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https://github.com/gflags/gflags.git
synced 2025-04-05 05:25:04 +00:00
Fix unit tests for Windows and CygWin.
This commit is contained in:
Andreas Schuh
parent
e491f0161d
commit
1e0b54c6ed
1 changed files with 30 additions and 24 deletions
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@ -16,7 +16,7 @@ link_libraries (gflags_nothreads)
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# ----------------------------------------------------------------------------
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# STRIP_FLAG_HELP: check with "strings" that help text is not in binary
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if (UNIX)
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if (UNIX AND NOT CYGWIN)
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add_executable (strip_flags gflags_strip_flags_test.cc)
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add_test (
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NAME strip_flags
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@ -34,11 +34,17 @@ add_executable (unittest gflags_unittest.cc)
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add_executable (unittest2 gflags_unittest-main.cc)
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add_executable (unittest3 gflags_unittest_main.cc)
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if (UNIX)
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set (SLASH "/")
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else ()
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set (SLASH "\\\\")
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endif ()
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# First, just make sure the unittest works as-is
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add_gflags_test(unittest 0 "" "" unittest)
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# --help should show all flags, including flags from gflags_reporting
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add_gflags_test(help-reporting 1 "gflags_reporting.cc" "" unittest --help)
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add_gflags_test(help-reporting 1 "${SLASH}gflags_reporting.cc" "" unittest --help)
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# Make sure that --help prints even very long helpstrings.
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add_gflags_test(long-helpstring 1 "end of a long helpstring" "" unittest --help)
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@ -54,18 +60,18 @@ add_gflags_test(nohelp 0 "PASS" "" unittest --nohelp)
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add_gflags_test(help=false 0 "PASS" "" unittest --help=false)
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# --helpfull is the same as help
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add_gflags_test(helpfull 1 "gflags_reporting.cc" "" unittest --helpfull)
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add_gflags_test(helpfull 1 "${SLASH}gflags_reporting.cc" "" unittest --helpfull)
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# --helpshort should show only flags from the unittest itself
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add_gflags_test(helpshort 1 "gflags_unittest.cc" "gflags_reporting.cc" unittest --helpshort)
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add_gflags_test(helpshort 1 "${SLASH}gflags_unittest.cc" "${SLASH}gflags_reporting.cc" unittest --helpshort)
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# --helpshort should show the tldflag we created in the unittest dir
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add_gflags_test(helpshort-tldflag1 1 "tldflag1" "google.cc" unittest --helpshort)
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add_gflags_test(helpshort-tldflag2 1 "tldflag2" "google.cc" unittest --helpshort)
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add_gflags_test(helpshort-tldflag1 1 "tldflag1" "${SLASH}google.cc" unittest --helpshort)
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add_gflags_test(helpshort-tldflag2 1 "tldflag2" "${SLASH}google.cc" unittest --helpshort)
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# --helpshort should work if the main source file is suffixed with [_-]main
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add_gflags_test(helpshort-main 1 "gflags_unittest-main.cc" "gflags_reporting.cc" unittest2 --helpshort)
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add_gflags_test(helpshort_main 1 "gflags_unittest_main.cc" "gflags_reporting.cc" unittest3 --helpshort)
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add_gflags_test(helpshort-main 1 "${SLASH}gflags_unittest-main.cc" "${SLASH}gflags_reporting.cc" unittest2 --helpshort)
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add_gflags_test(helpshort_main 1 "${SLASH}gflags_unittest_main.cc" "${SLASH}gflags_reporting.cc" unittest3 --helpshort)
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# --helpon needs an argument
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add_gflags_test(helpon 1 "'--helpon' is missing its argument; flag description: show help on" "" unittest --helpon)
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@ -73,33 +79,33 @@ add_gflags_test(helpon 1 "'--helpon' is missing its argument; flag description:
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if (BUILD_SHARED_LIBS)
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# --helpon argument indicates what file we'll show args from
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# TODO(andreas): This test fails. Why is there no help for the gflags module ?
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add_gflags_test(helpon=gflags 1 "gflags.cc" "gflags_unittest.cc" unittest --helpon=gflags)
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add_gflags_test(helpon=gflags 1 "${SLASH}gflags.cc" "${SLASH}gflags_unittest.cc" unittest --helpon=gflags)
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# another way of specifying the argument
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# TODO(andreas): This test fails. Why is there no help for the gflags module ?
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add_gflags_test(helpon_gflags 1 "gflags.cc" "gflags_unittest.cc" unittest --helpon gflags)
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add_gflags_test(helpon_gflags 1 "${SLASH}gflags.cc" "${SLASH}gflags_unittest.cc" unittest --helpon gflags)
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endif ()
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# test another argument
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add_gflags_test(helpon=gflags_unittest 1 "gflags_unittest.cc" "gflags.cc" unittest --helpon=gflags_unittest)
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add_gflags_test(helpon=gflags_unittest 1 "${SLASH}gflags_unittest.cc" "${SLASH}gflags.cc" unittest --helpon=gflags_unittest)
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# helpmatch is like helpon but takes substrings
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add_gflags_test(helpmatch_reporting 1 "gflags_reporting.cc" "gflags_unittest.cc" unittest -helpmatch reporting)
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add_gflags_test(helpmatch=unittest 1 "gflags_unittest.cc" "gflags.cc:" unittest -helpmatch=unittest)
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add_gflags_test(helpmatch_reporting 1 "${SLASH}gflags_reporting.cc" "${SLASH}gflags_unittest.cc" unittest -helpmatch reporting)
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add_gflags_test(helpmatch=unittest 1 "${SLASH}gflags_unittest.cc" "${SLASH}gflags.cc:" unittest -helpmatch=unittest)
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# if no flags are found with helpmatch or helpon, suggest --help
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add_gflags_test(helpmatch=nosuchsubstring 1 "No modules matched" "gflags_unittest.cc" unittest -helpmatch=nosuchsubstring)
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add_gflags_test(helpon=nosuchmodule 1 "No modules matched" "gflags_unittest.cc" unittest -helpon=nosuchmodule)
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add_gflags_test(helpmatch=nosuchsubstring 1 "No modules matched" "${SLASH}gflags_unittest.cc" unittest -helpmatch=nosuchsubstring)
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add_gflags_test(helpon=nosuchmodule 1 "No modules matched" "${SLASH}gflags_unittest.cc" unittest -helpon=nosuchmodule)
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# helppackage shows all the flags in the same dir as this unittest
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# --help should show all flags, including flags from google.cc
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add_gflags_test(helppackage 1 "gflags_reporting.cc" "" unittest --helppackage)
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add_gflags_test(helppackage 1 "${SLASH}gflags_reporting.cc" "" unittest --helppackage)
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# xml!
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add_gflags_test(helpxml 1 "gflags_unittest.cc</file>" "gflags_unittest.cc:" unittest --helpxml)
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add_gflags_test(helpxml 1 "${SLASH}gflags_unittest.cc</file>" "${SLASH}gflags_unittest.cc:" unittest --helpxml)
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# just print the version info and exit
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add_gflags_test(version-1 0 "gflags_unittest" "gflags_unittest.cc" unittest --version)
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add_gflags_test(version-2 0 "version test_version" "gflags_unittest.cc" unittest --version)
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add_gflags_test(version-1 0 "gflags_unittest" "${SLASH}gflags_unittest.cc" unittest --version)
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add_gflags_test(version-2 0 "version test_version" "${SLASH}gflags_unittest.cc" unittest --version)
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# --undefok is a fun flag...
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add_gflags_test(undefok-1 1 "unknown command line flag 'foo'" "" unittest --undefok= --foo --unused_bool)
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@ -113,24 +119,24 @@ add_gflags_test(undefok-5 1 "unknown command line flag 'foo'" "" unittest --unde
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add_gflags_test(undefok-6 1 "unknown command line flag 'foo'" "" unittest --undefok=foot --foo --unused_bool)
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# See if we can successfully load our flags from the flagfile
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add_gflags_test(flagfile.1 0 "gflags_unittest" "gflags_unittest.cc" unittest "--flagfile=flagfile.1")
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add_gflags_test(flagfile.1 0 "gflags_unittest" "${SLASH}gflags_unittest.cc" unittest "--flagfile=flagfile.1")
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add_gflags_test(flagfile.2 0 "PASS" "" unittest "--flagfile=flagfile.2")
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add_gflags_test(flagfile.3 0 "PASS" "" unittest "--flagfile=flagfile.3")
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# Also try to load flags from the environment
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add_gflags_test(fromenv=version 0 "gflags_unittest" "gflags_unittest.cc" unittest --fromenv=version)
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add_gflags_test(tryfromenv=version 0 "gflags_unittest" "gflags_unittest.cc" unittest --tryfromenv=version)
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add_gflags_test(fromenv=version 0 "gflags_unittest" "${SLASH}gflags_unittest.cc" unittest --fromenv=version)
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add_gflags_test(tryfromenv=version 0 "gflags_unittest" "${SLASH}gflags_unittest.cc" unittest --tryfromenv=version)
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add_gflags_test(fromenv=help 0 "PASS" "" unittest --fromenv=help)
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add_gflags_test(tryfromenv=help 0 "PASS" "" unittest --tryfromenv=help)
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add_gflags_test(fromenv=helpfull 1 "helpfull not found in environment" "" unittest --fromenv=helpfull)
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add_gflags_test(tryfromenv=helpfull 0 "PASS" "" unittest --tryfromenv=helpfull)
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add_gflags_test(tryfromenv=undefok 0 "PASS" "" unittest --tryfromenv=undefok --foo)
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add_gflags_test(tryfromenv=weirdo 1 "unknown command line flag" "" unittest --tryfromenv=weirdo)
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add_gflags_test(tryfromenv-multiple 0 "gflags_unittest" "gflags_unittest.cc" unittest --tryfromenv=test_bool,version,unused_bool)
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add_gflags_test(tryfromenv-multiple 0 "gflags_unittest" "${SLASH}gflags_unittest.cc" unittest --tryfromenv=test_bool,version,unused_bool)
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add_gflags_test(fromenv=test_bool 1 "not found in environment" "" unittest --fromenv=test_bool)
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add_gflags_test(fromenv=test_bool-ok 1 "unknown command line flag" "" unittest --fromenv=test_bool,ok)
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# Here, the --version overrides the fromenv
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add_gflags_test(version-overrides-fromenv 0 "gflags_unittest" "gflags_unittest.cc" unittest --fromenv=test_bool,version,ok)
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add_gflags_test(version-overrides-fromenv 0 "gflags_unittest" "${SLASH}gflags_unittest.cc" unittest --fromenv=test_bool,version,ok)
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# Make sure -- by itself stops argv processing
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add_gflags_test(dashdash 0 "PASS" "" unittest -- --help)
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