tests/comsub-posix.tests

   1
   2 # works right
   3 echo ab$(echo mnop)yz
   4 # works right
   5 echo ab$(echo mnop
   6 )yz
   7 #
   8 # works right
   9 echo $(echo ab
  10    )
  11 # works right
  12 echo $(
  13 )
  14 echo $()
  15 echo ab$()cd
  16
  17 echo $(case a in (a) echo sh_352.26ax; esac )
  18 echo $(case a in (a) echo sh_352.26ay; esac)
  19
  20 echo $((echo sh_352.25a);(echo sh_352.25b))
  21
  22 echo $(echo sh_352.27 ')' ")" \)
  23         # ) comment
  24         )
  25
  26 echo $(
  27 echo abc # a comment with )
  28 )
  29
  30 echo $(
  31 cat <<eof
  32 here doc with )
  33 eof
  34 )
  35
  36 echo $(
  37 echo ')'
  38 )
  39
  40 unset x
  41 x=$(cat <<"EOF"
  42 bad' syntax
  43 EOF
  44 )
  45 echo "$x"
  46 unset x
  47
  48 echo $(for f in \); do echo a; done )
  49 echo $(case a in a) echo sh_352.26a; esac )
  50 echo $(case a in a) echo sh_352.26a; esac)
  51
  52 echo $(case a in
  53             (a) echo sh_352.26
  54                ;;
  55                  esac
  56           )
  57
  58 echo $(case a in
  59             a) echo sh_352.26
  60                ;;
  61                  esac
  62           )
  63
  64
  65 echo $(case a in
  66             a) echo sh_352.26
  67                ;;
  68
  69
  70
  71
  72
  73                  esac
  74
  75           )
  76
  77 echo $(( 4<(2+3) ? 1 : 32))
  78
  79 echo $(cat << end
  80 sh_352.28 )
  81 end
  82 )
  83
  84 echo $(cat <<- end
  85 sh_352.28 )
  86         end
  87 )
  88
  89 k=$(case x in x) echo k;; esac)
  90 echo $k
  91
  92 x=$(
  93     case $(ls) in
  94         example) echo foobix;;
  95     esac
  96 )
  97
  98 echo $( echo ab\
  99 cd)
 100
 101 echo `echo ab
 102 cd`
 103
 104 echo `echo ab #xyz
 105 cd`
 106
 107 echo "$(echo abcde)
 108 "
 109
 110 recho "$(echo abcde)
 111   "
 112
 113 echo $(echo abcde)\
 114 foo
 115
 116 recho $(echo abcde)\
 117    foo
 118
 119 recho "wx$(echo abcde)yz"
 120 recho "$(echo abcde)"
 121
 122 echo $(cat <<eof
 123 '
 124 eof
 125 )
 126
 127 echo after 1
 128
 129 echo $(cat <<\eof
 130 '
 131 eof
 132 )
 133
 134 echo after 2
 135
 136 echo "$(cat <<\eof
 137 '
 138 eof
 139 )"
 140
 141 echo after 3
 142
 143 echo "$(cat <<\eof
 144 `
 145 eof
 146 )"
 147
 148 echo after 4
 149
 150 echo $(
 151 cat << ')'
 152 hello
 153 )
 154 )
 155
 156 echo after 5
 157
 158 echo $(cat <<'eof'
 159 '
 160 eof
 161 )
 162
 163 echo after 6
 164
 165 echo $(
 166   case x in  x) echo x;; esac
 167 )
 168
 169 echo $(
 170   case x in (x) echo x;; esac
 171 )
 172
 173 echo $(
 174   echo 'quoted )'
 175 )
 176
 177 echo $(
 178   echo comment # with )
 179 )
 180
 181 echo $(
 182 cat <<\eof
 183   here-doc with )
 184 eof
 185 )
 186
 187 echo $(
 188 cat <<\)
 189         here-doc terminated with a parenthesis
 190 )
 191 )
 192
 193 echo $(
 194 cat <<\eof
 195         '   # or a single back- or doublequote
 196 eof
 197 )
 198
 199 ${THIS_SH} ./comsub-posix1.sub
 200
 201 ${THIS_SH} ./comsub-posix2.sub
 202
 203 ${THIS_SH} ./comsub-posix3.sub
 204
 205 # produced a parse error through bash-4.0-beta2
 206 : $(echo foo)"
 207 "
 208 # produced a parse error through bash-4.1
 209 unset x
 210 x=$(
 211 echo yes
 212 # a comment with " ' \
 213 )
 214 echo $x
 215 unset x
 216
 217 # fixed after bash-4.0 released
 218 : $(case a in a) echo ;; # comment
 219 esac)