Add an empty cpp file to detect warnings muted by catch.hpp

bblanchon · bblanchon · commit 1d5721f3bde4 · 2019-02-28T15:32:29.000+01:00
diff --git a/test/Misc/CMakeLists.txt b/test/Misc/CMakeLists.txt
@@ -3,6 +3,7 @@
 # MIT License
 
 add_executable(MiscTests
+    empty.cpp
 	FloatParts.cpp
 	StringWriter.cpp
 	TypeTraits.cpp
diff --git a/test/Misc/empty.cpp b/test/Misc/empty.cpp
@@ -0,0 +1,7 @@
+// ArduinoJson - arduinojson.org
+// Copyright Benoit Blanchon 2014-2019
+// MIT License
+
+// catch.hpp mutes several warnings, this file allows to detect them
+
+#include "ArduinoJson.h"
