fix errors

Author: antgonza

qiita_db/test/test_util.py

@@ -853,7 +853,8 @@ def test_get_artifacts_information(self):
         exp = [
             {'files': ['1_study_1001_closed_reference_otu_table.biom'],
              'target_subfragment': ['V4'], 'artifact_id': 4,
-             'algorithm': 'Pick closed-reference OTUs, QIIMEv1.9.1 | Defaults',
+             'algorithm': ('Pick closed-reference OTUs, QIIMEv1.9.1 |'
+                           'barcode_type 8, defaults'),
              'data_type': '18S', 'prep_samples': 27,
              'parameters': {
                 'reference': 1, 'similarity': 0.97, 'sortmerna_e_value': 1,

qiita_pet/handlers/api_proxy/tests/test_artifact.py

@@ -224,7 +224,8 @@ def test_artifact_get_info(self):
         data = [
             {'files': ['1_study_1001_closed_reference_otu_table_Silva.biom'],
              'target_subfragment': ['V4'],
-             'algorithm': 'Pick closed-reference OTUs, QIIMEv1.9.1 | Defaults',
+             'algorithm': ('Pick closed-reference OTUs, QIIMEv1.9.1 | '
+                           'barcode_type 8, defaults'),
              'artifact_id': 6, 'data_type': '16S',
              'timestamp': '2012-10-02 17:30:00', 'prep_samples': 27,
              'parameters': {
@@ -233,7 +234,8 @@ def test_artifact_get_info(self):
                 'sortmerna_coverage': 0.97}, 'name': 'BIOM'},
             {'files': ['1_study_1001_closed_reference_otu_table.biom'],
              'target_subfragment': ['V4'],
-             'algorithm': 'Pick closed-reference OTUs, QIIMEv1.9.1 | Defaults',
+             'algorithm': ('Pick closed-reference OTUs, QIIMEv1.9.1 | '
+                           'barcode_type 8, defaults'),
              'artifact_id': 5, 'data_type': '18S',
              'timestamp': '2012-10-02 17:30:00', 'prep_samples': 27,
              'parameters': {