235 lines
7.6 KiB
CMake
235 lines
7.6 KiB
CMake
#-----------------------------------------------------------------------------
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# Function to run a child process and report output only on error.
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function(run_child)
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execute_process(${ARGN}
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RESULT_VARIABLE FAILED
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OUTPUT_VARIABLE OUTPUT
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ERROR_VARIABLE OUTPUT
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_STRIP_TRAILING_WHITESPACE
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)
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if(FAILED)
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string(REGEX REPLACE "\n" "\n " OUTPUT "${OUTPUT}")
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message(FATAL_ERROR "Child failed (${FAILED}), output is\n ${OUTPUT}\n"
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"Command = [${ARGN}]\n")
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endif()
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to find the Update.xml file and check for expected entries.
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function(check_updates build)
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# Find the Update.xml file for the given build tree
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set(PATTERN ${TOP}/${build}/Testing/*/Update.xml)
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file(GLOB UPDATE_XML_FILE RELATIVE ${TOP} ${PATTERN})
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string(REGEX REPLACE "//Update.xml$" "/Update.xml"
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UPDATE_XML_FILE "${UPDATE_XML_FILE}"
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)
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if(NOT UPDATE_XML_FILE)
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message(FATAL_ERROR "Cannot find Update.xml with pattern\n ${PATTERN}")
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endif()
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message(" found ${UPDATE_XML_FILE}")
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set(max_update_xml_size 16384)
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# Read entries from the Update.xml file
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set(types "Updated|Modified|Conflicting")
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file(STRINGS ${TOP}/${UPDATE_XML_FILE} UPDATE_XML_ENTRIES
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REGEX "<(${types}|FullName)>"
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LIMIT_INPUT ${max_update_xml_size}
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)
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string(REGEX REPLACE
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"[ \t]*<(${types})>[ \t]*;[ \t]*<FullName>([^<]*)</FullName>"
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"\\1{\\2}" UPDATE_XML_ENTRIES "${UPDATE_XML_ENTRIES}")
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# Compare expected and actual entries
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set(EXTRA "${UPDATE_XML_ENTRIES}")
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list(REMOVE_ITEM EXTRA ${ARGN} ${UPDATE_EXTRA} ${UPDATE_MAYBE})
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set(MISSING "${ARGN}" ${UPDATE_EXTRA})
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list(REMOVE_ITEM MISSING ${UPDATE_XML_ENTRIES})
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if(NOT UPDATE_NOT_GLOBAL)
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set(rev_elements Revision PriorRevision ${UPDATE_GLOBAL_ELEMENTS})
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string(REPLACE ";" "|" rev_regex "${rev_elements}")
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set(rev_regex "^\t<(${rev_regex})>[^<\n]+</(${rev_regex})>$")
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file(STRINGS ${TOP}/${UPDATE_XML_FILE} UPDATE_XML_REVISIONS
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REGEX "${rev_regex}"
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LIMIT_INPUT ${max_update_xml_size}
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)
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foreach(r IN LISTS UPDATE_XML_REVISIONS)
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string(REGEX REPLACE "${rev_regex}" "\\1" element "${r}")
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set(element_${element} 1)
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endforeach()
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foreach(element ${rev_elements})
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if(NOT element_${element})
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list(APPEND MISSING "global <${element}> element")
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endif()
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endforeach()
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endif()
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# Report the result
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set(MSG "")
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if(MISSING)
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# List the missing entries
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set(MSG "${MSG}Update.xml is missing expected entries:\n")
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foreach(f ${MISSING})
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set(MSG "${MSG} ${f}\n")
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endforeach()
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else()
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# Success
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message(" no entries missing from Update.xml")
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endif()
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# Report the result
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if(EXTRA)
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# List the extra entries
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set(MSG "${MSG}Update.xml has extra unexpected entries:\n")
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foreach(f ${EXTRA})
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set(MSG "${MSG} ${f}\n")
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endforeach()
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else()
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# Success
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message(" no extra entries in Update.xml")
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endif()
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if(MSG)
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# Provide the log file
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file(GLOB UPDATE_LOG_FILE
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${TOP}/${build}/Testing/Temporary/LastUpdate*.log)
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if(UPDATE_LOG_FILE)
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file(READ ${UPDATE_LOG_FILE} UPDATE_LOG LIMIT ${max_update_xml_size})
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string(REGEX REPLACE "\n" "\n " UPDATE_LOG "${UPDATE_LOG}")
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set(MSG "${MSG}Update log:\n ${UPDATE_LOG}")
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else()
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set(MSG "${MSG}No update log found!")
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endif()
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# Display the error message
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message(FATAL_ERROR "${MSG}")
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endif()
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to create initial content.
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function(create_content dir)
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file(MAKE_DIRECTORY ${TOP}/${dir})
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# An example CTest project configuration file.
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file(WRITE ${TOP}/${dir}/CTestConfig.cmake
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"# CTest Configuration File
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set(CTEST_PROJECT_NAME TestProject)
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set(CTEST_NIGHTLY_START_TIME \"21:00:00 EDT\")
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")
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# Some other files.
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file(WRITE ${TOP}/${dir}/foo.txt "foo\n")
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file(WRITE ${TOP}/${dir}/bar.txt "bar\n")
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to update content.
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function(update_content dir added_var removed_var dirs_var)
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file(APPEND ${TOP}/${dir}/foo.txt "foo line 2\n")
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file(WRITE ${TOP}/${dir}/zot.txt "zot\n")
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file(REMOVE ${TOP}/${dir}/bar.txt)
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file(MAKE_DIRECTORY ${TOP}/${dir}/subdir)
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file(WRITE ${TOP}/${dir}/subdir/foo.txt "foo\n")
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file(WRITE ${TOP}/${dir}/subdir/bar.txt "bar\n")
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set(${dirs_var} subdir PARENT_SCOPE)
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set(${added_var} zot.txt subdir/foo.txt subdir/bar.txt PARENT_SCOPE)
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set(${removed_var} bar.txt PARENT_SCOPE)
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to change existing files
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function(change_content dir)
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file(APPEND ${TOP}/${dir}/foo.txt "foo line 3\n")
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file(APPEND ${TOP}/${dir}/subdir/foo.txt "foo line 2\n")
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to create local modifications before update
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function(modify_content dir)
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file(APPEND ${TOP}/${dir}/CTestConfig.cmake "# local modification\n")
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to write CTestConfiguration.ini content.
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function(create_build_tree src_dir bin_dir)
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file(MAKE_DIRECTORY ${TOP}/${bin_dir})
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file(WRITE ${TOP}/${bin_dir}/CTestConfiguration.ini
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"# CTest Configuration File
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SourceDirectory: ${TOP}/${src_dir}
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BuildDirectory: ${TOP}/${bin_dir}
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Site: test.site
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BuildName: user-test
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")
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to write the dashboard test script.
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function(create_dashboard_script bin_dir custom_text)
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# Write the dashboard script.
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file(WRITE ${TOP}/${bin_dir}.cmake
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"# CTest Dashboard Script
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set(CTEST_DASHBOARD_ROOT \"${TOP}\")
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set(CTEST_SITE test.site)
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set(CTEST_BUILD_NAME dash-test)
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set(CTEST_SOURCE_DIRECTORY \${CTEST_DASHBOARD_ROOT}/dash-source)
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set(CTEST_BINARY_DIRECTORY \${CTEST_DASHBOARD_ROOT}/${bin_dir})
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${custom_text}
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# Start a dashboard and run the update step
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ctest_start(Experimental)
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ctest_update(SOURCE \${CTEST_SOURCE_DIRECTORY})
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")
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to run the dashboard through the command line
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function(run_dashboard_command_line bin_dir)
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run_child(
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WORKING_DIRECTORY ${TOP}/${bin_dir}
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COMMAND ${CMAKE_CTEST_COMMAND} -M Experimental -T Start -T Update
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)
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# Verify the updates reported by CTest.
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list(APPEND UPDATE_MAYBE Updated{subdir})
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set(_modified Modified{CTestConfig.cmake})
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if(UPDATE_NO_MODIFIED)
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set(_modified "")
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endif()
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check_updates(${bin_dir}
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Updated{foo.txt}
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Updated{bar.txt}
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Updated{zot.txt}
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Updated{subdir/foo.txt}
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Updated{subdir/bar.txt}
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${_modified}
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)
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to run the dashboard through a script
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function(run_dashboard_script bin_dir)
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run_child(
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WORKING_DIRECTORY ${TOP}
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COMMAND ${CMAKE_CTEST_COMMAND} -S ${bin_dir}.cmake -V
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)
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# Verify the updates reported by CTest.
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list(APPEND UPDATE_MAYBE Updated{subdir} Updated{CTestConfig.cmake})
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check_updates(${bin_dir}
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Updated{foo.txt}
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Updated{bar.txt}
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Updated{zot.txt}
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Updated{subdir/foo.txt}
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Updated{subdir/bar.txt}
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)
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endfunction()
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#-----------------------------------------------------------------------------
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# Function to initialize the testing directory.
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function(init_testing)
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file(REMOVE_RECURSE ${TOP})
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file(MAKE_DIRECTORY ${TOP})
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endfunction()
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