Fix PR #1600

CMakeLists.txt

@@ -233,27 +233,9 @@ if(WITH_ORACLE)
     SET(CPACK_INSTALL_CMAKE_PROJECTS "release/oracle.app;oracle;ALL;/" ${CPACK_INSTALL_CMAKE_PROJECTS})
 endif()
 
-if(test)
-    find_package(Gtest REQUIRED)
-    if(GTEST_FOUND)
-        include_directories(${GTEST_INCLUDE_DIRS})
-    else()
-        message(STATUS "Downloading googletest")
-        configure_file(gtest-CMakeLists.txt gtest-download/CMakeLists.txt)
-        execute_process(COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
-                WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/gtest-download )
-        execute_process(COMMAND ${CMAKE_COMMAND} --build .
-                WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/gtest-download )
-
-        # Add gtest directly to our build
-        add_subdirectory(${CMAKE_BINARY_DIR}/gtest-src
-                ${CMAKE_BINARY_DIR}/gtest-build
-                EXCLUDE_FROM_ALL )
-
-        # Add the gtest include directory, since gtest
-        # doesn't add that dependency to its gtest target
-        target_include_directories(gtest INTERFACE
-                "${CMAKE_BINARY_DIR}/gtest-src/include" )
-    endif()
-    enable_testing()
+# Compile tests (default off)
+option(WITH_TESTS "build tests" OFF)
+if(WITH_TESTS)
+    include(CTest)
+    add_subdirectory(tests)
 endif()

cockatrice/CMakeLists.txt

@@ -340,12 +340,4 @@ endif()
 option(PORTABLE "portable build" OFF)
 IF(PORTABLE)
 add_definitions(-DPORTABLE_BUILD)
-endif()
-
-if(test)
-    enable_testing()
-    message(STATUS "Adding tests")
-    add_executable(cockatrice_test test/dummy_test.cpp)
-    target_link_libraries(cockatrice_test gtest_main)
-    add_test(NAME cockatrice_test COMMAND cockatrice_test)
 endif()
\ No newline at end of file

tests/CMakeLists.txt

+enable_testing()
+add_test(NAME dummy_test COMMAND dummy_test)
+
+# Find GTest
+
+add_executable(dummy_test dummy_test.cpp)
+
+find_package(GTest)
+
+if(NOT GTEST_FOUND)
+    IF(NOT EXISTS "${CMAKE_BINARY_DIR}/gtest-build")
+        message(STATUS "Downloading googletest")
+        configure_file("${CMAKE_SOURCE_DIR}/cmake/gtest-CMakeLists.txt.in" "${CMAKE_BINARY_DIR}/gtest-download/CMakeLists.txt")
+        execute_process(COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
+                WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/gtest-download )
+        execute_process(COMMAND ${CMAKE_COMMAND} --build .
+                WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/gtest-download )
+    ELSE()
+        message(STATUS "GoogleTest directory exists")
+    ENDIF()
+
+    # Add gtest directly to our build
+    add_subdirectory(${CMAKE_BINARY_DIR}/gtest-src
+            ${CMAKE_BINARY_DIR}/gtest-build
+            EXCLUDE_FROM_ALL )
+
+    # Add the gtest include directory, since gtest
+    # doesn't add that dependency to its gtest target
+    target_include_directories(gtest INTERFACE
+            "${CMAKE_BINARY_DIR}/gtest-src/include" )
+
+    SET(GTEST_INCLUDE_DIRS "${CMAKE_BINARY_DIR}/gtest-src/include")
+    SET(GTEST_BOTH_LIBRARIES gtest)
+    add_dependencies(dummy_test gtest)
+endif()
+
+include_directories(${GTEST_INCLUDE_DIRS})
+target_link_libraries(dummy_test ${GTEST_BOTH_LIBRARIES})
\ No newline at end of file

travis-compile.sh

@@ -9,11 +9,11 @@ if [[ $TRAVIS_OS_NAME == "osx" && $QT4 == 0 ]]; then
   prefix="-DCMAKE_PREFIX_PATH=`echo /usr/local/Cellar/qt5/5.*/`"
 fi
 if [[ $TRAVIS_OS_NAME == "linux" && $QT4 == 0 ]]; then
-  prefix="-DCMAKE_PREFIX_PATH=/opt/qt52/lib/cmake/"
+  prefix="-DCMAKE_PREFIX_PATH=`echo /opt/qt5*/lib/cmake/`"
 fi
 
 if [[ $BUILDTYPE == "Debug" ]]; then
-	cmake .. -DWITH_SERVER=1 -DCMAKE_BUILD_TYPE=$BUILDTYPE -Dtest=ON -DWITH_QT4=$QT4 $prefix
+	cmake .. -DWITH_SERVER=1 -DWITH_TESTS=1 -DCMAKE_BUILD_TYPE=$BUILDTYPE -DWITH_QT4=$QT4 $prefix
 	make -j2
 	make test
 else

travis-dependencies.sh

@@ -10,16 +10,22 @@ if [[ $TRAVIS_OS_NAME == "osx" ]] ; then
   brew unlink cmake
   brew upgrade cmake
 else
+  sudo add-apt-repository -y ppa:george-edison55/precise-backports
   if (( QT4 )); then
     sudo apt-get update -qq
     sudo apt-get install -y qtmobility-dev libqt4-dev
   else
-    sudo add-apt-repository -y ppa:george-edison55/precise-backports
-    sudo add-apt-repository -y ppa:beineri/opt-qt521
+    sudo add-apt-repository -y ppa:beineri/opt-qt541
     sudo apt-get update -qq
     sudo apt-get install -y libsqlite3-dev\
-      qt52base qt52webkit qt52tools qt52svg qt52multimedia
+      qt54base qt54webkit qt54tools qt54svg qt54multimedia
   fi
-  sudo apt-get install -y cmake libgtest-dev libprotobuf-dev protobuf-compiler
-  cd /usr/src/gtest && sudo cmake . && sudo cmake --build . && sudo mv libg* /usr/local/lib/ ; cd -
+  sudo apt-get install -y cmake cmake-data libgtest-dev libprotobuf-dev protobuf-compiler
+  sudo mkdir /usr/src/gtest/build
+  cd /usr/src/gtest/build
+  sudo cmake .. -DBUILD_SHARED_LIBS=1
+  sudo make -j2
+  sudo ln -s /usr/src/gtest/build/libgtest.so /usr/lib/libgtest.so
+  sudo ln -s /usr/src/gtest/build/libgtest_main.so /usr/lib/libgtest_main.so
+  cd -
 fi