Tests: Remove unnecessary setting of CMAKE_MODULE_PATH

Tests/FindGTest/Test/CMakeLists.txt

@@ -2,9 +2,6 @@ cmake_minimum_required(VERSION 3.1)
 project(TestFindGTest CXX)
 include(CTest)
 
-# CMake does not actually provide FindGTest publicly.
-set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../../../Source/Modules)
-
 find_package(GTest REQUIRED)
 
 add_executable(test_gtest_tgt main.cxx)

Tests/FindTIFF/Test/CMakeLists.txt

@@ -2,9 +2,6 @@ cmake_minimum_required(VERSION 3.1)
 project(TestFindTIFF C)
 include(CTest)
 
-# CMake does not actually provide FindTIFF publicly.
-set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../../../Source/Modules)
-
 find_package(TIFF REQUIRED)
 
 add_executable(test_tiff_tgt main.c)

Tests/FindXalanC/Test/CMakeLists.txt

@@ -2,9 +2,6 @@ cmake_minimum_required(VERSION 3.1)
 project(TestFindXalanC CXX)
 include(CTest)
 
-# CMake does not actually provide FindXalanC publicly.
-set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../../../Source/Modules)
-
 find_package(XalanC REQUIRED)
 
 add_executable(test_xalanc_tgt main.cxx)

Tests/FindXercesC/Test/CMakeLists.txt

@@ -2,9 +2,6 @@ cmake_minimum_required(VERSION 3.1)
 project(TestFindXercesC CXX)
 include(CTest)
 
-# CMake does not actually provide FindXercesC publicly.
-set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../../../Source/Modules)
-
 find_package(XercesC REQUIRED)
 
 add_executable(test_xercesc_tgt main.cxx)