X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=common%2Fpython%2Frift%2Fmano%2Fdts%2Fsubscriber%2Ftest%2Futest_subscriber_dts.py;fp=common%2Fpython%2Frift%2Fmano%2Fdts%2Fsubscriber%2Ftest%2Futest_subscriber_dts.py;h=a69a00f50e71fac6c993f282f88673d51ecd7937;hb=6f07e6f33f751ab4ffe624f6037f887b243bece2;hp=0000000000000000000000000000000000000000;hpb=72a563886272088feb7cb52e4aafbe6d2c580ff9;p=osm%2FSO.git diff --git a/common/python/rift/mano/dts/subscriber/test/utest_subscriber_dts.py b/common/python/rift/mano/dts/subscriber/test/utest_subscriber_dts.py new file mode 100644 index 00000000..a69a00f5 --- /dev/null +++ b/common/python/rift/mano/dts/subscriber/test/utest_subscriber_dts.py @@ -0,0 +1,241 @@ + +# +# Copyright 2016 RIFT.IO Inc +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +import asyncio +import sys +import types +import unittest +import uuid + + +import rift.test.dts +import rift.mano.dts as store + +import gi +gi.require_version('RwDtsYang', '1.0') +from gi.repository import ( + RwLaunchpadYang as launchpadyang, + RwDts as rwdts, + RwVnfdYang, + RwVnfrYang, + RwNsrYang, + RwNsdYang, + VnfrYang + ) + + +class DescriptorPublisher(object): + def __init__(self, log, dts, loop): + self.log = log + self.loop = loop + self.dts = dts + + self._registrations = [] + + @asyncio.coroutine + def publish(self, w_path, path, desc): + ready_event = asyncio.Event(loop=self.loop) + + @asyncio.coroutine + def on_ready(regh, status): + self.log.debug("Create element: %s, obj-type:%s obj:%s", + path, type(desc), desc) + with self.dts.transaction() as xact: + regh.create_element(path, desc, xact.xact) + self.log.debug("Created element: %s, obj:%s", path, desc) + ready_event.set() + + handler = rift.tasklets.DTS.RegistrationHandler( + on_ready=on_ready + ) + + self.log.debug("Registering path: %s, obj:%s", w_path, desc) + reg = yield from self.dts.register( + w_path, + handler, + flags=rwdts.Flag.PUBLISHER | rwdts.Flag.NO_PREP_READ + ) + self._registrations.append(reg) + self.log.debug("Registered path : %s", w_path) + yield from ready_event.wait() + + return reg + + def unpublish_all(self): + self.log.debug("Deregistering all published descriptors") + for reg in self._registrations: + reg.deregister() + +class SubscriberStoreDtsTestCase(rift.test.dts.AbstractDTSTest): + @classmethod + def configure_schema(cls): + return launchpadyang.get_schema() + + @classmethod + def configure_timeout(cls): + return 240 + + def configure_test(self, loop, test_id): + self.log.debug("STARTING - %s", test_id) + self.tinfo = self.new_tinfo(str(test_id)) + self.dts = rift.tasklets.DTS(self.tinfo, self.schema, self.loop) + + self.tinfo_sub = self.new_tinfo(str(test_id) + "_sub") + self.dts_sub = rift.tasklets.DTS(self.tinfo_sub, self.schema, self.loop) + + self.store = store.SubscriberStore(self.log, self.dts, self.loop) + self.publisher = DescriptorPublisher(self.log, self.dts, self.loop) + + def tearDown(self): + super().tearDown() + + @rift.test.dts.async_test + def test_vnfd_handler(self): + yield from self.store.register() + + mock_vnfd = RwVnfdYang.YangData_Vnfd_VnfdCatalog_Vnfd() + mock_vnfd.id = str(uuid.uuid1()) + + w_xpath = "C,/vnfd:vnfd-catalog/vnfd:vnfd" + xpath = "{}[vnfd:id='{}']".format(w_xpath, mock_vnfd.id) + yield from self.publisher.publish(w_xpath, xpath, mock_vnfd) + + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.vnfd) == 1 + assert self.store.get_vnfd(self.store.vnfd[0].id) is not None + + yield from self.dts.query_update(xpath, rwdts.XactFlag.ADVISE, mock_vnfd) + assert len(self.store.vnfd) == 1 + + yield from self.dts.query_delete(xpath, flags=rwdts.XactFlag.ADVISE) + assert len(self.store.vnfd) == 0 + + @rift.test.dts.async_test + def test_vnfr_handler(self): + yield from self.store.register() + + mock_vnfr = RwVnfrYang.YangData_Vnfr_VnfrCatalog_Vnfr() + mock_vnfr.id = str(uuid.uuid1()) + + w_xpath = "D,/vnfr:vnfr-catalog/vnfr:vnfr" + xpath = "{}[vnfr:id='{}']".format(w_xpath, mock_vnfr.id) + yield from self.publisher.publish(w_xpath, xpath, mock_vnfr) + + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.vnfr) == 1 + assert self.store.get_vnfr(self.store.vnfr[0].id) is not None + + yield from self.dts.query_update(xpath, rwdts.XactFlag.ADVISE, mock_vnfr) + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.vnfr) == 1 + + yield from self.dts.query_delete(xpath, flags=rwdts.XactFlag.ADVISE) + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.vnfr) == 0 + + @rift.test.dts.async_test + def test_nsr_handler(self): + yield from self.store.register() + + mock_nsr = RwNsrYang.YangData_Nsr_NsInstanceOpdata_Nsr() + mock_nsr.ns_instance_config_ref = str(uuid.uuid1()) + mock_nsr.name_ref = "Foo" + + w_xpath = "D,/nsr:ns-instance-opdata/nsr:nsr" + xpath = "{}[nsr:ns-instance-config-ref='{}']".format(w_xpath, mock_nsr.ns_instance_config_ref) + yield from self.publisher.publish(w_xpath, xpath, mock_nsr) + + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.nsr) == 1 + assert self.store.get_nsr(self.store.nsr[0].ns_instance_config_ref) is not None + + yield from self.dts.query_update(xpath, rwdts.XactFlag.ADVISE, mock_nsr) + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.nsr) == 1 + + yield from self.dts.query_delete(xpath, flags=rwdts.XactFlag.ADVISE) + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.nsr) == 0 + + @rift.test.dts.async_test + def test_nsd_handler(self): + yield from self.store.register() + + mock_nsd = RwNsdYang.YangData_Nsd_NsdCatalog_Nsd() + mock_nsd.id = str(uuid.uuid1()) + + w_xpath = "C,/nsd:nsd-catalog/nsd:nsd" + xpath = "{}[nsd:id='{}']".format(w_xpath, mock_nsd.id) + yield from self.publisher.publish(w_xpath, xpath, mock_nsd) + + yield from asyncio.sleep(2, loop=self.loop) + assert len(self.store.nsd) == 1 + assert self.store.get_nsd(self.store.nsd[0].id) is not None + + yield from self.dts.query_update(xpath, rwdts.XactFlag.ADVISE, mock_nsd) + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.nsd) == 1 + + yield from self.dts.query_delete(xpath, flags=rwdts.XactFlag.ADVISE) + yield from asyncio.sleep(5, loop=self.loop) + assert len(self.store.nsd) == 0 + + @rift.test.dts.async_test + def test_vnfr_crash(self): + vnf_handler = store.VnfrCatalogSubscriber(self.log, self.dts, self.loop) + def get_reg_flags(self): + from gi.repository import RwDts as rwdts + return rwdts.Flag.SUBSCRIBER|rwdts.Flag.DELTA_READY|rwdts.Flag.CACHE + + vnf_handler.get_reg_flags = types.MethodType(get_reg_flags, vnf_handler) + + # publish + yield from vnf_handler.register() + + mock_vnfr = RwVnfrYang.YangData_Vnfr_VnfrCatalog_Vnfr() + mock_vnfr.id = str(uuid.uuid1()) + + def mon_xpath(param_id=None): + """ Monitoring params xpath """ + return("D,/vnfr:vnfr-catalog" + + "/vnfr:vnfr[vnfr:id='{}']".format(mock_vnfr.id) + + "/vnfr:monitoring-param" + + ("[vnfr:id='{}']".format(param_id) if param_id else "")) + + + w_xpath = "D,/vnfr:vnfr-catalog/vnfr:vnfr" + xpath = "{}[vnfr:id='{}']".format(w_xpath, mock_vnfr.id) + yield from self.publisher.publish(w_xpath, xpath, mock_vnfr) + + mock_param = VnfrYang.YangData_Vnfr_VnfrCatalog_Vnfr_MonitoringParam.from_dict({ + "id": "1" + }) + mock_vnfr.monitoring_param.append(mock_param) + yield from self.publisher.publish(w_xpath, xpath, mock_vnfr) + +def main(argv=sys.argv[1:]): + + # The unittest framework requires a program name, so use the name of this + # file instead (we do not want to have to pass a fake program name to main + # when this is called from the interpreter). + unittest.main( + argv=[__file__] + argv, + testRunner=None#xmlrunner.XMLTestRunner(output=os.environ["RIFT_MODULE_TEST"]) + ) + +if __name__ == '__main__': + main() \ No newline at end of file