Add tests for DiscreteFunctionType

src/scheme/DiscreteFunctionType.hpp

@@ -21,7 +21,9 @@ name(DiscreteFunctionType type)
   case DiscreteFunctionType::P0Vector:
     return "P0Vector";
   }
+  // LCOV_EXCL_START
   return {};
+  // LCOV_EXCL_STOP
 }
 
 #endif   // DISCRETE_FUNCTION_TYPE_HPP

tests/CMakeLists.txt

@@ -58,6 +58,7 @@ add_executable (unit_tests
   test_CRSMatrix.cpp
   test_DataVariant.cpp
   test_Demangle.cpp
+  test_DiscreteFunctionType.cpp
   test_DoWhileProcessor.cpp
   test_EmbeddedData.cpp
   test_EscapedString.cpp

tests/test_DiscreteFunctionType.cpp

+#include <catch2/catch_test_macros.hpp>
+#include <catch2/matchers/catch_matchers_all.hpp>
+
+#include <scheme/DiscreteFunctionType.hpp>
+
+// clazy:excludeall=non-pod-global-static
+
+TEST_CASE("DiscreteFunctionType", "[scheme]")
+{
+  SECTION("name")
+  {
+    REQUIRE(name(DiscreteFunctionType::P0) == "P0");
+    REQUIRE(name(DiscreteFunctionType::P0Vector) == "P0Vector");
+  }
+}