fix tests

qiita_pet/handlers/study_handlers/sample_template.py

@@ -369,6 +369,7 @@ def sample_template_overview_handler_get_request(study_id, user):
         # the list of old filepaths
         st = SampleTemplate(study_id)
         all_st_files = st.get_filepaths()
+        st_fp_id = all_st_files[0][0]
         # For the old filepaths we are only interested in their basename
         st_files = [basename(fp) for _, fp in all_st_files]
         # The number of samples - this is a space efficient way of counting

qiita_pet/handlers/study_handlers/tests/test_sample_template.py

@@ -320,9 +320,6 @@ def test_sample_template_overview_handler_get_request(self):
                'num_columns': 0,
                'columns': [],
                'sample_restrictions': ''}
-        # the first element is the current fp and the name is based on the
-        # last update so just removing to easy test
-        obs['st_files'].pop(0)
         self.assertEqual(obs, exp)
 
     def test_sample_template_columns_get_req(self):