CMake: Exclude test dependencies when building tests

Author: eigendude

cmake/dependencies.cmake

@@ -1,7 +1,14 @@
-# https://docs.hunter.sh/en/latest/packages/pkg/GTest.html
-hunter_add_package(GTest)
-find_package(GTest CONFIG REQUIRED)
-find_package(GMock CONFIG REQUIRED)
+#
+# Copyright Soramitsu Co., Ltd. All Rights Reserved.
+# SPDX-License-Identifier: Apache-2.0
+#
+
+if (TESTING)
+  # https://docs.hunter.sh/en/latest/packages/pkg/GTest.html
+  hunter_add_package(GTest)
+  find_package(GTest CONFIG REQUIRED)
+  find_package(GMock CONFIG REQUIRED)
+endif()
 
 # https://docs.hunter.sh/en/latest/packages/pkg/Boost.html
 hunter_add_package(Boost COMPONENTS random filesystem program_options)