47 lines
1.1 KiB
Plaintext
47 lines
1.1 KiB
Plaintext
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# $FreeBSD$
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e= q='?' a='*' t=texttext s='ast*que?non' p='/et[c]/' w='a b c' b='{{(#)}}'
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h='##' c='\\\\'
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failures=''
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ok=''
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testcase() {
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code="$1"
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expected="$2"
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oIFS="$IFS"
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eval "$code"
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IFS='|'
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result="$#|$*"
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IFS="$oIFS"
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if [ "x$result" = "x$expected" ]; then
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ok=x$ok
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else
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failures=x$failures
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echo "For $code, expected $expected actual $result"
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fi
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}
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# This doesn't make much sense, but it fails in dash so I'm adding it here:
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testcase 'set -- "${w%${w#???}}"' '1|a b'
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testcase 'set -- ${p#/et[}' '1|c]/'
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testcase 'set -- "${p#/et[}"' '1|c]/'
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testcase 'set -- "${p%${p#????}}"' '1|/et['
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testcase 'set -- ${b%'\'}\''}' '1|{{(#)}'
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testcase 'set -- ${c#\\}' '1|\\\'
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testcase 'set -- ${c#\\\\}' '1|\\'
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testcase 'set -- ${c#\\\\\\}' '1|\'
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testcase 'set -- ${c#\\\\\\\\}' '0|'
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testcase 'set -- "${c#\\}"' '1|\\\'
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testcase 'set -- "${c#\\\\}"' '1|\\'
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testcase 'set -- "${c#\\\\\\}"' '1|\'
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testcase 'set -- "${c#\\\\\\\\}"' '1|'
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testcase 'set -- "${c#"$c"}"' '1|'
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testcase 'set -- ${c#"$c"}' '0|'
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testcase 'set -- "${c%"$c"}"' '1|'
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testcase 'set -- ${c%"$c"}' '0|'
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test "x$failures" = x
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