diff options
Diffstat (limited to 'source/1.0/src/shflags_test_public.sh')
| -rwxr-xr-x | source/1.0/src/shflags_test_public.sh | 74 |
1 files changed, 42 insertions, 32 deletions
diff --git a/source/1.0/src/shflags_test_public.sh b/source/1.0/src/shflags_test_public.sh index 6f6d8d8..5077862 100755 --- a/source/1.0/src/shflags_test_public.sh +++ b/source/1.0/src/shflags_test_public.sh @@ -22,32 +22,32 @@ testHelp() # test short -h option # - rslt=`FLAGS -h 2>&1` - rtrn=$? - assertFalse \ - 'short request for help should have returned non-zero exit code.' \ - ${rtrn} - echo "${rslt}" |grep -- 'show this help' >/dev/null - rtrn=$? + result=`FLAGS -h 2>&1` + r3turn=$? + assertTrue \ + 'short help request should have returned a true exit code.' \ + ${r3turn} + echo "${result}" |grep -- 'show this help' >/dev/null + grepped=$? assertTrue \ 'short request for help should have produced some help output.' \ - ${rtrn} - [ ${rtrn} -ne ${FLAGS_TRUE} ] && echo "${rslt}" >&2 + ${grepped} + [ ${grepped} -ne ${FLAGS_TRUE} ] && echo "${result}" >&2 # test proper output when FLAGS_HELP set - rslt=`FLAGS_HELP='this is a test'; FLAGS -h 2>&1` - echo "${rslt}" |grep -- 'this is a test' >/dev/null - rtrn=$? - assertTrue 'setting FLAGS_HELP did not produce expected result' ${rtrn} - [ ${rtrn} -ne ${FLAGS_TRUE} ] && echo "${rslt}" >&2 + result=`FLAGS_HELP='this is a test'; FLAGS -h 2>&1` + echo "${result}" |grep -- 'this is a test' >/dev/null + grepped=$? + assertTrue 'setting FLAGS_HELP did not produce expected result' ${grepped} + [ ${grepped} -ne ${FLAGS_TRUE} ] && echo "${result}" >&2 # test that "'" chars work in help string DEFINE_boolean b false "help string containing a ' char" b - rslt=`FLAGS -h 2>&1` - echo "${rslt}" |grep -- "help string containing a ' char" >/dev/null - rtrn=$? - assertTrue "help strings containing apostrophes don't work" ${rtrn} - [ ${rtrn} -ne ${FLAGS_TRUE} ] && echo "${rslt}" >&2 + result=`FLAGS -h 2>&1` + echo "${result}" |grep -- "help string containing a ' char" >/dev/null + grepped=$? + assertTrue "help strings containing apostrophes don't work" ${grepped} + [ ${grepped} -ne ${FLAGS_TRUE} ] && echo "${result}" >&2 # # test long --help option @@ -55,10 +55,16 @@ testHelp() flags_getoptIsEnh || startSkipping - rslt=`FLAGS --help 2>&1` - assertFalse 'long help request should have returned non-zero exit code' $? - echo "${rslt}" |grep -- 'show this help' >/dev/null - assertTrue 'long help request should have produced some help output.' $? + result=`FLAGS --help 2>&1` + r3turn=$? + assertTrue \ + 'long help request should have returned a true exit code' \ + ${r3turn} + echo "${result}" |grep -- 'show this help' >/dev/null + grepped=$? + assertTrue \ + 'long help request should have produced some help output.' \ + ${grepped} } testStandardHelpOutput() @@ -88,10 +94,12 @@ flags: -h show this help (default: false) EOF ( FLAGS_HELP=${help}; FLAGS -h >"${stdoutF}" 2>"${stderrF}" ) + r3turn=$? + assertTrue 'a call for help should not return an error' ${r3turn} diff "${expectedF}" "${stderrF}" >/dev/null - rtrn=$? - assertTrue 'unexpected help output' ${rtrn} - th_showOutput ${rtrn} "${stdoutF}" "${stderrF}" + differed=$? + assertTrue 'unexpected help output' ${differed} + th_showOutput ${differed} "${stdoutF}" "${stderrF}" } testEnhancedHelpOutput() @@ -118,13 +126,15 @@ flags: (default: 'blah') -F,--long_default: testing of long default value (default: 'this_is_a_long_default_value_to_force_alternate_indentation') - -h,--[no]help: show this help (default: false) + -h,--help: show this help (default: false) EOF ( FLAGS_HELP=${help}; FLAGS -h >"${stdoutF}" 2>"${stderrF}" ) + r3turn=$? + assertTrue 'a call for help should not return an error' ${r3turn} diff "${expectedF}" "${stderrF}" >/dev/null - rtrn=$? - assertTrue 'unexpected help output' ${rtrn} - th_showOutput ${rtrn} "${stdoutF}" "${stderrF}" + differed=$? + assertTrue 'unexpected help output' ${differed} + th_showOutput ${differed} "${stdoutF}" "${stderrF}" } testNoHelp() @@ -132,8 +142,8 @@ testNoHelp() flags_getoptIsEnh || startSkipping ( FLAGS --nohelp >"${stdoutF}" 2>"${stderrF}" ) - rtrn=$? - assertTrue "FLAGS returned a non-zero result (${rtrn})" ${rtrn} + r3turn=$? + assertTrue "FLAGS returned a non-zero result (${r3turn})" ${r3turn} assertFalse 'expected no output to STDOUT' "[ -s '${stdoutF}' ]" assertFalse 'expected no output to STDERR' "[ -s '${stderrF}' ]" } |