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|
#!/usr/bin/perl
use strict;
use lib qw {blib/lib};
use Regexp::Common;
use warnings;
sub passes;
sub failures;
use constant PASSES => 20;
use constant FAIL => 5;
my $normal = $RE {zip} {Germany};
my $prefix = $RE {zip} {German} {-prefix => 'yes'};
my $no_prefix = $RE {zip} {Germany} {-prefix => 'no'};
my $iso = $RE {zip} {German} {-country => "iso"};
my $cept = $RE {zip} {Germany} {-country => "cept"};
my $country = $RE {zip} {German} {-country => "DE"};
my $iso_prefix = $iso -> {-prefix => 'yes'};
my $cept_prefix = $cept -> {-prefix => 'yes'};
my @tests = (
[ normal => $normal => [qw /1 1 1/]],
[ prefix => $prefix => [qw /0 1 1/]],
['no prefix' => $no_prefix => [qw /1 0 0/]],
[ iso => $iso => [qw /1 0 1/]],
[ cept => $cept => [qw /1 1 0/]],
[ country => $country => [qw /1 0 1/]],
['iso prefix' => $iso_prefix => [qw /0 0 1/]],
['cept prefix' => $cept_prefix => [qw /0 1 0/]],
);
my @failures = failures;
my $count;
sub mess {print ++ $count, " - $_ (@_)\n"}
sub pass {print "ok "; &mess}
sub fail {print "not ok "; &mess}
my $m = 0;
my $k = 0;
foreach my $test (@tests) {
$m ++ foreach @{$test -> [2]};
$k ++ foreach grep {$_} @{$test -> [2]};
}
my $max = 1;
$max += PASSES * $m;
$max += PASSES * $k;
$max += @failures * @tests;
print "1..$max\n";
print "ok ", ++ $count, "\n";
sub run_test {
my ($name, $re, $should_match) = @_;
my $match = "<<$_>>" =~ /$re/;
my $good = $match && $_ eq $&;
my $line = $good ? "match" : $match ? "wrong match (got: $&)" : "no match";
$line .= "; $name";
if ($should_match) {$good ? pass $line : fail $line}
else {$good ? fail $line : pass $line}
}
sub array_cmp {
my ($a1, $a2) = @_;
return 0 unless @$a1 eq @$a2;
foreach my $i (0 .. $#$a1) {
!defined $$a1 [$i] && !defined $$a2 [$i] ||
defined $$a1 [$i] && defined $$a2 [$i] && $$a1 [$i] eq $$a2 [$i]
or return 0;
}
return 1;
}
sub __ {map {defined () ? $_ : "UNDEF"} @_}
sub run_keep {
my ($name, $re, $parts) = @_;
my @chunks = /^$re->{-keep}$/;
unless (@chunks) {fail "no match; $name - keep"; return}
array_cmp (\@chunks, [$_ => @$parts])
? pass "match; $name - keep"
: fail "wrong match [@{[__ @chunks]}]; $name - keep"
}
sub _ {
my $min = $_ [0];
my $max = @_ > 1 ? $_ [1] : $_ [0];
my $x = "";
$x .= int rand 10 for 1 .. $_ [0] + int rand (1 + $max - $min);
$x;
}
my %cache;
foreach my $d (1 .. PASSES) {
my ($x, $y, $z) = qw /0 0 000/;
while ($cache {"$x$y$z"} ++) {
$x = _ 1;
$y = _ 1;
$z = _ 3;
}
my @t = ([undef, "$x$y$z", $x, $y, $z],
["D", "$x$y$z", $x, $y, $z],
["DE", "$x$y$z", $x, $y, $z]);
my $c = 0;
foreach my $t (@t) {
local $_ = defined $t -> [0] ? $t -> [0] . "-" : "";
$_ .= join "" => @$t [2 .. 4];
foreach my $test (@tests) {
my ($name, $re, $matches) = @$test;
run_test $name, $re, $matches -> [$c];
run_keep $name, $re -> {-keep}, $t if $matches -> [$c];
}
$c ++;
}
}
foreach (@failures) {
foreach my $test (@tests) {
my ($name, $re) = @$test;
/^$re$/ ? fail "match; $name" : pass "no match; $name";
}
}
sub failures {
my @failures = ("", " ");
# Too short.
push @failures => 0 .. 9;
for (1 .. FAIL) {
my $x = _ 2, 4;
redo if $cache {$x} ++;
push @failures => $x;
}
# Too long.
for (1 .. FAIL) {
my $x = _ 6, 10;
redo if $cache {$x} ++;
push @failures => $x;
}
for my $c ('.', ';', '-', ' ', '+') {
for (1 .. FAIL) {
my $x = _ 4;
$x .= $c;
redo if $cache {$x} ++;
push @failures => $x;
}
for (1 .. FAIL) {
my $x = _ 4;
$x = "$c$x";
redo if $cache {$x} ++;
push @failures => $x;
}
}
# Same failures, with country in front of it as well.
push @failures => map {("DE-$_", "D-$_")} @failures;
# Wrong countries.
for (1 .. FAIL) {
my $c = join "" => map {('A' .. 'Z') [rand 26]} 1 .. 2;
redo if $c eq "DE" || $c eq "D" || $cache {$c} ++;
my $x = _ 5;
push @failures => "$c-$x";
}
for (1 .. FAIL) {
my $c = ('A' .. 'Z') [rand 26];
redo if $cache {$c} ++;
my $x = _ 5;
push @failures => "${c}DE-$x";
push @failures => "DE$c-$x";
}
for (1 .. FAIL) {
my $x = _ 5;
redo if $cache {"de-$x"} ++;
push @failures => "de-$x", "d-$x";
}
@failures;
}
__END__
|
