Merge pull request #13 from k0ekk0ek/ci

Add support for automated builds using Travis CI and AppVeyor

.travis.yml

@@ -0,0 +1,74 @@
+language: c
+
+# Platform descriptions
+# NOTE: These can be used in creating the build matrix by making use of the
+#       anchor/alias YAML features.
+linux_gcc8: &linux_gcc8
+  os: linux
+  compiler: gcc
+  addons:
+    apt:
+      update: true
+      sources: [ ubuntu-toolchain-r-test ]
+      packages: [ gcc-8 g++-8 oracle-java8-set-default maven ]
+
+linux_clang60: &linux_clang60
+  os: linux
+  compiler: clang
+  addons:
+    apt:
+      update: true
+      sources: [ llvm-toolchain-trusty-6.0, ubuntu-toolchain-r-test ]
+      packages: [ clang-6.0 oracle-java8-set-default maven ]
+
+osx_xcode94: &osx_xcode94
+  os: osx
+  osx_image: xcode94
+  compiler: clang
+
+
+matrix:
+  include:
+    - <<: *linux_gcc8
+      env: [ BUILD_TYPE=Debug, C_COMPILER=gcc-8, CXX_COMPILER=g++-8 ]
+    - <<: *linux_gcc8
+      env: [ BUILD_TYPE=Release, C_COMPILER=gcc-8, CXX_COMPILER=g++-8 ]
+    - <<: *linux_clang60
+      env: [ BUILD_TYPE=Debug, C_COMPILER=clang-6.0, CXX_COMPILER=clang++-6.0 ]
+    - <<: *linux_clang60
+      env: [ BUILT_TYPE=Release, C_COMPILER=clang-6.0, CXX_COMPILER=clang++-6.0 ]
+    - <<: *osx_xcode94
+      env: [ BUILD_TYPE=Debug, C_COMPILER=clang, CXX_COMPILER=clang++ ]
+    - <<: *osx_xcode94
+      env: [ BUILD_TYPE=Release, C_COMPILER=clang, CXX_COMPILER=clang++ ]
+
+
+before_install:
+  - eval "export CC=${C_COMPILER}";
+  - eval "export CXX=${CXX_COMPILER}";
+
+install:
+  - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then
+      brew install pyenv-virtualenv;
+      eval "$(pyenv init -)";
+      pyenv virtualenv conan;
+      pyenv rehash;
+      pyenv activate conan;
+      pip install conan --upgrade;
+    else
+      pip install conan --upgrade --user;
+    fi
+  - conan user
+
+before_script:
+  - conan remote add atolab https://api.bintray.com/conan/atolab/public-conan
+  - conan remote add bincrafters https://api.bintray.com/conan/bincrafters/public-conan
+
+script:
+  - mkdir build
+  - cd build
+  - conan install ..
+  - cmake -DBUILD_TESTING=on -DCMAKE_BUILD_TYPE=${BUILD_TYPE} ../src
+  - cmake --build .
+  - ctest -T test
+

appveyor.yml

@@ -0,0 +1,45 @@
+# FIXME: Add ARM at some point in the future.
+platform:
+  - x86
+  - x64
+
+configuration:
+  - Debug
+  - Release
+
+matrix:
+  fast_finish: true
+
+environment:
+  PYTHON: "C:\\Python27"
+
+  matrix:
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      GENERATOR: Visual Studio 14 2015
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+      GENERATOR: Visual Studio 15 2017
+
+init:
+  - set PATH=%PATH%;%PYTHON%/Scripts/
+  - set ARCH=x86
+  - if %PLATFORM%==x64 (set GENERATOR=%GENERATOR% Win64)
+  - if %PLATFORM%==x64 (set ARCH=x86_64)
+
+install:
+  - pip.exe install conan --upgrade
+  - conan user # Creates the conan data directory
+
+before_build:
+  - conan remote add atolab https://api.bintray.com/conan/atolab/public-conan
+  - conan remote add bincrafters https://api.bintray.com/conan/bincrafters/public-conan
+
+build_script:
+  - mkdir build
+  - cd build
+  - conan install -s arch=%ARCH% -s build_type=%CONFIGURATION% ..
+  - cmake -DBUILD_TESTING=on -DCMAKE_BUILD_TYPE=%CONFIGURATION% -G "%GENERATOR%" ../src
+  - cmake --build . --config %CONFIGURATION%
+
+test_script:
+  - ctest --test-action test --build-config %CONFIGURATION%
+

conanfile.txt

@@ -0,0 +1,6 @@
+[requires]
+cunit/2.1-3@atolab/stable
+criterion/2.3.2@atolab/stable
+
+[generators]
+cmake

src/CMakeLists.txt

@@ -51,6 +51,32 @@ if(${CMAKE_C_COMPILER_ID} STREQUAL "SunPro")
   set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_LINKER_FLAGS} -m64")
 endif()
 
+# Conan
+if(EXISTS "${CMAKE_BINARY_DIR}/conanbuildinfo.cmake")
+  include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+  if(APPLE)
+    # By default Conan strips all RPATHs (see conanbuildinfo.cmake), which
+    # causes tests to fail as the executables cannot find the library target.
+    # By setting KEEP_RPATHS, Conan does not set CMAKE_SKIP_RPATH and the
+    # resulting binaries still have the RPATH information. This is fine because
+    # CMake will strip the build RPATH information in the install step.
+    #
+    # NOTE:
+    # Conan's default approach is to use the "imports" feature, which copies
+    # all the dependencies into the bin directory. Of course, this doesn't work
+    # quite that well for libraries generated in this Project (see Conan
+    # documentation).
+    #
+    # See the links below for more information.
+    # https://github.com/conan-io/conan/issues/337
+    # https://docs.conan.io/en/latest/howtos/manage_shared_libraries/rpaths.html
+    # https://gitlab.kitware.com/cmake/community/wikis/doc/cmake/RPATH-handling
+    conan_basic_setup(KEEP_RPATHS)
+  else()
+    conan_basic_setup()
+  endif()
+endif()
+
 include(FileIDs)
 include(GNUInstallDirs)
 include(AnalyzeBuild)

src/cmake/modules/CUnit.cmake

@@ -16,6 +16,14 @@ include(Glob)
 set(CUNIT_DIR "${CMAKE_CURRENT_LIST_DIR}/CUnit")
 
 function(add_cunit_executable target)
+  # Retrieve location of shared libary, which is need to extend the PATH
+  # environment variable on Microsoft Windows, so that the operating
+  # system can locate the .dll that it was linked against.
+  # On macOS, this mechanism is used to set the DYLD_LIBRARY_PATH.
+  get_target_property(CUNIT_LIBRARY_TYPE CUnit TYPE)
+  get_target_property(CUNIT_IMPORTED_LOCATION CUnit IMPORTED_LOCATION)
+  get_filename_component(CUNIT_LIBRARY_DIR "${CUNIT_IMPORTED_LOCATION}" PATH)
+
   # Generate semi-random filename to store the generated code in to avoid
   # possible naming conflicts.
   string(RANDOM random)
@@ -114,6 +122,17 @@ function(add_cunit_executable target)
     add_test(
       NAME "CUnit_${suite}_${test}"
       COMMAND ${target} -a -r "${suite}-${test}" -s ${suite} -t ${test})
+    set_tests_properties("CUnit_${suite}_${test}" PROPERTIES TIMEOUT 10)
+    if(APPLE)
+      set_property(
+        TEST "CUnit_${suite}_${test}"
+        PROPERTY ENVIRONMENT "DYLD_LIBRARY_PATH=${CUNIT_LIBRARY_DIR}:$ENV{DYLD_LIBRARY_PATH}")
+    endif()
+    if(WIN32 AND ${CUNIT_LIBRARY_TYPE} STREQUAL "SHARED_LIBRARY")
+      set_property(
+        TEST "CUnit_${suite}_${test}"
+        PROPERTY ENVIRONMENT "PATH=${CUNIT_LIBRARY_DIR};$ENV{PATH}")
+    endif()
   endforeach()
 
   set(root "${CUNIT_DIR}")
@@ -124,5 +143,10 @@ function(add_cunit_executable target)
   add_executable(${target} "${runner}.c" "${root}/src/runner.c" ${sources})
   target_link_libraries(${target} CUnit)
   target_include_directories(${target} PRIVATE "${root}/include")
+  if("2.1.3" VERSION_LESS_EQUAL
+       "${CUNIT_VERSION_MAJOR}.${CUNIT_VERSION_MINOR}.${CUNIT_VERSION_PATCH}")
+    set_source_files_properties(
+      "${root}/src/runner.c" PROPERTIES COMPILE_DEFINITIONS HAVE_ENABLE_JUNIT_XML)
+  endif()
 endfunction()
 

src/cmake/modules/CUnit/src/runner.c

@@ -195,7 +195,9 @@ cu_runner_run(
         }
 
         if (runner.junit) {
+#if defined(HAVE_ENABLE_JUNIT_XML)
             CU_automated_enable_junit_xml(CU_TRUE);
+#endif
         } else {
             CU_list_tests_to_file();
         }

src/cmake/modules/Criterion.cmake

@@ -16,6 +16,13 @@ include(Glob)
 set(_criterion_dir "${CMAKE_CURRENT_LIST_DIR}/Criterion")
 
 function(add_criterion_executable _target)
+  # Retrieve location of shared libary, which is need to extend the PATH
+  # environment variable on Microsoft Windows, so that the operating
+  # system can locate the .dll that it was linked against.
+  get_target_property(CRITERION_LIBRARY_TYPE Criterion TYPE)
+  get_target_property(CRITERION_IMPORTED_LOCATION Criterion IMPORTED_LOCATION)
+  get_filename_component(CRITERION_LIBRARY_DIR "${CRITERION_IMPORTED_LOCATION}" PATH)
+
   set(s "[ \t\r\n]") # space
   set(w "[0-9a-zA-Z_]") # word
   set(b "[^0-9a-zA-Z_]") # boundary
@@ -72,7 +79,18 @@ function(add_criterion_executable _target)
 
     add_test(
       NAME "Criterion_${_suite}_${_name}"
-      COMMAND ${_target} --suite ${_suite} --test ${_name} --cunit=${_suite}-${_name} --quiet)
+      COMMAND ${_target} -j1 --suite ${_suite} --test ${_name} --cunit=${_suite}-${_name} --quiet)
+    set_tests_properties("Criterion_${_suite}_${_name}" PROPERTIES TIMEOUT 10)
+    if(APPLE)
+      set_property(
+        TEST "Criterion_${_suite}_${_name}"
+        PROPERTY ENVIRONMENT "DYLD_LIBRARY_PATH=${CRITERION_LIBRARY_DIR}:$ENV{DYLD_LIBRARY_PATH}")
+    endif()
+    if(WIN32 AND ${CRITERION_LIBRARY_TYPE} STREQUAL "SHARED_LIBRARY")
+      set_property(
+        TEST "Criterion_${_suite}_${_name}"
+        PROPERTY ENVIRONMENT "PATH=${CRITERION_LIBRARY_DIR};$ENV{PATH}")
+    endif()
   endforeach()
 endfunction()
 

src/cmake/modules/FindCUnit.cmake

@@ -9,15 +9,73 @@
 #
 # SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 #
-find_path(CUNIT_INC CUnit/CUnit.h)
+set(CUNIT_HEADER "CUnit/CUnit.h")
-find_library(CUNIT_LIB cunit)
+
+find_path(CUNIT_INCLUDE_DIR ${CUNIT_HEADER})
+mark_as_advanced(CUNIT_INCLUDE_DIR)
+
+if(CUNIT_INCLUDE_DIR AND EXISTS "${CUNIT_INCLUDE_DIR}/${CUNIT_HEADER}")
+  set(PATTERN "^#define CU_VERSION \"([0-9]+)\\.([0-9]+)\\-([0-9]+)\"$")
+  file(STRINGS "${CUNIT_INCLUDE_DIR}/${CUNIT_HEADER}" CUNIT_H REGEX "${PATTERN}")
+
+  string(REGEX REPLACE "${PATTERN}" "\\1" CUNIT_VERSION_MAJOR "${CUNIT_H}")
+  string(REGEX REPLACE "${PATTERN}" "\\2" CUNIT_VERSION_MINOR "${CUNIT_H}")
+  string(REGEX REPLACE "${PATTERN}" "\\3" CUNIT_VERSION_PATCH "${CUNIT_H}")
+
+  set(CUNIT_VERSION "${CUNIT_VERSION_MAJOR}.${CUNIT_VERSION_MINOR}-${CUNIT_VERSION_PATCH}")
+endif()
+
+find_library(CUNIT_LIBRARY cunit)
 
 include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(CUnit DEFAULT_MSG CUNIT_LIB CUNIT_INC)
+find_package_handle_standard_args(
+  CUnit
+  REQUIRED_VARS
+    CUNIT_LIBRARY CUNIT_INCLUDE_DIR
+  VERSION_VAR
+    CUNIT_VERSION)
 
-if(CUNIT_FOUND AND NOT TARGET CUnit)
+if(CUNIT_FOUND)
-  add_library(CUnit INTERFACE IMPORTED)
+  set(CUNIT_INCLUDE_DIRS ${CUNIT_INCLUDE_DIR})
+  set(CUNIT_LIBRARIES ${CUNIT_LIBRARY})
 
-  set_property(TARGET CUnit PROPERTY INTERFACE_LINK_LIBRARIES "${CUNIT_LIB}")
+  if(WIN32)
-  set_property(TARGET CUnit PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${CUNIT_INC}")
+    get_filename_component(CUNIT_LIBRARY_DIR "${CUNIT_LIBRARY}}" PATH)
+    get_filename_component(CUNIT_BASENAME "${CUNIT_LIBRARY}}" NAME_WE)
+    get_filename_component(CUNIT_PREFIX "${CUNIT_LIBRARY_DIR}" PATH)
+
+    find_program(
+      CUNIT_DLL
+        "${CMAKE_SHARED_LIBRARY_PREFIX}${CUNIT_BASENAME}${CMAKE_SHARED_LIBRARY_SUFFIX}"
+      HINTS
+        ${CUNIT_PREFIX}
+      PATH_SUFFIXES
+        bin
+      NO_DEFAULT_PATH)
+    mark_as_advanced(CUNIT_DLL)
+
+    # IMPORTANT:
+    # Providing a .dll file as the value for IMPORTED_LOCATION can only be
+    # done for "SHARED" libraries, otherwise the location of the .dll will be
+    # passed to linker, causing it to fail.
+    if(CUNIT_DLL)
+      add_library(CUnit SHARED IMPORTED)
+      set_target_properties(
+        CUnit PROPERTIES IMPORTED_IMPLIB "${CUNIT_LIBRARY}")
+      set_target_properties(
+        CUnit PROPERTIES IMPORTED_LOCATION "${CUNIT_DLL}")
+    else()
+      add_library(CUnit STATIC IMPORTED)
+      set_target_properties(
+        CUnit PROPERTIES IMPORTED_LOCATION "${CUNIT_LIBRARY}")
+    endif()
+  else()
+    add_library(CUnit UNKNOWN IMPORTED)
+    set_target_properties(
+      CUnit PROPERTIES IMPORTED_LOCATION "${CUNIT_LIBRARY}")
+  endif()
+
+  set_target_properties(
+    CUnit PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${CUNIT_INCLUDE_DIR}")
 endif()
+

src/cmake/modules/FindCriterion.cmake

@@ -9,16 +9,53 @@
 #
 # SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 #
-find_path(CRITERION_INC criterion/criterion.h PATH_SUFFIXES criterion)
+find_path(CRITERION_INCLUDE_DIR criterion/criterion.h)
-find_library(CRITERION_LIB criterion)
+find_library(CRITERION_LIBRARY criterion)
+
+mark_as_advanced(CRITERION_INCLUDE_DIR)
+
+# Criterion does not define the version number anywhere.
 
 include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Criterion DEFAULT_MSG CRITERION_LIB CRITERION_INC)
+find_package_handle_standard_args(Criterion DEFAULT_MSG CRITERION_LIBRARY CRITERION_INCLUDE_DIR)
 
-if (CRITERION_FOUND AND NOT TARGET Criterion)
+if(CRITERION_FOUND)
-  add_library(Criterion INTERFACE IMPORTED)
+  set(CRITERION_INCLUDE_DIRS ${CRITERION_INCLUDE_DIR})
+  set(CRITERION_LIBRARIES ${CRITERION_LIBRARY})
 
-  set_property(TARGET Criterion PROPERTY INTERFACE_LINK_LIBRARIES "${CRITERION_LIB}")
+  if(WIN32)
-  set_property(TARGET Criterion PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${CRITERION_INC}")
+    get_filename_component(CRITERION_LIBRARY_DIR "${CRITERION_LIBRARY}}" PATH)
+    get_filename_component(CRITERION_BASENAME "${CRITERION_LIBRARY}}" NAME_WE)
+    get_filename_component(CRITERION_PREFIX "${CRITERION_LIBRARY_DIR}" PATH)
+
+    find_program(
+      CRITERION_DLL
+        "${CMAKE_SHARED_LIBRARY_PREFIX}${CRITERION_BASENAME}${CMAKE_SHARED_LIBRARY_SUFFIX}"
+      HINTS
+        ${CRITERION_PREFIX}
+      PATH_SUFFIXES
+        bin
+      NO_DEFAULT_PATH)
+    mark_as_advanced(CRITERION_DLL)
+
+    if(CRITERION_DLL)
+      add_library(Criterion SHARED IMPORTED)
+      set_target_properties(
+        Criterion PROPERTIES IMPORTED_IMPLIB "${CRITERION_LIBRARY}")
+      set_target_properties(
+        Criterion PROPERTIES IMPORTED_LOCATION "${CRITERION_DLL}")
+    else()
+      add_library(Criterion STATIC IMPORTED)
+      set_target_properties(
+        Criterion PROPERTIES IMPORTED_LOCATION "${CRITERION_LIBRARY}")
+    endif()
+  else()
+    add_library(Criterion UNKNOWN IMPORTED)
+    set_target_properties(
+      Criterion PROPERTIES IMPORTED_LOCATION "${CRITERION_LIBRARY}")
+  endif()
+
+  set_target_properties(
+    Criterion PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${CRITERION_INCLUDE_DIR}")
 endif()
 

src/core/ddsc/tests/CMakeLists.txt

@@ -20,14 +20,18 @@ target_include_directories(criterion_ddsc PRIVATE
 target_link_libraries(criterion_ddsc RoundTrip Space TypesArrayKey ddsc OSAPI)
 
 # Setup environment for config-tests
+get_test_property(Criterion_ddsc_config_simple_udp ENVIRONMENT Criterion_ddsc_config_simple_udp_env)
 set(Criterion_ddsc_config_simple_udp_file "${CMAKE_CURRENT_LIST_DIR}/config_simple_udp.xml")
 set(Criterion_ddsc_config_simple_udp_uri "file://${Criterion_ddsc_config_simple_udp_file}")
 set(Criterion_ddsc_config_simple_udp_max_participants "0")
+set(Criterion_ddsc_config_simple_udp_env "${CMAKE_PROJECT_NAME_CAPS}_URI=${Criterion_ddsc_config_simple_udp_uri};MAX_PARTICIPANTS=${Criterion_ddsc_config_simple_udp_max_participants};${Criterion_ddsc_config_simple_udp_env}")
+
+message(STATUS "ENV: ${Criterion_ddsc_config_simple_udp_env}")
+
 set_tests_properties(
 	Criterion_ddsc_config_simple_udp
 	PROPERTIES
 		REQUIRED_FILES ${Criterion_ddsc_config_simple_udp_file}
-		ENVIRONMENT "${CMAKE_PROJECT_NAME_CAPS}_URI=${Criterion_ddsc_config_simple_udp_uri};MAX_PARTICIPANTS=${Criterion_ddsc_config_simple_udp_max_participants}"
+		ENVIRONMENT "${Criterion_ddsc_config_simple_udp_env}")
 
-)
 configure_file("config_env.h.in" "config_env.h")

src/os/src/os_report.c

@@ -426,6 +426,9 @@ void os_reportExit(void)
 {
     char *name;
     os_reportStack reports;
+    if (!inited) {
+        return;
+    }
 
     reports = os_threadMemGet(OS_THREAD_REPORT_STACK);
     if (reports) {