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Diffstat (limited to 'python/qmf2/tests/async_method.py')
| -rw-r--r-- | python/qmf2/tests/async_method.py | 362 |
1 files changed, 0 insertions, 362 deletions
diff --git a/python/qmf2/tests/async_method.py b/python/qmf2/tests/async_method.py deleted file mode 100644 index 556b62756f..0000000000 --- a/python/qmf2/tests/async_method.py +++ /dev/null @@ -1,362 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one -# or more contributor license agreements. See the NOTICE file -# distributed with this work for additional information -# regarding copyright ownership. The ASF licenses this file -# to you 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 unittest -import logging -from threading import Thread, Event - -import qpid.messaging -from qmf2.common import (Notifier, SchemaObjectClass, SchemaClassId, - SchemaProperty, qmfTypes, SchemaMethod, QmfQuery, - QmfData, WorkItem) -import qmf2.console -from qmf2.agent import(QmfAgentData, Agent, MethodCallParams) - - -class _testNotifier(Notifier): - def __init__(self): - self._event = Event() - - def indication(self): - # note: called by qmf daemon thread - self._event.set() - - def wait_for_work(self, timeout): - # note: called by application thread to wait - # for qmf to generate work - self._event.wait(timeout) - timed_out = self._event.isSet() == False - if not timed_out: - self._event.clear() - return True - return False - - -class _agentApp(Thread): - def __init__(self, name, broker_url, heartbeat): - Thread.__init__(self) - self.notifier = _testNotifier() - self.broker_url = broker_url - self.agent = Agent(name, - _notifier=self.notifier, - _heartbeat_interval=heartbeat) - - # Dynamically construct a management database - - _schema = SchemaObjectClass( _classId=SchemaClassId("MyPackage", "MyClass"), - _desc="A test data schema", - _object_id_names=["index1", "index2"] ) - # add properties - _schema.add_property( "index1", SchemaProperty(qmfTypes.TYPE_UINT8)) - _schema.add_property( "index2", SchemaProperty(qmfTypes.TYPE_LSTR)) - - # these two properties are statistics - _schema.add_property( "query_count", SchemaProperty(qmfTypes.TYPE_UINT32)) - _schema.add_property( "method_call_count", SchemaProperty(qmfTypes.TYPE_UINT32)) - - # These two properties can be set via the method call - _schema.add_property( "set_string", SchemaProperty(qmfTypes.TYPE_LSTR)) - _schema.add_property( "set_int", SchemaProperty(qmfTypes.TYPE_UINT32)) - - # add method - _meth = SchemaMethod( _desc="Method to set string and int in object." ) - _meth.add_argument( "arg_int", SchemaProperty(qmfTypes.TYPE_UINT32) ) - _meth.add_argument( "arg_str", SchemaProperty(qmfTypes.TYPE_LSTR) ) - # the input value of cookie is returned in the response - _meth.add_argument( "cookie", SchemaProperty(qmfTypes.TYPE_LSTR, - kwargs={"dir":"IO"})) - _schema.add_method( "set_meth", _meth ) - - # Add schema to Agent - - self.agent.register_object_class(_schema) - - # instantiate managed data objects matching the schema - - _obj1 = QmfAgentData( self.agent, _schema=_schema, - _values={"index1":100, "index2":"a name"}) - _obj1.set_value("set_string", "UNSET") - _obj1.set_value("set_int", 0) - _obj1.set_value("query_count", 0) - _obj1.set_value("method_call_count", 0) - self.agent.add_object( _obj1 ) - - self.agent.add_object( QmfAgentData( self.agent, _schema=_schema, - _values={"index1":99, - "index2": "another name", - "set_string": "UNSET", - "set_int": 0, - "query_count": 0, - "method_call_count": 0} )) - - # add an "unstructured" object to the Agent - _obj2 = QmfAgentData(self.agent, _object_id="01545") - _obj2.set_value("field1", "a value") - _obj2.set_value("field2", 2) - _obj2.set_value("field3", {"a":1, "map":2, "value":3}) - _obj2.set_value("field4", ["a", "list", "value"]) - self.agent.add_object(_obj2) - - self.running = False - self.ready = Event() - - def start_app(self): - self.running = True - self.start() - self.ready.wait(10) - if not self.ready.is_set(): - raise Exception("Agent failed to connect to broker.") - - def stop_app(self): - self.running = False - # wake main thread - self.notifier.indication() # hmmm... collide with daemon??? - self.join(10) - if self.isAlive(): - raise Exception("AGENT DID NOT TERMINATE AS EXPECTED!!!") - - def run(self): - # broker_url = "user/passwd@hostname:port" - self.conn = qpid.messaging.Connection(self.broker_url.host, - self.broker_url.port, - self.broker_url.user, - self.broker_url.password) - self.conn.connect() - self.agent.set_connection(self.conn) - self.ready.set() - - # Agent application main processing loop - while self.running: - self.notifier.wait_for_work(None) - wi = self.agent.get_next_workitem(timeout=0) - while wi is not None: - if wi.get_type() == WorkItem.METHOD_CALL: - mc = wi.get_params() - if not isinstance(mc, MethodCallParams): - raise Exception("Unexpected method call parameters") - - if mc.get_name() == "set_meth": - obj = self.agent.get_object(mc.get_object_id(), - mc.get_schema_id()) - if obj is None: - error_info = QmfData.create({"code": -2, - "description": - "Bad Object Id."}, - _object_id="_error") - self.agent.method_response(wi.get_handle(), - _error=error_info) - else: - obj.inc_value("method_call_count") - out_args = {"code" : 0} - if "cookie" in mc.get_args(): - out_args["cookie"] = mc.get_args()["cookie"] - if "arg_int" in mc.get_args(): - obj.set_value("set_int", mc.get_args()["arg_int"]) - if "arg_str" in mc.get_args(): - obj.set_value("set_string", mc.get_args()["arg_str"]) - self.agent.method_response(wi.get_handle(), - out_args) - elif mc.get_name() == "a_method": - obj = self.agent.get_object(mc.get_object_id(), - mc.get_schema_id()) - if obj is None: - error_info = QmfData.create({"code": -3, - "description": - "Unknown object id."}, - _object_id="_error") - self.agent.method_response(wi.get_handle(), - _error=error_info) - elif obj.get_object_id() != "01545": - error_info = QmfData.create( {"code": -4, - "description": - "Unexpected id."}, - _object_id="_error") - self.agent.method_response(wi.get_handle(), - _error=error_info) - else: - args = mc.get_args() - if ("arg1" in args and args["arg1"] == 1 and - "arg2" in args and args["arg2"] == "Now set!" - and "arg3" in args and args["arg3"] == 1966): - out_args = {"code" : 0} - if "cookie" in mc.get_args(): - out_args["cookie"] = mc.get_args()["cookie"] - self.agent.method_response(wi.get_handle(), - out_args) - else: - error_info = QmfData.create( - {"code": -5, - "description": - "Bad Args."}, - _object_id="_error") - self.agent.method_response(wi.get_handle(), - _error=error_info) - else: - error_info = QmfData.create( {"code": -1, - "description": - "Unknown method call."}, - _object_id="_error") - self.agent.method_response(wi.get_handle(), _error=error_info) - - self.agent.release_workitem(wi) - wi = self.agent.get_next_workitem(timeout=0) - - if self.conn: - self.agent.remove_connection(10) - self.agent.destroy(10) - - - -class BaseTest(unittest.TestCase): - def configure(self, config): - self.config = config - self.broker = config.broker - self.defines = self.config.defines - - def setUp(self): - # one second agent heartbeat interval - self.agent_heartbeat = 1 - self.agent1 = _agentApp("agent1", self.broker, self.agent_heartbeat) - self.agent1.start_app() - self.agent2 = _agentApp("agent2", self.broker, self.agent_heartbeat) - self.agent2.start_app() - - def tearDown(self): - if self.agent1: - self.agent1.stop_app() - self.agent1 = None - if self.agent2: - self.agent2.stop_app() - self.agent2 = None - - def test_described_obj(self): - # create console - # find agents - # synchronous query for all objects in schema - # method call on each object - self.notifier = _testNotifier() - self.console = qmf2.console.Console(notifier=self.notifier, - agent_timeout=3) - self.conn = qpid.messaging.Connection(self.broker.host, - self.broker.port, - self.broker.user, - self.broker.password) - self.conn.connect() - self.console.add_connection(self.conn) - - i_count = 0 - for aname in ["agent1", "agent2"]: - agent = self.console.find_agent(aname, timeout=3) - self.assertTrue(agent and agent.get_name() == aname) - - query = QmfQuery.create_wildcard(QmfQuery.TARGET_SCHEMA_ID) - - sid_list = self.console.do_query(agent, query) - self.assertTrue(sid_list and len(sid_list) == 1) - for sid in sid_list: - t_params = {QmfData.KEY_SCHEMA_ID: sid} - query = QmfQuery.create_wildcard(QmfQuery.TARGET_OBJECT, - _target_params=t_params) - obj_list = self.console.do_query(agent, query) - self.assertTrue(len(obj_list) == 2) - for obj in obj_list: - cookie = "cookie-" + str(i_count) - i_count += 1 - mr = obj.invoke_method( "set_meth", - {"arg_int": -99, - "arg_str": "Now set!", - "cookie": cookie}, - _reply_handle=cookie, - _timeout=3) - self.assertTrue(mr) - - # done, now wait for async responses - - r_count = 0 - while self.notifier.wait_for_work(3): - wi = self.console.get_next_workitem(timeout=0) - while wi is not None: - r_count += 1 - self.assertTrue(wi.get_type() == WorkItem.METHOD_RESPONSE) - reply = wi.get_params() - self.assertTrue(isinstance(reply, qmf2.console.MethodResult)) - self.assertTrue(reply.succeeded()) - self.assertTrue(reply.get_argument("cookie") == wi.get_handle()) - - wi = self.console.get_next_workitem(timeout=0) - - self.assertTrue(r_count == i_count) - - self.console.destroy(10) - - - def test_managed_obj(self): - # create console - # find agents - # synchronous query for a managed object - # method call on each object - self.notifier = _testNotifier() - self.console = qmf2.console.Console(notifier=self.notifier, - agent_timeout=3) - self.conn = qpid.messaging.Connection(self.broker.host, - self.broker.port, - self.broker.user, - self.broker.password) - self.conn.connect() - self.console.add_connection(self.conn) - - i_count = 0 - for aname in ["agent1", "agent2"]: - agent = self.console.find_agent(aname, timeout=3) - self.assertTrue(agent and agent.get_name() == aname) - - query = QmfQuery.create_id(QmfQuery.TARGET_OBJECT, "01545") - obj_list = self.console.do_query(agent, query) - - self.assertTrue(isinstance(obj_list, type([]))) - self.assertTrue(len(obj_list) == 1) - obj = obj_list[0] - - cookie = "cookie-" + str(i_count) - i_count += 1 - mr = obj.invoke_method("a_method", - {"arg1": 1, - "arg2": "Now set!", - "arg3": 1966, - "cookie": cookie}, - _reply_handle=cookie, - _timeout=3) - self.assertTrue(mr) - - # done, now wait for async responses - - r_count = 0 - while self.notifier.wait_for_work(3): - wi = self.console.get_next_workitem(timeout=0) - while wi is not None: - r_count += 1 - self.assertTrue(wi.get_type() == WorkItem.METHOD_RESPONSE) - reply = wi.get_params() - self.assertTrue(isinstance(reply, qmf2.console.MethodResult)) - self.assertTrue(reply.succeeded()) - self.assertTrue(reply.get_argument("cookie") == wi.get_handle()) - - wi = self.console.get_next_workitem(timeout=0) - - self.assertTrue(r_count == i_count) - - self.console.destroy(10) |