./errors.tests: line 30: alias: -x: invalid option
alias: usage: alias [-p] [name[=value] ... ]
./errors.tests: line 31: unalias: -x: invalid option
unalias: usage: unalias [-a] name [name ...]
./errors.tests: line 32: alias: hoowah: not found
./errors.tests: line 33: unalias: hoowah: not found
./errors.tests: line 36: `1': not a valid identifier
declare -fr func
./errors.tests: line 49: func: readonly function
./errors.tests: line 52: unset: -x: invalid option
unset: usage: unset [-f] [-v] [-n] [name ...]
./errors.tests: line 55: unset: func: cannot unset: readonly function
./errors.tests: line 58: declare: func: readonly function
./errors.tests: line 62: unset: XPATH: cannot unset: readonly variable
./errors.tests: line 68: unset: cannot simultaneously unset a function and a variable
./errors.tests: line 71: declare: -z: invalid option
declare: usage: declare [-aAfFgiIlnrtux] [-p] [name[=value] ...]
./errors.tests: line 73: declare: `-z': not a valid identifier
./errors.tests: line 74: declare: `/bin/sh': not a valid identifier
./errors.tests: line 78: declare: cannot use `-f' to make functions
./errors.tests: line 81: exec: -i: invalid option
exec: usage: exec [-cl] [-a name] [command [argument ...]] [redirection ...]
./errors.tests: line 85: export: XPATH: not a function
./errors.tests: line 88: break: only meaningful in a `for', `while', or `until' loop
./errors.tests: line 89: continue: only meaningful in a `for', `while', or `until' loop
./errors.tests: line 92: shift: label: numeric argument required
./errors.tests: line 97: shift: too many arguments
./errors.tests: line 103: let: expression expected
./errors.tests: line 106: local: can only be used in a function
./errors.tests: line 109: logout: not login shell: use `exit'
./errors.tests: line 112: hash: notthere: not found
./errors.tests: line 115: hash: -v: invalid option
hash: usage: hash [-lr] [-p pathname] [-dt] [name ...]
./errors.tests: line 119: hash: hashing disabled
./errors.tests: line 122: export: `AA[4]': not a valid identifier
./errors.tests: line 123: readonly: `AA[4]': not a valid identifier
./errors.tests: line 126: unset: [-2]: bad array subscript
./errors.tests: line 130: AA: readonly variable
./errors.tests: line 134: AA: readonly variable
./errors.tests: line 142: shift: 5: shift count out of range
./errors.tests: line 143: shift: -2: shift count out of range
./errors.tests: line 146: shopt: no_such_option: invalid shell option name
./errors.tests: line 147: shopt: no_such_option: invalid shell option name
./errors.tests: line 150: umask: 09: octal number out of range
./errors.tests: line 151: umask: `:': invalid symbolic mode character
./errors.tests: line 152: umask: `:': invalid symbolic mode operator
./errors.tests: line 155: umask: -i: invalid option
umask: usage: umask [-p] [-S] [mode]
./errors.tests: line 159: umask: `u': invalid symbolic mode character
./errors.tests: line 168: VAR: readonly variable
./errors.tests: line 171: declare: VAR: readonly variable
./errors.tests: line 172: declare: VAR: readonly variable
./errors.tests: line 174: declare: unset: not found
./errors.tests: line 177: VAR: readonly variable
./errors.tests: command substitution: line 181: syntax error near unexpected token `)'
./errors.tests: command substitution: line 181: ` for z in 1 2 3; do )'
./errors.tests: command substitution: line 182: syntax error near unexpected token `done'
./errors.tests: command substitution: line 182: ` for z in 1 2 3; done )'
./errors.tests: line 184: cd: HOME not set
./errors.tests: line 185: cd: /tmp/xyz.bash: No such file or directory
./errors.tests: line 187: cd: OLDPWD not set
./errors.tests: line 188: cd: /bin/sh: Not a directory
./errors.tests: line 190: cd: /tmp/cd-notthere: No such file or directory
./errors.tests: line 193: .: filename argument required
.: usage: . filename [arguments]
./errors.tests: line 194: source: filename argument required
source: usage: source filename [arguments]
./errors.tests: line 197: .: -i: invalid option
.: usage: . filename [arguments]
./errors.tests: line 200: set: -q: invalid option
set: usage: set [-abefhkmnptuvxBCHP] [-o option-name] [--] [arg ...]
./errors.tests: line 203: enable: sh: not a shell builtin
./errors.tests: line 203: enable: bash: not a shell builtin
./errors.tests: line 206: shopt: cannot set and unset shell options simultaneously
./errors.tests: line 209: read: var: invalid timeout specification
./errors.tests: line 212: read: `/bin/sh': not a valid identifier
./errors.tests: line 215: VAR: readonly variable
./errors.tests: line 218: readonly: -x: invalid option
readonly: usage: readonly [-aAf] [name[=value] ...] or readonly -p
./errors.tests: line 221: eval: -i: invalid option
eval: usage: eval [arg ...]
./errors.tests: line 222: command: -i: invalid option
command: usage: command [-pVv] command [arg ...]
./errors.tests: line 225: /bin/sh + 0: syntax error: operand expected (error token is "/bin/sh + 0")
./errors.tests: line 226: /bin/sh + 0: syntax error: operand expected (error token is "/bin/sh + 0")
./errors.tests: line 229: trap: NOSIG: invalid signal specification
./errors.tests: line 232: trap: -s: invalid option
trap: usage: trap [-lp] [[arg] signal_spec ...]
./errors.tests: line 238: return: can only `return' from a function or sourced script
./errors.tests: line 242: break: 0: loop count out of range
./errors.tests: line 246: continue: 0: loop count out of range
./errors.tests: line 251: builtin: bash: not a shell builtin
./errors.tests: line 255: bg: no job control
./errors.tests: line 256: fg: no job control
./errors.tests: line 259: kill: -s: option requires an argument
./errors.tests: line 261: kill: S: invalid signal specification
./errors.tests: line 263: 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 268: set: trackall: invalid option name
./errors.tests: line 272: 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 27: break: -1: 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 26: 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 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
./errors7.sub: line 27: x: 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
./errors.tests: line 296: `!!': not a valid identifier
