Update to released p4p and epicscorelibs and add tests

Author: coretl

Pipfile

@@ -9,6 +9,7 @@ pytest-flake8 = "*"
 sphinx-rtd-theme = "*"
 setuptools-dso = "*"
 pytest-asyncio = "*"
+p4p = "*"
 
 [packages]
 # All other package requirements from setup.py

Pipfile.lock

@@ -54,6 +54,10 @@ async def test_asyncio_ioc(asyncio_ioc):
     assert await caget(PV_PREFIX + ":AI") == 12.34
     await asyncio.sleep(0.8)
     assert await caget(PV_PREFIX + ":AI") == 3.56
+    # Check pvaccess works
+    from p4p.client.asyncio import Context
+    with Context("pva") as ctx:
+        assert await ctx.get(PV_PREFIX + ":AI") == 3.56
     # Wait for a bit longer for the print output to flush
     await asyncio.sleep(2)
     # Stop

tests/test_asyncio.py

@@ -46,6 +46,10 @@ def test_cothread_ioc(cothread_ioc):
     assert caget(PV_PREFIX + ":STRINGOUT") == "watevah"
     caput(PV_PREFIX + ":STRINGOUT", "something", wait=True)
     assert caget(PV_PREFIX + ":STRINGOUT") == "something"
+    # Check pvaccess works
+    from p4p.client.cothread import Context
+    with Context("pva") as ctx:
+        assert ctx.get(PV_PREFIX + ":STRINGOUT") == "something"
     # Stop
     cothread_ioc.send_signal(signal.SIGINT)
     # Disconnect