From 428cdf3d8be3d46ca071967596083da98840fbbd Mon Sep 17 00:00:00 2001
From: bd <bdunahu@operationnull.com>
Date: Mon, 24 Feb 2025 20:48:58 -0500
Subject: Add catch2 testing framework and integrate with CMake

---
 CMakeLists.txt | 33 ++++++++++++++++++++++++++++-----
 1 file changed, 28 insertions(+), 5 deletions(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 505517f..03f0ca3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,13 +1,36 @@
-cmake_minimum_required(VERSION 3.11)
+cmake_minimum_required(VERSION 3.5)
 project(risc_vector)
 
+# cpp standard
 set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
 set(CMAKE_CXX_COMPILER "g++")
-set(SRCDIR src)
-set(PYTHON_VERSION 3.10)
 
+# header files
+include_directories(
+	${PROJECT_SOURCE_DIR}/inc
+)
+
+# gather source files
+file(GLOB_RECURSE SRCS "src/*.cc")
+list(REMOVE_ITEM SRCS "${CMAKE_CURRENT_SOURCE_DIR}/src/rv.cc")
+
+# find python3 components
 find_package(Python3 COMPONENTS Development REQUIRED)
 
-add_executable(${PROJECT_NAME} ${SRCDIR}/rv.cc)
+# binary executable
+add_executable(${PROJECT_NAME} ${SRCS} src/rv.cc)
+target_link_libraries(${PROJECT_NAME} PRIVATE Python3::Python)
+
+find_package(Catch2 REQUIRED)
+set(TESTDIR tests)
+
+# test executable
+add_executable(tests ${SRCS} ${TESTDIR}/tests.cc)
+target_link_libraries(tests PRIVATE Catch2::Catch2 PRIVATE Python3::Python)
 
-target_link_libraries(${PROJECT_NAME} Python3::Python)
+# test discovery
+include(CTest)
+include(Catch)
+catch_discover_tests(tests)
-- 
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