cmake_minimum_required(VERSION 3.27)
project(CalculatorChallenge CXX)

set(CMAKE_CXX_STANDARD 23)
set(CMAKE_CXX_EXTENSIONS ON)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")

INCLUDE(FetchContent)

FetchContent_Declare(
  fmtformat
  GIT_REPOSITORY https://github.com/fmtlib/fmt
  GIT_TAG 10.2.1
)
FetchContent_MakeAvailable(fmtformat)

FetchContent_Declare(
    Catch2
    GIT_REPOSITORY https://github.com/catchorg/Catch2.git
    GIT_TAG v3.5.3
  )
FetchContent_MakeAvailable(Catch2)
list(APPEND CMAKE_MODULE_PATH ${catch2_SOURCE_DIR}/extras)
include(CTest)
include(Catch)

if(APPLE)
  set(CMAKE_C_COMPILER /opt/homebrew/Cellar/llvm@16/16.0.6/bin/clang)
  set(CMAKE_CXX_COMPILER /opt/homebrew/Cellar/llvm@16/16.0.6/bin/clang++)
endif()

SET(CALCULATOR_CHALLENGE_SOURCES
  Calculator.cpp
  CalculatorCli.cpp
  utils.cpp
)

add_executable(calculator-challege
    main.cpp
    ${CALCULATOR_CHALLENGE_SOURCES}
)
target_link_libraries(calculator-challege PRIVATE fmt::fmt)


add_executable(calculator-challege-tests
    CalculatorTests.cpp
    BinaryOperatorFactoryTests.cpp
    CalculatorCliTests.cpp
    ${CALCULATOR_CHALLENGE_SOURCES}
)
target_link_libraries(calculator-challege-tests PRIVATE Catch2::Catch2WithMain fmt::fmt)
catch_discover_tests(calculator-challege-tests)