include(CTest)

include_directories(${PROJECT_SOURCE_DIR}/src)

# ------------------------------------------------ #
# Setup Glib 2.0                                   #
# ------------------------------------------------ #

find_package(PkgConfig REQUIRED)
pkg_search_module(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
include_directories(PRIVATE ${GLIB_INCLUDE_DIRS})

# ------------------------------------------------ #
# Setup TOML-C99                                   #
# ------------------------------------------------ #

include_directories(${PROJECT_SOURCE_DIR}/dep/tomlc99)

# ------------------------------------------------------- #
# CTEST 1
# test building the syntax tree

add_executable(ast_build_tree
        ${PROJECT_SOURCE_DIR}/src/ast/ast.c
        ${PROJECT_SOURCE_DIR}/src/sys/log.c
        ${PROJECT_SOURCE_DIR}/src/io/files.c
        ${PROJECT_SOURCE_DIR}/src/sys/col.c
        ${PROJECT_SOURCE_DIR}/src/cfg/opt.c
        ${PROJECT_SOURCE_DIR}/dep/tomlc99/toml.c
        build_tree.c)
set_target_properties(ast_build_tree
        PROPERTIES
        OUTPUT_NAME "build_tree"
        RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/tests/ast)
target_link_libraries(ast_build_tree PkgConfig::GLIB)
add_test(NAME ast_build_tree
        WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
        COMMAND python ${GEMSTONE_TEST_DIR}/ast/test_ast.py check_build_tree)

# ------------------------------------------------------- #
# CTEST 2
# test node to string output

add_executable(ast_print_node
        ${PROJECT_SOURCE_DIR}/src/ast/ast.c
        ${PROJECT_SOURCE_DIR}/src/sys/log.c
        ${PROJECT_SOURCE_DIR}/src/io/files.c
        ${PROJECT_SOURCE_DIR}/src/sys/col.c
        ${PROJECT_SOURCE_DIR}/src/cfg/opt.c
        ${PROJECT_SOURCE_DIR}/dep/tomlc99/toml.c
        print_node.c)
set_target_properties(ast_print_node
        PROPERTIES
        OUTPUT_NAME "print_node"
        RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/tests/ast)
target_link_libraries(ast_print_node PkgConfig::GLIB)
add_test(NAME ast_print_node
        WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
        COMMAND python ${GEMSTONE_TEST_DIR}/ast/test_ast.py check_print_node)

# ------------------------------------------------------- #
# CTEST 3
# test graphviz output

add_executable(ast_graphviz
        ${PROJECT_SOURCE_DIR}/src/ast/ast.c
        ${PROJECT_SOURCE_DIR}/src/sys/log.c
        ${PROJECT_SOURCE_DIR}/src/io/files.c
        ${PROJECT_SOURCE_DIR}/src/sys/col.c
        ${PROJECT_SOURCE_DIR}/src/cfg/opt.c
        ${PROJECT_SOURCE_DIR}/dep/tomlc99/toml.c
        print_graphviz.c)
set_target_properties(ast_graphviz
        PROPERTIES
        OUTPUT_NAME "print_graphviz"
        RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/tests/ast)
target_link_libraries(ast_graphviz PkgConfig::GLIB)
add_test(NAME ast_graphviz
        WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
        COMMAND python ${GEMSTONE_TEST_DIR}/ast/test_ast.py check_print_graphviz)