| 1 | ## oils_failures_allowed: 1
|
| 2 |
|
| 3 | #### Can read from ENV Dict
|
| 4 | shopt -s ysh:upgrade
|
| 5 |
|
| 6 | pp test_ (type(ENV))
|
| 7 | #pp test_ (ENV)
|
| 8 |
|
| 9 | # Set by the spec test harness
|
| 10 |
|
| 11 | if (ENV.SH ~~ '*osh') {
|
| 12 | echo ok
|
| 13 | }
|
| 14 | #echo SH=$[ENV.SH]
|
| 15 |
|
| 16 | ## STDOUT:
|
| 17 | (Str) "Dict"
|
| 18 | ok
|
| 19 | ## END
|
| 20 |
|
| 21 | #### ENV works in different modules
|
| 22 | shopt -s ysh:upgrade
|
| 23 |
|
| 24 | setglobal ENV.PS4 = '%%% '
|
| 25 |
|
| 26 | use $[ENV.REPO_ROOT]/spec/testdata/module2/env.ysh
|
| 27 |
|
| 28 | ## STDOUT:
|
| 29 | env.ysh
|
| 30 | OSH ok
|
| 31 | ## END
|
| 32 |
|
| 33 |
|
| 34 | #### bin/ysh doesn't have exported vars (declare -x)
|
| 35 |
|
| 36 | osh=$SH # this file is run by OSH
|
| 37 |
|
| 38 | case $osh in
|
| 39 | *osh)
|
| 40 | echo 'OSH ok'
|
| 41 | ;;
|
| 42 | esac
|
| 43 |
|
| 44 | var ysh = osh.replace('osh', 'ysh')
|
| 45 |
|
| 46 | # NOT exported
|
| 47 | $ysh -c 'echo sh=$[getVar("SH")]'
|
| 48 |
|
| 49 | ## STDOUT:
|
| 50 | OSH ok
|
| 51 | sh=null
|
| 52 | ## END
|
| 53 |
|
| 54 | #### Temp bindings A=a B=b my-command push to ENV Obj (ysh:all)
|
| 55 | shopt -s ysh:all
|
| 56 |
|
| 57 | _A=a _B=b env | grep '^_' | sort
|
| 58 |
|
| 59 | ## STDOUT:
|
| 60 | _A=a
|
| 61 | _B=b
|
| 62 | ## END
|
| 63 |
|
| 64 | #### setglobal ENV.PYTHONPATH = 'foo' changes child process state
|
| 65 | shopt -s ysh:upgrade
|
| 66 |
|
| 67 | setglobal ENV.PYTHONPATH = 'foo'
|
| 68 |
|
| 69 | #pp test_ (ENV)
|
| 70 | #export PYTHONPATH=zz
|
| 71 |
|
| 72 | # execute POSIX shell
|
| 73 | sh -c 'echo pythonpath=$PYTHONPATH'
|
| 74 |
|
| 75 | ## STDOUT:
|
| 76 | pythonpath=foo
|
| 77 | ## END
|
| 78 |
|
| 79 | #### export builtin is disabled in ysh:all, in favor of setglobal
|
| 80 | shopt -s ysh:all
|
| 81 |
|
| 82 | setglobal ENV.ZZ = 'setglobal'
|
| 83 |
|
| 84 | # execute POSIX shell
|
| 85 | sh -c 'echo ZZ=$ZZ'
|
| 86 |
|
| 87 | export ZZ='export' # fails
|
| 88 |
|
| 89 | sh -c 'echo ZZ=$ZZ' # not reached
|
| 90 |
|
| 91 | ## status: 1
|
| 92 | ## STDOUT:
|
| 93 | ZZ=setglobal
|
| 94 | ## END
|
| 95 |
|
| 96 | #### ysh:upgrade can use both export builtin and setglobal ENV
|
| 97 | shopt -s ysh:upgrade
|
| 98 |
|
| 99 | export ZZ='export' # fails
|
| 100 |
|
| 101 | sh -c 'echo ZZ=$ZZ' # not reached
|
| 102 |
|
| 103 | setglobal ENV.ZZ = 'setglobal' # this takes precedence
|
| 104 |
|
| 105 | # execute POSIX shell
|
| 106 | sh -c 'echo ZZ=$ZZ'
|
| 107 |
|
| 108 | ## STDOUT:
|
| 109 | ZZ=export
|
| 110 | ZZ=setglobal
|
| 111 | ## END
|
| 112 |
|
| 113 |
|
| 114 | #### PS4 environment variable is respected
|
| 115 | shopt -s ysh:upgrade
|
| 116 |
|
| 117 | setglobal ENV.PS4 = '%%% '
|
| 118 |
|
| 119 | $[ENV.SH] -c 'set -x; echo 1; echo 2'
|
| 120 |
|
| 121 | ## STDOUT:
|
| 122 | 1
|
| 123 | 2
|
| 124 | ## END
|
| 125 | ## STDERR:
|
| 126 | %%% echo 1
|
| 127 | %%% echo 2
|
| 128 | ## END
|
| 129 |
|
| 130 |
|
| 131 | #### ENV.HOME is respected
|
| 132 |
|
| 133 | HOME=zz-osh
|
| 134 | echo ~/src
|
| 135 |
|
| 136 | shopt --set ysh:upgrade
|
| 137 |
|
| 138 | setvar ENV.HOME = 'ysh-zz'
|
| 139 |
|
| 140 | # TODO: this should consult ENV.HOME
|
| 141 | echo ~/src
|
| 142 |
|
| 143 | # not set by spec test framework
|
| 144 | #echo $[ENV.HOME]
|
| 145 |
|
| 146 | ## STDOUT:
|
| 147 | zz-osh/src
|
| 148 | ysh-zz/src
|
| 149 | ## END
|
| 150 |
|
| 151 | #### exec builtin respects ENV
|
| 152 |
|
| 153 | shopt --set ysh:upgrade
|
| 154 |
|
| 155 | #export ZZ=zzz
|
| 156 | setglobal ENV.ZZ = 'zz'
|
| 157 |
|
| 158 | env sh -c 'echo child ZZ=$ZZ'
|
| 159 |
|
| 160 | exec env sh -c 'echo exec ZZ=$ZZ'
|
| 161 |
|
| 162 | ## STDOUT:
|
| 163 | child ZZ=zz
|
| 164 | exec ZZ=zz
|
| 165 | ## END
|