Exception -> ValueError

Author: alejoe91

neo/rawio/openephysrawio.py

@@ -117,7 +117,7 @@ def _parse_header(self):
                 # check for continuity (no gaps)
                 diff = np.diff(data_chan['timestamp'])
                 if not np.all(diff == RECORD_SIZE) and not self._ignore_timestamps_errors:
-                    raise Exception(
+                    raise ValueError(
                         'Not continuous timestamps for {}. ' \
                         'Maybe because recording was paused/stopped.'.format(continuous_filename)
                     )

neo/test/rawiotest/test_openephysrawio.py

@@ -20,7 +20,7 @@ def test_raise_error_if_discontinuous_files(self):
         # It must raise an error
         reader = OpenEphysRawIO(dirname=self.get_local_path(
             'openephys/OpenEphys_SampleData_2_(multiple_starts)'))
-        with self.assertRaises(Exception):
+        with self.assertRaises(ValueError):
             reader.parse_header()
         # if ignore_timestamps_errors=True, no exception is raised
         reader = OpenEphysRawIO(dirname=self.get_local_path(