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https://github.com/fish-shell/fish-shell
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35 lines
593 B
Text
35 lines
593 B
Text
#Test scoping rules for functions
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set -e smurf
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function setter
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set smurf green
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end
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function unsetter
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set -e smurf
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end
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function call1
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set smurf blue; setter; if test $smurf = blue; echo Test 1 pass; else; echo Test 1 fail; end
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end
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function call2
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set smurf blue; unsetter; if test $smurf = blue; echo Test 2 pass; else; echo Test 2 fail; end
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end
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call1
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call2
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function call3
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setter; if test $smurf = green; echo Test 3 pass; else; echo Test 3 fail; end
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end
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function call4
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unsetter; if test !$smurf; echo Test 4 pass; else; echo Test 4 fail; end
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end
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set -g smurf yellow
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call3
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call4
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