default args

slsDetectorSoftware/tests/CMakeLists.txt

@@ -0,0 +1,23 @@
+
+
+include_directories(
+    ${PROJECT_SOURCE_DIR}/catch
+)
+
+set(SOURCES
+    test.cpp
+    test-SharedMemory.cpp
+)
+
+add_executable(testSlsDetector ${SOURCES})
+target_link_libraries(testSlsDetector 
+    slsSupportLib
+    slsDetectorShared
+    pthread
+    rt
+)  
+set_target_properties(testSlsDetector PROPERTIES
+        RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin
+    )
+#TODO! Move to automatic test discovery
+add_test(test-testSlsDetector ${CMAKE_BINARY_DIR}/bin/testSlsDetector)

slsDetectorSoftware/tests/test-SharedMemory.cpp

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+
+#include "catch.hpp"
+#include "SharedMemory.h"
+#include "string_utils.h"
+
+
+TEST_CASE("SharedMemory") {
+    struct Data{
+        int x;
+        double y;
+        char mess[50];
+    };
+
+    
+    SharedMemory<Data> shm(0,-1);
+    shm.CreateSharedMemory();
+    CHECK(shm.GetName() == "/slsDetectorPackage_multi_0");
+
+    shm()->x = 3;
+    shm()->y = 5.7;
+    sls::strcpy_safe(shm()->mess, "Some string");
+
+    CHECK(shm()->x == 3);
+    CHECK(shm()->y == 5.7);
+    CHECK(std::string(shm()->mess) == "Some string");
+
+    shm.UnmapSharedMemory();
+    shm.RemoveSharedMemory();
+
+}

slsDetectorSoftware/tests/test.cpp

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+// tests-main.cpp
+#define CATCH_CONFIG_MAIN
+#include "catch.hpp"