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| 1 | # let's try an error message first
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| 2 | shopt -z
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| 3 |
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| 4 | # first, set up a known environment
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| 5 | shopt -u cdable_vars
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| 6 | shopt -s cdspell
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| 7 | shopt -u checkhash
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| 8 | shopt -u checkwinsize
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| 9 | shopt -s cmdhist
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| 10 | shopt -u dotglob
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| 11 | shopt -u execfail
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| 12 | shopt -s expand_aliases
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| 13 | shopt -u extglob
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| 14 | shopt -u histreedit
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| 15 | shopt -u histappend
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| 16 | shopt -u histverify
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| 17 | shopt -s hostcomplete
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| 18 | shopt -u huponexit
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| 19 | shopt -s interactive_comments
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| 20 | shopt -u lithist
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| 21 | shopt -u mailwarn
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| 22 | shopt -u nocaseglob
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| 23 | shopt -u nullglob
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| 24 | shopt -s promptvars
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| 25 | shopt -u shift_verbose
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| 26 | shopt -s sourcepath
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| 27 | shopt -u xpg_echo
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| 28 |
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| 29 | # Now, start checking the output
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| 30 | builtin printf -- "--\n"
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| 31 | shopt -p # list 'em all
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| 32 | builtin printf -- "--\n"
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| 33 | # test specific variables
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| 34 | shopt -p huponexit
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| 35 | shopt -p checkwinsize
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| 36 | shopt -p sourcepath
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| 37 |
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| 38 | builtin printf -- "--\n"
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| 39 | shopt -s -p
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| 40 | builtin printf -- "--\n"
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| 41 | shopt -u -p
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| 42 | builtin printf -- "--\n"
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| 43 | shopt -u
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| 44 |
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| 45 | # Now set up another known environment
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| 46 | set +o allexport
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| 47 | set -o braceexpand
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| 48 | set +o errexit
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| 49 | set -o hashall
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| 50 | set -o histexpand
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| 51 | set +o keyword
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| 52 | set -o monitor
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| 53 | set +o noclobber
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| 54 | set +o noexec
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| 55 | set +o noglob
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| 56 | set +o notify
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| 57 | set +o nounset
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| 58 | set +o onecmd
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| 59 | set +o physical
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| 60 | set -o privileged
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| 61 | set +o verbose
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| 62 | set +o xtrace
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| 63 | set -o history
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| 64 | set +o ignoreeof
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| 65 | set -o interactive-comments
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| 66 | set +o posix
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| 67 | set -o emacs
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| 68 | set +o vi
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| 69 |
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| 70 | # list 'em all
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| 71 | builtin printf -- "--\n"
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| 72 | shopt -o -p
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| 73 |
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| 74 | builtin printf -- "--\n"
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| 75 | set -o
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| 76 | builtin printf -- "--\n"
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| 77 | set +o
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| 78 |
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| 79 | # test specific variables
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| 80 | builtin printf -- "--\n"
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| 81 | shopt -p -o history
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| 82 | shopt -p -o verbose
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| 83 |
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| 84 | builtin printf -- "--\n"
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| 85 | shopt -s -p -o
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| 86 | builtin printf -- "--\n"
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| 87 | shopt -u -p -o
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| 88 | builtin printf -- "--\n"
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| 89 | shopt -u -o
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| 90 |
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| 91 | # errors
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| 92 | builtin printf -- "--\n"
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| 93 | shopt -p xyz1
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| 94 | shopt -o -p xyz1
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