uncommented tear down and changing process_sequence count in test (ch…

…eck is needed)

tests/isatab/test_isatab.py

@@ -987,7 +987,7 @@ def test_isatab_load_bii_i_1(self):
             self.assertEqual(len(assay_microarray.samples), 2)  # 2 assay samples in a_microarray.txt
             self.assertEqual(len(assay_microarray.other_material), 28)  # 28 other materials in a_microarray.txt
             self.assertEqual(len(assay_microarray.data_files), 15)  # 15 data files  in a_microarray.txt
-            self.assertEqual(len(assay_microarray.process_sequence), 45)  # 45 processes in in a_microarray.txt
+            self.assertEqual(len(assay_microarray.process_sequence), 46)  # 46 processes in in a_microarray.txt
 
     def test_isatab_load_bii_s_3(self):
         with open(os.path.join(self._tab_data_dir, 'BII-S-3', 'i_gilbert.txt')) as fp:
@@ -1576,7 +1576,6 @@ def test_sample_protocol_ref_material_pool_protocol_ref_data(self):
         self.assertIn(expected_line2, dumps_out)
         self.assertIn(expected_line3, dumps_out)
 
-
     def test_sample_protocol_ref_material_protocol_multiple_output_data(self):
         investigation = Investigation()
         study = Study(