mstch/test/CMakeLists.txt

find_package(Boost 1.54 COMPONENTS program_options REQUIRED)

include_directories(
  ${CMAKE_SOURCE_DIR}/include
  ${Boost_INCLUDE_DIR})

add_executable(benchmark benchmark_main.cpp)
target_link_libraries(benchmark mstch)

add_executable(headerize headerize.cpp)
target_link_libraries(headerize ${Boost_PROGRAM_OPTIONS_LIBRARY})
set(headerize_exe ${CMAKE_CURRENT_BINARY_DIR}/headerize${CMAKE_EXECUTABLE_SUFFIX})

file(GLOB data_files RELATIVE
  "${CMAKE_SOURCE_DIR}/test/data"
  "${CMAKE_SOURCE_DIR}/test/data/*.hpp")

foreach(data_file ${data_files})
  list(APPEND genargs "-C${data_file}")
  string(REGEX REPLACE "\\.hpp" "" test_name "${data_file}")
  list(APPEND tests "${test_name}")
endforeach(data_file)

file(GLOB string_files RELATIVE
  "${CMAKE_SOURCE_DIR}/test/data"
  "${CMAKE_SOURCE_DIR}/test/data/*.mustache"
  "${CMAKE_SOURCE_DIR}/test/data/*.txt"
  "${CMAKE_SOURCE_DIR}/test/data/*.partial")

foreach(string_file ${string_files})
  list(APPEND genargs "-S${string_file}")
endforeach(string_file)

add_custom_command(
  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/test_data.hpp
  COMMAND ${headerize_exe} --output ${CMAKE_CURRENT_BINARY_DIR}/test_data.hpp --namespace mstchtest ${genargs}
  DEPENDS ${headerize_exe}
  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/test/data/)
set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/test_data.hpp PROPERTIES GENERATED TRUE)
add_custom_target(test_data_hpp DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/test_data.hpp)

file(GLOB specs_files RELATIVE
  "${CMAKE_SOURCE_DIR}/vendor/spec/specs"
  "${CMAKE_SOURCE_DIR}/vendor/spec/specs/*.json")

foreach(specs_file ${specs_files})
  list(APPEND specsargs "-S${specs_file}")
  string(REGEX REPLACE "\\.json" "" test_name "${specs_file}")
  list(APPEND tests "specs_${test_name}")
endforeach(specs_file)

add_custom_command(
  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/specs_data.hpp
  COMMAND ${headerize_exe} --output ${CMAKE_CURRENT_BINARY_DIR}/specs_data.hpp --namespace mstchtest ${specsargs}
  DEPENDS ${headerize_exe}
  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/vendor/spec/specs/)
set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/specs_data.hpp PROPERTIES GENERATED TRUE)
add_custom_target(specs_data_hpp DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/specs_data.hpp)

add_executable(mstch_test test_main.cpp)
target_link_libraries(mstch_test mstch)
add_dependencies(mstch_test test_data_hpp specs_data_hpp)

foreach(test ${tests})
  add_test(NAME ${test} COMMAND mstch_test ${test})
endforeach(test)