def test_init(self):
expect(ProtocolClass.__init__).args('foo', a='b')
klass = QueueClass.__new__(QueueClass)
klass.__init__('foo', a='b')
assert_equals(
{
11: klass._recv_declare_ok,
21: klass._recv_bind_ok,
31: klass._recv_purge_ok,
41: klass._recv_delete_ok,
51: klass._recv_unbind_ok,
}, klass.dispatch_map)
assert_equals(deque(), self.klass._declare_cb)
assert_equals(deque(), self.klass._bind_cb)
assert_equals(deque(), self.klass._unbind_cb)
assert_equals(deque(), self.klass._delete_cb)
assert_equals(deque(), self.klass._purge_cb)
def test_init(self):
expect(ProtocolClass.__init__).args('foo', a='b')
klass = QueueClass.__new__(QueueClass)
klass.__init__('foo', a='b')
assert_equals(
{
11: klass._recv_declare_ok,
21: klass._recv_bind_ok,
31: klass._recv_purge_ok,
41: klass._recv_delete_ok,
51: klass._recv_unbind_ok,
}, klass.dispatch_map)
assert_equals(deque(), self.klass._declare_cb)
assert_equals(deque(), self.klass._bind_cb)
assert_equals(deque(), self.klass._unbind_cb)
assert_equals(deque(), self.klass._delete_cb)
assert_equals(deque(), self.klass._purge_cb)
def setUp(self):
super(QueueClassTest, self).setUp()
ch = mock()
ch.channel_id = 42
ch.logger = mock()
self.klass = QueueClass(ch)
class QueueClassTest(Chai):
def setUp(self):
super(QueueClassTest, self).setUp()
ch = mock()
ch.channel_id = 42
ch.logger = mock()
self.klass = QueueClass(ch)
def test_init(self):
expect(ProtocolClass.__init__).args('foo', a='b')
klass = QueueClass.__new__(QueueClass)
klass.__init__('foo', a='b')
assert_equals(
{
11: klass._recv_declare_ok,
21: klass._recv_bind_ok,
31: klass._recv_purge_ok,
41: klass._recv_delete_ok,
51: klass._recv_unbind_ok,
}, klass.dispatch_map)
assert_equals(deque(), self.klass._declare_cb)
assert_equals(deque(), self.klass._bind_cb)
assert_equals(deque(), self.klass._unbind_cb)
assert_equals(deque(), self.klass._delete_cb)
assert_equals(deque(), self.klass._purge_cb)
def test_cleanup(self):
self.klass._cleanup()
assert_equals(None, self.klass._declare_cb)
assert_equals(None, self.klass._bind_cb)
assert_equals(None, self.klass._unbind_cb)
assert_equals(None, self.klass._delete_cb)
assert_equals(None, self.klass._purge_cb)
assert_equals(None, self.klass._channel)
assert_equals(None, self.klass.dispatch_map)
def test_declare_default_args(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args(self.klass.default_ticket).returns(w)
expect(w.write_shortstr).args('').returns(w)
expect(w.write_bits).args(False, False, False, True, True).returns(w)
expect(w.write_table).args({})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 10, w).returns('frame')
expect(self.klass.send_frame).args('frame')
stub(self.klass.channel.add_synchronous_cb)
assert_equals(deque(), self.klass._declare_cb)
self.klass.declare()
assert_equals(deque(), self.klass._declare_cb)
def test_declare_with_args_and_no_cb(self):
w = mock()
stub(self.klass.allow_nowait)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bits).args('p', 'd', 'e', 'a', False).returns(w)
expect(w.write_table).args({'foo': 'bar'})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 10, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect( self.klass.channel.add_synchronous_cb ).args( self.klass._recv_declare_ok ).\
returns('stuffs')
assert_equals(deque(), self.klass._declare_cb)
assert_equals('stuffs', self.klass.declare('queue', passive='p', durable='d', exclusive='e',
auto_delete='a', nowait=False, arguments={'foo': 'bar'}, ticket='ticket'))
assert_equals(deque([None]), self.klass._declare_cb)
def test_declare_with_args_and_cb(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bits).args('p', 'd', 'e', 'a', False).returns(w)
expect(w.write_table).args({'foo': 'bar'})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 10, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect( self.klass.channel.add_synchronous_cb ).args( self.klass._recv_declare_ok ).\
returns('stuffs')
# assert it's put in the right spot too
self.klass._declare_cb = deque(['blargh'])
assert_equals('stuffs', self.klass.declare('queue', passive='p', durable='d', exclusive='e',
auto_delete='a', nowait=True, arguments={'foo': 'bar'}, ticket='ticket',
cb='callback'))
assert_equals(deque(['blargh', 'callback']), self.klass._declare_cb)
def test_recv_declare_ok_with_callback(self):
rframe = mock()
cb = mock()
self.klass._declare_cb.append(cb)
self.klass._declare_cb.append(mock()) # assert not called
expect(rframe.args.read_shortstr).returns('queue')
expect(rframe.args.read_long).returns(32)
expect(rframe.args.read_long).returns(5)
expect(cb).args('queue', 32, 5)
assert_equals(('queue', 32, 5), self.klass._recv_declare_ok(rframe))
assert_equals(1, len(self.klass._declare_cb))
assert_false(cb in self.klass._declare_cb)
def test_recv_declare_ok_without_callback(self):
rframe = mock()
cb = mock()
self.klass._declare_cb.append(None)
self.klass._declare_cb.append(cb)
expect(rframe.args.read_shortstr).returns('queue')
expect(rframe.args.read_long).returns(32)
expect(rframe.args.read_long).returns(5)
assert_equals(('queue', 32, 5), self.klass._recv_declare_ok(rframe))
assert_equals(1, len(self.klass._declare_cb))
assert_false(None in self.klass._declare_cb)
def test_bind_default_args(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args(self.klass.default_ticket).returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_shortstr).args('exchange').returns(w)
expect(w.write_shortstr).args('').returns(w)
expect(w.write_bit).args(True).returns(w)
expect(w.write_table).args({})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 20, w).returns('frame')
expect(self.klass.send_frame).args('frame')
stub(self.klass.channel.add_synchronous_cb)
assert_equals(deque(), self.klass._declare_cb)
self.klass.bind('queue', 'exchange')
assert_equals(deque(), self.klass._declare_cb)
def test_bind_with_args_and_no_cb(self):
w = mock()
stub(self.klass.allow_nowait)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_shortstr).args('exchange').returns(w)
expect(w.write_shortstr).args('route').returns(w)
expect(w.write_bit).args(False).returns(w)
expect(w.write_table).args({'foo': 'bar'})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 20, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_bind_ok)
assert_equals(deque(), self.klass._bind_cb)
self.klass.bind('queue', 'exchange', routing_key='route', nowait=False,
arguments={'foo': 'bar'}, ticket='ticket')
assert_equals(deque([None]), self.klass._bind_cb)
def test_bind_with_args_and_cb(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_shortstr).args('exchange').returns(w)
expect(w.write_shortstr).args('route').returns(w)
expect(w.write_bit).args(False).returns(w)
expect(w.write_table).args({'foo': 'bar'})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 20, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_bind_ok)
self.klass._bind_cb = deque(['blargh'])
self.klass.bind('queue', 'exchange', routing_key='route', nowait=True,
arguments={'foo': 'bar'}, ticket='ticket', cb='callback')
assert_equals(deque(['blargh', 'callback']), self.klass._bind_cb)
def test_recv_bind_ok_with_cb(self):
cb = mock()
self.klass._bind_cb.append(cb)
self.klass._bind_cb.append(mock()) # assert not called
expect(cb)
self.klass._recv_bind_ok('frame')
assert_equals(1, len(self.klass._bind_cb))
assert_false(cb in self.klass._bind_cb)
def test_recv_bind_ok_without_cb(self):
self.klass._bind_cb.append(None)
self.klass._bind_cb.append(mock()) # assert not called
self.klass._recv_bind_ok('frame')
assert_equals(1, len(self.klass._bind_cb))
assert_false(None in self.klass._bind_cb)
def test_unbind_default_args(self):
w = mock()
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args(self.klass.default_ticket).returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_shortstr).args('exchange').returns(w)
expect(w.write_shortstr).args('').returns(w)
expect(w.write_table).args({})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 50, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_unbind_ok)
assert_equals(deque(), self.klass._unbind_cb)
self.klass.unbind('queue', 'exchange')
assert_equals(deque([None]), self.klass._unbind_cb)
def test_unbind_with_args(self):
w = mock()
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_shortstr).args('exchange').returns(w)
expect(w.write_shortstr).args('route').returns(w)
expect(w.write_table).args({'foo': 'bar'})
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 50, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_unbind_ok)
self.klass._unbind_cb = deque(['blargh'])
self.klass.unbind('queue', 'exchange', routing_key='route',
arguments={'foo': 'bar'}, ticket='ticket', cb='callback')
assert_equals(deque(['blargh', 'callback']), self.klass._unbind_cb)
def test_recv_unbind_ok_with_cb(self):
cb = mock()
self.klass._unbind_cb.append(cb)
self.klass._unbind_cb.append(mock()) # assert not called
expect(cb)
self.klass._recv_unbind_ok('frame')
assert_equals(1, len(self.klass._unbind_cb))
assert_false(cb in self.klass._unbind_cb)
def test_recv_unbind_ok_without_cb(self):
self.klass._unbind_cb.append(None)
self.klass._unbind_cb.append(mock()) # assert not called
self.klass._recv_unbind_ok('frame')
assert_equals(1, len(self.klass._unbind_cb))
assert_false(None in self.klass._unbind_cb)
def test_purge_default_args(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args(self.klass.default_ticket).returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bit).args(True)
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 30, w).returns('frame')
expect(self.klass.send_frame).args('frame')
stub(self.klass.channel.add_synchronous_cb)
assert_equals(deque(), self.klass._purge_cb)
self.klass.purge('queue')
assert_equals(deque(), self.klass._purge_cb)
def test_purge_with_args_and_no_cb(self):
w = mock()
stub(self.klass.allow_nowait)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bit).args(False)
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 30, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_purge_ok).returns('fifty')
assert_equals(deque(), self.klass._purge_cb)
assert_equals(
'fifty', self.klass.purge('queue', nowait=False, ticket='ticket'))
assert_equals(deque([None]), self.klass._purge_cb)
def test_purge_with_args_and_cb(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bit).args(False)
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 30, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_purge_ok).returns('fifty')
self.klass._purge_cb = deque(['blargh'])
assert_equals('fifty', self.klass.purge(
'queue', nowait=True, ticket='ticket', cb='callback'))
assert_equals(deque(['blargh', 'callback']), self.klass._purge_cb)
def test_recv_purge_ok_with_cb(self):
rframe = mock()
cb = mock()
self.klass._purge_cb.append(cb)
self.klass._purge_cb.append(mock()) # assert not called
expect(rframe.args.read_long).returns(42)
expect(cb).args(42)
assert_equals(42, self.klass._recv_purge_ok(rframe))
assert_equals(1, len(self.klass._purge_cb))
assert_false(cb in self.klass._purge_cb)
def test_recv_purge_ok_without_cb(self):
rframe = mock()
self.klass._purge_cb.append(None)
self.klass._purge_cb.append(mock()) # assert not called
expect(rframe.args.read_long).returns(42)
assert_equals(42, self.klass._recv_purge_ok(rframe))
assert_equals(1, len(self.klass._purge_cb))
assert_false(None in self.klass._purge_cb)
def test_delete_default_args(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args(self.klass.default_ticket).returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bits).args(False, False, True)
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 40, w).returns('frame')
expect(self.klass.send_frame).args('frame')
stub(self.klass.channel.add_synchronous_cb)
assert_equals(deque(), self.klass._delete_cb)
self.klass.delete('queue')
assert_equals(deque(), self.klass._delete_cb)
def test_delete_with_args_and_no_cb(self):
w = mock()
stub(self.klass.allow_nowait)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bits).args('yes', 'no', False)
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 40, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_delete_ok).returns('five')
assert_equals(deque(), self.klass._delete_cb)
assert_equals('five', self.klass.delete('queue', if_unused='yes', if_empty='no', nowait=False,
ticket='ticket'))
assert_equals(deque([None]), self.klass._delete_cb)
def test_delete_with_args_and_cb(self):
w = mock()
expect(self.klass.allow_nowait).returns(True)
expect(mock(queue_class, 'Writer')).returns(w)
expect(w.write_short).args('ticket').returns(w)
expect(w.write_shortstr).args('queue').returns(w)
expect(w.write_bits).args('yes', 'no', False)
expect(mock(queue_class, 'MethodFrame')).args(
42, 50, 40, w).returns('frame')
expect(self.klass.send_frame).args('frame')
expect(self.klass.channel.add_synchronous_cb).args(
self.klass._recv_delete_ok)
self.klass._delete_cb = deque(['blargh'])
self.klass.delete('queue', if_unused='yes', if_empty='no', nowait=True,
ticket='ticket', cb='callback')
assert_equals(deque(['blargh', 'callback']), self.klass._delete_cb)
def test_recv_delete_ok_with_cb(self):
rframe = mock()
cb = mock()
self.klass._delete_cb.append(cb)
self.klass._delete_cb.append(mock()) # assert not called
expect(rframe.args.read_long).returns(42)
expect(cb).args(42)
self.klass._recv_delete_ok(rframe)
assert_equals(1, len(self.klass._delete_cb))
assert_false(cb in self.klass._delete_cb)
def test_recv_delete_ok_without_cb(self):
rframe = mock()
self.klass._delete_cb.append(None)
self.klass._delete_cb.append(mock()) # assert not called
expect(rframe.args.read_long).returns(42)
self.klass._recv_delete_ok(rframe)
assert_equals(1, len(self.klass._delete_cb))
assert_false(None in self.klass._delete_cb)