| 1 | ## our_shell: ysh
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| 2 | ## oils_failures_allowed: 1
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| 3 |
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| 4 | #### Command.sourceCode() on literal block: p { echo hi }
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| 5 |
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| 6 | proc p ( ; ; ; block) {
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| 7 | var src = block.sourceCode()
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| 8 | echo $[src.code_str] > out.ysh
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| 9 |
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| 10 | # don't assert this yet, because whitespace can change
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| 11 | call src->erase('code_str')
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| 12 |
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| 13 | json write (src)
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| 14 |
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| 15 | # New location is out.ysh:4
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| 16 | $[ENV.SH] out.ysh || true
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| 17 |
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| 18 | echo ---
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| 19 |
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| 20 | #echo 'zz (' > bad.ysh
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| 21 |
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| 22 | # Original location is [ stdin ]:20
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| 23 | ... $[ENV.SH]
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| 24 | --location-str $[src.location_str]
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| 25 | --location-start-line $[src.location_start_line]
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| 26 | out.ysh
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| 27 | || true
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| 28 | ;
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| 29 | }
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| 30 |
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| 31 | p {
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| 32 | echo 1
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| 33 | echo 2
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| 34 | false
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| 35 | echo 3
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| 36 | }
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| 37 |
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| 38 | ## STDOUT:
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| 39 | {
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| 40 | "location_str": "[ stdin ]",
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| 41 | "location_start_line": 22
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| 42 | }
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| 43 | 1
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| 44 | 2
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| 45 | ---
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| 46 | 1
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| 47 | 2
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| 48 | ## END
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| 49 |
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| 50 |
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| 51 | #### Command.sourceCode() on Expr: ^(echo 1; echo 2)
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| 52 |
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| 53 | var cmd = ^(echo 1; echo 2; false)
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| 54 |
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| 55 | var src = cmd.sourceCode()
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| 56 |
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| 57 | assert [null === src]
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| 58 |
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| 59 | # Test passing it
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| 60 | proc p ( ; ; ; block) {
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| 61 | pp test_ (block)
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| 62 | assert [null === block.sourceCode()]
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| 63 | }
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| 64 |
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| 65 | p ( ; ; cmd)
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| 66 |
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| 67 | ## STDOUT:
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| 68 | <Command>
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| 69 | ## END
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| 70 |
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| 71 |
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| 72 | #### Command.sourceCode() works with reparsing, e.g. backticks
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| 73 |
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| 74 | # TODO: fix this bug - same as Hay bug
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| 75 |
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| 76 | proc p ( ; ; ; block) {
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| 77 | var src = block.sourceCode()
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| 78 |
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| 79 | #pp test_ (src.code_str)
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| 80 |
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| 81 | # Re-parsing messes this up
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| 82 | echo $[src.code_str]
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| 83 | echo
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| 84 | }
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| 85 |
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| 86 | shopt --set parse_backticks
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| 87 |
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| 88 | p {
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| 89 | echo "greeting `echo hi`"
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| 90 | }
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| 91 |
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| 92 | shopt --set expand_aliases
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| 93 |
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| 94 |
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| 95 | alias e='echo hi'
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| 96 |
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| 97 | p {
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| 98 | e foo
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| 99 | }
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| 100 |
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| 101 | shopt --set parse_sh_arith
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| 102 |
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| 103 | p {
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| 104 | a[i++]=y
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| 105 | }
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| 106 |
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| 107 | ## STDOUT:
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| 108 | ## END
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