improve unit tests management

tests/CMakeLists.txt

@@ -2,12 +2,15 @@ include_directories("${CATCH_INCLUDE_PATH}")
 
 set(EXECUTABLE_OUTPUT_PATH ${PASTIS_BINARY_DIR})
 add_executable (unit_tests
-  main.cpp
-  example.cpp
-  example2.cpp)
+  test_main.cpp
+  test_RevisionInfo.cpp
+  test_TinyVector.cpp)
 
 target_include_directories(Catch INTERFACE ${CATCH_INCLUDE_DIR})
-target_link_libraries (unit_tests Catch)
+target_link_libraries (
+  unit_tests
+  PastisUtils
+  Catch)
 
 enable_testing()
 

tests/example.cpp

-#include <catch.hpp>
-
-TEST_CASE("Test1", "[unit]") {
-    int a = 1;
-    int b = 2;
-    REQUIRE(a == b);
-}
-
-TEST_CASE("Test2") {
-    int a = 2;
-    int b = 2;
-    REQUIRE(a == b);
-}
-
-TEST_CASE("Test3", "[a][b][c]") {
-    int a = 1;
-    int b = 2;
-    REQUIRE(a != b);
-}

tests/example2.cpp

-#include <catch.hpp>
-
-TEST_CASE("Test5", "[unit]") {
-    int a = 1;
-    int b = 2;
-    REQUIRE(a+1 == b);
-}
-
-TEST_CASE("Test6", "[a]") {
-    int a = 2;
-    int b = 2;
-    REQUIRE(a == b);
-}
-
-TEST_CASE("Test7", "[a][b][c]") {
-    int a = 1;
-    int b = 2;
-    REQUIRE(a != b);
-}

tests/main.cpp

-#define CATCH_CONFIG_MAIN
-#include <catch.hpp>
-// #define CATCH_CONFIG_RUNNER
-// #include <catch.hpp>
-
-// int main(int argc, char* argv[]) {
-//   auto result = Catch::Session().run(argc, argv);
-//   return (result < 0xff ? result : 0xff);
-// }

tests/test_RevisionInfo.cpp

+#include <catch.hpp>
+
+#include <RevisionInfo.hpp>
+
+TEST_CASE("RevisionInfo", "[utils]") {
+  REQUIRE(RevisionInfo::hasGitInfo() == true);
+}

tests/test_TinyVector.cpp

+#include <catch.hpp>
+
+#include <TinyVector.hpp>
+
+TEST_CASE("TinyVector", "[algebra]") {
+  TinyVector<3,int> v(1,2,3);
+  REQUIRE(((v[0] == 1) and (v[1] == 2) and (v[2] == 3)));
+}

tests/test_main.cpp

+#define CATCH_CONFIG_MAIN
+#include <catch.hpp>