Decouple tests from sources

.github/workflows/linux-clang-build.yml

@@ -35,12 +35,17 @@ jobs:
             -DCMAKE_C_COMPILER=/usr/bin/clang-18 \
             -DCMAKE_CXX_COMPILER=/usr/bin/clang++-18 \
             -DCODE_COVERAGE:BOOL=ON \
+            -DBUILD_TESTING:BOOL=ON \
             -GNinja
 
       - name: Build
-        run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
+        run: cmake --build ${{github.workspace}}/build
 
       - name: Test
+        working-directory: ${{github.workspace}}/build/tests
+        run: ctest --output-on-failure
+
+      - name: Generate code coverage
         working-directory: ${{github.workspace}}/build
         run: |
           ninja faker-ccov-all \

.github/workflows/linux-gcc-12.yml

@@ -33,12 +33,14 @@ jobs:
         run: |
           cmake -B ${{github.workspace}}/build \
             -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} \
+            -DCMAKE_C_COMPILER=gcc-12 \
             -DCMAKE_CXX_COMPILER=g++-12 \
+            -DBUILD_TESTING:BOOL=ON \
             -GNinja
 
       - name: Build
-        run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
+        run: cmake --build ${{github.workspace}}/build
 
       - name: Test
-        working-directory: ${{github.workspace}}/build
+        working-directory: ${{github.workspace}}/build/tests
         run: ctest --output-on-failure

.github/workflows/linux-gxx-build.yml

@@ -53,5 +53,6 @@ jobs:
             -DCMAKE_BUILD_TYPE=Release \
             -DCMAKE_CXX_COMPILER=g++-13 \
             -DCMAKE_C_COMPILER=gcc-13 \
+            -DBUILD_TESTING:BOOL=ON \
             -DCMAKE_TOOLCHAIN_FILE=conan/conan_toolchain.cmake && \
           cmake --build build

.github/workflows/macos-clang-build.yml

@@ -17,7 +17,7 @@ jobs:
     steps:
       - name: Install clang
         run: brew install llvm@16 && echo 'export PATH="/opt/homebrew/opt/llvm@16/bin:$PATH"' >> /Users/runner/.bash_profile && source /Users/runner/.bash_profile && which clang++
-        
+
       - name: Checkout
         uses: actions/checkout@v3
         with:
@@ -27,10 +27,11 @@ jobs:
         run: |
           cmake -B ${{github.workspace}}/build \
             -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} \
+            -DBUILD_TESTING:BOOL=ON \
             -DCMAKE_CXX_COMPILER=clang++
 
       - name: Build
         run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
 
-      - working-directory: build/
+      - working-directory: build/tests
         run: ./faker-cxx-UT

.github/workflows/windows-msvc-build.yml

@@ -23,10 +23,10 @@ jobs:
       - run: cmake -E make_directory build
 
       - working-directory: build/
-        run: cmake .. -G "Visual Studio 17 2022"
+        run: cmake .. -G "Visual Studio 17 2022" -DBUILD_TESTING:BOOL=ON
 
       - working-directory: build/
-        run: cmake --build .
+        run: cmake --build . --config ${{env.BUILD_TYPE}}
 
-      - working-directory: build/
-        run: ctest -C Debug --output-on-failure
+      - working-directory: build/tests
+        run: ctest -C ${{env.BUILD_TYPE}} --output-on-failure

CMakeLists.txt

@@ -5,7 +5,6 @@ project(${PROJECT_NAME} CXX)
 
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
-option(BUILD_FAKER_TESTS DEFAULT ON)
 option(USE_SYSTEM_DEPENDENCIES "Use fmt and GTest from system" OFF)
 
 if (NOT USE_SYSTEM_DEPENDENCIES)
@@ -59,48 +58,6 @@ set(FAKER_SOURCES
     src/modules/structure/Structure.cpp
 )
 
-set(FAKER_UT_SOURCES
-    src/modules/animal/AnimalTest.cpp
-    src/modules/book/BookTest.cpp
-    src/modules/color/ColorTest.cpp
-    src/modules/commerce/CommerceTest.cpp
-    src/modules/company/CompanyTest.cpp
-    src/modules/datatype/DatatypeTest.cpp
-    src/modules/date/DateTest.cpp
-    src/modules/finance/FinanceTest.cpp
-    src/modules/food/FoodTest.cpp
-    src/modules/internet/InternetTest.cpp
-    src/modules/location/LocationTest.cpp
-    src/modules/lorem/LoremTest.cpp
-    src/modules/number/NumberTest.cpp
-    src/modules/person/PersonTest.cpp
-    src/modules/string/StringTest.cpp
-    src/modules/word/WordTest.cpp
-    src/common/StringHelperTest.cpp
-    src/modules/phone/PhoneTest.cpp
-    src/modules/helper/HelperTest.cpp
-    src/common/LuhnCheckTest.cpp
-    src/common/FormatHelperTest.cpp
-    src/common/mappers/precisionMapper/PrecisionMapperTest.cpp
-    src/modules/system/SystemTest.cpp
-    src/modules/database/DatabaseTest.cpp
-    src/modules/music/MusicTest.cpp
-    src/modules/movie/MovieTest.cpp
-    src/modules/git/GitTest.cpp
-    src/modules/hacker/HackerTest.cpp
-    src/modules/sport/SportTest.cpp
-    src/modules/videoGame/VideoGameTest.cpp
-    src/modules/medicine/MedicineTest.cpp
-    src/modules/weather/WeatherTest.cpp
-    src/modules/airline/AirlineTest.cpp
-    src/modules/image/ImageTest.cpp
-    src/modules/crypto/CryptoTest.cpp
-    src/modules/computer/ComputerTest.cpp
-    src/modules/vehicle/VehicleTest.cpp
-    src/modules/science/ScienceTest.cpp
-    src/modules/structure/StructureTest.cpp
-)
-
 add_library(${LIBRARY_NAME} ${FAKER_SOURCES})
 
 target_include_directories(
@@ -115,6 +72,7 @@ else ()
     target_compile_options(${LIBRARY_NAME} PRIVATE -Wall -Wextra -Wpedantic -Wconversion -Wformat)
 endif ()
 
+include(GNUInstallDirs)
 install(TARGETS ${LIBRARY_NAME}
     EXPORT ${LIBRARY_NAME}-targets
     ARCHIVE DESTINATION lib
@@ -143,55 +101,6 @@ else ()
     target_link_libraries(${LIBRARY_NAME} PRIVATE fmt)
 endif ()
 
-if (BUILD_FAKER_TESTS)
-    enable_testing()
-
-    set(target_code_coverage_ALL 1)
-
-    include("cmake/cmake-coverage.cmake")
-
-    add_code_coverage_all_targets()
-
-    add_executable(${LIBRARY_NAME}-UT ${FAKER_UT_SOURCES})
-    if (MSVC)
-        target_compile_options(${LIBRARY_NAME}-UT PRIVATE /permissive- /bigobj)
-    endif()
-
-    if (USE_SYSTEM_DEPENDENCIES)
-        find_package(GTest REQUIRED)
-        target_link_libraries(${LIBRARY_NAME}-UT PRIVATE GTest::gtest
-            GTest::gtest_main GTest::gmock GTest::gmock_main faker-cxx)
-    else ()
-        add_subdirectory(externals/googletest)
-
-        set(GTEST_INCLUDE_DIR
-            "${CMAKE_SOURCE_DIR}/externals/googletest/googletest/include")
-        set(GMOCK_INCLUDE_DIR
-            "${CMAKE_SOURCE_DIR}/externals/googletest/googlemock/include")
-
-        target_link_libraries(${LIBRARY_NAME}-UT PRIVATE gtest_main gmock_main
-            faker-cxx)
-    endif ()
-
-    if (HAS_STD_FORMAT)
-        target_include_directories(
-            ${LIBRARY_NAME}-UT
-            PRIVATE ${GTEST_INCLUDE_DIR} ${GMOCK_INCLUDE_DIR}
-            ${CMAKE_CURRENT_LIST_DIR})
-        target_compile_definitions(${LIBRARY_NAME}-UT PRIVATE HAS_STD_FORMAT)
-    else ()
-        target_link_libraries(${LIBRARY_NAME}-UT PRIVATE
-            $<IF:$<TARGET_EXISTS:fmt::fmt>,fmt::fmt,fmt>)
-        target_include_directories(
-            ${LIBRARY_NAME}-UT
-            PRIVATE ${FMT_INCLUDE_DIR} ${GTEST_INCLUDE_DIR}
-            ${GMOCK_INCLUDE_DIR} ${CMAKE_CURRENT_LIST_DIR})
-    endif ()
-
-    add_test(
-        NAME ${LIBRARY_NAME}-UT
-        COMMAND ${LIBRARY_NAME}-UT
-        WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})
-
-    target_code_coverage(${LIBRARY_NAME}-UT ALL)
+if (BUILD_TESTING)
+    add_subdirectory(tests)
 endif ()

Dockerfile

@@ -5,6 +5,7 @@ RUN apt install -y cmake ninja-build g++-13 libstdc++-13-dev
 
 COPY include/ faker-cxx/include/
 COPY src/ faker-cxx/src/
+COPY tests/ faker-cxx/tests/
 COPY externals/ faker-cxx/externals/
 COPY cmake/ faker-cxx/cmake/
 COPY CMakeLists.txt faker-cxx/CMakeLists.txt

scripts/run_tests_linux_gxx.sh

@@ -6,8 +6,11 @@ cd build-linux-gxx || exit 1
 
 cmake .. -DCMAKE_BUILD_TYPE=Debug \
          -DCMAKE_CXX_COMPILER=/usr/bin/g++-13 \
+         -DBUILD_TESTING:BOOL=ON \
          -GNinja
 
 cmake --build .
 
+cd tests/ || exit 1
+
 ctest -C Debug --output-on-failure

tests/CMakeLists.txt

@@ -0,0 +1,102 @@
+cmake_minimum_required(VERSION 3.22)
+project(${CMAKE_PROJECT_NAME}-UT CXX)
+
+include(CTest)
+enable_testing()
+
+set(target_code_coverage_ALL 1)
+
+include("${CMAKE_SOURCE_DIR}/cmake/cmake-coverage.cmake")
+
+add_code_coverage_all_targets()
+
+set(FAKER_UT_SOURCES
+    common/FormatHelperTest.cpp
+    common/LuhnCheckTest.cpp
+    common/mappers/precisionMapper/PrecisionMapperTest.cpp
+    common/StringHelperTest.cpp
+    modules/airline/AirlineTest.cpp
+    modules/animal/AnimalTest.cpp
+    modules/book/BookTest.cpp
+    modules/color/ColorTest.cpp
+    modules/commerce/CommerceTest.cpp
+    modules/company/CompanyTest.cpp
+    modules/computer/ComputerTest.cpp
+    modules/crypto/CryptoTest.cpp
+    modules/database/DatabaseTest.cpp
+    modules/datatype/DatatypeTest.cpp
+    modules/date/DateTest.cpp
+    modules/finance/FinanceTest.cpp
+    modules/food/FoodTest.cpp
+    modules/git/GitTest.cpp
+    modules/hacker/HackerTest.cpp
+    modules/helper/HelperTest.cpp
+    modules/image/ImageTest.cpp
+    modules/internet/InternetTest.cpp
+    modules/location/LocationTest.cpp
+    modules/lorem/LoremTest.cpp
+    modules/medicine/MedicineTest.cpp
+    modules/movie/MovieTest.cpp
+    modules/music/MusicTest.cpp
+    modules/number/NumberTest.cpp
+    modules/person/PersonTest.cpp
+    modules/phone/PhoneTest.cpp
+    modules/science/ScienceTest.cpp
+    modules/sport/SportTest.cpp
+    modules/string/StringTest.cpp
+    modules/structure/StructureTest.cpp
+    modules/system/SystemTest.cpp
+    modules/vehicle/VehicleTest.cpp
+    modules/videoGame/VideoGameTest.cpp
+    modules/weather/WeatherTest.cpp
+    modules/word/WordTest.cpp
+)
+
+add_executable(${PROJECT_NAME} ${FAKER_UT_SOURCES})
+if (MSVC)
+    target_compile_options(${PROJECT_NAME} PRIVATE /permissive- /bigobj)
+endif()
+target_include_directories(${PROJECT_NAME} PRIVATE
+    ${CMAKE_SOURCE_DIR}/src
+    ${CMAKE_SOURCE_DIR}/src/common
+    ${CMAKE_SOURCE_DIR}/src/modules
+)
+
+if (USE_SYSTEM_DEPENDENCIES)
+    find_package(GTest REQUIRED)
+    target_link_libraries(${PROJECT_NAME} PRIVATE GTest::gtest
+        GTest::gtest_main GTest::gmock GTest::gmock_main faker-cxx)
+else ()
+    add_subdirectory("${CMAKE_SOURCE_DIR}/externals/googletest"
+                     "${CMAKE_BINARY_DIR}/googletest")
+
+    set(GTEST_INCLUDE_DIR
+        "${CMAKE_SOURCE_DIR}/externals/googletest/googletest/include")
+    set(GMOCK_INCLUDE_DIR
+        "${CMAKE_SOURCE_DIR}/externals/googletest/googlemock/include")
+
+    target_link_libraries(${PROJECT_NAME} PRIVATE gtest_main gmock_main
+        faker-cxx)
+endif ()
+
+if (HAS_STD_FORMAT)
+    target_include_directories(
+        ${PROJECT_NAME}
+        PRIVATE ${GTEST_INCLUDE_DIR} ${GMOCK_INCLUDE_DIR}
+        ${CMAKE_CURRENT_LIST_DIR})
+    target_compile_definitions(${PROJECT_NAME} PRIVATE HAS_STD_FORMAT)
+else ()
+    target_link_libraries(${PROJECT_NAME} PRIVATE
+        $<IF:$<TARGET_EXISTS:fmt::fmt>,fmt::fmt,fmt>)
+    target_include_directories(
+        ${PROJECT_NAME}
+        PRIVATE ${FMT_INCLUDE_DIR} ${GTEST_INCLUDE_DIR}
+        ${GMOCK_INCLUDE_DIR} ${CMAKE_CURRENT_LIST_DIR})
+endif ()
+
+add_test(
+    NAME ${PROJECT_NAME}
+    COMMAND ${PROJECT_NAME}
+    WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})
+
+target_code_coverage(${PROJECT_NAME} ALL)

src/common/FormatHelperTest.cpp → tests/common/FormatHelperTest.cpp

@@ -2,7 +2,7 @@
 
 #include "gtest/gtest.h"
 
-#include "src/common/errors/TokenGeneratorNotFoundError.h"
+#include "common/errors/TokenGeneratorNotFoundError.h"
 
 using namespace ::testing;
 using namespace faker;
@@ -44,4 +44,4 @@ TEST_F(FormatHelperTest, shouldFormat)
     EXPECT_EQ(FormatHelper::format("{}", 1), "1");
     EXPECT_EQ(FormatHelper::format("{} {}", "Hello", "World"), "Hello World");
     EXPECT_EQ(FormatHelper::format("{0} {1}", "Hello", "World"), "Hello World");
-}
+}

src/common/mappers/precisionMapper/PrecisionMapperTest.cpp → tests/common/mappers/precisionMapper/PrecisionMapperTest.cpp

@@ -1,4 +1,4 @@
-#include "PrecisionMapper.h"
+#include "common/mappers/precisionMapper/PrecisionMapper.h"
 
 #include "gtest/gtest.h"
 

src/modules/airline/AirlineTest.cpp → tests/modules/airline/AirlineTest.cpp

@@ -5,11 +5,11 @@
 
 #include "gtest/gtest.h"
 
-#include "data/AircraftTypes.h"
-#include "data/Airlines.h"
-#include "data/Airplanes.h"
-#include "data/Airports.h"
-#include "data/Seat.h"
+#include "airline/data/AircraftTypes.h"
+#include "airline/data/Airlines.h"
+#include "airline/data/Airplanes.h"
+#include "airline/data/Airports.h"
+#include "airline/data/Seat.h"
 
 using namespace ::testing;
 using namespace faker;