def remove_device(self, path):
"Remove a device from the daemon's internal search list."
if self.__get_control_socket():
self.sock.sendall(polybytes("-%s\r\n\x00" % path))
self.sock.recv(12)
self.sock.close()
def add_device(self, path):
"Add a device to the daemon's internal search list."
if self.__get_control_socket():
self.sock.sendall(polybytes("+%s\r\n\x00" % path))
self.sock.recv(12)
self.sock.close()
def add_device(self, path):
"Add a device to the daemon's internal search list."
if self.__get_control_socket():
self.sock.sendall(polybytes("+%s\r\n\x00" % path))
self.sock.recv(12)
self.sock.close()
def remove_device(self, path):
"Remove a device from the daemon's internal search list."
if self.__get_control_socket():
self.sock.sendall(polybytes("-%s\r\n\x00" % path))
self.sock.recv(12)
self.sock.close()
def run(self):
"""Run the tests."""
try:
self.progress("gpsfake: test loop begins\n")
while self.daemon:
if not self.daemon.is_alive():
raise TestSessionError("daemon died")
# We have to read anything that gpsd might have tried
# to send to the GPS here -- under OpenBSD the
# TIOCDRAIN will hang, otherwise.
for device in self.runqueue:
if isinstance(device, FakeGPS):
device.read()
had_output = False
chosen = self.choose()
if isinstance(chosen, FakeGPS):
if (((chosen.exhausted and self.timeout
and (time.time() - chosen.exhausted > self.timeout)
and chosen.byname in self.fakegpslist))):
sys.stderr.write(
"Test timed out: maybe increase WRITE_PAD (= %s)\n"
% GetDelay(self.slow))
raise SystemExit(1)
if not chosen.go_predicate(chosen.index, chosen):
if chosen.exhausted == 0:
chosen.exhausted = time.time()
self.progress(
"gpsfake: GPS %s ran out of input\n" %
chosen.byname)
else:
chosen.feed()
elif isinstance(chosen, gps.gps):
if chosen.enqueued:
chosen.send(chosen.enqueued)
chosen.enqueued = ""
while chosen.waiting():
if not self.daemon or not self.daemon.is_alive():
raise TestSessionError("daemon died")
ret = chosen.read()
if 0 > ret:
raise TestSessionError("daemon output stopped")
# FIXME: test for 0 == ret.
had_output = True
if not chosen.valid & gps.PACKET_SET:
continue
self.reporter(gps.polybytes(chosen.bresponse))
if ((chosen.data["class"] == "DEVICE"
and chosen.data["activated"] == 0
and chosen.data["path"] in self.fakegpslist)):
self.gps_remove(chosen.data["path"])
self.progress(
"gpsfake: GPS %s removed (notification)\n" %
chosen.data["path"])
else:
raise TestSessionError("test object of unknown type")
if not self.writers and not had_output:
self.progress("gpsfake: no writers and no output\n")
break
self.progress("gpsfake: test loop ends\n")
finally:
self.cleanup()
