Merge pull request #86 from developmentseed/fix/issue-73

download band 8 when pansharpen fixes #73

Author: Scisco

landsat/landsat.py

@@ -277,7 +277,11 @@ def main(args):
         elif args.subs == 'download':
             d = Downloader(download_dir=args.dest)
             try:
-                downloaded = d.download(args.scenes, convert_to_integer_list(args.bands))
+                bands = convert_to_integer_list(args.bands)
+                if args.pansharpen:
+                    bands.append(8)
+
+                downloaded = d.download(args.scenes, bands)
 
                 if args.process:
                     force_unzip = True if args.force_unzip else False

landsat/tests/test_landsat.py

@@ -112,6 +112,14 @@ def test_download_process_continuous(self, mock_downloader, mock_process):
         mock_process.assert_called_with('path/to/folder/LC80010092014051LGN00', '432', False, False, True)
         self.assertEquals(output, ["Image Processing Completed", 0])
 
+        # Call with pansharpen
+        args = ['download', 'LC80010092015051LGN00', 'LC80010092014051LGN00', '-b', '432', '-d',
+                self.mock_path, '-p', '--pansharpen']
+        output = landsat.main(self.parser.parse_args(args))
+        mock_downloader.assert_called_with(['LC80010092015051LGN00', 'LC80010092014051LGN00'], ['4', '3', '2', 8])
+        mock_process.assert_called_with('path/to/folder/LC80010092014051LGN00', '432', False, True, False)
+        self.assertEquals(output, ["Image Processing Completed", 0])
+
     @mock.patch('landsat.landsat.Uploader')
     @mock.patch('landsat.landsat.process_image')
     @mock.patch('landsat.landsat.Downloader.download')