows/tests.yml

@@ -8,7 +8,7 @@ on:
     branches: [main]
 
 jobs:
-  tests:
+  py_test:
     name: Tests on ${{ matrix.os }} with python ${{ matrix.python-version }}
     runs-on: ${{ matrix.os }}
     strategy:
@@ -42,3 +42,22 @@ jobs:
 
       - name: Codecov
         uses: codecov/[email protected]
+
+  cpp_test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, windows-latest, macOS-latest ]
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Configure CMake
+        run: cmake -S . -Bbuild -DBUILD_SYMUSIC_TEST:BOOL=ON -DCMAKE_BUILD_TYPE=Debug
+
+      - name: Build
+        run: cmake --build build --config Debug
+
+      - name: Run CPP Tests
+        run: |
+          cd build
+          ctest -C Debug --output-on-failure --verbose

CMakeLists.txt

@@ -7,6 +7,7 @@ set(CMAKE_OSX_DEPLOYMENT_TARGET 10.15)
 
 option(BUILD_SYMUSIC_PY "Build the python binding of symusic" OFF)
 option(BUILD_SYMUSIC_EXAMPLE "Build the test target" OFF)
+option(BUILD_SYMUSIC_TEST "Build the test target" OFF)
 option(ENABLE_LTO "Enables link-time optimization, requires compiler support." ON)
 option(VTUNE "Compile Options for Intel VTune" Off)
 
@@ -79,6 +80,24 @@ if(BUILD_SYMUSIC_EXAMPLE)
     target_link_libraries(adjust_time PUBLIC symusic)
 endif()
 
+if(BUILD_SYMUSIC_TEST)
+    Include(FetchContent)
+    FetchContent_Declare(
+            Catch2
+            GIT_REPOSITORY https://github.com/catchorg/Catch2.git
+            GIT_TAG v3.4.0 # or a later release
+    )
+    FetchContent_MakeAvailable(Catch2)
+    list(APPEND CMAKE_MODULE_PATH ${catch2_SOURCE_DIR}/extras)
+    add_executable(symusic_test tests/cpp/test_main.cpp)
+    target_include_directories(symusic_test PRIVATE tests/cpp)
+    target_link_libraries(symusic_test PRIVATE Catch2::Catch2WithMain symusic)
+    include(CTest)
+    include(Catch)
+    catch_discover_tests(symusic_test)
+endif()
+
+
 if (ENABLE_LTO)
     include(CheckIPOSupported)
     check_ipo_supported(RESULT has_lto OUTPUT lto_check_output)

include/symusic/event.h

@@ -61,7 +61,7 @@ template<TType T>
 struct TimeStamp {
     typedef T                ttype;
     typedef typename T::unit unit;
-    unit                     time;
+    unit                     time = 0;
 
     COMPILER_DEFAULT_METHODS(TimeStamp)
 

tests/cpp/test_main.cpp

@@ -0,0 +1,7 @@
+//
+// Created by lyk on 24-5-23.
+// The main entry of the test program using Catch2
+// Include unit test in different files into one file
+//
+
+#include "test_time_events.hpp"

tests/cpp/test_time_events.hpp

@@ -0,0 +1,18 @@
+#pragma once
+#ifndef SYMUSIC_TEST_TIME_EVENTS_HPP
+#define SYMUSIC_TEST_TIME_EVENTS_HPP
+
+#include "symusic.h"
+#include "catch2/catch_test_macros.hpp"
+using namespace symusic;
+
+TEST_CASE("Test Time Event", "[symusic]") {
+    SECTION("Note") {
+        // default constructor
+        REQUIRE(Note<Tick>{} == Note<Tick>{0, 0 ,0, 0});
+        REQUIRE(Note<Quarter>{} == Note<Quarter>{0, 0 ,0, 0});
+        REQUIRE(Note<Second>{} == Note<Second>{0, 0 ,0, 0});
+    }
+}
+
+#endif // SYMUSIC_TEST_TIME_EVENTS_HPP