def test_reject_recursive_repeats_multithreaded():
@reject_recursive_repeats
def recurse(sleep_now):
time.sleep(sleep_now)
try:
recurse(0.05)
return True
except ValueError:
return False
thd1 = spawn(recurse, 0)
thd2 = spawn(recurse, 0.02)
assert thd2.get() and thd1.get()
def request_async(self, raw_method: str, raw_params: Any) -> UUID:
request_id = uuid.uuid4()
self.pending_requests[request_id] = spawn(
self.request_blocking,
raw_method=raw_method,
raw_params=raw_params,
)
return request_id
def test_spawning_simple_thread():
container = {
'success': None,
}
def target_fn():
container['success'] = True
thread = spawn(target_fn)
thread.join()
assert container['success'] is True
def test_spawning_specific_thread_class():
container = {
'success': None,
}
def target_fn():
container['success'] = True
thread = spawn(target_fn, thread_class=CustomThreadClass)
thread.join()
assert isinstance(thread, CustomThreadClass)
assert container['success'] is True
def test_thread_with_return_value():
container = {
'success': None,
}
def target_fn():
container['success'] = True
return 12345
thread = spawn(target_fn)
thread.join()
assert container['success'] is True
assert thread.get() == 12345
def __init__(self, host="127.0.0.1", port=8545, *args, **kwargs):
if not is_testrpc_available():
raise Exception("`TestRPCProvider` requires the `eth-testrpc` package to be installed")
from testrpc.server import get_application
application = get_application()
self.server = make_server(
host,
port,
application,
)
self.thread = spawn(self.server.serve_forever)
endpoint_uri = 'http://{0}:{1}'.format(host, port)
super().__init__(endpoint_uri, *args, **kwargs)
def __init__(self, host="127.0.0.1", port=8545, *args, **kwargs):
if not is_testrpc_available():
raise Exception(
"`TestRPCProvider` requires the `eth-testrpc` package to be installed"
)
from testrpc.server import get_application
application = get_application()
self.server = make_server(
host,
port,
application,
)
self.thread = spawn(self.server.serve_forever)
endpoint_uri = 'http://{0}:{1}'.format(host, port)
super().__init__(endpoint_uri, *args, **kwargs)
