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# -*-Perl-*- Test Harness script for Bioperl
# $Id$
use strict;
BEGIN {
use Bio::Root::Test;
test_begin(-tests => 61);
use_ok('Bio::Tools::Est2Genome');
}
my $parser = Bio::Tools::Est2Genome->new(-file => test_input_file('hs_est.est2genome'));
ok($parser);
my $feature_set = $parser->parse_next_gene;
like(ref($feature_set), qr/ARRAY/i );
is(scalar @$feature_set, 7);
my @exons = grep { $_->primary_tag eq 'Exon' } @$feature_set;
my @introns = grep { $_->primary_tag eq 'Intron' } @$feature_set;
my @expected_exons = ( [695,813,1,1,119,1],
[1377,1493,1,120,236,1],
[1789,1935,1,237,382,1],
[2084,2180,1,383,479,1]);
my @expected_introns = ( [814,1376,1],
[1494,1788,1],
[1936,2083,1] );
foreach my $e ( @exons ) {
my $test_e = shift @expected_exons;
my $i = 0;
is($e->query->start, $test_e->[$i++]);
is($e->query->end, $test_e->[$i++]);
is($e->query->strand, $test_e->[$i++]);
is($e->hit->start, $test_e->[$i++]);
is($e->hit->end, $test_e->[$i++]);
is($e->hit->strand, $test_e->[$i++]);
}
ok(! @expected_exons);
foreach my $intron ( @introns ) {
my $test_i = shift @expected_introns;
my $i = 0;
is($intron->start, $test_i->[$i++]);
is($intron->end, $test_i->[$i++]);
is($intron->strand, $test_i->[$i++]);
}
ok(! @expected_introns);
$parser = Bio::Tools::Est2Genome->new(-file => test_input_file('hs_est.est2genome'));
ok($parser);
my $gene = $parser->parse_next_gene(1);
@expected_exons = ( [695,813,1,1,119,1],
[1377,1493,1,120,236,1],
[1789,1935,1,237,382,1],
[2084,2180,1,383,479,1]);
@expected_introns = ( [814,1376,1],
[1494,1788,1],
[1936,2083,1] );
foreach my $trans($gene->transcripts){
my @exons = $trans->exons;
foreach my $e(@exons){
my $test_e = shift @expected_exons;
my $i = 0;
is($e->start, $test_e->[$i++]);
is($e->end, $test_e->[$i++]);
is($e->strand, $test_e->[$i++]);
}
my @introns = $trans->introns;
foreach my $intron ( @introns ) {
my $test_i = shift @expected_introns;
my $i = 0;
is($intron->start, $test_i->[$i++]);
is($intron->end, $test_i->[$i++]);
is($intron->strand, $test_i->[$i++]);
}
}
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