mirror of
https://github.com/topjohnwu/ndk-busybox.git
synced 2024-12-03 17:31:50 +00:00
shell: add 6856 $IFS tests to testsuites
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
parent
f693b606b7
commit
46158dc833
1
shell/ash_test/ash-z_slow/many_ifs.right
Normal file
1
shell/ash_test/ash-z_slow/many_ifs.right
Normal file
@ -0,0 +1 @@
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# tests 6856 passed 6856 failed 0
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257
shell/ash_test/ash-z_slow/many_ifs.tests
Executable file
257
shell/ash_test/ash-z_slow/many_ifs.tests
Executable file
@ -0,0 +1,257 @@
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# Usage: $SHELL ifs.sh
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#
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# This script generates 6856 tests for the set(1) and read(1)
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# builtins w.r.t. IFS whitespace and non-whitespace characters.
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# Each failed test produces one line on the standard output that
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# contains the test along with the expected and actual results.
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# The last output line contains the test result counts. ordered>0
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# are the number of tests where IFS=": " produced different results
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# than IFS=" :". If a test fails the same way for IFS=": " and
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# IFS=" :" then the second output line is suppressed.
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TESTS=6856
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ksh_read=0
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echo 1 | read ksh_read
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ksh_arith=0
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eval '((ksh_arith+=1))' 2>/dev/null
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failed=0
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ordered=0
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passed=0
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split()
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{
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i=$1 s=$2 r=$3 S='' R=''
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for ifs in ': ' ' :'
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do IFS=$ifs
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set x $i
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shift
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IFS=' '
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g="[$#]"
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while :
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do case $# in
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0) break ;;
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esac
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g="$g($1)"
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shift
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done
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case $g in
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"$s") case $ksh_arith in
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1) ((passed+=1)) ;;
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*) passed=`expr $passed + 1` ;;
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esac
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case $S in
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'') S=$g
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;;
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"$g") ;;
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*) case $ksh_arith in
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1) ((ordered+=1)) ;;
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*) ordered=`expr $ordered + 1` ;;
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esac
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;;
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esac
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;;
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"$S") case $ksh_arith in
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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;;
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*) case $ksh_arith in
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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case $s in
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"$S") ;;
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?0*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#]\" # expected \"$s\" got \"$g\"" ;;
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?1*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#](\$1)\" # expected \"$s\" got \"$g\"" ;;
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?2*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#](\$1)(\$2)\" # expected \"$s\" got \"$g\"" ;;
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?3*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#](\$1)(\$2)(\$3)\" # expected \"$s\" got \"$g\"" ;;
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*) echo TEST ERROR i="'$i'" s="'$s'" ;;
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esac
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case $S in
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'') S=$g
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;;
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"$g") ;;
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*) case $ksh_arith in
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1) ((ordered+=1)) ;;
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*) ordered=`expr $ordered + 1` ;;
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esac
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;;
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esac
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esac
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case $ksh_read in
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1) echo "$i" | IFS=$ifs read x y; g="($x)($y)" ;;
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*) g=`export ifs; echo "$i" | ( IFS=$ifs; read x y; echo "($x)($y)" )` ;;
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esac
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case $g in
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"$r") case $ksh_arith in
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1) ((passed+=1)) ;;
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*) passed=`expr $passed + 1` ;;
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esac
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case $R in
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'') R=$g
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;;
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"$g") ;;
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*) case $ksh_arith in
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1) ((ordered+=1)) ;;
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*) ordered=`expr $ordered + 1` ;;
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esac
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;;
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esac
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;;
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"$R") case $ksh_arith in
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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;;
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*) case $ksh_arith in
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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case $r in
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"$R") ;;
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*) echo "echo \"$i\" | ( IFS=\"$ifs\" read x y; echo \"(\$x)(\$y)\" ) # expected \"$r\" got \"$g\"" ;;
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esac
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case $R in
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'') R=$g
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;;
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"$g") ;;
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*) case $ksh_arith in
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1) ((ordered+=1)) ;;
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*) ordered=`expr $ordered + 1` ;;
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esac
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;;
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esac
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;;
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esac
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done
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}
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for str in \
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'-' \
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'a' \
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'- -' \
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'- a' \
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'a -' \
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'a b' \
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'- - -' \
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'- - a' \
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'- a -' \
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'- a b' \
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'a - -' \
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'a - b' \
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'a b -' \
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'a b c' \
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do
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IFS=' '
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set x $str
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shift
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case $# in
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0) continue ;;
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esac
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f1=$1
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case $f1 in
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'-') f1='' ;;
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esac
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shift
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case $# in
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0) for d0 in '' ' '
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do
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for d1 in '' ' ' ':' ' :' ': ' ' : '
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do
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case $f1$d1 in
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'') split "$d0$f1$d1" "[0]" "()()" ;;
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' ') ;;
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*) split "$d0$f1$d1" "[1]($f1)" "($f1)()" ;;
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esac
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done
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done
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continue
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;;
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esac
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f2=$1
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case $f2 in
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'-') f2='' ;;
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esac
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shift
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case $# in
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0) for d0 in '' ' '
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do
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for d1 in ' ' ':' ' :' ': ' ' : '
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do
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case ' ' in
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$f1$d1|$d1$f2) continue ;;
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esac
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for d2 in '' ' ' ':' ' :' ': ' ' : '
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do
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case $f2$d2 in
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'') split "$d0$f1$d1$f2$d2" "[1]($f1)" "($f1)()" ;;
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' ') ;;
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*) split "$d0$f1$d1$f2$d2" "[2]($f1)($f2)" "($f1)($f2)" ;;
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esac
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done
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done
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done
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continue
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;;
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esac
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f3=$1
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case $f3 in
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'-') f3='' ;;
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esac
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shift
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case $# in
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0) for d0 in '' ' '
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do
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for d1 in ':' ' :' ': ' ' : '
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do
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case ' ' in
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$f1$d1|$d1$f2) continue ;;
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esac
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for d2 in ' ' ':' ' :' ': ' ' : '
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do
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case $f2$d2 in
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' ') continue ;;
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esac
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case ' ' in
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$f2$d2|$d2$f3) continue ;;
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esac
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for d3 in '' ' ' ':' ' :' ': ' ' : '
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do
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case $f3$d3 in
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'') split "$d0$f1$d1$f2$d2$f3$d3" "[2]($f1)($f2)" "($f1)($f2)" ;;
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' ') ;;
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*) x=$f2$d2$f3$d3
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x=${x# } #was x=${x#' '} hush needs fixing for this to work
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x=${x% } #was x=${x%' '}
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split "$d0$f1$d1$f2$d2$f3$d3" "[3]($f1)($f2)($f3)" "($f1)($x)"
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;;
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esac
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done
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done
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done
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done
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continue
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;;
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esac
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done
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case $ksh_arith in
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1) ((tests=passed+failed)) ;;
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*) tests=`expr $passed + $failed` ;;
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esac
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case $ordered in
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0) ordered="" ;;
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*) ordered=" ordered $ordered" ;;
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esac
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case $tests in
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$TESTS) fatal="" ;;
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*) fatal=" -- fundamental IFS error -- $TESTS tests expected"
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esac
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echo "# tests $tests passed $passed failed $failed$ordered$fatal"
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1
shell/hush_test/hush-z_slow/many_ifs.right
Normal file
1
shell/hush_test/hush-z_slow/many_ifs.right
Normal file
@ -0,0 +1 @@
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# tests 6856 passed 6856 failed 0
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257
shell/hush_test/hush-z_slow/many_ifs.tests
Executable file
257
shell/hush_test/hush-z_slow/many_ifs.tests
Executable file
@ -0,0 +1,257 @@
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# Usage: $SHELL ifs.sh
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#
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# This script generates 6856 tests for the set(1) and read(1)
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# builtins w.r.t. IFS whitespace and non-whitespace characters.
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# Each failed test produces one line on the standard output that
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# contains the test along with the expected and actual results.
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# The last output line contains the test result counts. ordered>0
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# are the number of tests where IFS=": " produced different results
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# than IFS=" :". If a test fails the same way for IFS=": " and
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# IFS=" :" then the second output line is suppressed.
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TESTS=6856
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ksh_read=0
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echo 1 | read ksh_read
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ksh_arith=0
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eval '((ksh_arith+=1))' 2>/dev/null
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failed=0
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ordered=0
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passed=0
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split()
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{
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i=$1 s=$2 r=$3 S='' R=''
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for ifs in ': ' ' :'
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do IFS=$ifs
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set x $i
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shift
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IFS=' '
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g="[$#]"
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while :
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do case $# in
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0) break ;;
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esac
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g="$g($1)"
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shift
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done
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case $g in
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"$s") case $ksh_arith in
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1) ((passed+=1)) ;;
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*) passed=`expr $passed + 1` ;;
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esac
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case $S in
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'') S=$g
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;;
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"$g") ;;
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*) case $ksh_arith in
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1) ((ordered+=1)) ;;
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*) ordered=`expr $ordered + 1` ;;
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esac
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;;
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esac
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;;
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"$S") case $ksh_arith in
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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;;
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*) case $ksh_arith in
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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case $s in
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"$S") ;;
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?0*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#]\" # expected \"$s\" got \"$g\"" ;;
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?1*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#](\$1)\" # expected \"$s\" got \"$g\"" ;;
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?2*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#](\$1)(\$2)\" # expected \"$s\" got \"$g\"" ;;
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?3*) echo "IFS=\"$ifs\"; x=\"$i\"; set x \$x; shift; echo \"[\$#](\$1)(\$2)(\$3)\" # expected \"$s\" got \"$g\"" ;;
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*) echo TEST ERROR i="'$i'" s="'$s'" ;;
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esac
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case $S in
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'') S=$g
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;;
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"$g") ;;
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*) case $ksh_arith in
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1) ((ordered+=1)) ;;
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*) ordered=`expr $ordered + 1` ;;
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esac
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;;
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esac
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esac
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case $ksh_read in
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1) echo "$i" | IFS=$ifs read x y; g="($x)($y)" ;;
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*) g=`export ifs; echo "$i" | ( IFS=$ifs; read x y; echo "($x)($y)" )` ;;
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esac
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case $g in
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"$r") case $ksh_arith in
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1) ((passed+=1)) ;;
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*) passed=`expr $passed + 1` ;;
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esac
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case $R in
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'') R=$g
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;;
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"$g") ;;
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*) case $ksh_arith in
|
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1) ((ordered+=1)) ;;
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*) ordered=`expr $ordered + 1` ;;
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esac
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;;
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esac
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;;
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"$R") case $ksh_arith in
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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;;
|
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*) case $ksh_arith in
|
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1) ((failed+=1)) ;;
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*) failed=`expr $failed + 1` ;;
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esac
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case $r in
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"$R") ;;
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*) echo "echo \"$i\" | ( IFS=\"$ifs\" read x y; echo \"(\$x)(\$y)\" ) # expected \"$r\" got \"$g\"" ;;
|
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esac
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case $R in
|
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'') R=$g
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;;
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"$g") ;;
|
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*) case $ksh_arith in
|
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1) ((ordered+=1)) ;;
|
||||
*) ordered=`expr $ordered + 1` ;;
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
done
|
||||
}
|
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for str in \
|
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'-' \
|
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'a' \
|
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'- -' \
|
||||
'- a' \
|
||||
'a -' \
|
||||
'a b' \
|
||||
'- - -' \
|
||||
'- - a' \
|
||||
'- a -' \
|
||||
'- a b' \
|
||||
'a - -' \
|
||||
'a - b' \
|
||||
'a b -' \
|
||||
'a b c' \
|
||||
|
||||
do
|
||||
IFS=' '
|
||||
set x $str
|
||||
|
||||
shift
|
||||
case $# in
|
||||
0) continue ;;
|
||||
esac
|
||||
|
||||
f1=$1
|
||||
case $f1 in
|
||||
'-') f1='' ;;
|
||||
esac
|
||||
|
||||
shift
|
||||
case $# in
|
||||
0) for d0 in '' ' '
|
||||
do
|
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for d1 in '' ' ' ':' ' :' ': ' ' : '
|
||||
do
|
||||
case $f1$d1 in
|
||||
'') split "$d0$f1$d1" "[0]" "()()" ;;
|
||||
' ') ;;
|
||||
*) split "$d0$f1$d1" "[1]($f1)" "($f1)()" ;;
|
||||
esac
|
||||
done
|
||||
done
|
||||
continue
|
||||
;;
|
||||
esac
|
||||
f2=$1
|
||||
case $f2 in
|
||||
'-') f2='' ;;
|
||||
esac
|
||||
|
||||
shift
|
||||
case $# in
|
||||
0) for d0 in '' ' '
|
||||
do
|
||||
for d1 in ' ' ':' ' :' ': ' ' : '
|
||||
do
|
||||
case ' ' in
|
||||
$f1$d1|$d1$f2) continue ;;
|
||||
esac
|
||||
for d2 in '' ' ' ':' ' :' ': ' ' : '
|
||||
do
|
||||
case $f2$d2 in
|
||||
'') split "$d0$f1$d1$f2$d2" "[1]($f1)" "($f1)()" ;;
|
||||
' ') ;;
|
||||
*) split "$d0$f1$d1$f2$d2" "[2]($f1)($f2)" "($f1)($f2)" ;;
|
||||
esac
|
||||
done
|
||||
done
|
||||
done
|
||||
continue
|
||||
;;
|
||||
esac
|
||||
f3=$1
|
||||
case $f3 in
|
||||
'-') f3='' ;;
|
||||
esac
|
||||
|
||||
shift
|
||||
case $# in
|
||||
0) for d0 in '' ' '
|
||||
do
|
||||
for d1 in ':' ' :' ': ' ' : '
|
||||
do
|
||||
case ' ' in
|
||||
$f1$d1|$d1$f2) continue ;;
|
||||
esac
|
||||
for d2 in ' ' ':' ' :' ': ' ' : '
|
||||
do
|
||||
case $f2$d2 in
|
||||
' ') continue ;;
|
||||
esac
|
||||
case ' ' in
|
||||
$f2$d2|$d2$f3) continue ;;
|
||||
esac
|
||||
for d3 in '' ' ' ':' ' :' ': ' ' : '
|
||||
do
|
||||
case $f3$d3 in
|
||||
'') split "$d0$f1$d1$f2$d2$f3$d3" "[2]($f1)($f2)" "($f1)($f2)" ;;
|
||||
' ') ;;
|
||||
*) x=$f2$d2$f3$d3
|
||||
x=${x# } #was x=${x#' '} hush needs fixing for this to work
|
||||
x=${x% } #was x=${x%' '}
|
||||
split "$d0$f1$d1$f2$d2$f3$d3" "[3]($f1)($f2)($f3)" "($f1)($x)"
|
||||
;;
|
||||
esac
|
||||
done
|
||||
done
|
||||
done
|
||||
done
|
||||
continue
|
||||
;;
|
||||
esac
|
||||
done
|
||||
case $ksh_arith in
|
||||
1) ((tests=passed+failed)) ;;
|
||||
*) tests=`expr $passed + $failed` ;;
|
||||
esac
|
||||
case $ordered in
|
||||
0) ordered="" ;;
|
||||
*) ordered=" ordered $ordered" ;;
|
||||
esac
|
||||
case $tests in
|
||||
$TESTS) fatal="" ;;
|
||||
*) fatal=" -- fundamental IFS error -- $TESTS tests expected"
|
||||
esac
|
||||
echo "# tests $tests passed $passed failed $failed$ordered$fatal"
|
||||
Loading…
Reference in New Issue
Block a user