--- /dev/null
+
+#
+# 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
projects / osm / SO.git / blobdiff