| 1 | ## compare_shells: bash zsh
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| 2 |
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| 3 | # dash and mksh don't implement 'dirs'
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| 4 |
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| 5 | #### pushd/popd
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| 6 | set -o errexit
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| 7 | cd /
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| 8 | pushd /tmp
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| 9 | echo -n pwd=; pwd
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| 10 | popd
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| 11 | echo -n pwd=; pwd
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| 12 | ## status: 0
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| 13 | ## STDOUT:
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| 14 | /tmp /
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| 15 | pwd=/tmp
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| 16 | /
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| 17 | pwd=/
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| 18 | ## END
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| 19 | ## OK zsh STDOUT:
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| 20 | pwd=/tmp
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| 21 | pwd=/
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| 22 | ## END
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| 23 | ## N-I dash/mksh status: 127
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| 24 | ## N-I dash/mksh stdout-json: ""
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| 25 |
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| 26 | #### pushd usage
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| 27 | pushd -z
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| 28 | echo status=$?
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| 29 | pushd /tmp >/dev/null
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| 30 | echo status=$?
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| 31 | pushd -- /tmp >/dev/null
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| 32 | echo status=$?
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| 33 | ## STDOUT:
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| 34 | status=2
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| 35 | status=0
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| 36 | status=0
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| 37 | ## END
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| 38 | ## OK zsh STDOUT:
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| 39 | status=1
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| 40 | status=0
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| 41 | status=0
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| 42 | ## END
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| 43 |
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| 44 | #### popd usage error
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| 45 | pushd / >/dev/null
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| 46 | popd zzz
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| 47 | echo status=$?
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| 48 |
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| 49 | popd -- >/dev/null
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| 50 | echo status=$?
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| 51 |
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| 52 | popd -z
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| 53 | echo status=$?
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| 54 | ## STDOUT:
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| 55 | status=2
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| 56 | status=0
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| 57 | status=2
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| 58 | ## END
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| 59 | ## BUG zsh STDOUT:
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| 60 | status=0
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| 61 | status=0
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| 62 | status=0
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| 63 | ## END
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| 64 |
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| 65 | #### popd returns error on empty directory stack
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| 66 | message=$(popd 2>&1)
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| 67 | echo $?
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| 68 | echo "$message" | grep -o "directory stack"
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| 69 | ## STDOUT:
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| 70 | 1
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| 71 | directory stack
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| 72 | ## END
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| 73 |
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| 74 | #### cd replaces the lowest entry on the directory stack!
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| 75 |
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| 76 | # stable temp dir
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| 77 | dir=/tmp/oils-spec/builtin-dirs
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| 78 |
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| 79 | mkdir -p $dir
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| 80 | cd $dir
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| 81 |
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| 82 | pushd /tmp >/dev/null
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| 83 | echo pushd=$?
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| 84 |
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| 85 | dirs
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| 86 |
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| 87 | cd /
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| 88 | echo cd=$?
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| 89 |
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| 90 | dirs
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| 91 |
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| 92 | popd >/dev/null
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| 93 | echo popd=$?
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| 94 |
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| 95 | popd >/dev/null
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| 96 | echo popd=$?
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| 97 |
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| 98 | ## STDOUT:
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| 99 | pushd=0
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| 100 | /tmp /tmp/oils-spec/builtin-dirs
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| 101 | cd=0
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| 102 | / /tmp/oils-spec/builtin-dirs
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| 103 | popd=0
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| 104 | popd=1
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| 105 | ## END
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| 106 |
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| 107 | #### dirs builtin
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| 108 | cd /
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| 109 | dirs
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| 110 | ## status: 0
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| 111 | ## STDOUT:
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| 112 | /
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| 113 | ## END
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| 114 |
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| 115 | #### dirs -c to clear the stack
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| 116 | set -o errexit
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| 117 | cd /
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| 118 | pushd /tmp >/dev/null # zsh pushd doesn't print anything, but bash does
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| 119 | echo --
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| 120 | dirs
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| 121 | dirs -c
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| 122 | echo --
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| 123 | dirs
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| 124 | ## status: 0
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| 125 | ## STDOUT:
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| 126 | --
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| 127 | /tmp /
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| 128 | --
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| 129 | /tmp
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| 130 | ## END
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| 131 |
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| 132 | #### dirs -v to print numbered stack, one entry per line
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| 133 | set -o errexit
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| 134 | cd /
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| 135 | pushd /tmp >/dev/null
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| 136 | echo --
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| 137 | dirs -v
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| 138 | pushd /dev >/dev/null
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| 139 | echo --
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| 140 | dirs -v
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| 141 | ## status: 0
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| 142 | ## STDOUT:
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| 143 | --
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| 144 | 0 /tmp
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| 145 | 1 /
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| 146 | --
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| 147 | 0 /dev
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| 148 | 1 /tmp
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| 149 | 2 /
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| 150 | ## END
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| 151 | #
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| 152 | # zsh uses tabs
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| 153 | ## OK zsh stdout-json: "--\n0\t/tmp\n1\t/\n--\n0\t/dev\n1\t/tmp\n2\t/\n"
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| 154 |
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| 155 | #### dirs -p to print one entry per line
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| 156 | set -o errexit
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| 157 | cd /
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| 158 | pushd /tmp >/dev/null
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| 159 | echo --
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| 160 | dirs -p
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| 161 | pushd /dev >/dev/null
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| 162 | echo --
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| 163 | dirs -p
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| 164 | ## STDOUT:
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| 165 | --
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| 166 | /tmp
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| 167 | /
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| 168 | --
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| 169 | /dev
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| 170 | /tmp
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| 171 | /
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| 172 | ## END
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| 173 |
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| 174 | #### dirs -l to print in long format, no tilde prefix
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| 175 | # Can't use the OSH test harness for this because
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| 176 | # /home/<username> may be included in a path.
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| 177 | cd /
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| 178 | HOME=/tmp
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| 179 | mkdir -p $HOME/oil_test
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| 180 | pushd $HOME/oil_test >/dev/null
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| 181 | dirs
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| 182 | dirs -l
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| 183 | ## status: 0
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| 184 | ## STDOUT:
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| 185 | ~/oil_test /
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| 186 | /tmp/oil_test /
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| 187 | ## END
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| 188 |
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| 189 | #### dirs to print using tilde-prefix format
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| 190 | cd /
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| 191 | HOME=/tmp
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| 192 | mkdir -p $HOME/oil_test
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| 193 | pushd $HOME/oil_test >/dev/null
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| 194 | dirs
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| 195 | ## stdout: ~/oil_test /
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| 196 | ## status: 0
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| 197 |
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| 198 | #### dirs test converting true home directory to tilde
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| 199 | cd /
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| 200 | HOME=/tmp
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| 201 | mkdir -p $HOME/oil_test/$HOME
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| 202 | pushd $HOME/oil_test/$HOME >/dev/null
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| 203 | dirs
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| 204 | ## stdout: ~/oil_test/tmp /
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| 205 | ## status: 0
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| 206 |
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| 207 | #### dirs don't convert to tilde when $HOME is substring
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| 208 | cd /
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| 209 | mkdir -p /tmp/oil_test
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| 210 | mkdir -p /tmp/oil_tests
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| 211 | HOME=/tmp/oil_test
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| 212 | pushd /tmp/oil_tests
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| 213 | dirs
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| 214 |
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| 215 | #### dirs tilde test when $HOME is exactly $PWD
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| 216 | cd /
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| 217 | mkdir -p /tmp/oil_test
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| 218 | HOME=/tmp/oil_test
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| 219 | pushd $HOME
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| 220 | dirs
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| 221 | ## status: 0
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| 222 | # zsh doesn't duplicate the stack I guess.
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| 223 | ## OK zsh stdout-json: "~ /\n"
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| 224 | ## STDOUT:
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| 225 | ~ /
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| 226 | ~ /
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| 227 | ## END
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| 228 |
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| 229 | #### dirs test of path alias `..`
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| 230 | cd /tmp
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| 231 | pushd .. >/dev/null
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| 232 | dirs
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| 233 | ## stdout: / /tmp
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| 234 | ## status: 0
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| 235 |
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| 236 | #### dirs test of path alias `.`
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| 237 | cd /tmp
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| 238 | pushd . >/dev/null
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| 239 | dirs
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| 240 | ## stdout: /tmp /tmp
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| 241 | ## status: 0
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