123 lines
2.9 KiB
Perl
Executable File
123 lines
2.9 KiB
Perl
Executable File
#!./perl
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# $RCSfile: each.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:47 $
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print "1..16\n";
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$h{'abc'} = 'ABC';
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$h{'def'} = 'DEF';
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$h{'jkl','mno'} = "JKL\034MNO";
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$h{'a',2,3,4,5} = join("\034",'A',2,3,4,5);
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$h{'a'} = 'A';
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$h{'b'} = 'B';
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$h{'c'} = 'C';
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$h{'d'} = 'D';
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$h{'e'} = 'E';
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$h{'f'} = 'F';
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$h{'g'} = 'G';
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$h{'h'} = 'H';
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$h{'i'} = 'I';
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$h{'j'} = 'J';
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$h{'k'} = 'K';
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$h{'l'} = 'L';
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$h{'m'} = 'M';
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$h{'n'} = 'N';
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$h{'o'} = 'O';
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$h{'p'} = 'P';
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$h{'q'} = 'Q';
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$h{'r'} = 'R';
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$h{'s'} = 'S';
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$h{'t'} = 'T';
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$h{'u'} = 'U';
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$h{'v'} = 'V';
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$h{'w'} = 'W';
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$h{'x'} = 'X';
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$h{'y'} = 'Y';
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$h{'z'} = 'Z';
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@keys = keys %h;
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@values = values %h;
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if ($#keys == 29 && $#values == 29) {print "ok 1\n";} else {print "not ok 1\n";}
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$i = 0; # stop -w complaints
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while (($key,$value) = each(%h)) {
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if ($key eq $keys[$i] && $value eq $values[$i]
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&& (('a' lt 'A' && $key lt $value) || $key gt $value)) {
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$key =~ y/a-z/A-Z/;
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$i++ if $key eq $value;
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}
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}
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if ($i == 30) {print "ok 2\n";} else {print "not ok 2\n";}
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@keys = ('blurfl', keys(%h), 'dyick');
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if ($#keys == 31) {print "ok 3\n";} else {print "not ok 3\n";}
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$size = ((split('/',scalar %h))[1]);
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keys %h = $size * 5;
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$newsize = ((split('/',scalar %h))[1]);
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if ($newsize == $size * 8) {print "ok 4\n";} else {print "not ok 4\n";}
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keys %h = 1;
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$size = ((split('/',scalar %h))[1]);
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if ($size == $newsize) {print "ok 5\n";} else {print "not ok 5\n";}
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%h = (1,1);
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$size = ((split('/',scalar %h))[1]);
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if ($size == $newsize) {print "ok 6\n";} else {print "not ok 6\n";}
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undef %h;
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%h = (1,1);
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$size = ((split('/',scalar %h))[1]);
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if ($size == 8) {print "ok 7\n";} else {print "not ok 7\n";}
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# test scalar each
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%hash = 1..20;
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$total = 0;
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$total += $key while $key = each %hash;
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print "# Scalar each is bad.\nnot " unless $total == 100;
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print "ok 8\n";
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for (1..3) { @foo = each %hash }
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keys %hash;
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$total = 0;
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$total += $key while $key = each %hash;
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print "# Scalar keys isn't resetting the iterator.\nnot " if $total != 100;
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print "ok 9\n";
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for (1..3) { @foo = each %hash }
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$total = 0;
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$total += $key while $key = each %hash;
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print "# Iterator of each isn't being maintained.\nnot " if $total == 100;
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print "ok 10\n";
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for (1..3) { @foo = each %hash }
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values %hash;
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$total = 0;
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$total += $key while $key = each %hash;
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print "# Scalar values isn't resetting the iterator.\nnot " if $total != 100;
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print "ok 11\n";
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$size = (split('/', scalar %hash))[1];
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keys(%hash) = $size / 2;
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print "not " if $size != (split('/', scalar %hash))[1];
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print "ok 12\n";
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keys(%hash) = $size + 100;
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print "not " if $size == (split('/', scalar %hash))[1];
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print "ok 13\n";
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print "not " if keys(%hash) != 10;
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print "ok 14\n";
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print keys(hash) != 10 ? "not ok 15\n" : "ok 15\n";
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$i = 0;
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%h = (a => A, b => B, c=> C, d => D, abc => ABC);
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@keys = keys(h);
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@values = values(h);
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while (($key, $value) = each(h)) {
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if ($key eq $keys[$i] && $value eq $values[$i] && $key eq lc($value)) {
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$i++;
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}
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}
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if ($i == 5) { print "ok 16\n" } else { print "not ok\n" }
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