added new tests to check attributes db_name and db_display_name work properly...

added new tests to check attributes db_name and db_display_name work properly to retrieve the database_name and the displayable_name from the external database

modules/t/dnaAlignFeatureAdaptor.t

@@ -2,7 +2,7 @@ use strict;
 
 BEGIN { $| = 1;
 	use Test;
-	plan tests => 25;
+	plan tests => 27;
 }
 
 
@@ -60,6 +60,8 @@ my $feat = $dafa->fetch_by_dbID(22171863);
 debug('--- fetching by dbID ---');
 ok($feat);
 print_features([$feat]);
+ok($feat->db_name eq 'EMBL');
+ok($feat->db_display_name eq 'EMBL');
 
 
 $feat = $feat->transform('supercontig');

modules/t/proteinAlignFeatureAdaptor.t

 
 BEGIN { $| = 1;
 	use Test;
-	plan tests => 24;
+	plan tests => 26;
 }
 
 
@@ -41,7 +41,6 @@ debug("Got " . scalar(@$feats) . " features back");
 ok(@$feats == 2429);
 print_features($feats);
 
-
 my $ctg_slice;
 $ctg_slice  = $db->get_SliceAdaptor->fetch_by_region('contig',
                                                      'AL031658.11.1.162976',
@@ -61,7 +60,8 @@ my $feat = $pafa->fetch_by_dbID(5339568);
 debug('--- fetching by dbID ---');
 ok($feat);
 print_features([$feat]);
-
+ok($feat->db_name eq 'EMBL');
+ok($feat->db_display_name eq 'EMBL');
 
 $feat = $feat->transform('supercontig');
 debug('--- transforming to supercontig coords ---');

modules/t/test-genome-DBs/homo_sapiens/core/dna_align_feature.txt

@@ -4668,7 +4668,7 @@
 22171726	317101	49842	49847	-1	279	284	1	BJ051203.1	12	276	5.7e-23	44	6M	\N	\N	\N
 22171809	317101	49842	49853	-1	170	181	1	BI508350.1	12	301	1.5e-25	44	12M	\N	\N	\N
 22171813	317101	49842	49853	1	342	353	1	BM030446.1	12	282	2.8e-23	45	12M	\N	\N	\N
-22171863	317101	49842	49853	1	417	428	1	BG895852.1	12	326	4.1e-28	47	12M	\N	\N	\N
+22171863	317101	49842	49853	1	417	428	1	BG895852.1	12	326	4.1e-28	47	12M	2	\N	\N
 4789193	317101	49848	49853	1	163	168	1	BF149577.1	12	135	6e-06	31	6M	\N	\N	\N
 22171727	317101	49848	49853	-1	270	275	1	BJ051203.1	12	276	5.7e-23	44	6M	\N	\N	\N
 29482847	317101	51488	51610	1	491	613	1	BF346221.1	12	234	0	0	123M	\N	\N	\N

modules/t/test-genome-DBs/homo_sapiens/core/protein_align_feature.txt

@@ -351,7 +351,7 @@
 5339426	317101	49842	49853	1	432	435	Q9VZ97	5	302	2e-59	44	12M
 813631	317101	49845	49853	1	634	636	Q9VM91	5	147	1.6e-08	31	9M
 5339521	317101	49845	49853	1	227	229	Q922T0	5	203	1.6e-15	30	9M
-5339568	317101	49845	49850	1	287	288	Q9Y4R7	5	186	4.4e-16	35	6M
+5339568	317101	49845	49850	1	287	288	Q9Y4R7	5	186	4.4e-16	35	6M	2
 5339613	317101	49845	49850	1	499	500	Q9H876	5	184	1.7e-14	34	6M
 5339620	317101	49845	49850	1	227	228	Q9UI99	5	186	7e-17	35	6M
 5339445	317101	49848	49853	1	384	385	Q9D5V3	5	172	7e-18	31	6M