More warning suppression in test script

Author: Blake-Madden

tests/CMakeLists.txt

@@ -101,7 +101,7 @@ if(TE_BUILD_TEST_RUNNER)
     # Disable specific -Werror warnings only for tetests.cpp
     if (CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU")
         set_source_files_properties(
-            tetests.cpp PROPERTIES COMPILE_FLAGS "-Wno-error=parentheses -Wno-error=unused-but-set-variable")
+            tetests.cpp PROPERTIES COMPILE_FLAGS "-Wno-parentheses -Wno-unused-but-set-variable")
     endif()
     if(MSVC)
         target_compile_definitions(${CMAKE_PROJECT_NAME} PUBLIC _DISABLE_VECTOR_ANNOTATION _DISABLE_STRING_ANNOTATION

tests/tetests.cpp

@@ -3770,7 +3770,7 @@ TEST_CASE("Unknown symbol resolve lambda with capture", "[usr]")
     std::string str("id.temperature < 51");
     te_type temperature = 49.0;
     te_parser parser;
-    parser.set_unknown_symbol_resolver([&](std::string_view symbol)
+    parser.set_unknown_symbol_resolver([&]([[maybe_unused]] std::string_view symbol)
         {
         return temperature += 1.0;
         }, false);