fix typo

Author: olliesilvester

src/dodal/devices/i24/commissioning_jungfrau.py

@@ -21,7 +21,7 @@
 from dodal.log import LOGGER
 
 
-class JunfrauCommissioningWriter(DetectorWriter, StandardReadable):
+class JungfrauCommissioningWriter(DetectorWriter, StandardReadable):
     """Implementation of the temporary filewriter used for Jungfrau commissioning on i24.
 
     The PVs on this device are responsible for writing files of a specified name
@@ -48,7 +48,6 @@ async def open(self, name: str, exposures_per_event: int = 1) -> dict[str, DataK
         self._exposures_per_event = exposures_per_event
         _path_info = self._path_provider()
 
-        # Commissioning Jungfrau plans allow you to override path, so check to see if file exists
         requested_filepath = Path(_path_info.directory_path) / _path_info.filename
         if requested_filepath.exists():
             raise FileExistsError(
@@ -99,7 +98,7 @@ async def close(self) -> None: ...
 
 
 class CommissioningJungfrau(
-    StandardDetector[JungfrauController, JunfrauCommissioningWriter]
+    StandardDetector[JungfrauController, JungfrauCommissioningWriter]
 ):
     """Ophyd-async implementation of a Jungfrau 9M Detector, using a temporary
     filewriter in place of Odin"""
@@ -112,7 +111,7 @@ def __init__(
         name="",
     ):
         self.drv = JungfrauDriverIO(prefix)
-        writer = JunfrauCommissioningWriter(writer_prefix, path_provider)
+        writer = JungfrauCommissioningWriter(writer_prefix, path_provider)
         controller = JungfrauController(self.drv)
         super().__init__(controller, writer, name=name)
 

tests/devices/i24/test_commissioning_jungfrau.py

@@ -30,7 +30,7 @@ async def test_jungfrau_with_temporary_writer(
 ):
     set_mock_value(jungfrau._writer.writer_ready, 1)
     set_mock_value(jungfrau._writer.frame_counter, 10)
-    jungfrau._writer._path_info = MagicMock()
+    jungfrau._writer._path_provider = MagicMock()
     trigger_info = TriggerInfo(livetime=1e-3, exposures_per_event=5)
     await jungfrau.prepare(trigger_info)
     assert await jungfrau._writer.frame_counter.get_value() == 0
@@ -48,7 +48,7 @@ async def _do_fake_writing():
         set_mock_value(jungfrau._writer.frame_counter, 5)
 
     await asyncio.gather(status, _do_fake_writing())
-    jungfrau._writer._path_info.assert_called_once()
+    jungfrau._writer._path_provider.assert_called_once()
 
 
 async def test_jungfrau_error_when_writing_to_existing_file(tmp_path: Path):