| 1 | ## compare_shells: bash
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| 2 | ## oils_failures_allowed: 0
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| 3 |
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| 4 | # Tests nocasematch matching
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| 5 |
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| 6 | #### [[ equality matching
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| 7 | shopt -s nocasematch
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| 8 | [[ a == A ]]; echo $?
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| 9 | [[ A == a ]]; echo $?
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| 10 | [[ A == [a] ]]; echo $?
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| 11 | [[ a == [A] ]]; echo $?
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| 12 | ## STDOUT:
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| 13 | 0
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| 14 | 0
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| 15 | 0
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| 16 | 0
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| 17 | ## END
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| 18 |
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| 19 | #### [[ regex matching
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| 20 | shopt -s nocasematch
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| 21 | [[ a =~ A ]]; echo $?
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| 22 | [[ A =~ a ]]; echo $?
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| 23 | [[ a =~ [A] ]]; echo $?
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| 24 | [[ A =~ [a] ]]; echo $?
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| 25 | ## STDOUT:
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| 26 | 0
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| 27 | 0
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| 28 | 0
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| 29 | 0
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| 30 | ## END
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| 31 |
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| 32 | #### [ matching
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| 33 | shopt -s nocasematch
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| 34 | [ a = A ]; echo $?
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| 35 | [ A = a ]; echo $?
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| 36 | ## STDOUT:
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| 37 | 1
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| 38 | 1
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| 39 | ## END
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| 40 |
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| 41 | #### case matching
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| 42 | shopt -s nocasematch
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| 43 | case a in A) echo 0 ;; *) echo 1 ;; esac
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| 44 | case A in a) echo 0 ;; *) echo 1 ;; esac
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| 45 | case a in [A]) echo 0 ;; *) echo 1 ;; esac
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| 46 | case A in [a]) echo 0 ;; *) echo 1 ;; esac
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| 47 | ## STDOUT:
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| 48 | 0
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| 49 | 0
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| 50 | 0
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| 51 | 0
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| 52 | ## END
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| 53 |
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| 54 | #### file matching
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| 55 | shopt -s nocasematch
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| 56 | touch a B
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| 57 | echo [A] [b]
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| 58 | ## STDOUT:
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| 59 | [A] [b]
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| 60 | ## END
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| 61 |
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| 62 | #### parameter expansion matching
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| 63 | shopt -s nocasematch
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| 64 | foo=a
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| 65 | bar=A
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| 66 | echo "${foo#A}" "${foo#[A]}"
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| 67 | echo "${bar#a}" "${bar#[a]}"
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| 68 | ## STDOUT:
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| 69 | a a
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| 70 | A A
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| 71 | ## END
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