Add comments about test fix

wtsi-npg · Nov 22, 2024 · 07b306c · 07b306c
1 parent a4a87a3
commit 07b306c
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/t/lib/WTSI/NPG/HTS/Illumina/LogPublisherTest.pm b/t/lib/WTSI/NPG/HTS/Illumina/LogPublisherTest.pm
@@ -63,6 +63,11 @@ sub publish_logs : Test(12) {
   # test the RunPublisher
   my $runfolder_path2 =
     "t/data/illumina/sequence/150910_HS40_17550_A_C75BCANXX";
+
+  # The tracking database handle must be specified, otherwise when
+  # the tracking schema file exists in .npg folder it tries to retrieve
+  # the db credentials from it and connect to the database defined there.
+  # By setting it to 'undef', the code avoids the database route.
   my $pub2 = WTSI::NPG::HTS::Illumina::LogPublisher->new
     (irods                => $irods,
      runfolder_path       => $runfolder_path2,