def setUpClass(cls):
"""Run the epics_test softIoc"""
db_name = getResourcePath(
'taurus.core.epics.test.res', 'epics_test.db')
args = ['softIoc', '-m', 'INST=test', '-d', db_name]
dev_null = open(os.devnull, 'wb')
cls._process = subprocess.Popen(args, stdout=dev_null, stderr=dev_null)
def setUpClass(cls):
"""Run the epics_test softIoc"""
db_name = getResourcePath('taurus.core.epics.test.res',
'epics_test.db')
args = ['softIoc', '-m', 'INST=test', '-d', db_name]
dev_null = open(os.devnull, 'wb')
cls._process = subprocess.Popen(args, stdout=dev_null, stderr=dev_null)
def taurus_test_ds():
"""
A pytest fixture that launches TangoSchemeTest for the test
It provides the device name as the fixture value.
Usage::
from taurus.core.tango.test import taurus_test_ds
def test_foo(taurus_test_ds):
import taurus
d = taurus.Device(taurus_test_ds)
assert d["string_scalar"].rvalue == "hello world"
"""
ds_name = 'TangoSchemeTest/unittest/temp-{:08d}'.format(
randint(0, 99999999))
# get path to DS and executable
device = getResourcePath('taurus.core.tango.test.res', 'TangoSchemeTest')
# create starter for the device server
_starter = ProcessStarter(device, 'TangoSchemeTest/unittest')
# register
_starter.addNewDevice(ds_name, klass='TangoSchemeTest')
# start device server
_starter.startDs()
yield ds_name
d = PyTango.DeviceProxy(ds_name)
d.Reset()
_starter.stopDs(hard_kill=True)
# remove server
_starter.cleanDb(force=True)
def setUpClass(cls):
""" Create and run a TangoSchemeTest device server
"""
# get path to DS and executable
device = getResourcePath('taurus.core.tango.test.res',
'TangoSchemeTest')
# create starter for the device server
cls._starter = ProcessStarter(device, 'TangoSchemeTest/unittest')
# register
cls._starter.addNewDevice(cls.DEV_NAME, klass='TangoSchemeTest')
# start device server
cls._starter.startDs()
def setUpClass(cls):
""" Create and run a TangoSchemeTest device server
"""
# get path to DS and executable
device = getResourcePath('taurus.core.tango.test.res',
'TangoSchemeTest')
# create starter for the device server
cls._starter = ProcessStarter(device, 'TangoSchemeTest/unittest')
# register
cls._starter.addNewDevice(cls.DEV_NAME, klass='TangoSchemeTest')
# start device server
cls._starter.startDs()
def setUp(self):
'''
Requisites:
- instantiate the widget
- make sure that the the timeout server is ready
'''
# Call base class setup (instantiate the widget,...)
BaseWidgetTestCase.setUp(self)
# get path to DS and executable
timeoutExec = getResourcePath('taurus.qt.qtgui.button.test.res',
'Timeout')
# create starter for the Timeout server
self._starter = ProcessStarter(timeoutExec, 'Timeout/unittest')
# register timeoutserver #TODO: guarantee that devname is not in use
devname = 'unittests/timeout/temp-1'
self._starter.addNewDevice(devname, klass='Timeout')
# start Timeout server
self._starter.startDs()
# Configure the widget
self._widget.setModel(devname)
def setUp(self):
'''
Requisites:
- instantiate the widget
- make sure that the the timeout server is ready
'''
# Call base class setup (instantiate the widget,...)
BaseWidgetTestCase.setUp(self)
# get path to DS and executable
timeoutExec = getResourcePath('taurus.qt.qtgui.button.test.res',
'Timeout')
# create starter for the Timeout server
self._starter = ProcessStarter(timeoutExec, 'Timeout/unittest')
# register timeoutserver #TODO: guarantee that devname is not in use
devname = 'unittests/timeout/temp-1'
self._starter.addNewDevice(devname, klass='Timeout')
# start Timeout server
self._starter.startDs()
# Configure the widget
self._widget.setModel(devname)
