From 1d5721f3bde4a873b280bc5b945a341fc4ee03ee Mon Sep 17 00:00:00 2001
From: Benoit Blanchon <github@benoitblanchon.fr>
Date: Thu, 28 Feb 2019 09:32:56 +0100
Subject: [PATCH] Add an empty cpp file to detect warnings muted by catch.hpp

---
 test/Misc/CMakeLists.txt | 1 +
 test/Misc/empty.cpp      | 7 +++++++
 2 files changed, 8 insertions(+)
 create mode 100644 test/Misc/empty.cpp

diff --git a/test/Misc/CMakeLists.txt b/test/Misc/CMakeLists.txt
index 68d44c8f..65c35d6f 100644
--- 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
new file mode 100644
index 00000000..b1436217
--- /dev/null
+++ 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"