root CMakeFile.txt of chaos framework has been updated with...

root CMakeFile.txt of chaos framework has been updated with CHAOS_ONLY_DEPENDECY option. This enable the downlaod
of google test framework that will be used for chaos framework test and code coverage. The default value of option
is 'OFF' it should be compatible with all current setting of chaos framework compilation.

CMakeLists.txt

@@ -2,10 +2,17 @@ cmake_minimum_required(VERSION 2.8)
 
 include(config/CMakeChaos.txt)
 project(chaosframework)
+include(ExternalProject)
+include(CTest)
+#find git
+find_package(Git REQUIRED)
+
+#clear var
 unset(CMAKE_CXX_COMPILER_WORKS CACHE)
 unset(CMAKE_CXX_COMPILER_WORKS)
-include(CTest)
 
+#specify option
+option(CHAOS_ONLY_DEPENDECY "Download all the dependency" OFF)
 option(CHAOS_MEMCACHE_TEST "Memcached test" OFF)
 option(CHAOS_ARCHITECTURE_TEST "Architecture tests" OFF)
 option(CHAOS_CDS "Chaos Data Service" ON)
@@ -33,9 +40,25 @@ ENDIF()
 CheckConfigureBuild(jsoncpp jsoncpp "-DJSONCPP_WITH_TESTS=OFF;-DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF" https://github.com/bisegni )
 
 CheckConfigureBuild(mongoclient mongo-cxx-driver:legacy-1.0.0-rc0 "--extralib=boost_system;--disable-warnings-as-errors;install-mongoclient" https://github.com/mongodb)
-
 #########
 
+
+IF (CHAOS_ONLY_DEPENDECY OR CHAOS_ARCHITECTURE_TEST)
+  #google test
+  ExternalProject_Add(
+     googletest
+     GIT_REPOSITORY https://github.com/google/googletest.git
+     GIT_TAG master
+     PREFIX "${CMAKE_BINARY_DIR}/ext_dep/googletest-prefix"
+     SOURCE_DIR "${CMAKE_BINARY_DIR}/ext_dep/googletest-src"
+     BINARY_DIR "${CMAKE_BINARY_DIR}/ext_dep/googletest-build"
+     CMAKE_ARGS
+      -DCMAKE_INSTALL_PREFIX:PATH=${CMAKE_INSTALL_PREFIX}
+     LOG_DOWNLOAD ON
+     LOG_CONFIGURE ON
+     LOG_BUILD ON)
+ENDIF()
+
 SET( ${PROJECT_NAME}_MAJOR_VERSION 0 )
 SET( ${PROJECT_NAME}_MINOR_VERSION 1 )
 SET( ${PROJECT_NAME}_PATCH_LEVEL 0 )
@@ -45,71 +68,58 @@ LINK_DIRECTORIES(${CMAKE_INSTALL_PREFIX}/lib)
 
 SET(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
 
-MESG("Configure Common Layer")
-ADD_SUBDIRECTORY(chaos/common)
-
-MESG("Configure CUToolkit Layer")
-ADD_SUBDIRECTORY(chaos/cu_toolkit)
-
-MESG("Configure UIToolkit Layer")
-ADD_SUBDIRECTORY(chaos/ui_toolkit)
-
-IF (CHAOS_AGENT)
-MESG("Configure Chaos Agent Service")
-ADD_SUBDIRECTORY(ChaosAgent)
-ENDIF()
+if(NOT CHAOS_ONLY_DEPENDECY)
+  MESG("Configure Common Layer")
+  ADD_SUBDIRECTORY(chaos/common)
 
-IF (CHAOS_MDS)
-  MESG("Configure Chaos Metadata Service")
-  ADD_SUBDIRECTORY(ChaosMetadataService)
-ENDIF()
+  MESG("Configure CUToolkit Layer")
+  ADD_SUBDIRECTORY(chaos/cu_toolkit)
 
-MESG("Configure Chaos Metadata Service Client Library")
-ADD_SUBDIRECTORY(chaos_metadata_service_client)
+  MESG("Configure UIToolkit Layer")
+  ADD_SUBDIRECTORY(chaos/ui_toolkit)
 
-MESG("Configure Chaos Metadata Service Client Library Test Application")
-ADD_SUBDIRECTORY(ChaosMetadataServiceClientTest)
+  IF (CHAOS_AGENT)
+  MESG("Configure Chaos Agent Service")
+  ADD_SUBDIRECTORY(ChaosAgent)
+  ENDIF()
 
-MESG("Configure Chaos Micro Unit Toolkit")
-ADD_SUBDIRECTORY(chaos_micro_unit_toolkit)
+  IF (CHAOS_MDS)
+    MESG("Configure Chaos Metadata Service")
+    ADD_SUBDIRECTORY(ChaosMetadataService)
+  ENDIF()
 
-MESG("Configure Chaos Micro Unit Toolkit Test")
-ADD_SUBDIRECTORY(ChaosMicroUnitToolkitTest)
+  MESG("Configure Chaos Metadata Service Client Library")
+  ADD_SUBDIRECTORY(chaos_metadata_service_client)
 
-IF (CHAOS_WAN)
-  MESG("Configure Chaos WAN Proxy")
-  ADD_SUBDIRECTORY(ChaosWANProxy)
-ENDIF()
+  MESG("Configure Chaos Metadata Service Client Library Test Application")
+  ADD_SUBDIRECTORY(ChaosMetadataServiceClientTest)
 
-# IF (CHAOS_CDS)
-#   MESG("Configure Chaos Data Service")
-#   ADD_SUBDIRECTORY(ChaosDataService)
-# ENDIF()
+  MESG("Configure Chaos Micro Unit Toolkit")
+  ADD_SUBDIRECTORY(chaos_micro_unit_toolkit)
 
-IF (CHAOS_DATA_EXPORT)
-  MESG("Configure Chaos Data Export ")
-  ADD_SUBDIRECTORY(ChaosDataExport)
-ENDIF()
+  MESG("Configure Chaos Micro Unit Toolkit Test")
+  ADD_SUBDIRECTORY(ChaosMicroUnitToolkitTest)
 
-IF(CHAOS_EXAMPLES)
-  MESG("Configure Chaos CLI")
-  ADD_SUBDIRECTORY(example/ChaosCLI)
+  IF (CHAOS_WAN)
+    MESG("Configure Chaos WAN Proxy")
+    ADD_SUBDIRECTORY(ChaosWANProxy)
+  ENDIF()
 
-  MESG("Configure Chaos ChaosMDSCmd")
-  ADD_SUBDIRECTORY(example/ChaosMDSCmd)
+  IF (CHAOS_DATA_EXPORT)
+    MESG("Configure Chaos Data Export ")
+    ADD_SUBDIRECTORY(ChaosDataExport)
+  ENDIF()
 
-  MESG("Configure Chaos Performance Tester")
-  ADD_SUBDIRECTORY(example/ChaosPerformanceTester)
-  #MESG("Configure Control Unit Test examples")
-  #ADD_SUBDIRECTORY(example/ControlUnitTest bin/bin_example_cutest)
+  IF(CHAOS_EXAMPLES)
+    MESG("Configure Chaos CLI")
+    ADD_SUBDIRECTORY(example/ChaosCLI)
 
-  #MESG("Configure BenchTest simulation excutable")
-  #ADD_SUBDIRECTORY(example/BenchTest bin/bench_test)
-ENDIF()
+    MESG("Configure Chaos ChaosMDSCmd")
+    ADD_SUBDIRECTORY(example/ChaosMDSCmd)
 
-IF (CHAOS_MEMCACHE_TEST)
-  MESG("Configure ChaosMemCacheTest test excutable")
-  ADD_SUBDIRECTORY(test/MemcachedEmbeddedTest)
+    MESG("Configure Chaos Performance Tester")
+    ADD_SUBDIRECTORY(example/ChaosPerformanceTester)
+  ENDIF()
 ENDIF()
 
 IF (CHAOS_ARCHITECTURE_TEST)
@@ -129,8 +139,6 @@ ENDIF()
 
 MESG("Done")
 
-#MESG("Configure Plugin Test")
-#ADD_SUBDIRECTORY(test/PluginTest bin/plugin_test)
 if( NOT ${CMAKE_INSTALL_PREFIX} MATCHES ${CMAKE_CURRENT_SOURCE_DIR}/usr/local)
   IF(NOT EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/usr/local" )
     FILE(MAKE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/usr)