| 1 | ## oils_failures_allowed: 3
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| 2 |
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| 3 | #### Can read from ENV Dict
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| 4 | shopt -s ysh:upgrade
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| 5 |
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| 6 | pp test_ (type(ENV))
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| 7 | #pp test_ (ENV)
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| 8 |
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| 9 | # Set by the spec test harness
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| 10 |
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| 11 | if (ENV.SH ~~ '*osh') {
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| 12 | echo ok
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| 13 | }
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| 14 |
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| 15 | #echo SH=$[ENV.SH]
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| 16 |
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| 17 | ## STDOUT:
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| 18 | (Str) "Dict"
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| 19 | ok
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| 20 | ## END
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| 21 |
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| 22 | #### YSH doesn't have exported vars (declare -x)
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| 23 |
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| 24 | osh=$SH # this file is run by OSH
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| 25 |
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| 26 | case $osh in
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| 27 | *osh)
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| 28 | echo 'OSH ok'
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| 29 | ;;
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| 30 | esac
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| 31 |
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| 32 | var ysh = osh.replace('osh', 'ysh')
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| 33 |
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| 34 | # NOT exported
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| 35 | $ysh -c 'echo sh=$[getVar("SH")]'
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| 36 |
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| 37 | ## STDOUT:
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| 38 | OSH ok
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| 39 | sh=null
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| 40 | ## END
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| 41 |
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| 42 | #### Temp bindings A=a B=b my-command push to ENV dict
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| 43 | shopt -s ysh:upgrade
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| 44 |
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| 45 | _A=a _B=b env | grep '^_' | sort
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| 46 |
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| 47 | ## STDOUT:
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| 48 | _A=a
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| 49 | _B=b
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| 50 | ## END
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| 51 |
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| 52 | #### setglobal ENV.PYTHONPATH = 'foo' changes child process state
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| 53 | shopt -s ysh:upgrade
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| 54 |
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| 55 | setglobal ENV.PYTHONPATH = 'foo'
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| 56 |
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| 57 | #pp test_ (ENV)
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| 58 | #export PYTHONPATH=zz
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| 59 |
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| 60 | # execute POSIX shell
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| 61 | sh -c 'echo pythonpath=$PYTHONPATH'
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| 62 |
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| 63 | ## STDOUT:
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| 64 | pythonpath=foo
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| 65 | ## END
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| 66 |
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| 67 | #### export builtin is disabled in ysh:all, in favor of setglobal
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| 68 | shopt -s ysh:all
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| 69 |
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| 70 | setglobal ENV.ZZ = 'setglobal'
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| 71 |
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| 72 | # execute POSIX shell
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| 73 | sh -c 'echo ZZ=$ZZ'
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| 74 |
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| 75 | export ZZ='export' # fails
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| 76 |
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| 77 | sh -c 'echo ZZ=$ZZ' # not reached
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| 78 |
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| 79 | ## status: 1
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| 80 | ## STDOUT:
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| 81 | ZZ=setglobal
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| 82 | ## END
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| 83 |
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| 84 | #### ysh:upgrade can use both export builtin and setglobal ENV
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| 85 | shopt -s ysh:upgrade
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| 86 |
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| 87 | export ZZ='export' # fails
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| 88 |
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| 89 | sh -c 'echo ZZ=$ZZ' # not reached
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| 90 |
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| 91 | setglobal ENV.ZZ = 'setglobal' # this takes precedence
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| 92 |
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| 93 | # execute POSIX shell
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| 94 | sh -c 'echo ZZ=$ZZ'
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| 95 |
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| 96 | ## STDOUT:
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| 97 | ZZ=export
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| 98 | ZZ=setglobal
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| 99 | ## END
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| 100 |
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| 101 |
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| 102 | #### PS4 environment variable is respected
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| 103 | shopt -s ysh:upgrade
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| 104 |
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| 105 | setglobal ENV.PS4 = '%%% '
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| 106 |
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| 107 | $[ENV.SH] -c 'set -x; echo 1; echo 2'
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| 108 |
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| 109 | ## STDOUT:
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| 110 | TODO
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| 111 | ## END
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| 112 |
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| 113 |
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| 114 | #### ENV works in different modules
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| 115 | shopt -s ysh:upgrade
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| 116 |
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| 117 | setglobal ENV.PS4 = '%%% '
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| 118 |
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| 119 | use $[ENV.REPO_ROOT]/spec/testdata/module2/env.ysh
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| 120 |
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| 121 | ## STDOUT:
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| 122 | env.ysh
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| 123 | OSH ok
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| 124 | ## END
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| 125 |
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| 126 |
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| 127 | #### HOME var
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| 128 |
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| 129 | HOME=zz-osh
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| 130 | echo ~/src
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| 131 |
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| 132 | shopt --set ysh:upgrade
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| 133 |
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| 134 | setvar ENV.HOME = 'ysh-zz'
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| 135 |
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| 136 | # TODO: this should consult ENV.HOME
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| 137 | echo ~/src
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| 138 |
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| 139 | # not set by spec test framework
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| 140 | #echo $[ENV.HOME]
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| 141 |
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| 142 | ## STDOUT:
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| 143 | zz-osh/src
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| 144 | ysh-zz/src
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| 145 | ## END
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| 146 |
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| 147 | #### exec builtin respects ENV
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| 148 |
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| 149 | shopt --set ysh:upgrade
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| 150 |
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| 151 | #export ZZ=zzz
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| 152 | setglobal ENV.ZZ = 'zz'
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| 153 |
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| 154 | env sh -c 'echo child ZZ=$ZZ'
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| 155 |
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| 156 | exec env sh -c 'echo exec ZZ=$ZZ'
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| 157 |
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| 158 | ## STDOUT:
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| 159 | child ZZ=zz
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| 160 | exec ZZ=zz
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| 161 | ## END
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