forked from OSchip/llvm-project
97 lines
3.1 KiB
CMake
97 lines
3.1 KiB
CMake
function(add_python_test_target name test_script args comment)
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set(PYTHON_TEST_COMMAND
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${PYTHON_EXECUTABLE}
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${test_script}
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${args}
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)
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add_custom_target(${name}
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COMMAND ${PYTHON_TEST_COMMAND} ${ARG_DEFAULT_ARGS}
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COMMENT "${comment}"
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DEPENDS ${LLDB_TEST_DEPS}
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USES_TERMINAL
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)
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endfunction()
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set(LLDB_TEST_DEPS lldb)
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if(TARGET lldb-server)
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list(APPEND LLDB_TEST_DEPS lldb-server)
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endif()
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if(TARGET debugserver)
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list(APPEND LLDB_TEST_DEPS debugserver)
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endif()
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if(TARGET lldb-mi)
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list(APPEND LLDB_TEST_DEPS lldb-mi)
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endif()
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if ("${LLDB_TEST_COMPILER}" STREQUAL "")
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string(REGEX REPLACE ".*ccache\ +" "" LLDB_TEST_COMPILER ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1})
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endif()
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# The default architecture with which to compile test executables is the default LLVM target
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# architecture, which itself defaults to the host architecture.
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string(TOLOWER "${LLVM_TARGET_ARCH}" LLDB_DEFAULT_TEST_ARCH)
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if( LLDB_DEFAULT_TEST_ARCH STREQUAL "host" )
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string(REGEX MATCH "^[^-]*" LLDB_DEFAULT_TEST_ARCH ${LLVM_HOST_TRIPLE})
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endif ()
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# Allow the user to override the default by setting LLDB_TEST_ARCH
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set(LLDB_TEST_ARCH
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${LLDB_DEFAULT_TEST_ARCH}
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CACHE STRING "Specify the architecture to run LLDB tests as (x86|x64). Determines whether tests are compiled with -m32 or -m64")
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# Users can override LLDB_TEST_USER_ARGS to specify arbitrary arguments to pass to the script
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set(LLDB_TEST_USER_ARGS
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-C ${LLDB_TEST_COMPILER}
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CACHE STRING "Specify additional arguments to pass to test runner. For example: '-C gcc -C clang -A i386 -A x86_64'")
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set(LLDB_TEST_COMMON_ARGS
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--arch=${LLDB_TEST_ARCH}
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--executable $<TARGET_FILE:lldb>
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-s
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${CMAKE_BINARY_DIR}/lldb-test-traces
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-S nm
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-u CXXFLAGS
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-u CFLAGS
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)
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if ( CMAKE_SYSTEM_NAME MATCHES "Windows" )
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# All tests are currently flaky on Windows, so rerun them all once when they fail.
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set(LLDB_TEST_COMMON_ARGS ${LLDB_TEST_COMMON_ARGS} --rerun-all-issues)
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set(LLDB_TEST_DEBUG_TEST_CRASHES
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0
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CACHE BOOL "(Windows only) Enables debugging of tests in the test suite by showing the crash dialog when lldb crashes")
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set(LLDB_TEST_HIDE_CONSOLE_WINDOWS
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1
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CACHE BOOL "(Windows only) Hides the console window for an inferior when it is launched through the test suite")
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if (LLDB_TEST_DEBUG_TEST_CRASHES)
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set(LLDB_TEST_COMMON_ARGS ${LLDB_TEST_COMMON_ARGS} --enable-crash-dialog)
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endif()
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if (NOT LLDB_TEST_HIDE_CONSOLE_WINDOWS)
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set(LLDB_TEST_COMMON_ARGS ${LLDB_TEST_COMMON_ARGS} --show-inferior-console)
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endif()
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endif()
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add_python_test_target(check-lldb-single
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${LLDB_SOURCE_DIR}/test/dotest.py
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"--no-multiprocess;${LLDB_TEST_COMMON_ARGS};${LLDB_TEST_USER_ARGS}"
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"Testing LLDB with args: ${LLDB_TEST_COMMON_ARGS};${LLDB_TEST_USER_ARGS}"
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)
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set(LLDB_DOTEST_ARGS -q;${LLDB_TEST_COMMON_ARGS};${LLDB_TEST_USER_ARGS})
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# If tests crash cause LLDB to crash, or things are otherwise unstable, or if machine-parsable
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# output is desired (i.e. in continuous integration contexts) check-lldb-single is a better target.
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add_python_test_target(check-lldb
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${LLDB_SOURCE_DIR}/test/dotest.py
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"${LLDB_DOTEST_ARGS}"
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"Testing LLDB (parallel execution, with a separate subprocess per test)"
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)
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