unalias: usage: unalias [-a] name [name ...]
./errors.tests: line 31: alias: -x: invalid option
alias: usage: alias [-p] [name[=value] ... ]
./errors.tests: line 32: unalias: -x: invalid option
unalias: usage: unalias [-a] name [name ...]
./errors.tests: line 33: alias: hoowah: not found
./errors.tests: line 34: unalias: hoowah: not found
./errors.tests: line 37: `1': not a valid identifier
./errors.tests: line 41: `f\1': not a valid identifier
./errors.tests: line 45: `invalid-name': not a valid identifier
./errors.tests: line 47: `f\1': not a valid identifier
./errors.tests: line 50: `1': not a valid identifier
./errors.tests: line 51: `f\1': not a valid identifier
./errors.tests: line 52: `invalid-name': not a valid identifier
./errors.tests: line 54: `1': not a valid identifier
./errors.tests: line 55: `f\1': not a valid identifier
./errors.tests: line 59: `$1': not a valid identifier
declare -fr func
./errors.tests: line 76: func: readonly function
./errors.tests: line 79: unset: -x: invalid option
unset: usage: unset [-f] [-v] [-n] [name ...]
./errors.tests: line 82: unset: func: cannot unset: readonly function
./errors.tests: line 85: declare: func: readonly function
./errors.tests: line 89: declare: -a: invalid option
./errors.tests: line 90: declare: -i: invalid option
./errors.tests: line 94: unset: XPATH: cannot unset: readonly variable
./errors.tests: line 100: unset: cannot simultaneously unset a function and a variable
./errors.tests: line 103: declare: -z: invalid option
declare: usage: declare [-aAfFgiIlnrtux] [name[=value] ...] or declare -p [-aAfFilnrtux] [name ...]
./errors.tests: line 105: declare: `-z': not a valid identifier
./errors.tests: line 106: declare: `/bin/sh': not a valid identifier
./errors.tests: line 110: declare: cannot use `-f' to make functions
./errors.tests: line 113: exec: -i: invalid option
exec: usage: exec [-cl] [-a name] [command [argument ...]] [redirection ...]
./errors.tests: line 120: export: XPATH: not a function
./errors.tests: line 123: break: only meaningful in a `for', `while', or `until' loop
./errors.tests: line 124: continue: only meaningful in a `for', `while', or `until' loop
./errors.tests: line 127: shift: label: numeric argument required
./errors.tests: line 132: shift: too many arguments
./errors.tests: line 138: let: expression expected
./errors.tests: line 141: local: can only be used in a function
./errors.tests: line 144: logout: not login shell: use `exit'
./errors.tests: line 147: hash: notthere: not found
./errors.tests: line 150: hash: -v: invalid option
hash: usage: hash [-lr] [-p pathname] [-dt] [name ...]
./errors.tests: line 153: hash: -d: option requires an argument
./errors.tests: line 157: hash: hashing disabled
./errors.tests: line 160: unset: [-2]: bad array subscript
./errors.tests: line 164: AA: readonly variable
./errors.tests: line 168: AA: readonly variable
./errors.tests: line 176: shift: 5: shift count out of range
./errors.tests: line 177: shift: -2: shift count out of range
./errors.tests: line 178: shift: 5: shift count out of range
./errors.tests: line 179: shift: -2: shift count out of range
./errors.tests: line 182: shopt: no_such_option: invalid shell option name
./errors.tests: line 183: shopt: no_such_option: invalid shell option name
./errors.tests: line 184: shopt: no_such_option: invalid option name
./errors.tests: line 187: umask: 09: octal number out of range
./errors.tests: line 188: umask: `:': invalid symbolic mode character
./errors.tests: line 189: umask: `:': invalid symbolic mode operator
./errors.tests: line 192: umask: -i: invalid option
umask: usage: umask [-p] [-S] [mode]
./errors.tests: line 196: umask: `p': invalid symbolic mode character
./errors.tests: line 205: VAR: readonly variable
./errors.tests: line 208: declare: VAR: readonly variable
./errors.tests: line 209: declare: VAR: readonly variable
./errors.tests: line 211: declare: unset: not found
./errors.tests: line 214: VAR: readonly variable
comsub: -c: line 1: syntax error near unexpected token `)'
comsub: -c: line 1: `: $( for z in 1 2 3; do )'
comsub: -c: line 1: syntax error near unexpected token `done'
comsub: -c: line 1: `: $( for z in 1 2 3; done )'
./errors.tests: line 221: cd: HOME not set
./errors.tests: line 222: cd: /tmp/xyz.bash: No such file or directory
./errors.tests: line 224: cd: OLDPWD not set
./errors.tests: line 225: cd: /bin/sh: Not a directory
./errors.tests: line 227: cd: /tmp/cd-notthere: No such file or directory
./errors.tests: line 229: cd: too many arguments
bash: line 1: PWD: readonly variable
1
bash: line 1: OLDPWD: readonly variable
1
./errors.tests: line 236: .: filename argument required
.: usage: . filename [arguments]
./errors.tests: line 237: source: filename argument required
source: usage: source filename [arguments]
./errors.tests: line 240: .: -i: invalid option
.: usage: . filename [arguments]
./errors.tests: line 243: set: -q: invalid option
set: usage: set [-abefhkmnptuvxBCEHPT] [-o option-name] [--] [-] [arg ...]
./errors.tests: line 246: enable: sh: not a shell builtin
./errors.tests: line 246: enable: bash: not a shell builtin
./errors.tests: line 249: shopt: cannot set and unset shell options simultaneously
./errors.tests: line 252: read: -x: invalid option
read: usage: read [-Eers] [-a array] [-d delim] [-i text] [-n nchars] [-N nchars] [-p prompt] [-t timeout] [-u fd] [name ...]
./errors.tests: line 255: read: var: invalid timeout specification
./errors.tests: line 258: read: `/bin/sh': not a valid identifier
./errors.tests: line 259: read: `/bin/sh': not a valid identifier
./errors.tests: line 260: read: `invalid-name': not a valid identifier
./errors.tests: line 263: VAR: readonly variable
./errors.tests: line 266: read: XX: invalid file descriptor specification
./errors.tests: line 267: read: 42: invalid file descriptor: Bad file descriptor
./errors.tests: line 270: mapfile: XX: invalid file descriptor specification
./errors.tests: line 271: mapfile: 42: invalid file descriptor: Bad file descriptor
./errors.tests: line 275: mapfile: empty array variable name
./errors.tests: line 276: mapfile: `invalid-var': not a valid identifier
./errors.tests: line 279: readonly: -x: invalid option
readonly: usage: readonly [-aAf] [name[=value] ...] or readonly -p
./errors.tests: line 282: eval: -i: invalid option
eval: usage: eval [arg ...]
./errors.tests: line 283: command: -i: invalid option
command: usage: command [-pVv] command [arg ...]
./errors.tests: line 286: /bin/sh + 0: arithmetic syntax error: operand expected (error token is "/bin/sh + 0")
./errors.tests: line 287: /bin/sh + 0: arithmetic syntax error: operand expected (error token is "/bin/sh + 0")
./errors.tests: line 290: trap: NOSIG: invalid signal specification
./errors.tests: line 293: trap: -s: invalid option
trap: usage: trap [-Plp] [[action] signal_spec ...]
./errors.tests: line 299: return: can only `return' from a function or sourced script
./errors.tests: line 303: break: 0: loop count out of range
./errors.tests: line 307: continue: 0: loop count out of range
./errors.tests: line 312: builtin: -x: invalid option
builtin: usage: builtin [shell-builtin [arg ...]]
./errors.tests: line 315: builtin: bash: not a shell builtin
./errors.tests: line 319: bg: no job control
./errors.tests: line 320: fg: no job control
kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec]
./errors.tests: line 324: kill: -s: option requires an argument
./errors.tests: line 326: kill: S: invalid signal specification
./errors.tests: line 328: kill: `': not a pid or valid job spec
kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec]
./errors.tests: line 332: kill: SIGBAD: invalid signal specification
./errors.tests: line 334: kill: BAD: invalid signal specification
./errors.tests: line 336: kill: @12: arguments must be process or job IDs
./errors.tests: line 339: unset: BASH_LINENO: cannot unset
./errors.tests: line 339: unset: BASH_SOURCE: cannot unset
./errors.tests: line 342: set: trackall: invalid option name
./errors.tests: line 343: set: -q: invalid option
set: usage: set [-abefhkmnptuvxBCEHPT] [-o option-name] [--] [-] [arg ...]
./errors.tests: line 344: set: -i: invalid option
set: usage: set [-abefhkmnptuvxBCEHPT] [-o option-name] [--] [-] [arg ...]
./errors.tests: line 348: xx: readonly variable
1
./errors1.sub: line 14: .: -i: invalid option
.: usage: . filename [arguments]
./errors1.sub: line 22: shift: -4: shift count out of range
./errors1.sub: line 23: shift: -4: shift count out of range
./errors1.sub: line 27: break: -1: loop count out of range
./errors1.sub: line 28: continue: -1: loop count out of range
./errors1.sub: line 29: break: -5: loop count out of range
./errors1.sub: line 30: continue: -5: loop count out of range
after f
./errors2.sub: line 3: ${$NO_SUCH_VAR}: bad substitution
1
./errors3.sub: line 5: no_such_file: No such file or directory
TEST
./errors3.sub: line 7: no_such_file: No such file or directory
1
2
./errors4.sub: line 20: var: readonly variable
after readonly assignment
./errors4.sub: line 27: var: readonly variable
./errors4.sub: line 31: f: readonly variable
./errors4.sub: line 34: var: readonly variable
1) 1
2) 2
3) 3
#? ./errors4.sub: line 37: var: readonly variable
1) 1
2) 2
3) 3
#? ./errors4.sub: line 40: var: readonly variable
./errors4.sub: line 45: break: x: numeric argument required
1
2
./errors4.sub: line 20: var: readonly variable
./errors5.sub: line 6: array: unbound variable
./errors5.sub: line 7: array: unbound variable
./errors5.sub: line 8: array[7]: unbound variable
./errors5.sub: line 11: 7: unbound variable
./errors5.sub: line 12: 7: unbound variable
after 1: 1
after 2: 1
after 3: 1
4
array after 1: 0

array after 2: 0
./errors6.sub: line 1: uvar: parameter not set
./errors6.sub: line 1: uvar: parameter null or not set

./errors6.sub: line 1: uvar: parameter null or not set
./errors6.sub: line 38: ${-3:-${-3}}: bad substitution
./errors6.sub: line 39: ${-3}: bad substitution
./errors6.sub: line 40: -3: invalid variable name
after indir: 1
./errors6.sub: line 43: -3: invalid variable name

unset
./errors6.sub: line 50: var: invalid indirect expansion
./errors6.sub: line 51: var: invalid indirect expansion
./errors6.sub: line 54: invalid-ident: invalid variable name
./errors6.sub: line 55: invalid-ident: invalid variable name
./errors6.sub: line 56: invalid-ident: invalid variable name
4
array after 1: 0

array after 2: 0
./errors6.sub: line 1: uvar: parameter not set
./errors6.sub: line 1: uvar: parameter null or not set

./errors6.sub: line 1: uvar: parameter null or not set
./errors6.sub: line 38: ${-3:-${-3}}: bad substitution
./errors6.sub: line 39: ${-3}: bad substitution
./errors6.sub: line 40: -3: invalid variable name
after indir: 1
./errors6.sub: line 43: -3: invalid variable name

unset
./errors6.sub: line 50: var: invalid indirect expansion
./errors6.sub: line 51: var: invalid indirect expansion
./errors6.sub: line 54: invalid-ident: invalid variable name
./errors6.sub: line 55: invalid-ident: invalid variable name
./errors6.sub: line 56: invalid-ident: invalid variable name
./errors7.sub: line 21: x: readonly variable
./errors7.sub: line 21: notthere: command not found
after no such command: 127
./errors7.sub: line 23: x: readonly variable
echo builtin
after non-special builtin: 0
./errors7.sub: line 25: x: readonly variable
after special builtin: 0
./errors7.sub: line 27: x: readonly variable
./errors7.sub: line 29: x: readonly variable
./errors7.sub: line 32: v: readonly variable
./errors7.sub: line 21: x: readonly variable
after no such command: 1
./errors7.sub: line 23: x: readonly variable
after non-special builtin: 1
./errors7.sub: line 25: x: readonly variable
./errors7.sub: line 27: x: readonly variable
./errors7.sub: line 29: x: readonly variable
./errors7.sub: line 32: v: readonly variable
./errors8.sub: eval: line 7: syntax error: unexpected end of file
ok 1
./errors8.sub: line 8: v: readonly variable
ok 2
./errors8.sub: line 9: v: readonly variable
ok 3
./errors8.sub: line 11: shift: 12: shift count out of range
ok 4
./errors8.sub: line 13: return: can only `return' from a function or sourced script
ok 5
./errors8.sub: line 14: set: notanoption: invalid option name
ok 6
./errors8.sub: line 16: /notthere: No such file or directory
ok 7
./errors8.sub: line 17: .: -x: invalid option
.: usage: . filename [arguments]
ok 8
DEBUG
./errors9.sub: line 6: [[: ++: arithmetic syntax error: operand expected (error token is "+")
DEBUG
./errors9.sub: line 8: ((: -- : arithmetic syntax error: operand expected (error token is "- ")
DEBUG
./errors9.sub: line 10: ((: -- : arithmetic syntax error: operand expected (error token is "- ")
invalid numeric argument
bash: line 1: exit: abcde: numeric argument required
after exit: 2
bash: line 1: break: abcde: numeric argument required
bash: line 1: continue: abcde: numeric argument required
bash: line 1: shift: abcde: numeric argument required
after shift: 2
bash: line 1: return: abcde: numeric argument required
after return: 2
bash: line 1: exit: abcde: numeric argument required
bash: line 1: break: abcde: numeric argument required
bash: line 1: continue: abcde: numeric argument required
bash: line 1: shift: abcde: numeric argument required
bash: line 1: return: abcde: numeric argument required
./errors10.sub: line 38: history: abcde: numeric argument required
after history: 2
./errors10.sub: line 40: history: too many arguments
after history: 2
too many arguments
errors: line 3: exit: too many arguments
after exit: 2
errors: line 3: return: too many arguments
after return: 2
errors: line 3: shift: too many arguments
after shift: 2
errors: line 3: break: too many arguments
after break: 2
errors: line 3: continue: too many arguments
after continue: 2
errors: line 3: exit: too many arguments
after exit: 2
errors: line 3: return: too many arguments
after return: 2
errors: line 3: shift: too many arguments
after shift: 2
errors: line 3: break: too many arguments
after break: 2
errors: line 3: continue: too many arguments
after continue: 2
bash: line 1: readonly: `non-identifier': not a valid identifier
after: 1
bash: line 1: export: `non-identifier': not a valid identifier
after: 1
bash: line 1: readonly: `non-identifier': not a valid identifier
bash: line 1: readonly: `invalid+ident': not a valid identifier
after: 1
bash: line 1: export: `non-identifier': not a valid identifier
bash: line 1: export: `invalid+ident': not a valid identifier
after: 1
sh: line 1: readonly: `non-identifier': not a valid identifier
sh: line 1: export: `non-identifier': not a valid identifier
sh: line 1: readonly: `non-identifier': not a valid identifier
sh: line 1: export: `non-identifier': not a valid identifier
bash: line 1: readonly: `non-identifier': not a valid identifier
command: 1
bash: line 1: export: `non-identifier': not a valid identifier
command: 1
sh: line 1: readonly: `non-identifier': not a valid identifier
command: 1
sh: line 1: export: `non-identifier': not a valid identifier
command: 1
bash: line 1: export: `AA[4]': not a valid identifier
array: 1
bash: line 1: readonly: `AA[4]': not a valid identifier
array: 1
sh: line 1: export: `AA[4]': not a valid identifier
sh: line 1: readonly: `AA[4]': not a valid identifier
bash: line 1: return: can only `return' from a function or sourced script
after return
bash: line 1: return: can only `return' from a function or sourced script
sh: line 1: unset: a: cannot unset: readonly variable
sh: line 1: unset: `a-b': not a valid identifier
sh: line 1: /nosuchfile: No such file or directory
sh: line 1: trap: SIGNOSIG: invalid signal specification
after trap
./errors.tests: line 393: `!!': not a valid identifier