0.6.5 observation state machine fix

.release

-release=0.6.4
-tag=lmcbaseclasses-0.6.4
+release=0.6.5
+tag=lmcbaseclasses-0.6.5

README.md

@@ -25,6 +25,10 @@ The lmc-base-classe repository contains set of eight classes as mentioned in SKA
 
 ## Version History
 
+#### 0.6.5
+- Fix to observation state machine: allow Abort() from RESETTING observation
+  state
+
 #### 0.6.4
 - Refactor state machine to use pytransitions library.
 - Minor behavioural change: Off() command is accepted in every obsState, rather

src/ska/base/release.py

@@ -7,7 +7,7 @@
 """Release information for lmc-base-classes Python Package"""
 
 name = """lmcbaseclasses"""
-version = "0.6.4"
+version = "0.6.5"
 version_info = version.split(".")
 description = """A set of generic base devices for SKA Telescope."""
 author = "SKA India and SARAO and CSIRO"

src/ska/base/state_machine.py

@@ -404,6 +404,7 @@ class ObservationStateMachine(Machine):
                 "source": [
                     ObsState.IDLE.name, ObsState.CONFIGURING.name,
                     ObsState.READY.name, ObsState.SCANNING.name,
+                    ObsState.RESETTING.name,
                 ],
                 "trigger": "abort_started",
                 "dest": ObsState.ABORTING.name,

tests/data/observation_state_machine.json

@@ -189,6 +189,11 @@
         "obs_reset_failed",
         "FAULT"
     ],
+    [
+        "RESETTING",
+        "abort_started",
+        "ABORTING"
+    ],
     [
         "RESETTING",
         "fatal_error",

tests/data/subarray_state_machine.json

@@ -494,6 +494,11 @@
         "obs_reset_failed",
         "FAULT"
     ],
+    [
+        "RESETTING",
+        "abort_started",
+        "ABORTING"
+    ],
     [
         "RESETTING",
         "fatal_error",