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ParseAndAddCatchTests: Add scope to functions in order to avoid name collisions

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Daniele E. Domenichelli 2019-03-07 15:59:53 +01:00 committed by Martin Hořeňovský
parent 15ccced6da
commit 5096e39297
1 changed files with 14 additions and 14 deletions
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28
contrib/ParseAndAddCatchTests.cmake
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@ -62,7 +62,7 @@ option(PARSE_CATCH_TESTS_ADD_FIXTURE_IN_TEST_NAME "Add fixture class name to the
option(PARSE_CATCH_TESTS_ADD_TARGET_IN_TEST_NAME "Add target name to the test name" ON) option(PARSE_CATCH_TESTS_ADD_TARGET_IN_TEST_NAME "Add target name to the test name" ON)
option(PARSE_CATCH_TESTS_ADD_TO_CONFIGURE_DEPENDS "Add test file to CMAKE_CONFIGURE_DEPENDS property" OFF) option(PARSE_CATCH_TESTS_ADD_TO_CONFIGURE_DEPENDS "Add test file to CMAKE_CONFIGURE_DEPENDS property" OFF)
function(PrintDebugMessage) function(ParseAndAddCatchTests_PrintDebugMessage)
if(PARSE_CATCH_TESTS_VERBOSE) if(PARSE_CATCH_TESTS_VERBOSE)
message(STATUS "ParseAndAddCatchTests: ${ARGV}") message(STATUS "ParseAndAddCatchTests: ${ARGV}")
endif() endif()
@ -73,7 +73,7 @@ endfunction()
# - full line comments (i.e. // ... ) # - full line comments (i.e. // ... )
# contents have been read into '${CppCode}'. # contents have been read into '${CppCode}'.
# !keep partial line comments # !keep partial line comments
function(RemoveComments CppCode) function(ParseAndAddCatchTests_RemoveComments CppCode)
string(ASCII 2 CMakeBeginBlockComment) string(ASCII 2 CMakeBeginBlockComment)
string(ASCII 3 CMakeEndBlockComment) string(ASCII 3 CMakeEndBlockComment)
string(REGEX REPLACE "/\\*" "${CMakeBeginBlockComment}" ${CppCode} "${${CppCode}}") string(REGEX REPLACE "/\\*" "${CMakeBeginBlockComment}" ${CppCode} "${${CppCode}}")
@ -85,24 +85,24 @@ function(RemoveComments CppCode)
endfunction() endfunction()
# Worker function # Worker function
function(ParseFile SourceFile TestTarget) function(ParseAndAddCatchTests_ParseFile SourceFile TestTarget)
# According to CMake docs EXISTS behavior is well-defined only for full paths. # According to CMake docs EXISTS behavior is well-defined only for full paths.
get_filename_component(SourceFile ${SourceFile} ABSOLUTE) get_filename_component(SourceFile ${SourceFile} ABSOLUTE)
if(NOT EXISTS ${SourceFile}) if(NOT EXISTS ${SourceFile})
message(WARNING "Cannot find source file: ${SourceFile}") message(WARNING "Cannot find source file: ${SourceFile}")
return() return()
endif() endif()
PrintDebugMessage("parsing ${SourceFile}") ParseAndAddCatchTests_PrintDebugMessage("parsing ${SourceFile}")
file(STRINGS ${SourceFile} Contents NEWLINE_CONSUME) file(STRINGS ${SourceFile} Contents NEWLINE_CONSUME)
# Remove block and fullline comments # Remove block and fullline comments
RemoveComments(Contents) ParseAndAddCatchTests_RemoveComments(Contents)
# Find definition of test names # Find definition of test names
string(REGEX MATCHALL "[ \t]*(CATCH_)?(TEST_CASE_METHOD|SCENARIO|TEST_CASE)[ \t]*\\([^\)]+\\)+[ \t\n]*{+[ \t]*(//[^\n]*[Tt][Ii][Mm][Ee][Oo][Uu][Tt][ \t]*[0-9]+)*" Tests "${Contents}") string(REGEX MATCHALL "[ \t]*(CATCH_)?(TEST_CASE_METHOD|SCENARIO|TEST_CASE)[ \t]*\\([^\)]+\\)+[ \t\n]*{+[ \t]*(//[^\n]*[Tt][Ii][Mm][Ee][Oo][Uu][Tt][ \t]*[0-9]+)*" Tests "${Contents}")
if(PARSE_CATCH_TESTS_ADD_TO_CONFIGURE_DEPENDS AND Tests) if(PARSE_CATCH_TESTS_ADD_TO_CONFIGURE_DEPENDS AND Tests)
PrintDebugMessage("Adding ${SourceFile} to CMAKE_CONFIGURE_DEPENDS property") ParseAndAddCatchTests_PrintDebugMessage("Adding ${SourceFile} to CMAKE_CONFIGURE_DEPENDS property")
set_property( set_property(
DIRECTORY DIRECTORY
APPEND APPEND
@ -172,11 +172,11 @@ function(ParseFile SourceFile TestTarget)
endif(result) endif(result)
endforeach(label) endforeach(label)
if(PARSE_CATCH_TESTS_NO_HIDDEN_TESTS AND ${HiddenTagFound} AND ${CMAKE_VERSION} VERSION_LESS "3.9") if(PARSE_CATCH_TESTS_NO_HIDDEN_TESTS AND ${HiddenTagFound} AND ${CMAKE_VERSION} VERSION_LESS "3.9")
PrintDebugMessage("Skipping test \"${CTestName}\" as it has [!hide], [.] or [.foo] label") ParseAndAddCatchTests_PrintDebugMessage("Skipping test \"${CTestName}\" as it has [!hide], [.] or [.foo] label")
else() else()
PrintDebugMessage("Adding test \"${CTestName}\"") ParseAndAddCatchTests_PrintDebugMessage("Adding test \"${CTestName}\"")
if(Labels) if(Labels)
PrintDebugMessage("Setting labels to ${Labels}") ParseAndAddCatchTests_PrintDebugMessage("Setting labels to ${Labels}")
endif() endif()
# Escape commas in the test spec # Escape commas in the test spec
@ -186,7 +186,7 @@ function(ParseFile SourceFile TestTarget)
add_test(NAME "\"${CTestName}\"" COMMAND ${OptionalCatchTestLauncher} $<TARGET_FILE:${TestTarget}> ${Name} ${AdditionalCatchParameters}) add_test(NAME "\"${CTestName}\"" COMMAND ${OptionalCatchTestLauncher} $<TARGET_FILE:${TestTarget}> ${Name} ${AdditionalCatchParameters})
# Old CMake versions do not document VERSION_GREATER_EQUAL, so we use VERSION_GREATER with 3.8 instead # Old CMake versions do not document VERSION_GREATER_EQUAL, so we use VERSION_GREATER with 3.8 instead
if(PARSE_CATCH_TESTS_NO_HIDDEN_TESTS AND ${HiddenTagFound} AND ${CMAKE_VERSION} VERSION_GREATER "3.8") if(PARSE_CATCH_TESTS_NO_HIDDEN_TESTS AND ${HiddenTagFound} AND ${CMAKE_VERSION} VERSION_GREATER "3.8")
PrintDebugMessage("Setting DISABLED test property") ParseAndAddCatchTests_PrintDebugMessage("Setting DISABLED test property")
set_tests_properties("\"${CTestName}\"" PROPERTIES DISABLED ON) set_tests_properties("\"${CTestName}\"" PROPERTIES DISABLED ON)
else() else()
set_tests_properties("\"${CTestName}\"" PROPERTIES FAIL_REGULAR_EXPRESSION "No tests ran" set_tests_properties("\"${CTestName}\"" PROPERTIES FAIL_REGULAR_EXPRESSION "No tests ran"
@ -208,11 +208,11 @@ endfunction()
# entry point # entry point
function(ParseAndAddCatchTests TestTarget) function(ParseAndAddCatchTests TestTarget)
PrintDebugMessage("Started parsing ${TestTarget}") ParseAndAddCatchTests_PrintDebugMessage("Started parsing ${TestTarget}")
get_target_property(SourceFiles ${TestTarget} SOURCES) get_target_property(SourceFiles ${TestTarget} SOURCES)
PrintDebugMessage("Found the following sources: ${SourceFiles}") ParseAndAddCatchTests_PrintDebugMessage("Found the following sources: ${SourceFiles}")
foreach(SourceFile ${SourceFiles}) foreach(SourceFile ${SourceFiles})
ParseFile(${SourceFile} ${TestTarget}) ParseAndAddCatchTests_ParseFile(${SourceFile} ${TestTarget})
endforeach() endforeach()
PrintDebugMessage("Finished parsing ${TestTarget}") ParseAndAddCatchTests_PrintDebugMessage("Finished parsing ${TestTarget}")
endfunction() endfunction()