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-rw-r--r--Tests/CMakeTests/CheckCMakeTest.cmake30
1 files changed, 30 insertions, 0 deletions
diff --git a/Tests/CMakeTests/CheckCMakeTest.cmake b/Tests/CMakeTests/CheckCMakeTest.cmake
new file mode 100644
index 000000000..db9290522
--- /dev/null
+++ b/Tests/CMakeTests/CheckCMakeTest.cmake
@@ -0,0 +1,30 @@
+get_filename_component(CMakeTests_SRC_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)
+function(check_cmake_test prefix)
+ get_filename_component(CMakeTests_BIN_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)
+ foreach(test ${ARGN})
+ message(STATUS "Test ${prefix}-${test}...")
+ execute_process(
+ COMMAND ${CMAKE_COMMAND} -P "${CMakeTests_SRC_DIR}/${prefix}-${test}.cmake"
+ WORKING_DIRECTORY "${CMakeTests_BIN_DIR}"
+ OUTPUT_VARIABLE stdout
+ ERROR_VARIABLE stderr
+ RESULT_VARIABLE result
+ )
+ string(REGEX REPLACE "\n" "\n out> " out " out> ${stdout}")
+ string(REGEX REPLACE "\n" "\n err> " err " err> ${stderr}")
+ if(NOT "${result}" STREQUAL "${${test}-RESULT}")
+ message(FATAL_ERROR
+ "Test ${test} result is [${result}], not [${${test}-RESULT}].\n"
+ "Test ${test} output:\n"
+ "${out}\n"
+ "${err}")
+ endif()
+ if(${test}-STDERR AND NOT "${err}" MATCHES "${${test}-STDERR}")
+ message(FATAL_ERROR
+ "Test ${test} stderr does not match\n ${${test}-STDERR}\n"
+ "Test ${test} output:\n"
+ "${out}\n"
+ "${err}")
+ endif()
+ endforeach()
+endfunction()