find_package(Boost 1.54 COMPONENTS program_options REQUIRED)

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

add_executable(filetoheader filetoheader.cpp)
target_link_libraries(filetoheader ${Boost_PROGRAM_OPTIONS_LIBRARY})
set(filetoheader_exe ${CMAKE_CURRENT_BINARY_DIR}/filetoheader${CMAKE_EXECUTABLE_SUFFIX})

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

foreach(data_file ${data_files})
	list(APPEND genargs "-D${data_file}")
	string(REGEX REPLACE "\\.data" "" 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 ${filetoheader_exe} --output ${CMAKE_CURRENT_BINARY_DIR}/test_data.hpp --namespace mstchtest ${genargs}
	DEPENDS ${filetoheader_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)

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

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