STY: run black over changed code

ophyd/areadetector/filestore_mixins.py

@@ -19,6 +19,7 @@ class MyDetector(PerkinElmerDetector, SingleTrigger):  # for example
 
     det = MyDetector(...)
 """
+
 import logging
 import os
 import uuid

ophyd/signal.py

@@ -85,6 +85,7 @@ class Signal(OphydObject):
     rtolerance : any, optional
         The relative tolerance associated with the value
     """
+
     SUB_VALUE = "value"
     SUB_META = "meta"
     _default_sub = SUB_VALUE
@@ -387,7 +388,8 @@ def set_thread():
                 f"Another set() call is still in progress for {self.name}. "
                 "If this is due to some transient failure, verify that the "
                 "device is configured the way you expect, and use clear_set() "
-                "to ignore and abandon the previous set() operation.")
+                "to ignore and abandon the previous set() operation."
+            )
 
         st = Status(self)
         self._status = st
@@ -411,7 +413,8 @@ def clear_set(self):
         self._set_thread.join()  # Wait for that to take effect.
         warnings.warn(
             "A previous set() operation is being ignored. Only do this "
-            "when debugging or recovering from a hardware failure.")
+            "when debugging or recovering from a hardware failure."
+        )
 
     @property
     def value(self):

ophyd/tests/config.py

@@ -1,4 +1,5 @@
 """PV names for tests"""
+
 import os
 
 epics_base = os.environ.get("EPICS_BASE", "/usr/lib/epics")

ophyd/tests/test_signal.py

@@ -731,7 +731,7 @@ def test_signal_another_call_to_set_in_progress():
     sig = Signal(name="sig", value=1)
     sig.wait_for_connection()
 
-    st1 = sig.set(28, settle_time=.2)
+    st1 = sig.set(28, settle_time=0.2)
     # trap the RuntimeError when "Another set() call " ...
     with pytest.raises(RuntimeError):
         # TODO: verify the message text startswith?
@@ -753,7 +753,7 @@ def test_signal_clear_set():
     sig = Signal(name="sig", value=1)
     sig.wait_for_connection()
 
-    st1 = sig.set(28, settle_time=.2)
+    st1 = sig.set(28, settle_time=0.2)
     with pytest.raises(RuntimeError):
         assert not st1.done
         sig.set(-1)
@@ -771,6 +771,7 @@ def test_signal_clear_set():
 def test_epicssignal_abandonedset():
     class BrokenPutSignal(Signal):
         """put(value) ends with same ._readback value as before."""
+
         def put(self, value, **kwargs):
             previous_value = self._readback
             super().put(value, **kwargs)

ophyd/utils/epics_pvs.py

@@ -212,8 +212,15 @@ class AbandonedSet(OpException):
 
 
 def _set_and_wait(
-    signal, val, poll_time=0.01, timeout=10, rtol=None, atol=None,
-        *, poison_pill=None, **kwargs
+    signal,
+    val,
+    poll_time=0.01,
+    timeout=10,
+    rtol=None,
+    atol=None,
+    *,
+    poison_pill=None,
+    **kwargs,
 ):
     """Set a signal to a value and wait until it reads correctly.
 
@@ -245,13 +252,18 @@ def _set_and_wait(
     """
     signal.put(val, **kwargs)
     _wait_for_value(
-        signal, val, poll_time=poll_time, timeout=timeout, rtol=rtol, atol=atol,
-        poison_pill=poison_pill
+        signal,
+        val,
+        poll_time=poll_time,
+        timeout=timeout,
+        rtol=rtol,
+        atol=atol,
+        poison_pill=poison_pill,
     )
 
 
 def _wait_for_value(
-        signal, val, poll_time=0.01, timeout=10, rtol=None, atol=None, *, poison_pill
+    signal, val, poll_time=0.01, timeout=10, rtol=None, atol=None, *, poison_pill
 ):
     """Wait for a signal to match a value.
 
@@ -306,18 +318,24 @@ def _wait_for_value(
         within_str = ""
 
     while (val is not None and current_value is None) or not _compare_maybe_enum(
-            val, current_value, enum_strings, atol, rtol
+        val, current_value, enum_strings, atol, rtol
     ):
-        logger.debug("Waiting for %s to be set from %r to %r%s...",
-                     signal.name, current_value, val, within_str)
+        logger.debug(
+            "Waiting for %s to be set from %r to %r%s...",
+            signal.name,
+            current_value,
+            val,
+            within_str,
+        )
         # Sleep.
         if poison_pill is None:
             ttime.sleep(poll_time)
         elif poison_pill.wait(poll_time):
             # This set operation has been abandoned.
             raise AbandonedSet(
                 f"The signal {signal} was set to {val} but it does not seem "
-                "to have finished. We are no longer watching for it.")
+                "to have finished. We are no longer watching for it."
+            )
         if poll_time < 0.1:
             poll_time *= 2  # logarithmic back-off
         current_value = signal.get(**get_kwargs)