def external_coro():
tran = transaction.begin(loop=event_loop)
# in py3.5
# async with tran:
# a = A()
a = A()
yield from tran.end()
def external_coro():
tran = transaction.begin(loop=event_loop)
# in py3.5
# async with tran:
# a = A()
a = A()
yield from tran.end()
def external_coro():
nonlocal tasks_ids
task = asyncio.Task.current_task(loop=event_loop)
tasks_ids.add(id(task))
tran = transaction.begin(loop=event_loop)
# in py3.5
# async with tran:
# non_coro_func()
non_coro_func()
def external_coro():
nonlocal tasks_ids
task = asyncio.Task.current_task(loop=event_loop)
tasks_ids.add(id(task))
tran = transaction.begin(loop=event_loop)
# in py3.5
# async with tran:
# non_coro_func()
non_coro_func()
def test_calling_from_non_task():
results = []
@asyncio.coroutine
def stashed_coro():
nonlocal results
results.append('called stashed_coro')
def non_coro_func():
tran = transaction.get()
c = stashed_coro()
tran.add(c)
# create a new event loop because i get a closed one with
# get_event_loop(), probably a conflict with pytest-asyncio
loop = asyncio.new_event_loop()
tran = transaction.begin(loop=loop)
non_coro_func()
assert len(results) == 0
loop.run_until_complete(tran.end())
assert len(results) == 1
def test_calling_from_non_task():
tasks_ids = set()
results = []
@asyncio.coroutine
def stashed_coro():
nonlocal results
results.append('called stashed_coro')
def non_coro_func():
tran = transaction.get()
c = stashed_coro()
tran.add(c)
# create a new event loop because i get a closed one with
# get_event_loop(), probably a conflict with pytest-asyncio
loop = asyncio.new_event_loop()
tran = transaction.begin(loop=loop)
non_coro_func()
assert len(results) == 0
loop.run_until_complete(tran.end())
assert len(results) == 1
def external_coro():
nonlocal master_trans
trans = transaction.begin(loop=event_loop)
master_trans = trans
sync()
yield from trans.end()
def external_coro():
t = transaction.begin()
c1, c2 = coro1(), coro2()
r = yield from asyncio.gather(*t.add(c1, c2), loop=event_loop)
yield from t.end()
return r
def external_coro():
nonlocal outer_trans
t = transaction.begin(loop=event_loop)
outer_trans = t
sync_func()
yield from transaction.end(loop=event_loop)