| 1 | #
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| 2 | # NOTE: Could move spec/03-glob.sh here.
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| 3 |
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| 4 | #### glob double quote escape
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| 5 | echo "*.sh"
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| 6 | ## stdout: *.sh
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| 7 |
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| 8 | #### glob single quote escape
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| 9 | echo "*.sh"
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| 10 | ## stdout: *.sh
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| 11 |
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| 12 | #### glob backslash escape
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| 13 | echo \*.sh
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| 14 | ## stdout: *.sh
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| 15 |
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| 16 | #### 1 char glob
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| 17 | cd $REPO_ROOT
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| 18 | echo [b]in
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| 19 | ## stdout: bin
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| 20 |
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| 21 | #### 0 char glob -- does NOT work
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| 22 | echo []bin
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| 23 | ## stdout: []bin
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| 24 |
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| 25 | #### looks like glob at the start, but isn't
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| 26 | echo [bin
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| 27 | ## stdout: [bin
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| 28 |
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| 29 | #### looks like glob plus negation at the start, but isn't
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| 30 | echo [!bin
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| 31 | ## stdout: [!bin
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| 32 |
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| 33 | #### glob can expand to command and arg
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| 34 | cd $REPO_ROOT
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| 35 | spec/testdata/echo.s[hz]
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| 36 | ## stdout: spec/testdata/echo.sz
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| 37 |
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| 38 | #### glob after var expansion
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| 39 | touch _tmp/a.A _tmp/aa.A _tmp/b.B
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| 40 | f="_tmp/*.A"
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| 41 | g="$f _tmp/*.B"
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| 42 | echo $g
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| 43 | ## stdout: _tmp/a.A _tmp/aa.A _tmp/b.B
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| 44 |
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| 45 | #### quoted var expansion with glob meta characters
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| 46 | touch _tmp/a.A _tmp/aa.A _tmp/b.B
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| 47 | f="_tmp/*.A"
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| 48 | echo "[ $f ]"
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| 49 | ## stdout: [ _tmp/*.A ]
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| 50 |
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| 51 | #### glob after "$@" expansion
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| 52 | fun() {
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| 53 | echo "$@"
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| 54 | }
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| 55 | fun '_tmp/*.B'
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| 56 | ## stdout: _tmp/*.B
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| 57 |
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| 58 | #### glob after $@ expansion
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| 59 | touch _tmp/b.B
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| 60 | fun() {
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| 61 | echo $@
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| 62 | }
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| 63 | fun '_tmp/*.B'
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| 64 | ## stdout: _tmp/b.B
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| 65 |
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| 66 | #### no glob after ~ expansion
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| 67 | HOME=*
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| 68 | echo ~/*.py
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| 69 | ## stdout: */*.py
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| 70 |
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| 71 | #### store literal globs in array then expand
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| 72 | touch _tmp/a.A _tmp/aa.A _tmp/b.B
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| 73 | g=("_tmp/*.A" "_tmp/*.B")
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| 74 | echo ${g[@]}
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| 75 | ## stdout: _tmp/a.A _tmp/aa.A _tmp/b.B
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| 76 | ## N-I dash/ash stdout-json: ""
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| 77 | ## N-I dash/ash status: 2
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| 78 |
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| 79 | #### glob inside array
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| 80 | touch _tmp/a.A _tmp/aa.A _tmp/b.B
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| 81 | g=(_tmp/*.A _tmp/*.B)
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| 82 | echo "${g[@]}"
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| 83 | ## stdout: _tmp/a.A _tmp/aa.A _tmp/b.B
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| 84 | ## N-I dash/ash stdout-json: ""
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| 85 | ## N-I dash/ash status: 2
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| 86 |
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| 87 | #### glob with escaped - in char class
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| 88 | touch _tmp/foo.-
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| 89 | touch _tmp/c.C
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| 90 | echo _tmp/*.[C-D] _tmp/*.[C\-D]
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| 91 | ## stdout: _tmp/c.C _tmp/c.C _tmp/foo.-
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| 92 |
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| 93 | #### glob with char class expression
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| 94 | # note: mksh doesn't support [[:punct:]] ?
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| 95 | touch _tmp/e.E _tmp/foo.-
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| 96 | echo _tmp/*.[[:punct:]E]
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| 97 | ## stdout: _tmp/e.E _tmp/foo.-
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| 98 | ## BUG mksh stdout: _tmp/*.[[:punct:]E]
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| 99 |
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| 100 | #### glob double quotes
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| 101 | # note: mksh doesn't support [[:punct:]] ?
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| 102 | touch _tmp/\"quoted.py\"
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| 103 | echo _tmp/\"*.py\"
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| 104 | ## stdout: _tmp/"quoted.py"
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| 105 |
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| 106 | #### glob escaped
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| 107 | # - mksh doesn't support [[:punct:]] ?
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| 108 | # - python shell fails because \[ not supported!
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| 109 | touch _tmp/\[abc\] _tmp/\?
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| 110 | echo _tmp/\[???\] _tmp/\?
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| 111 | ## stdout: _tmp/[abc] _tmp/?
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| 112 |
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| 113 | #### : escaped
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| 114 | touch _tmp/foo.-
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| 115 | echo _tmp/*.[[:punct:]] _tmp/*.[[:punct\:]]
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| 116 | ## stdout: _tmp/foo.- _tmp/*.[[:punct:]]
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| 117 | ## BUG mksh stdout: _tmp/*.[[:punct:]] _tmp/*.[[:punct:]]
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| 118 | ## BUG ash stdout: _tmp/foo.- _tmp/foo.-
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| 119 |
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| 120 | #### Glob after var manipulation
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| 121 | touch _tmp/foo.zzz _tmp/bar.zzz
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| 122 | g='_tmp/*.zzzZ'
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| 123 | echo $g ${g%Z}
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| 124 | ## stdout: _tmp/*.zzzZ _tmp/bar.zzz _tmp/foo.zzz
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| 125 |
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| 126 | #### Glob after part joining
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| 127 | touch _tmp/foo.yyy _tmp/bar.yyy
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| 128 | g='_tmp/*.yy'
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| 129 | echo $g ${g}y
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| 130 | ## stdout: _tmp/*.yy _tmp/bar.yyy _tmp/foo.yyy
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| 131 |
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| 132 | #### Glob flags on file system
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| 133 | touch _tmp/-n _tmp/zzzzz
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| 134 | cd _tmp
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| 135 | echo -* hello zzzz?
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| 136 | ## stdout-json: "hello zzzzz"
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| 137 |
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| 138 | #### set -o noglob
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| 139 | cd $REPO_ROOT
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| 140 | touch _tmp/spec-tmp/a.zz _tmp/spec-tmp/b.zz
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| 141 | echo _tmp/spec-tmp/*.zz
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| 142 | set -o noglob
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| 143 | echo _tmp/spec-tmp/*.zz
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| 144 | ## stdout-json: "_tmp/spec-tmp/a.zz _tmp/spec-tmp/b.zz\n_tmp/spec-tmp/*.zz\n"
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| 145 |
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| 146 | #### set -o noglob (bug #698)
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| 147 | var='\z'
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| 148 | set -f
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| 149 | echo $var
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| 150 | ## STDOUT:
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| 151 | \z
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| 152 | ## END
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| 153 |
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| 154 | #### shopt -s nullglob
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| 155 | argv.py _tmp/spec-tmp/*.nonexistent
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| 156 | shopt -s nullglob
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| 157 | argv.py _tmp/spec-tmp/*.nonexistent
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| 158 | ## stdout-json: "['_tmp/spec-tmp/*.nonexistent']\n[]\n"
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| 159 | ## N-I dash/mksh/ash stdout-json: "['_tmp/spec-tmp/*.nonexistent']\n['_tmp/spec-tmp/*.nonexistent']\n"
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| 160 |
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| 161 | #### shopt -s failglob in command context
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| 162 | argv.py *.ZZ
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| 163 | shopt -s failglob
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| 164 | argv.py *.ZZ # nothing is printed, not []
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| 165 | echo status=$?
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| 166 | ## STDOUT:
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| 167 | ['*.ZZ']
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| 168 | status=1
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| 169 | ## END
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| 170 | ## N-I dash/mksh/ash STDOUT:
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| 171 | ['*.ZZ']
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| 172 | ['*.ZZ']
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| 173 | status=0
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| 174 | ## END
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| 175 |
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| 176 | #### shopt -s failglob in loop context
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| 177 | for x in *.ZZ; do echo $x; done
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| 178 | echo status=$?
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| 179 | shopt -s failglob
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| 180 | for x in *.ZZ; do echo $x; done
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| 181 | echo status=$?
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| 182 | ## STDOUT:
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| 183 | *.ZZ
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| 184 | status=0
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| 185 | status=1
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| 186 | ## END
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| 187 | ## N-I dash/mksh/ash STDOUT:
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| 188 | *.ZZ
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| 189 | status=0
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| 190 | *.ZZ
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| 191 | status=0
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| 192 | ## END
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| 193 |
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| 194 | #### shopt -s failglob in array literal context
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| 195 | myarr=(*.ZZ)
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| 196 | echo "${myarr[@]}"
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| 197 | shopt -s failglob
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| 198 | myarr=(*.ZZ)
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| 199 | echo status=$?
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| 200 | ## STDOUT:
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| 201 | *.ZZ
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| 202 | status=1
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| 203 | ## END
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| 204 | ## N-I mksh STDOUT:
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| 205 | *.ZZ
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| 206 | status=0
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| 207 | ## END
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| 208 | ## N-I dash/ash stdout-json: ""
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| 209 | ## N-I dash/ash status: 2
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| 210 |
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| 211 | #### shopt -s failglob exits properly in command context with set -e
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| 212 | set -e
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| 213 | argv.py *.ZZ
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| 214 | shopt -s failglob
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| 215 | argv.py *.ZZ
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| 216 | echo status=$?
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| 217 | ## STDOUT:
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| 218 | ['*.ZZ']
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| 219 | ## END
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| 220 | ## status: 1
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| 221 | ## N-I dash/mksh/ash STDOUT:
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| 222 | ['*.ZZ']
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| 223 | ## END
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| 224 | ## N-I dash/mksh/ash status: 127
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| 225 |
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| 226 | #### shopt -s failglob exits properly in loop context with set -e
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| 227 | set -e
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| 228 | for x in *.ZZ; do echo $x; done
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| 229 | echo status=$?
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| 230 | shopt -s failglob
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| 231 | for x in *.ZZ; do echo $x; done
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| 232 | echo status=$?
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| 233 | ## STDOUT:
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| 234 | *.ZZ
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| 235 | status=0
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| 236 | ## END
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| 237 | ## status: 1
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| 238 | ## N-I dash/mksh/ash STDOUT:
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| 239 | *.ZZ
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| 240 | status=0
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| 241 | ## END
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| 242 | ## N-I dash/mksh/ash status: 127
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| 243 |
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| 244 | #### shopt -s failglob behavior on single line with semicolon
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| 245 | # bash behaves differently when commands are separated by a semicolon than when
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| 246 | # separated by a newline. This behavior doesn't make sense or seem to be
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| 247 | # intentional, so osh does not mimic it.
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| 248 |
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| 249 | shopt -s failglob
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| 250 | echo *.ZZ; echo status=$? # bash doesn't execute the second part!
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| 251 | echo *.ZZ
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| 252 | echo status=$? # bash executes this
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| 253 |
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| 254 | ## STDOUT:
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| 255 | status=1
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| 256 | ## END
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| 257 |
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| 258 | ## OK osh STDOUT:
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| 259 | status=1
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| 260 | status=1
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| 261 | ## END
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| 262 |
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| 263 | ## N-I dash/mksh/ash STDOUT:
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| 264 | *.ZZ
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| 265 | status=0
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| 266 | *.ZZ
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| 267 | status=0
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| 268 | ## END
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| 269 |
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| 270 | #### Splitting/Globbing doesn't happen on local assignment
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| 271 | cd $REPO_ROOT
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| 272 |
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| 273 | f() {
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| 274 | # Dash splits words and globs before handing it to the 'local' builtin. But
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| 275 | # ash doesn't!
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| 276 | local foo=$1
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| 277 | echo "$foo"
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| 278 | }
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| 279 | f 'void *'
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| 280 | ## stdout: void *
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| 281 | ## BUG dash stdout-json: ""
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| 282 | ## BUG dash status: 2
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| 283 |
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| 284 | #### Glob of unescaped [[] and []]
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| 285 | touch $TMP/[ $TMP/]
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| 286 | cd $TMP
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| 287 | echo [\[z] [\]z] # the right way to do it
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| 288 | echo [[z] []z] # also accepted
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| 289 | ## STDOUT:
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| 290 | [ ]
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| 291 | [ ]
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| 292 | ## END
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| 293 |
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| 294 | #### Glob of negated unescaped [[] and []]
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| 295 | # osh does this "correctly" because it defers to libc!
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| 296 | touch $TMP/_G
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| 297 | cd $TMP
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| 298 | echo _[^\[z] _[^\]z] # the right way to do it
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| 299 | echo _[^[z] _[^]z] # also accepted
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| 300 | ## STDOUT:
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| 301 | _G _G
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| 302 | _G _G
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| 303 | ## END
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| 304 | ## BUG dash/mksh STDOUT:
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| 305 | _[^[z] _[^]z]
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| 306 | _[^[z] _[^]z]
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| 307 | ## END
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| 308 |
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| 309 | #### PatSub of unescaped [[] and []]
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| 310 | x='[foo]'
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| 311 | echo ${x//[\[z]/<} # the right way to do it
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| 312 | echo ${x//[\]z]/>}
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| 313 | echo ${x//[[z]/<} # also accepted
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| 314 | echo ${x//[]z]/>}
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| 315 | ## STDOUT:
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| 316 | <foo]
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| 317 | [foo>
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| 318 | <foo]
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| 319 | [foo>
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| 320 | ## END
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| 321 | ## N-I dash stdout-json: ""
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| 322 | ## N-I dash status: 2
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| 323 |
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| 324 | #### PatSub of negated unescaped [[] and []]
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| 325 | x='[foo]'
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| 326 | echo ${x//[^\[z]/<} # the right way to do it
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| 327 | echo ${x//[^\]z]/>}
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| 328 | echo ${x//[^[z]/<} # also accepted
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| 329 | #echo ${x//[^]z]/>} # only busybox ash interprets as ^\]
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| 330 | ## STDOUT:
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| 331 | [<<<<
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| 332 | >>>>]
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| 333 | [<<<<
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| 334 | ## END
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| 335 | # mksh is doing something very odd, ignoring ^ altogether?
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| 336 | ## BUG mksh STDOUT:
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| 337 | <foo]
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| 338 | [foo>
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| 339 | <foo]
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| 340 | ## END
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| 341 | ## N-I dash stdout-json: ""
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| 342 | ## N-I dash status: 2
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| 343 |
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| 344 | #### Glob unicode char
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| 345 |
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| 346 | touch $TMP/__a__
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| 347 | touch $TMP/__μ__
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| 348 | cd $TMP
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| 349 |
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| 350 | echo __?__
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| 351 |
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| 352 | ## STDOUT:
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| 353 | __a__ __μ__
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| 354 | ## END
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| 355 | ## BUG dash/mksh/ash STDOUT:
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| 356 | __a__
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| 357 | ## END
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| 358 | # note: zsh also passes this, but it doesn't run with this file.
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| 359 |
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| 360 | #### dotglob (bash option that dashglob is roughly consistent with)
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| 361 | mkdir -p $TMP/dotglob
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| 362 | cd $TMP/dotglob
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| 363 | touch .foorc other
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| 364 |
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| 365 | echo *
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| 366 | shopt -s dotglob
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| 367 | echo *
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| 368 | ## STDOUT:
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| 369 | other
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| 370 | .foorc other
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| 371 | ## END
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| 372 | ## N-I dash/mksh/ash STDOUT:
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| 373 | other
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| 374 | other
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| 375 | ## END
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