blob: 9f692eea367c0ad7b045846ba730ef6278c5396c (
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|
foreach(arg
RunCMake_GENERATOR
RunCMake_SOURCE_DIR
RunCMake_BINARY_DIR
)
if(NOT DEFINED ${arg})
message(FATAL_ERROR "${arg} not given!")
endif()
endforeach()
function(run_cmake test)
if(DEFINED ENV{RunCMake_TEST_FILTER} AND NOT test MATCHES "$ENV{RunCMake_TEST_FILTER}")
return()
endif()
set(top_src "${RunCMake_SOURCE_DIR}")
set(top_bin "${RunCMake_BINARY_DIR}")
if(EXISTS ${top_src}/${test}-result.txt)
file(READ ${top_src}/${test}-result.txt expect_result)
string(REGEX REPLACE "\n+$" "" expect_result "${expect_result}")
else()
set(expect_result 0)
endif()
string(TOLOWER ${CMAKE_HOST_SYSTEM_NAME} platform_name)
#remove all additional bits from cygwin/msys name
if(platform_name MATCHES cygwin)
set(platform_name cygwin)
endif()
if(platform_name MATCHES msys)
set(platform_name msys)
endif()
foreach(o out err)
if(RunCMake-std${o}-file AND EXISTS ${top_src}/${RunCMake-std${o}-file})
file(READ ${top_src}/${RunCMake-std${o}-file} expect_std${o})
string(REGEX REPLACE "\n+$" "" expect_std${o} "${expect_std${o}}")
elseif(EXISTS ${top_src}/${test}-std${o}-${platform_name}.txt)
file(READ ${top_src}/${test}-std${o}-${platform_name}.txt expect_std${o})
string(REGEX REPLACE "\n+$" "" expect_std${o} "${expect_std${o}}")
elseif(EXISTS ${top_src}/${test}-std${o}.txt)
file(READ ${top_src}/${test}-std${o}.txt expect_std${o})
string(REGEX REPLACE "\n+$" "" expect_std${o} "${expect_std${o}}")
else()
unset(expect_std${o})
endif()
endforeach()
if (NOT expect_stderr)
if (NOT RunCMake_DEFAULT_stderr)
set(RunCMake_DEFAULT_stderr "^$")
endif()
set(expect_stderr ${RunCMake_DEFAULT_stderr})
endif()
if (NOT RunCMake_TEST_SOURCE_DIR)
set(RunCMake_TEST_SOURCE_DIR "${top_src}")
endif()
if(NOT RunCMake_TEST_BINARY_DIR)
set(RunCMake_TEST_BINARY_DIR "${top_bin}/${test}-build")
endif()
if(NOT RunCMake_TEST_NO_CLEAN)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
endif()
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
if(RunCMake-prep-file AND EXISTS ${top_src}/${RunCMake-prep-file})
include(${top_src}/${RunCMake-prep-file})
else()
include(${top_src}/${test}-prep.cmake OPTIONAL)
endif()
if(RunCMake_TEST_OUTPUT_MERGE)
set(actual_stderr_var actual_stdout)
set(actual_stderr "")
else()
set(actual_stderr_var actual_stderr)
endif()
if(DEFINED RunCMake_TEST_TIMEOUT)
set(maybe_timeout TIMEOUT ${RunCMake_TEST_TIMEOUT})
else()
set(maybe_timeout "")
endif()
if(RunCMake-stdin-file AND EXISTS ${top_src}/${RunCMake-stdin-file})
set(maybe_input_file INPUT_FILE ${top_src}/${RunCMake-stdin-file})
elseif(EXISTS ${top_src}/${test}-stdin.txt)
set(maybe_input_file INPUT_FILE ${top_src}/${test}-stdin.txt)
else()
set(maybe_input_file "")
endif()
if(NOT RunCMake_TEST_COMMAND)
if(NOT DEFINED RunCMake_TEST_OPTIONS)
set(RunCMake_TEST_OPTIONS "")
endif()
if(APPLE)
list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_POLICY_DEFAULT_CMP0025=NEW)
endif()
if(NOT RunCMake_TEST_NO_CMP0129 AND CMAKE_C_COMPILER_ID STREQUAL "LCC")
list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_POLICY_DEFAULT_CMP0129=NEW)
endif()
if(RunCMake_MAKE_PROGRAM)
list(APPEND RunCMake_TEST_OPTIONS "-DCMAKE_MAKE_PROGRAM=${RunCMake_MAKE_PROGRAM}")
endif()
set(RunCMake_TEST_COMMAND ${CMAKE_COMMAND})
if(NOT RunCMake_TEST_NO_SOURCE_DIR)
list(APPEND RunCMake_TEST_COMMAND "${RunCMake_TEST_SOURCE_DIR}")
endif()
list(APPEND RunCMake_TEST_COMMAND -G "${RunCMake_GENERATOR}")
if(RunCMake_GENERATOR_PLATFORM)
list(APPEND RunCMake_TEST_COMMAND -A "${RunCMake_GENERATOR_PLATFORM}")
endif()
if(RunCMake_GENERATOR_TOOLSET)
list(APPEND RunCMake_TEST_COMMAND -T "${RunCMake_GENERATOR_TOOLSET}")
endif()
if(RunCMake_GENERATOR_INSTANCE)
list(APPEND RunCMake_TEST_COMMAND "-DCMAKE_GENERATOR_INSTANCE=${RunCMake_GENERATOR_INSTANCE}")
endif()
list(APPEND RunCMake_TEST_COMMAND
-DRunCMake_TEST=${test}
--no-warn-unused-cli
)
else()
set(RunCMake_TEST_OPTIONS "")
endif()
if(NOT DEFINED RunCMake_TEST_RAW_ARGS)
set(RunCMake_TEST_RAW_ARGS "")
endif()
if(NOT RunCMake_TEST_COMMAND_WORKING_DIRECTORY)
set(RunCMake_TEST_COMMAND_WORKING_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
endif()
string(CONCAT _code [[execute_process(
COMMAND ${RunCMake_TEST_COMMAND}
${RunCMake_TEST_OPTIONS}
]] "${RunCMake_TEST_RAW_ARGS}\n" [[
WORKING_DIRECTORY "${RunCMake_TEST_COMMAND_WORKING_DIRECTORY}"
OUTPUT_VARIABLE actual_stdout
ERROR_VARIABLE ${actual_stderr_var}
RESULT_VARIABLE actual_result
ENCODING UTF8
${maybe_timeout}
${maybe_input_file}
)]])
cmake_language(EVAL CODE "${_code}")
set(msg "")
if(NOT "${actual_result}" MATCHES "${expect_result}")
string(APPEND msg "Result is [${actual_result}], not [${expect_result}].\n")
endif()
# Special case: remove ninja no-op line from stderr, but not stdout.
# Test cases that look for it should use RunCMake_TEST_OUTPUT_MERGE.
string(REGEX REPLACE "(^|\r?\n)ninja: no work to do\\.\r?\n" "\\1" actual_stderr "${actual_stderr}")
# Remove incidental content from both stdout and stderr.
string(CONCAT ignore_line_regex
"(^|\n)((==[0-9]+=="
"|BullseyeCoverage"
"|[a-z]+\\([0-9]+\\) malloc:"
"|clang[^:]*: warning: the object size sanitizer has no effect at -O0, but is explicitly enabled:"
"|Error kstat returned"
"|Hit xcodebuild bug"
"|Recompacting log\\.\\.\\."
"|LICENSE WARNING:"
"|Your license to use PGI[^\n]*expired"
"|Please obtain a new version at"
"|contact PGI Sales at"
"|[^\n]*install_name_tool: warning: changes being made to the file will invalidate the code signature in:"
"|[^\n]*xcodebuild[^\n]*DVTPlugInManager"
"|[^\n]*xcodebuild[^\n]*warning: file type[^\n]*is based on missing file type"
"|[^\n]*objc[^\n]*: Class AMSupportURL[^\n]* One of the two will be used. Which one is undefined."
"|[^\n]*is a member of multiple groups"
"|[^\n]*offset in archive not a multiple of 8"
"|[^\n]*from Time Machine by path"
"|[^\n]*Bullseye Testing Technology"
")[^\n]*\n)+"
)
foreach(o out err)
string(REGEX REPLACE "\r\n" "\n" actual_std${o} "${actual_std${o}}")
string(REGEX REPLACE "${ignore_line_regex}" "\\1" actual_std${o} "${actual_std${o}}")
string(REGEX REPLACE "\n+$" "" actual_std${o} "${actual_std${o}}")
set(expect_${o} "")
if(DEFINED expect_std${o})
if(NOT "${actual_std${o}}" MATCHES "${expect_std${o}}")
string(REGEX REPLACE "\n" "\n expect-${o}> " expect_${o}
" expect-${o}> ${expect_std${o}}")
set(expect_${o} "Expected std${o} to match:\n${expect_${o}}\n")
string(APPEND msg "std${o} does not match that expected.\n")
endif()
endif()
endforeach()
unset(RunCMake_TEST_FAILED)
if(RunCMake-check-file AND EXISTS ${top_src}/${RunCMake-check-file})
include(${top_src}/${RunCMake-check-file})
else()
include(${top_src}/${test}-check.cmake OPTIONAL)
endif()
if(RunCMake_TEST_FAILED)
set(msg "${RunCMake_TEST_FAILED}\n${msg}")
endif()
if(msg)
string(REPLACE ";" "\" \"" command "\"${RunCMake_TEST_COMMAND}\"")
if(RunCMake_TEST_OPTIONS)
string(REPLACE ";" "\" \"" options "\"${RunCMake_TEST_OPTIONS}\"")
string(APPEND command " ${options}")
endif()
if(RunCMake_TEST_RAW_ARGS)
string(APPEND command " ${RunCMake_TEST_RAW_ARGS}")
endif()
string(APPEND msg "Command was:\n command> ${command}\n")
endif()
if(msg)
string(REGEX REPLACE "\n" "\n actual-out> " actual_out " actual-out> ${actual_stdout}")
string(REGEX REPLACE "\n" "\n actual-err> " actual_err " actual-err> ${actual_stderr}")
message(SEND_ERROR "${test}${RunCMake_TEST_VARIANT_DESCRIPTION} - FAILED:\n"
"${msg}"
"${expect_out}"
"Actual stdout:\n${actual_out}\n"
"${expect_err}"
"Actual stderr:\n${actual_err}\n"
)
else()
message(STATUS "${test}${RunCMake_TEST_VARIANT_DESCRIPTION} - PASSED")
endif()
endfunction()
function(run_cmake_command test)
set(RunCMake_TEST_COMMAND "${ARGN}")
run_cmake(${test})
endfunction()
function(run_cmake_script test)
set(RunCMake_TEST_COMMAND ${CMAKE_COMMAND} ${ARGN} -P ${RunCMake_SOURCE_DIR}/${test}.cmake)
run_cmake(${test})
endfunction()
function(run_cmake_with_options test)
set(RunCMake_TEST_OPTIONS "${ARGN}")
run_cmake(${test})
endfunction()
function(run_cmake_with_raw_args test args)
set(RunCMake_TEST_RAW_ARGS "${args}")
run_cmake(${test})
endfunction()
function(ensure_files_match expected_file actual_file)
if(NOT EXISTS "${expected_file}")
message(FATAL_ERROR "Expected file does not exist:\n ${expected_file}")
endif()
if(NOT EXISTS "${actual_file}")
message(FATAL_ERROR "Actual file does not exist:\n ${actual_file}")
endif()
file(READ "${expected_file}" expected_file_content)
file(READ "${actual_file}" actual_file_content)
if(NOT "${expected_file_content}" STREQUAL "${actual_file_content}")
message(FATAL_ERROR "Actual file content does not match expected:\n
\n
expected file: ${expected_file}\n
expected content:\n
${expected_file_content}\n
\n
actual file: ${actual_file}\n
actual content:\n
${actual_file_content}\n
")
endif()
endfunction()
# Protect RunCMake tests from calling environment.
unset(ENV{MAKEFLAGS})
|
