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Diffstat (limited to 'src/shflags_test_public.sh')
| -rwxr-xr-x | src/shflags_test_public.sh | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/src/shflags_test_public.sh b/src/shflags_test_public.sh deleted file mode 100755 index 5efb43e..0000000 --- a/src/shflags_test_public.sh +++ /dev/null @@ -1,180 +0,0 @@ -#! /bin/sh -# vim:et:ft=sh:sts=2:sw=2 -# -# shFlags unit test for the public functions - -# load test helpers -. ./shflags_test_helpers - -#------------------------------------------------------------------------------ -# suite tests -# - -testHelp() -{ - _testHelp '-h' - flags_getoptIsEnh || return - _testHelp '--help' -} - -_testHelp() -{ - flag=$1 - - # test default help output - th_clearReturn - ( - FLAGS ${flag} >"${stdoutF}" 2>"${stderrF}" - echo $? >"${returnF}" - ) - th_queryReturn - assertTrue \ - 'short help request should have returned a true exit code.' \ - ${th_return} - grep 'show this help' "${stderrF}" >/dev/null - grepped=$? - assertTrue \ - 'short request for help should have produced some help output.' \ - ${grepped} - [ ${grepped} -ne ${FLAGS_TRUE} ] && th_showOutput - - # test proper output when FLAGS_HELP set - ( - FLAGS_HELP='this is a test' - FLAGS ${flag} >"${stdoutF}" 2>"${stderrF}" - ) - grep 'this is a test' "${stderrF}" >/dev/null - grepped=$? - assertTrue 'setting FLAGS_HELP did not produce expected result' ${grepped} - [ ${grepped} -ne ${FLAGS_TRUE} ] && th_showOutput - - # test that "'" chars work in help string - ( - DEFINE_boolean b false "help string containing a ' char" b - FLAGS ${flag} >"${stdoutF}" 2>"${stderrF}" - ) - grep "help string containing a ' char" "${stderrF}" >/dev/null - grepped=$? - assertTrue "help strings containing apostrophes don't work" ${grepped} - [ ${grepped} -ne ${FLAGS_TRUE} ] && th_showOutput -} - -mock_flags_columns() -{ - echo 80 -} - -testStandardHelpOutput() -{ - flags_getoptIsStd || startSkipping - - DEFINE_boolean test_bool false 'test boolean' b - DEFINE_integer test_int 0 'test integer' i - DEFINE_string test_str '' 'test string' s - DEFINE_string long_desc 'blah' \ - 'testing of a long description to force wrap of default value' D - DEFINE_string long_default \ - 'this_is_a_long_default_value_to_force_alternate_indentation' \ - 'testing of long default value' F - help='USAGE: standard [flags] args' - - cat >"${expectedF}" <<EOF -${help} -flags: - -b test boolean (default: false) - -i test integer (default: 0) - -s test string (default: '') - -D testing of a long description to force wrap of default value - (default: 'blah') - -F testing of long default value - (default: 'this_is_a_long_default_value_to_force_alternate_indentation') - -h show this help (default: false) -EOF - ( - _flags_columns() { mock_flags_columns; } - FLAGS_HELP=${help}; - FLAGS -h >"${stdoutF}" 2>"${stderrF}" - ) - r3turn=$? - assertTrue 'a call for help should not return an error' ${r3turn} - - diff "${expectedF}" "${stderrF}" >/dev/null - r3turn=$? - assertTrue 'unexpected help output' ${r3turn} - th_showOutput ${r3turn} "${stdoutF}" "${stderrF}" -} - -testEnhancedHelpOutput() -{ - flags_getoptIsEnh || startSkipping - - DEFINE_boolean test_bool false 'test boolean' b - DEFINE_integer test_int 0 'test integer' i - DEFINE_string test_str '' 'test string' s - DEFINE_string long_desc 'blah' \ - 'testing of a long description to force wrap of default value' D - DEFINE_string long_default \ - 'this_is_a_long_default_value_to_force_alternate_indentation' \ - 'testing of long default value' F - help='USAGE: enhanced [flags] args' - - cat >"${expectedF}" <<EOF -${help} -flags: - -b,--[no]test_bool: test boolean (default: false) - -i,--test_int: test integer (default: 0) - -s,--test_str: test string (default: '') - -D,--long_desc: testing of a long description to force wrap of default value - (default: 'blah') - -F,--long_default: testing of long default value - (default: 'this_is_a_long_default_value_to_force_alternate_indentation') - -h,--help: show this help (default: false) -EOF - ( - _flags_columns() { mock_flags_columns; } - FLAGS_HELP=${help}; - FLAGS -h >"${stdoutF}" 2>"${stderrF}" - ) - r3turn=$? - assertTrue 'a call for help should not return an error' ${r3turn} - - diff "${expectedF}" "${stderrF}" >/dev/null - differed=$? - assertTrue 'unexpected help output' ${differed} - th_showOutput ${differed} "${stdoutF}" "${stderrF}" -} - -testNoHelp() -{ - flags_getoptIsEnh || startSkipping - - ( FLAGS --nohelp >"${stdoutF}" 2>"${stderrF}" ) - r3turn=$? - assertTrue "FLAGS returned a non-zero result (${r3turn})" ${r3turn} - assertFalse 'expected no output to STDOUT' "[ -s '${stdoutF}' ]" - assertFalse 'expected no output to STDERR' "[ -s '${stderrF}' ]" -} - -#------------------------------------------------------------------------------ -# suite functions -# - -oneTimeSetUp() -{ - th_oneTimeSetUp - - if flags_getoptIsStd; then - th_warn 'Standard version of getopt found. Enhanced tests will be skipped.' - else - th_warn 'Enhanced version of getopt found. Standard tests will be skipped.' - fi -} - -setUp() -{ - flags_reset -} - -# load and run shUnit2 -[ -n "${ZSH_VERSION:-}" ] && SHUNIT_PARENT=$0 -. ${TH_SHUNIT} |