[SofaFramework] Create Sofa.Testing module (sofa-framework#1834)

* add stub

* move gtest and sofagtestmain

* update cmakelists

* move testing files from Helper

* clean, change namespace

* add compat

* move BaseSimulationTest from SimulationGraph

* add compat for BAseSimuTest + expand cmake files

* make it compile

* fix plugins

* remove trace of gtest in helper

* fix cmake files for install

* change py3 pointer

* update regression git pointer

* Apply suggestions from code review

Co-authored-by: Guillaume Paran <guillaume.paran@sofa-framework.org>

* remove (temporarily) the sofa_test cmake

Co-authored-by: Guillaume Paran <guillaume.paran@sofa-framework.org>

CMakeLists.txt

@@ -155,11 +155,6 @@ endif()
 
 ### Testing
 option(SOFA_BUILD_TESTS "Compile the automatic tests for Sofa, along with the gtest library." ON)
-if(SOFA_BUILD_TESTS OR SOFA_BUILD_RELEASE_PACKAGE)
-    # Enable testing features of cmake, like the add_test() command.
-    enable_testing()
-    add_subdirectory(extlibs/gtest)
-endif()
 
 ## Active or not the use of ccache
 option(SOFA_USE_CCACHE "Compile using ccache optimization" OFF)
@@ -189,9 +184,9 @@ add_subdirectory(extlibs)
 ### Main Sofa subdirectories
 add_subdirectory(${SOFA_KERNEL_SOURCE_DIR}/SofaFramework)
 add_subdirectory(${SOFA_KERNEL_SOURCE_DIR}/SofaSimulation)
+
 if(SOFA_BUILD_TESTS OR SOFA_BUILD_RELEASE_PACKAGE)
-    # Depends on SofaSimulation
-    add_subdirectory(tools/SofaGTestMain)
+    add_subdirectory(${SOFA_KERNEL_SOURCE_DIR}/modules/Sofa.Testing)
 endif()
 
 add_subdirectory(${SOFA_KERNEL_SOURCE_DIR}/SofaBase)

SofaKernel/SofaFramework/SofaFrameworkConfig.cmake.in

@@ -9,16 +9,12 @@ set(SOFAFRAMEWORK_TARGETS @SOFAFRAMEWORK_TARGETS@)
 set(SOFAHELPER_HAVE_BOOST "@SOFAHELPER_HAVE_BOOST@")
 set(SOFAHELPER_HAVE_BOOST_FILESYSTEM "@SOFAHELPER_HAVE_BOOST_FILESYSTEM@")
 set(SOFAHELPER_HAVE_BOOST_THREAD "@SOFAHELPER_HAVE_BOOST_THREAD@")
-set(SOFAHELPER_HAVE_GTEST "@SOFAHELPER_HAVE_GTEST@")
 
 # Find dependencies
 find_package(Boost QUIET REQUIRED filesystem)
 if(SOFAHELPER_HAVE_BOOST_THREAD)
     find_package(Boost QUIET REQUIRED thread)
 endif()
-if(SOFAHELPER_HAVE_GTEST)
-    find_package(GTest CONFIG QUIET REQUIRED)
-endif()
 
 find_package(Sofa.Config QUIET REQUIRED)
 

SofaKernel/modules/Sofa.GL/Sofa.GL_test/CMakeLists.txt

@@ -7,6 +7,6 @@ set(SOURCE_FILES
 )
 
 add_executable(${PROJECT_NAME} ${SOURCE_FILES})
-target_link_libraries(${PROJECT_NAME} SofaGTestMain Sofa.GL)
+target_link_libraries(${PROJECT_NAME} Sofa.Testing Sofa.GL)
 
 add_test(NAME Sofa.GL_test COMMAND Sofa.GL_test)

SofaKernel/modules/Sofa.Testing/CMakeLists.txt

@@ -0,0 +1,59 @@
+cmake_minimum_required(VERSION 3.12)
+project(Sofa.Testing LANGUAGES CXX)
+
+# Enable testing features of cmake, like the add_test() command.
+enable_testing()
+
+# add gtest library
+add_subdirectory(extlibs/gtest)
+# add custom gtest main
+add_subdirectory(SofaGTestMain)
+
+set(SOFATESTINGSRC_ROOT "src/sofa/testing")
+
+set(HEADER_FILES
+    ${SOFATESTINGSRC_ROOT}/config.h.in
+    ${SOFATESTINGSRC_ROOT}/initSofa.Testing.h
+    ${SOFATESTINGSRC_ROOT}/BaseTest.h
+    ${SOFATESTINGSRC_ROOT}/NumericTest.h
+    ${SOFATESTINGSRC_ROOT}/TestMessageHandler.h
+    ${SOFATESTINGSRC_ROOT}/BaseSimulationTest.h
+)
+
+set(SOURCE_FILES
+    ${SOFATESTINGSRC_ROOT}/initSofa.Testing.cpp
+    ${SOFATESTINGSRC_ROOT}/BaseTest.cpp
+    ${SOFATESTINGSRC_ROOT}/NumericTest.cpp
+    ${SOFATESTINGSRC_ROOT}/TestMessageHandler.cpp
+    ${SOFATESTINGSRC_ROOT}/BaseSimulationTest.cpp
+)
+
+
+# Compatibility files
+set (COMPATSRC_ROOT "compat/")
+set (COMPAT_HEADER_FILES
+    ${COMPATSRC_ROOT}/sofa/helper/testing/BaseTest.h
+	${COMPATSRC_ROOT}/sofa/helper/testing/NumericTest.h
+	${COMPATSRC_ROOT}/sofa/helper/testing/TestMessageHandler.h
+    ${COMPATSRC_ROOT}/SofaSimulationGraph/testing/BaseSimulationTest.h
+)
+
+find_package(SofaFramework REQUIRED)
+find_package(SofaSimulationGraph REQUIRED)
+
+add_library(${PROJECT_NAME} SHARED ${HEADER_FILES} ${SOURCE_FILES} ${COMPAT_HEADER_FILES})
+target_link_libraries(${PROJECT_NAME} PUBLIC SofaHelper SofaDefaultType SofaCore gtest SofaGTestMain SofaSimulationGraph)
+
+target_include_directories(${PROJECT_NAME} PUBLIC "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/${COMPATSRC_ROOT}>")
+target_include_directories(${PROJECT_NAME} PUBLIC "$<INSTALL_INTERFACE:include/Sofa.Testing/Sofa.Testing/compat>")
+source_group("compat" FILES ${COMPAT_HEADER_FILES} )
+
+sofa_create_package_with_targets(
+    PACKAGE_NAME ${PROJECT_NAME}
+    PACKAGE_VERSION ${Sofa_VERSION}
+    TARGETS ${PROJECT_NAME} AUTO_SET_TARGET_PROPERTIES
+    INCLUDE_SOURCE_DIR "src"
+    INCLUDE_INSTALL_DIR "${PROJECT_NAME}"
+)
+
+set_target_properties(${PROJECT_NAME} PROPERTIES FOLDER Testing)

SofaKernel/modules/Sofa.Testing/Sofa.TestingConfig.cmake.in

@@ -0,0 +1,15 @@
+# CMake package configuration file for the @PROJECT_NAME@ module
+
+@PACKAGE_GUARD@
+@PACKAGE_INIT@
+
+find_package(GTest CONFIG QUIET REQUIRED)
+find_package(SofaGTestMain QUIET REQUIRED)
+find_package(SofaFramework QUIET REQUIRED)
+find_package(SofaSimulationGraph QUIET REQUIRED)
+
+if(NOT TARGET @PROJECT_NAME@)
+    include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")
+endif()
+
+check_required_components(@PROJECT_NAME@)

tools/SofaGTestMain/CMakeLists.txt → SofaKernel/modules/Sofa.Testing/SofaGTestMain/CMakeLists.txt

@@ -15,3 +15,5 @@ sofa_create_package_with_targets(
     PACKAGE_VERSION ${Sofa_VERSION}
     TARGETS ${PROJECT_NAME} AUTO_SET_TARGET_PROPERTIES
     )
+
+set_target_properties(${PROJECT_NAME} PROPERTIES FOLDER Testing)

SofaKernel/modules/Sofa.Testing/compat/SofaSimulationGraph/testing/BaseSimulationTest.h

@@ -0,0 +1,31 @@
+/******************************************************************************
+*                 SOFA, Simulation Open-Framework Architecture                *
+*                    (c) 2006 INRIA, USTL, UJF, CNRS, MGH                     *
+*                                                                             *
+* This program is free software; you can redistribute it and/or modify it     *
+* under the terms of the GNU General Public License as published by the Free  *
+* Software Foundation; either version 2 of the License, or (at your option)   *
+* any later version.                                                          *
+*                                                                             *
+* This program is distributed in the hope that it will be useful, but WITHOUT *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    *
+* more details.                                                               *
+*                                                                             *
+* You should have received a copy of the GNU General Public License along     *
+* with this program. If not, see <http://www.gnu.org/licenses/>.              *
+*******************************************************************************
+* Authors: The SOFA Team and external contributors (see Authors.txt)          *
+*                                                                             *
+* Contact information: contact@sofa-framework.org                             *
+******************************************************************************/
+#pragma once
+
+#include <sofa/testing/BaseSimulationTest.h>
+
+//SOFA_DEPRECATED_HEADER(v21.12, "sofa/testing/BaseSimulationTest.h")
+
+namespace sofa::helper
+{
+    namespace testing = sofa::testing;
+}

SofaKernel/modules/Sofa.Testing/compat/sofa/helper/testing/BaseTest.h

@@ -0,0 +1,38 @@
+/******************************************************************************
+*                 SOFA, Simulation Open-Framework Architecture                *
+*                    (c) 2006 INRIA, USTL, UJF, CNRS, MGH                     *
+*                                                                             *
+* This program is free software; you can redistribute it and/or modify it     *
+* under the terms of the GNU General Public License as published by the Free  *
+* Software Foundation; either version 2 of the License, or (at your option)   *
+* any later version.                                                          *
+*                                                                             *
+* This program is distributed in the hope that it will be useful, but WITHOUT *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    *
+* more details.                                                               *
+*                                                                             *
+* You should have received a copy of the GNU General Public License along     *
+* with this program. If not, see <http://www.gnu.org/licenses/>.              *
+*******************************************************************************
+* Authors: The SOFA Team and external contributors (see Authors.txt)          *
+*                                                                             *
+* Contact information: contact@sofa-framework.org                             *
+******************************************************************************/
+#pragma once
+
+#include <sofa/testing/BaseTest.h>
+
+//SOFA_DEPRECATED_HEADER(v21.12, "sofa/testing/BaseTest.h")
+
+namespace sofa::helper
+{
+    namespace testing = sofa::testing;
+}
+
+//{
+//    const SReal g_minDeltaErrorRatio = sofa::testing::g_minDeltaErrorRatio;
+//
+//    using BaseTest = sofa::testing::BaseTest;
+//
+//} // namespace sofa::helper::testing

SofaKernel/modules/Sofa.Testing/compat/sofa/helper/testing/NumericTest.h

@@ -0,0 +1,54 @@
+/******************************************************************************
+*                 SOFA, Simulation Open-Framework Architecture                *
+*                    (c) 2006 INRIA, USTL, UJF, CNRS, MGH                     *
+*                                                                             *
+* This program is free software; you can redistribute it and/or modify it     *
+* under the terms of the GNU General Public License as published by the Free  *
+* Software Foundation; either version 2 of the License, or (at your option)   *
+* any later version.                                                          *
+*                                                                             *
+* This program is distributed in the hope that it will be useful, but WITHOUT *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    *
+* more details.                                                               *
+*                                                                             *
+* You should have received a copy of the GNU General Public License along     *
+* with this program. If not, see <http://www.gnu.org/licenses/>.              *
+*******************************************************************************
+* Authors: The SOFA Team and external contributors (see Authors.txt)          *
+*                                                                             *
+* Contact information: contact@sofa-framework.org                             *
+******************************************************************************/
+#pragma once
+
+#include <sofa/testing/NumericTest.h>
+
+//SOFA_DEPRECATED_HEADER(v21.12, "sofa/testing/NumericTest.h")
+
+namespace sofa::helper
+{
+    namespace testing = sofa::testing;
+}
+
+//namespace sofa::helper::testing
+//{
+//    template <typename _Real = SReal>
+//    using NumericTest = sofa::testing::NumericTest<_Real>;
+//
+//    template<class Vector, class ReadData>
+//    void copyFromData(Vector& v, const ReadData& d) 
+//    {
+//        sofa::testing::copyFromData(v,d);
+//    }
+//
+//    template<class WriteData, class Vector>
+//    void copyToData(WriteData& d, const Vector& v) 
+//    {
+//        sofa::testing::copyToData(v, d);
+//    }
+//
+//    template<class _DataTypes>
+//    using data_traits = sofa::testing::data_traits<_DataTypes>;
+//
+//
+//} // namespace sofa::helper::testing

SofaKernel/modules/Sofa.Testing/compat/sofa/helper/testing/TestMessageHandler.h

@@ -0,0 +1,33 @@
+/******************************************************************************
+*                 SOFA, Simulation Open-Framework Architecture                *
+*                    (c) 2006 INRIA, USTL, UJF, CNRS, MGH                     *
+*                                                                             *
+* This program is free software; you can redistribute it and/or modify it     *
+* under the terms of the GNU General Public License as published by the Free  *
+* Software Foundation; either version 2 of the License, or (at your option)   *
+* any later version.                                                          *
+*                                                                             *
+* This program is distributed in the hope that it will be useful, but WITHOUT *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    *
+* more details.                                                               *
+*                                                                             *
+* You should have received a copy of the GNU General Public License along     *
+* with this program. If not, see <http://www.gnu.org/licenses/>.              *
+*******************************************************************************
+* Authors: The SOFA Team and external contributors (see Authors.txt)          *
+*                                                                             *
+* Contact information: contact@sofa-framework.org                             *
+******************************************************************************/
+#pragma once
+
+#include <sofa/testing/TestMessageHandler.h>
+
+//SOFA_DEPRECATED_HEADER(v21.12, "sofa/testing/TestMessageHandler.h")
+
+namespace sofa::helper::logging
+{
+    using sofa::testing::MessageAsTestFailure;
+    using sofa::testing::IgnoreMessage;
+    using sofa::testing::MainGtestMessageHandler;
+}

extlibs/gtest/CMakeLists.txt → SofaKernel/modules/Sofa.Testing/extlibs/gtest/CMakeLists.txt

@@ -88,3 +88,5 @@ sofa_create_package_with_targets(
     INCLUDE_SOURCE_DIR "include"
     INCLUDE_INSTALL_DIR "extlibs/GTest"
     )
+
+set_target_properties(${PROJECT_NAME} PROPERTIES FOLDER Testing)

SofaKernel/modules/SofaSimulationGraph/src/SofaSimulationGraph/testing/BaseSimulationTest.cpp → SofaKernel/modules/Sofa.Testing/src/sofa/testing/BaseSimulationTest.cpp

@@ -19,7 +19,7 @@
 *                                                                             *
 * Contact information: contact@sofa-framework.org                             *
 ******************************************************************************/
-#include <SofaSimulationGraph/testing/BaseSimulationTest.h>
+#include <sofa/testing/BaseSimulationTest.h>
 
 #include <sofa/core/fwd.h>
 using sofa::core::execparams::defaultInstance;
@@ -35,7 +35,7 @@ using sofa::simulation::SceneLoaderXML ;
 #include <sofa/helper/system/PluginManager.h>
 using sofa::helper::system::PluginManager ;
 
-namespace sofa::helper::testing
+namespace sofa::testing
 {
 
 bool BaseSimulationTest::importPlugin(const std::string& name)
@@ -105,4 +105,4 @@ BaseSimulationTest::BaseSimulationTest()
     simulation::setSimulation(new simulation::graph::DAGSimulation()) ;
 }
 
-} // namespace sofa::helper::testing
+} // namespace sofa::testing

SofaKernel/modules/SofaSimulationGraph/src/SofaSimulationGraph/testing/BaseSimulationTest.h → SofaKernel/modules/Sofa.Testing/src/sofa/testing/BaseSimulationTest.h

@@ -21,24 +21,25 @@
 ******************************************************************************/
 #pragma once
 
-#include <SofaSimulationGraph/config.h>
-#include <sofa/helper/testing/BaseTest.h>
+#include <sofa/testing/config.h>
+
+#include <sofa/testing/BaseTest.h>
 #include <sofa/simulation/Node.h>
 #include <sofa/simulation/Simulation.h>
 
-namespace sofa::helper::testing
+namespace sofa::testing
 {
 using sofa::simulation::Node ;
 using sofa::simulation::Simulation ;
 
-class SOFA_SOFASIMULATIONGRAPH_API BaseSimulationTest : public virtual BaseTest
+class SOFA_TESTING_API BaseSimulationTest : public virtual BaseTest
 {
 public:
     BaseSimulationTest() ;
 
     bool importPlugin(const std::string& name) ;
 
-    class SOFA_SOFASIMULATIONGRAPH_API SceneInstance
+    class SOFA_TESTING_API SceneInstance
     {
     public:
          SceneInstance(const std::string& rootname="root") ;
@@ -56,4 +57,4 @@ class SOFA_SOFASIMULATIONGRAPH_API BaseSimulationTest : public virtual BaseTest
     } ;
 };
 
-} // namespace sofa::helper::testing
+} // namespace sofa::testing