def _resize_test(self, queue_name, num_msgs, msg_size, resize_num_files, resize_file_size, init_num_files = 8, init_file_size = 24, exp_fail = False, wait_time = None): # Using a sender will force the creation of an empty persistent queue which is needed for some tests broker = self.broker(store_args(), name="broker", expect=EXPECT_EXIT_OK, wait=wait_time) ssn = broker.connect().session() snd = ssn.sender("%s; {create:always, node:{durable:True}}" % queue_name) msgs = [] for index in range(0, num_msgs): msg = Message(self.make_message(index, msg_size), durable=True, id=uuid4(), correlation_id="msg-%04d"%index) msgs.append(msg) snd.send(msg) broker.terminate() res = self._resize_store(os.path.join(self.dir, "broker", "rhm", "jrnl"), queue_name, resize_num_files, resize_file_size, exp_fail) if res != 0: if exp_fail: return self.fail("ERROR: Resize operation failed with return code %d" % res) elif exp_fail: self.fail("ERROR: Resize operation succeeded, but a failure was expected") broker = self.broker(store_args(), name="broker") self.check_messages(broker, queue_name, msgs, True)
def test_legacy_lvq(self): """Test legacy LVQ.""" broker = self.broker(store_args(), name="test_lvq", expect=EXPECT_EXIT_OK) ma1 = Message("A1", durable=True, correlation_id="Msg0005", properties={"qpid.LVQ_key":"A"}) ma2 = Message("A2", durable=True, correlation_id="Msg0006", properties={"qpid.LVQ_key":"A"}) mb1 = Message("B1", durable=True, correlation_id="Msg0007", properties={"qpid.LVQ_key":"B"}) mb2 = Message("B2", durable=True, correlation_id="Msg0008", properties={"qpid.LVQ_key":"B"}) mb3 = Message("B3", durable=True, correlation_id="Msg0009", properties={"qpid.LVQ_key":"B"}) mc1 = Message("C1", durable=True, correlation_id="Msg0010", properties={"qpid.LVQ_key":"C"}) broker.send_messages("lvq-test", [mb1, ma1, ma2, mb2, mb3, mc1], xprops="arguments:{\"qpid.last_value_queue\":True}") broker.terminate() broker = self.broker(store_args(), name="test_lvq", expect=EXPECT_EXIT_OK) ssn = self.check_messages(broker, "lvq-test", [ma2, mb3, mc1], empty=True, ack=False) # Add more messages while subscriber is active (no replacement): ma3 = Message("A3", durable=True, correlation_id="Msg0011", properties={"qpid.LVQ_key":"A"}) ma4 = Message("A4", durable=True, correlation_id="Msg0012", properties={"qpid.LVQ_key":"A"}) mc2 = Message("C2", durable=True, correlation_id="Msg0013", properties={"qpid.LVQ_key":"C"}) mc3 = Message("C3", durable=True, correlation_id="Msg0014", properties={"qpid.LVQ_key":"C"}) mc4 = Message("C4", durable=True, correlation_id="Msg0015", properties={"qpid.LVQ_key":"C"}) broker.send_messages("lvq-test", [mc2, mc3, ma3, ma4, mc4], session=ssn) ssn.acknowledge() broker.terminate() broker = self.broker(store_args(), name="test_lvq") self.check_messages(broker, "lvq-test", [ma4, mc4], True)
def test_fanout_exchange(self): """Test Fanout Exchange""" broker = self.broker(store_args(), name="test_fanout_exchange", expect=EXPECT_EXIT_OK) ssn = broker.connect().session() snd = ssn.sender( "TestFanoutExchange; {create: always, node: {type: topic, x-declare: {type: fanout}}}" ) ssn.receiver( "TestFanoutExchange; {link: {name: \"q1\", durable: True, reliability:at-least-once}}" ) ssn.receiver( "TestFanoutExchange; {link: {name: \"q2\", durable: True, reliability:at-least-once}}" ) ssn.receiver( "TestFanoutExchange; {link: {name: \"q3\", durable: True, reliability:at-least-once}}" ) msg1 = Message("Msg1", durable=True, correlation_id="Msg0001") snd.send(msg1) msg2 = Message("Msg2", durable=True, correlation_id="Msg0002") snd.send(msg2) broker.terminate() broker = self.broker(store_args(), name="test_fanout_exchange") self.check_messages(broker, "q1", [msg1, msg2], True) self.check_messages(broker, "q2", [msg1, msg2], True) self.check_messages(broker, "q3", [msg1, msg2], True)
def test_route(self): """ Test the recovery of a route (link and bridge objects.""" broker = self.broker(store_args(), name="test_route", expect=EXPECT_EXIT_OK) qmf = Qmf(broker) qmf_broker_obj = qmf.get_objects("broker")[0] # create a "link" link_args = {"host":"a.fake.host.com", "port":9999, "durable":True, "authMechanism":"PLAIN", "username":"******", "password":"******", "transport":"tcp"} result = qmf_broker_obj.create("link", "test-link", link_args, False) self.assertEqual(result.status, 0, result) link = qmf.get_objects("link")[0] # create bridge bridge_args = {"link":"test-link", "src":"amq.direct", "dest":"amq.fanout", "key":"my-key", "durable":True} result = qmf_broker_obj.create("bridge", "test-bridge", bridge_args, False); self.assertEqual(result.status, 0, result) bridge = qmf.get_objects("bridge")[0] broker.terminate() # recover the link and bridge broker = self.broker(store_args(), name="test_route") qmf = Qmf(broker) qmf_broker_obj = qmf.get_objects("broker")[0] self.assertEqual(len(qmf.get_objects("link")), 1) self.assertEqual(len(qmf.get_objects("bridge")), 1)
def test_direct_exchange(self): """Test Direct exchange.""" broker = self.broker(store_args(), name="test_direct_exchange", expect=EXPECT_EXIT_OK) msg1 = Message("A_Message1", durable=True, correlation_id="Msg0001") msg2 = Message("B_Message1", durable=True, correlation_id="Msg0002") broker.send_message("a", msg1) broker.send_message("b", msg2) broker.terminate() broker = self.broker(store_args(), name="test_direct_exchange") self.check_message(broker, "a", msg1, True) self.check_message(broker, "b", msg2, True)
def test_broker_recovery(self): """Test that the redelivered flag is set on messages after recovery of broker""" broker = self.broker(store_args(), name="test_broker_recovery", expect=EXPECT_EXIT_OK) msg_content = "xyz"*100 msg = Message(msg_content, durable=True) broker.send_message("testQueue", msg) broker.terminate() broker = self.broker(store_args(), name="test_broker_recovery") rcv_msg = broker.get_message("testQueue") self.assertEqual(msg_content, rcv_msg.content) self.assertTrue(rcv_msg.redelivered)
def test_invalid_data_size_in_header(self): """Test invalid data size in journal header causes broker shutdown""" broker = self.broker(store_args(), name="test_invalid_data_size_in_header", expect=EXPECT_EXIT_OK) msg_content = "xyz"*100 msg = Message(msg_content, durable=True) broker.send_message("testQueue", msg) broker.terminate() qls_dir = os.path.join(broker.datadir, 'qls') self.alter_journal_header(qls_dir, "testQueue", data_size=123) self.broker(store_args(), name="test_invalid_data_size_in_header", expect=EXPECT_EXIT_FAIL)
def test_invalid_efp_dirs(self): """Test invalid EFP sizes are ignored""" broker = self.broker(store_args(), name="test_invalid_efp_dirs", expect=EXPECT_EXIT_OK) msg_content = "xyz"*100 msg = Message(msg_content, durable=True) broker.send_message("testQueue", msg) broker.terminate() qls_dir = os.path.join(broker.datadir, 'qls') self.add_invalid_efp_directories(qls_dir) self.broker(store_args(), name="test_invalid_efp_dirs", expect=EXPECT_EXIT_FAIL)
def test_message_reject(self): broker = self.broker(store_args(), name="test_message_reject", expect=EXPECT_EXIT_OK) ssn = broker.connect().session() snd = ssn.sender("tmr; {create:always, node:{type:queue, durable:True}}") rcv = ssn.receiver("tmr; {create:always, node:{type:queue, durable:True}}") m1 = Message("test_message_reject", durable=True, correlation_id="Msg0001") snd.send(m1) m2 = rcv.fetch() ssn.acknowledge(message=m2, disposition=Disposition(REJECTED)) broker.terminate() broker = self.broker(store_args(), name="test_message_reject") qmf = Qmf(broker) assert qmf.queue_message_count("tmr") == 0
def test_queue(self): """Queue alternate exchange property persistexchangeNamece test""" broker = self.broker(store_args(), name="test_queue", expect=EXPECT_EXIT_OK) qmf = Qmf(broker) qmf.add_exchange("altExch", "direct", durable=True) # Serves as alternate exchange instance qmf.add_queue("testQueue", durable=True, alt_exchange_name="altExch") qmf.close() broker.terminate() broker = self.broker(store_args(), name="test_queue") qmf = Qmf(broker) try: qmf.add_exchange("altExch", "direct", passive=True) except Exception, error: self.fail("Alternate exchange (\"altExch\") instance not recovered: %s" % error)
def test_fanout_exchange(self): """Test Fanout Exchange""" broker = self.broker(store_args(), name="test_fanout_exchange", expect=EXPECT_EXIT_OK) ssn = broker.connect().session() snd = ssn.sender("TestFanoutExchange; {create: always, node: {type: topic, x-declare: {type: fanout}}}") ssn.receiver("TestFanoutExchange; {link: {name: \"q1\", durable: True, reliability:at-least-once}}") ssn.receiver("TestFanoutExchange; {link: {name: \"q2\", durable: True, reliability:at-least-once}}") ssn.receiver("TestFanoutExchange; {link: {name: \"q3\", durable: True, reliability:at-least-once}}") msg1 = Message("Msg1", durable=True, correlation_id="Msg0001") snd.send(msg1) msg2 = Message("Msg2", durable=True, correlation_id="Msg0002") snd.send(msg2) broker.terminate() broker = self.broker(store_args(), name="test_fanout_exchange") self.check_messages(broker, "q1", [msg1, msg2], True) self.check_messages(broker, "q2", [msg1, msg2], True) self.check_messages(broker, "q3", [msg1, msg2], True)
def test_topic_exchange(self): """Test Topic exchange.""" broker = self.broker(store_args(), name="test_topic_exchange", expect=EXPECT_EXIT_OK) ssn = broker.connect().session() snd1 = ssn.sender( "abc/key1; {create:always, node:{type:topic, durable:True}}") snd2 = ssn.sender( "abc/key2; {create:always, node:{type:topic, durable:True}}") ssn.receiver( "a; {create:always, link:{x-bindings:[{exchange:abc, key:key1}]}, node:{durable:True}}" ) ssn.receiver( "b; {create:always, link:{x-bindings:[{exchange:abc, key:key1}]}, node:{durable:True}}" ) ssn.receiver( "c; {create:always, link:{x-bindings:[{exchange:abc, key:key1}, " "{exchange:abc, key: key2}]}, node:{durable:True}}") ssn.receiver( "d; {create:always, link:{x-bindings:[{exchange:abc, key:key2}]}, node:{durable:True}}" ) ssn.receiver( "e; {create:always, link:{x-bindings:[{exchange:abc, key:key2}]}, node:{durable:True}}" ) msg1 = Message("Message1", durable=True, correlation_id="Msg0003") snd1.send(msg1) msg2 = Message("Message2", durable=True, correlation_id="Msg0004") snd2.send(msg2) broker.terminate() broker = self.broker(store_args(), name="test_topic_exchange") self.check_message(broker, "a", msg1, True) self.check_message(broker, "b", msg1, True) self.check_messages(broker, "c", [msg1, msg2], True) self.check_message(broker, "d", msg2, True) self.check_message(broker, "e", msg2, True)
def test_topic_exchange(self): """Test Topic exchange.""" broker = self.broker(store_args(), name="test_topic_exchange", expect=EXPECT_EXIT_OK) ssn = broker.connect().session() snd1 = ssn.sender("abc/key1; {create:always, node:{type:topic, durable:True}}") snd2 = ssn.sender("abc/key2; {create:always, node:{type:topic, durable:True}}") ssn.receiver("a; {create:always, link:{x-bindings:[{exchange:abc, key:key1}]}, node:{durable:True}}") ssn.receiver("b; {create:always, link:{x-bindings:[{exchange:abc, key:key1}]}, node:{durable:True}}") ssn.receiver("c; {create:always, link:{x-bindings:[{exchange:abc, key:key1}, " "{exchange:abc, key: key2}]}, node:{durable:True}}") ssn.receiver("d; {create:always, link:{x-bindings:[{exchange:abc, key:key2}]}, node:{durable:True}}") ssn.receiver("e; {create:always, link:{x-bindings:[{exchange:abc, key:key2}]}, node:{durable:True}}") msg1 = Message("Message1", durable=True, correlation_id="Msg0003") snd1.send(msg1) msg2 = Message("Message2", durable=True, correlation_id="Msg0004") snd2.send(msg2) broker.terminate() broker = self.broker(store_args(), name="test_topic_exchange") self.check_message(broker, "a", msg1, True) self.check_message(broker, "b", msg1, True) self.check_messages(broker, "c", [msg1, msg2], True) self.check_message(broker, "d", msg2, True) self.check_message(broker, "e", msg2, True)