From 68caf51b297c31d249c4375ee4ec3884eef3cacd Mon Sep 17 00:00:00 2001
From: Bastian Dehn <hhaalo@arcor.de>
Date: Sun, 9 Jun 2024 10:09:03 +0200
Subject: [PATCH] add test enviroment cmocka

---
 CMakeLists.txt       |  6 ++++--
 src/CMakeLists.txt   |  5 +++++
 main.c => src/main.c |  0
 tests/CMakeLists.txt | 15 +++++++++++++++
 tests/main.c         | 20 ++++++++++++++++++++
 5 files changed, 44 insertions(+), 2 deletions(-)
 create mode 100644 src/CMakeLists.txt
 rename main.c => src/main.c (100%)
 create mode 100644 tests/CMakeLists.txt
 create mode 100644 tests/main.c

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 39cd638..b33b1de 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,12 +2,14 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.25.1)
 
 SET(CMAKE_BUILD_TYPE "Debug" CACHE STRING "build type")
 
+
 IF(${CMAKE_BUILD_TYPE} STREQUAL "Debug")
 	SET(CMAKE_C_FLAGS "-Wall -g -fsanitize=address")
 ENDIF()
 
 MESSAGE(STATUS "CMAKE_C_FLAGS: ${CMAKE_C_FLAGS}")
 
-PROJECT(feierabend VERSION 0.0.1)
+PROJECT(feierabend-c)
 
-ADD_EXECUTABLE(${PROJECT_NAME} main.c)
\ No newline at end of file
+ADD_SUBDIRECTORY(src)
+ADD_SUBDIRECTORY(tests)
\ No newline at end of file
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
new file mode 100644
index 0000000..a838995
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -0,0 +1,5 @@
+CMAKE_MINIMUM_REQUIRED(VERSION 3.25.1)
+
+PROJECT(feierabend VERSION 0.0.1)
+
+ADD_EXECUTABLE(${PROJECT_NAME} main.c)
\ No newline at end of file
diff --git a/main.c b/src/main.c
similarity index 100%
rename from main.c
rename to src/main.c
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
new file mode 100644
index 0000000..3c27b93
--- /dev/null
+++ b/tests/CMakeLists.txt
@@ -0,0 +1,15 @@
+CMAKE_MINIMUM_REQUIRED(VERSION 3.25.1)
+
+FIND_LIBRARY(CMOCKA cmocka REQUIRED)
+
+ADD_EXECUTABLE(feierabend-test main.c)
+TARGET_LINK_LIBRARIES(feierabend-test
+	${CMOCKA})
+
+INCLUDE(CTest)
+ADD_TEST(NAME feierabendtest
+	COMMAND feierabend-test)
+
+ADD_CUSTOM_TARGET(run-tests
+	ALL "ctest" "--verbose"
+	DEPENDS feierabend-test)
\ No newline at end of file
diff --git a/tests/main.c b/tests/main.c
new file mode 100644
index 0000000..2b03b4a
--- /dev/null
+++ b/tests/main.c
@@ -0,0 +1,20 @@
+#define UNIT_TESTING
+#include <stdarg.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <setjmp.h>
+#include <cmocka.h>
+
+void sanity_check()
+{
+	assert_false(0);
+}
+
+int main()
+{
+	const struct CMUnitTest tests[] = {
+		cmocka_unit_test(sanity_check)
+	};
+
+	return cmocka_run_group_tests(tests, NULL, NULL);
+}
\ No newline at end of file
-- 
2.39.5