Commit e0d3339e authored by Brad King's avatar Brad King

ENH: Test file(COPY) failure cases

This tests some cases of bad arguments to the file(COPY) signature.
It checks that the proper error messages are produced.
parent c58ca242
......@@ -17,6 +17,7 @@ AddCMakeTest(Toolchain "")
AddCMakeTest(GetFilenameComponentRealpath "")
AddCMakeTest(Version "")
AddCMakeTest(Message "")
AddCMakeTest(File "")
SET(GetPrerequisites_PreArgs
"-DCTEST_CONFIGURATION_TYPE:STRING=\\\${CTEST_CONFIGURATION_TYPE}"
......
file(COPY FileTest.cmake DESTINATION tmp PATTERN * BADARG)
file(COPY FileTest.cmake DESTINATION tmp FILE_PERMISSIONS BADPERM)
file(COPY FileTest.cmake DESTINATION tmp REGEX "(")
file(COPY FileTest.cmake DESTINATION tmp PERMISSIONS)
file(COPY FileTest.cmake DESTINATION tmp PATTERN * FILE_PERMISSIONS)
file(COPY does_not_exist.txt DESTINATION tmp)
set(Copy-BadArg-RESULT 1)
set(Copy-BadArg-STDERR "unknown argument \"BADARG\"")
set(Copy-BadPerm-RESULT 1)
set(Copy-BadPerm-STDERR "COPY given invalid permission \"BADPERM\"")
set(Copy-BadRegex-RESULT 1)
set(Copy-BadRegex-STDERR "could not compile REGEX")
set(Copy-EarlyArg-RESULT 1)
set(Copy-EarlyArg-STDERR "option PERMISSIONS may not appear before")
set(Copy-LateArg-RESULT 1)
set(Copy-LateArg-STDERR "option FILE_PERMISSIONS may not appear after")
set(Copy-NoDest-RESULT 1)
set(Copy-NoDest-STDERR "given no DESTINATION")
set(Copy-NoFile-RESULT 1)
set(Copy-NoFile-STDERR "COPY cannot find .*/does_not_exist\\.txt")
foreach(test
Copy-BadArg
Copy-BadPerm
Copy-BadRegex
Copy-EarlyArg
Copy-LateArg
Copy-NoDest
Copy-NoFile
)
message(STATUS "Test ${test}...")
execute_process(
COMMAND ${CMAKE_COMMAND} -P
"@CMAKE_CURRENT_SOURCE_DIR@/File-${test}.cmake"
WORKING_DIRECTORY "@CMAKE_CURRENT_BINARY_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()
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