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#
# 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.
#
from qpid.messaging import *
from qpid.tests.messaging import Base
class MessageTests(Base):
def testCreateString(self):
m = Message("string")
assert m.content == "string"
assert m.content_type is None
def testCreateUnicode(self):
m = Message(u"unicode")
assert m.content == u"unicode"
assert m.content_type == "text/plain"
def testCreateMap(self):
m = Message({})
assert m.content == {}
assert m.content_type == "amqp/map"
def testCreateList(self):
m = Message([])
assert m.content == []
assert m.content_type == "amqp/list"
def testContentTypeOverride(self):
m = Message()
m.content_type = "text/html; charset=utf8"
m.content = u"<html/>"
assert m.content_type == "text/html; charset=utf8"
ECHO_Q = 'test-message-echo-queue; {create: always, delete: always}'
class MessageEchoTests(Base):
def setup_connection(self):
return Connection.establish(self.broker, **self.connection_options())
def setup_session(self):
return self.conn.session()
def setup_sender(self):
return self.ssn.sender(ECHO_Q)
def setup_receiver(self):
return self.ssn.receiver(ECHO_Q)
def check(self, msg):
self.snd.send(msg)
echo = self.rcv.fetch(0)
self.assertEcho(msg, echo)
self.ssn.acknowledge(echo)
def testStringContent(self):
self.check(Message("string"))
def testUnicodeContent(self):
self.check(Message(u"unicode"))
TEST_MAP = {"key1": "string",
"key2": u"unicode",
"key3": 3,
"key4": -3,
"key5": 3.14,
"key6": -3.14,
"key7": ["one", 2, 3.14],
"key8": [],
"key9": {"sub-key0": 3},
"key10": True,
"key11": False,
"x-amqp-0-10.app-id": "test-app-id",
"x-amqp-0-10.content-encoding": "test-content-encoding"}
def testMapContent(self):
self.check(Message(MessageEchoTests.TEST_MAP))
def testListContent(self):
self.check(Message([]))
self.check(Message([1, 2, 3]))
self.check(Message(["one", 2, 3.14, {"four": 4}]))
def testProperties(self):
msg = Message()
msg.subject = "subject"
msg.correlation_id = str(self.test_id)
msg.durable = True
msg.priority = 7
msg.ttl = 60
msg.properties = MessageEchoTests.TEST_MAP
msg.reply_to = "reply-address"
self.check(msg)
def testContentTypeUnknown(self):
msg = Message(content_type = "this-content-type-does-not-exist")
self.check(msg)
def testTextPlain(self):
self.check(Message(content_type="text/plain", content="asdf"))
def testTextPlainEmpty(self):
self.check(Message(content_type="text/plain"))
def check_rt(self, addr, expected=None):
if expected is None:
expected = addr
msg = Message(reply_to=addr)
self.snd.send(msg)
echo = self.rcv.fetch(0)
assert echo.reply_to == expected, echo.reply_to
self.ssn.acknowledge(echo)
def testReplyTo(self):
self.check_rt("name")
def testReplyToQueue(self):
self.check_rt("name; {node: {type: queue}}", "name")
def testReplyToQueueSubject(self):
self.check_rt("name/subject; {node: {type: queue}}", "name")
def testReplyToTopic(self):
self.check_rt("name; {node: {type: topic}}")
def testReplyToTopicSubject(self):
self.check_rt("name/subject; {node: {type: topic}}")
def testBooleanEncoding(self):
msg = Message({"true": True, "false": False})
self.snd.send(msg)
echo = self.rcv.fetch(0)
self.assertEcho(msg, echo)
t = echo.content["true"]
f = echo.content["false"]
assert isinstance(t, bool), t
assert isinstance(f, bool), f
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