Best Python code snippet using lisa_python
unittest_statsd.py
Source:unittest_statsd.py
...54class StatsdTC(TestCase):55 def setUp(self):56 super(StatsdTC, self).setUp()57 DATA[:] = []58 def check_received(self, value):59 for i in range(10):60 if value in DATA:61 break62 time.sleep(0.01)63 else:64 self.assertIn(value, DATA)65 def check_received_ms(self, value):66 value = re.compile(value.replace('?', r'\d'))67 for i in range(10):68 if [x for x in DATA if value.match(x)]:69 break70 time.sleep(0.01)71 else:72 self.assertTrue([x for x in DATA if value.match(x)], DATA)73 def test_statsd_c(self):74 statsd.statsd_c('context')75 self.check_received('test.context:1|c')76 statsd.statsd_c('context', 10)77 self.check_received('test.context:10|c')78 def test_statsd_g(self):79 statsd.statsd_g('context', 42)80 self.check_received('test.context:42|g')81 statsd.statsd_g('context', 'Igorrr')82 self.check_received('test.context:Igorrr|g')83 def test_statsd_t(self):84 statsd.statsd_t('context', 1)85 self.check_received('test.context:1.0000|ms')86 statsd.statsd_t('context', 10)87 self.check_received('test.context:10.0000|ms')88 statsd.statsd_t('context', 0.12344)89 self.check_received('test.context:0.1234|ms')90 statsd.statsd_t('context', 0.12345)91 self.check_received('test.context:0.1235|ms')92 def test_decorator(self):93 @statsd.statsd_timeit94 def measure_me_please():95 "some nice function"96 return 4297 self.assertEqual(measure_me_please.__doc__,98 "some nice function")99 measure_me_please()100 self.check_received_ms('test.measure_me_please:0.0???|ms')101 self.check_received('test.measure_me_please:1|c')102 def test_context_manager(self):103 with statsd.statsd_timethis('cm'):104 time.sleep(0.1)105 self.check_received_ms('test.cm:100.????|ms')106 self.check_received('test.cm:1|c')107if __name__ == '__main__':108 from unittest import main...
machinecontrol.py
Source:machinecontrol.py
...32def n_drops(orderlist, ingredient_n): #returns the number of drops to pump33 mass = float(orderlist["amounts"][ingredient_n][0])34 mass_per_drop = float(orderlist["amounts"][ingredient_n][1])35 return round(mass / mass_per_drop)36def check_received(): #updates the queue37 n = len(os.listdir(queue_dir))38 if n > 0:39 lcd.text("queue: " + str(n), 4)40 return n41def dispense():42 filename = os.listdir(queue_dir)[0] #find the current filename43 with open(queue_dir + filename, "r") as f: #open it44 order = order_handler(json.load(f)) #load and fix the order info45 name = order["name"]46 lcd.text(clear_line, 1) #update screen47 lcd.text("press to dispense:", 1)48 lcd.text(clear_line, 2)49 lcd.text(name, 2)50 while not button.is_pressed: #wait for button press51 check_received()52 lcd.text(clear_line, 1) #update screen53 lcd.text("dispensing:", 1)54 pump_time_list = []55 for n in range(len(pumps)): #iterate through order ingredients56 i = n_drops(order, n)57 pumps[n].blink(pump_pulse_time, pump_pause, i) #set pumps to run for predescribed time58 pump_time_list.append(i)59 os.replace(queue_dir + filename, done_dir + filename) #moves file to done directory60 end_time = time.monotonic() + max(pump_time_list) + 0.561 while time.monotonic() < end_time: #wait until the pumps are done62 pass63 lcd.clear()64 lcd.text("last: " + name, 3) #display the name as last dispensed65 wait_flag = True66try:67 while True:68 if check_received():69 dispense()70 elif wait_flag:71 lcd.text(clear_line, 1)72 lcd.text("waiting for orders.", 1)73 wait_flag = False74finally:75 for n in range(len(pumps)): #shut off all pumps76 pumps[n].off()77 lcd.text(clear_line * 2, 1)78 lcd.text("something's wrong,", 1) #display error message79 lcd.text("restart the device.", 2)...
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