def test_add_synchronous_cb_when_transport_asynchronous(self):
conn = mock()
conn.synchronous = False
c = Channel(conn, None, {})
assertEquals(deque([]), c._pending_events)
c.add_synchronous_cb('foo')
assertEquals(deque(['foo']), c._pending_events)
def test_add_synchronous_cb_when_transport_asynchronous(self):
conn = mock()
conn.synchronous = False
c = Channel(conn, None, {})
assert_equals(deque([]), c._pending_events)
c.add_synchronous_cb('foo')
assert_equals(deque(['foo']), c._pending_events)
def test_add_synchronous_cb_when_transport_synchronous_and_channel_closes(self):
conn = mock()
conn.synchronous = True
c = Channel(conn, None, {})
wrapper = mock()
wrapper._read = True
wrapper._result = 'done'
expect(channel.SyncWrapper).args('foo').returns(wrapper)
expect(conn.read_frames)
expect(conn.read_frames).side_effect(
lambda: setattr(c, '_closed', True))
with assert_raises(ChannelClosed):
c.add_synchronous_cb('foo')
def test_add_synchronous_cb_when_transport_synchronous_and_channel_closes(self):
conn = mock()
conn.synchronous = True
c = Channel(conn,None,{})
wrapper = mock()
wrapper._read = True
wrapper._result = 'done'
expect( channel.SyncWrapper ).args( 'foo' ).returns( wrapper )
expect( conn.read_frames )
expect( conn.read_frames ).side_effect(
lambda: setattr(c, '_closed', True) )
with assert_raises( ChannelClosed ):
c.add_synchronous_cb('foo')
def test_add_synchronous_cb_when_transport_synchronous(self):
conn = mock()
conn.synchronous = True
c = Channel(conn, None, {})
wrapper = mock()
wrapper._read = True
wrapper._result = "done"
expect(channel.SyncWrapper).args("foo").returns(wrapper)
expect(conn.read_frames)
expect(conn.read_frames).side_effect(lambda: setattr(wrapper, "_read", False))
assertEquals(deque([]), c._pending_events)
assert_equals("done", c.add_synchronous_cb("foo"))
# This is technically cleared in runtime, but assert that it's not cleared
# in this method
assertEquals(deque([wrapper]), c._pending_events)
def test_add_synchronous_cb_when_transport_synchronous(self):
conn = mock()
conn.synchronous = True
c = Channel(conn, None, {})
wrapper = mock()
wrapper._read = True
wrapper._result = 'done'
expect(channel.SyncWrapper).args('foo').returns(wrapper)
expect(conn.read_frames)
expect(conn.read_frames).side_effect(
lambda: setattr(wrapper, '_read', False))
assertEquals(deque([]), c._pending_events)
assert_equals('done', c.add_synchronous_cb('foo'))
# This is technically cleared in runtime, but assert that it's not cleared
# in this method
assertEquals(deque([wrapper]), c._pending_events)
def test_add_synchronous_cb(self):
c = Channel(None,None)
assertEquals( [], c._pending_events )
c.add_synchronous_cb( 'foo' )
assertEquals( ['foo'], c._pending_events )
def test_add_synchronous_cb(self):
c = Channel(None, None)
assertEquals([], c._pending_events)
c.add_synchronous_cb('foo')
assertEquals(['foo'], c._pending_events)
