93 lines
1.8 KiB
Perl
Executable file
93 lines
1.8 KiB
Perl
Executable file
#!/usr/bin/perl -w
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use strict;
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use Stasis;
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my $expected = qq(! => + => y => q => a
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b
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r => c
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d
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z => s => e
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f
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t => g
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h
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- => @ => u => i
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j
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v => k
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l
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# => w => m
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n
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x => o
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p
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);
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my $checking = 0;
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my $out = "";
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sub myprint {
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my $a = shift;
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if($checking) {
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$out .= $a;
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} else {
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print $a;
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}
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}
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if($ARGV[0] eq "--automated-test") {
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shift @ARGV;
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system ("rm storefile.txt logfile.txt");
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$checking = 1;
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}
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Stasis::Tinit();
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my $xid = Stasis::Tbegin();
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my $rid;
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sub walk {
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my $from = shift;
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my $h = shift;
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my $level = shift || 0;
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my $to = $h->{$from};
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myprint $from;
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$level += (length($from) + 4);
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if(defined $to) {
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my @tok = split ',', $to;
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my $first = 1;
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foreach my $f (@tok) {
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if($first) { myprint " => "; } else { my $n = $level; while($n--) {myprint " ";} }
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$first = 0;
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walk($f,$h,$level);
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}
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} else {
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myprint "\n";
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}
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}
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if(Stasis::TrecordType($xid, Stasis::ROOT_RID()) == Stasis::INVALID_SLOT()) {
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$rid = Stasis::ThashCreate($xid);
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} else {
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$rid = Stasis::ROOT_RID();
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}
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my %hash;
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tie(%hash, 'Stasis::Hash', $xid, $rid);
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while(my $line = <>) {
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chomp $line;
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my @tok = split '\s+', $line;
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if($tok[0] eq "c") {
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#Stasis::ThashInsert($xid, $rid, $tok[1], $tok[2]);
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$hash{$tok[1]} = $tok[2];
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} elsif($tok[0] eq "q") {
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walk $tok[1], \%hash;
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}
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}
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Stasis::Tcommit($xid);
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Stasis::Tdeinit();
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if($checking) {
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$out eq $expected || die "\nFAIL: Output did not match. Expected\n$expected\nGot\n$out";
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print "\nPASS: Produced expected output:\n$out";
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}
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