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include(RunCMake)
set(RunCMake_TEST_TIMEOUT 60)
unset(ENV{CTEST_PARALLEL_LEVEL})
unset(ENV{CTEST_OUTPUT_ON_FAILURE})
run_cmake_command(repeat-until-fail-bad1
${CMAKE_CTEST_COMMAND} --repeat-until-fail
)
run_cmake_command(repeat-until-fail-bad2
${CMAKE_CTEST_COMMAND} --repeat-until-fail foo
)
run_cmake_command(repeat-until-fail-good
${CMAKE_CTEST_COMMAND} --repeat-until-fail 2
)
function(run_repeat_until_fail_tests)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/repeat-until-fail-build)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake(repeat-until-fail-cmake)
run_cmake_command(repeat-until-fail-ctest
${CMAKE_CTEST_COMMAND} -C Debug --repeat-until-fail 3
)
endfunction()
run_repeat_until_fail_tests()
function(run_BadCTestTestfile)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/BadCTestTestfile)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
subdirs()
")
run_cmake_command(BadCTestTestfile ${CMAKE_CTEST_COMMAND})
endfunction()
run_BadCTestTestfile()
function(run_MergeOutput)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/MergeOutput)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(MergeOutput \"${CMAKE_COMMAND}\" -P \"${RunCMake_SOURCE_DIR}/MergeOutput.cmake\")
")
run_cmake_command(MergeOutput ${CMAKE_CTEST_COMMAND} -V)
endfunction()
run_MergeOutput()
function(run_LabelCount)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/LabelCount)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(test1 \"${CMAKE_COMMAND}\" -E echo \"test1\")
set_tests_properties(test1 PROPERTIES LABELS 'bar')
add_test(test2 \"${CMAKE_COMMAND}\" -E echo \"test2\")
set_tests_properties(test2 PROPERTIES LABELS 'bar')
add_test(test3 \"${CMAKE_COMMAND}\" -E echo \"test3\")
set_tests_properties(test3 PROPERTIES LABELS 'foo')
add_test(test4 \"${CMAKE_COMMAND}\" -E echo \"test4\")
set_tests_properties(test4 PROPERTIES LABELS 'bar')
")
run_cmake_command(LabelCount ${CMAKE_CTEST_COMMAND} -V)
endfunction()
run_LabelCount()
function(run_SerialFailed)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/SerialFailed)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(NoSuchCommand no_such_command)
set_tests_properties(NoSuchCommand PROPERTIES RUN_SERIAL ON)
add_test(Echo \"${CMAKE_COMMAND}\" -E echo \"EchoTest\")
")
run_cmake_command(SerialFailed ${CMAKE_CTEST_COMMAND} -V)
endfunction()
run_SerialFailed()
function(run_TestLoad name load)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/TestLoad)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(TestLoad1 \"${CMAKE_COMMAND}\" -E echo \"test of --test-load\")
add_test(TestLoad2 \"${CMAKE_COMMAND}\" -E echo \"test of --test-load\")
")
run_cmake_command(${name} ${CMAKE_CTEST_COMMAND} -j2 --test-load ${load})
endfunction()
# Tests for the --test-load feature of ctest
#
# Spoof a load average value to make these tests more reliable.
set(ENV{__CTEST_FAKE_LOAD_AVERAGE_FOR_TESTING} 5)
# Verify that new tests are not started when the load average exceeds
# our threshold and that they then run once the load average drops.
run_TestLoad(test-load-wait 3)
# Verify that warning message is displayed but tests still start when
# an invalid argument is given.
run_TestLoad(test-load-invalid 'two')
# Verify that new tests are started when the load average falls below
# our threshold.
run_TestLoad(test-load-pass 10)
unset(ENV{__CTEST_FAKE_LOAD_AVERAGE_FOR_TESTING})
function(run_TestOutputSize)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/TestOutputSize)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(PassingTest \"${CMAKE_COMMAND}\" -E echo PassingTestOutput)
add_test(FailingTest \"${CMAKE_COMMAND}\" -E no_such_command)
")
run_cmake_command(TestOutputSize
${CMAKE_CTEST_COMMAND} -M Experimental -T Test
--no-compress-output
--test-output-size-passed 10
--test-output-size-failed 12
)
endfunction()
run_TestOutputSize()
function(run_TestAffinity)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/TestAffinity)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
# Create a test with affinity enabled. The default PROCESSORS
# value is 1, so our expected output checks that this is the
# number of processors in the mask.
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(Affinity \"${TEST_AFFINITY}\")
set_tests_properties(Affinity PROPERTIES PROCESSOR_AFFINITY ON)
")
# Run ctest with a large parallel level so that the value is
# not responsible for capping the number of processors available.
run_cmake_command(TestAffinity ${CMAKE_CTEST_COMMAND} -V -j 64)
endfunction()
if(TEST_AFFINITY)
run_TestAffinity()
endif()
function(run_TestStdin)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/TestStdin)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(TestStdin \"${TEST_PRINT_STDIN}\")
")
run_cmake_command(TestStdin ${CMAKE_CTEST_COMMAND} -V)
endfunction()
run_TestStdin()
function(show_only_json_check_python v)
if(RunCMake_TEST_FAILED OR NOT PYTHON_EXECUTABLE)
return()
endif()
set(json_file "${RunCMake_TEST_BINARY_DIR}/ctest.json")
file(WRITE "${json_file}" "${actual_stdout}")
set(actual_stdout "" PARENT_SCOPE)
execute_process(
COMMAND ${PYTHON_EXECUTABLE} "${RunCMake_SOURCE_DIR}/show-only_json-v${v}_check.py" "${json_file}"
RESULT_VARIABLE result
OUTPUT_VARIABLE output
ERROR_VARIABLE output
)
if(NOT result EQUAL 0)
string(REPLACE "\n" "\n " output " ${output}")
set(RunCMake_TEST_FAILED "Unexpected output:\n${output}" PARENT_SCOPE)
endif()
endfunction()
function(run_ShowOnly)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/ShowOnly)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
file(WRITE "${RunCMake_TEST_BINARY_DIR}/CTestTestfile.cmake" "
add_test(ShowOnly \"${CMAKE_COMMAND}\" -E echo)
set_tests_properties(ShowOnly PROPERTIES WILL_FAIL true _BACKTRACE_TRIPLES \"file1;1;add_test;file0;;\")
add_test(ShowOnlyNotAvailable NOT_AVAILABLE)
")
run_cmake_command(show-only_human ${CMAKE_CTEST_COMMAND} --show-only=human)
run_cmake_command(show-only_bad ${CMAKE_CTEST_COMMAND} --show-only=bad)
run_cmake_command(show-only_json-v1 ${CMAKE_CTEST_COMMAND} --show-only=json-v1)
endfunction()
run_ShowOnly()
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