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# $Id: 201-parse-classes.t,v 1.2 2009/02/26 13:49:07 aff Exp $
use warnings;
use strict;
use Data::Dumper;
use Test::More;
use File::Spec::Functions;
use lib catdir qw ( blib lib );
plan tests => 37;
use_ok ('Parse::Dia::SQL');
my $diasql = Parse::Dia::SQL->new( file => catfile(qw(t data TestERD.dia)), db => 'db2' );
isa_ok($diasql, q{Parse::Dia::SQL}, q{Expect a Parse::Dia::SQL object});
# parse and convert
is($diasql->convert(), 1, q{Expect convert() to return 1});
my $docs = $diasql->_get_docs();
foreach my $doc (@{$docs}){
isa_ok($doc, q{XML::DOM::Document});
}
# check that nodelists returns array of XML::DOM::NodeList
my $nodelists = $diasql->_get_nodelists();
foreach my $nodelist (@{$nodelists}){
isa_ok($nodelist, q{XML::DOM::NodeList});
}
my $classes = $diasql->get_classes_ref();
#diag(Dumper($classes));
# Expect an array ref with 14 elements
isa_ok($classes, 'ARRAY');
cmp_ok(scalar(@$classes), q{==}, 14, q{Expect 14 classes});
# List of classes in the dia file
my %classname = map { $_ => 1 } qw (
imageInfo
subImageInfo
imageCategoryList
categoryNames
imageAttribute
userInfo
userAttribute
userImageRating
attributeCategory
userSession
extremes
ratings_view
whorated_view
users_view
);
foreach my $class(@$classes) {
isa_ok($class, 'HASH');
if (exists($classname{$class->{name}})) {
delete $classname{$class->{name}};
ok(q{Found class }. $class->{name})
} else {
fail (q{Unknown class: }. $class->{name});
}
}
# Expect no classes left now
cmp_ok(scalar(keys %classname), q{==}, 0, q{Expect 0 classes});
__END__
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