Move device_manager to new module

Instead of burying it amongst the beamlines.

Author: tpoliaw

src/dodal/beamlines/adsim.py

@@ -3,7 +3,7 @@
 from ophyd_async.core import PathProvider, StaticPathProvider, UUIDFilenameProvider
 from ophyd_async.epics.adsimdetector import SimDetector
 
-from dodal.beamlines.dm_demo import DeviceManager
+from dodal.device_manager import DeviceManager
 from dodal.common.beamlines.beamline_utils import set_beamline as set_utils_beamline
 from dodal.common.beamlines.device_helpers import DET_SUFFIX, HDF5_SUFFIX
 from dodal.devices.motors import XThetaStage

src/dodal/cli.py

@@ -10,7 +10,7 @@
 from ophyd_async.plan_stubs import ensure_connected
 
 from dodal.beamlines import all_beamline_names, module_name_for_beamline
-from dodal.beamlines.dm_demo import DeviceManager
+from dodal.device_manager import DeviceManager
 from dodal.common.beamlines.beamline_utils import set_path_provider
 from dodal.utils import AnyDevice, filter_ophyd_devices, make_all_devices
 

src/dodal/beamlines/dm_demo.py src/dodal/device_manager.pysrc/dodal/beamlines/dm_demo.py renamed to src/dodal/device_manager.py

@@ -184,6 +184,7 @@ def build(
         )
         if devices.errors:
             # TODO: NotBuilt?
+            print(devices.errors)
             raise Exception("??? build")
         else:
             if connect_immediately:
@@ -674,6 +675,23 @@ def unknown():
     return "unknown device"
 
 
+@devices.factory
+def one(): ...
+
+
+@devices.factory
+def two(one): ...
+
+
+@devices.factory
+def three(one, two): ...
+
+
+@devices.factory
+def four(one, two, three):
+    return 4
+
+
 others = DeviceManager()
 
 
@@ -746,9 +764,17 @@ def old_motor(motor: EpicsMotor, foo: int = 42):
 
     # print(base_x())
 
-    res = devices.build_all(fixtures={"path_provider": "nt_path_provider"})
-    print(res)
-    conn = res.connect()
-    print(conn)
+    # res = devices.build_all(fixtures={"path_provider": "nt_path_provider"})
+    # print(res)
+    # conn = res.connect()
+    # print(conn)
+
+    # res = four.build()
+    # print(res)
 
     # devices.build_devices(circ_1, circ_2)
+
+    # print(old_motor.dependencies)
+    print(old_motor.build(mock=False))
+
+    # res = others.build_all()