Merge branch 'bugfix/fix_bandname_types' into 'master'

Fixed mixed types of band names. Updated version info.

See merge request !12

geoarray/metadata.py

@@ -177,7 +177,9 @@ class GDAL_Metadata(object):
                                 item_str.split('}')[0].strip() if item_str.strip().endswith('}') else
                                 item_str.strip() for item_str in v.split(',')]
 
-                            self.band_meta[k] = [self._convert_param_from_str(item_str) for item_str in item_list]
+                            self.band_meta[k] = \
+                                [self._convert_param_from_str(item_str) for item_str in item_list] \
+                                if k != 'band_names' else item_list
 
                         else:
                             # global meta parameter

geoarray/version.py

@@ -20,5 +20,5 @@
 # with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-__version__ = '0.8.24'
-__versionalias__ = '20191010.01'
+__version__ = '0.8.25'
+__versionalias__ = '20191010.02'

tests/test_metadata.py

@@ -65,14 +65,15 @@ class Test_GDAL_Metadata(TestCase):
 
     def test_read_bandnames(self):
         outPath = os.path.join(self.tmpOutdir.name, 'read_bandnames_correctly.bsq')
-        bandnames = ['test1', 'band_2', 'layer 3']
+        bandnames = ['test1', 'band_2', 'layer 3', '12']
 
-        gA = GeoArray(np.random.randint(1, 10, (5, 5, 3)))
+        gA = GeoArray(np.random.randint(1, 10, (5, 5, 4)))
         gA.bandnames = bandnames
         gA.save(outPath)
 
         gA = GeoArray(outPath)
         self.assertEqual(list(gA.bandnames.keys()), bandnames)
+        self.assertTrue(all([isinstance(bN, str) for bN in gA.bandnames.keys()]))
 
     def test_save_bandnames(self):
         outPath = os.path.join(self.tmpOutdir.name, 'save_bandnames_from_numpy.bsq')