fix SharedPV.current()

regression from 23e26ca
epics-base · Jul 25, 2023 · 2d312a1 · 2d312a1
1 parent e949f14
commit 2d312a1
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diff --git a/src/p4p/server/raw.py b/src/p4p/server/raw.py
@@ -179,7 +179,7 @@ def post(self, value, **kws):
     def current(self):
         V = _SharedPV.current(self)
         try:
-            return self._unwrap()
+            return self._unwrap(V)
         except: # py3 will chain automatically, py2 won't
             raise ValueError("Unable to unwrap %r with %r"%(V, self._unwrap))
 

diff --git a/src/p4p/test/test_sharedpv.py b/src/p4p/test/test_sharedpv.py
@@ -67,6 +67,10 @@ def tearDown(self):
         self.assertListEqual(R, [None] * len(R))
         super(TestGPM, self).tearDown()
 
+    def testCurrent(self):
+            self.pv.open(1.0)
+            self.assertEqual(self.pv.current(), 1.0)
+
     def testGet(self):
         with Context('pva', conf=self.server.conf(), useenv=False) as ctxt:
             _log.debug('Client conf: %s', ctxt.conf())