class TestCrossOrigin(unittest.TestCase):
"""Tests fetching application code from one port w/sockets on another"""
@classmethod
def setUpClass(cls):
cls.server1 = subprocess.Popen(["womack"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
cls.server2 = subprocess.Popen(["womack", "-p", "8080"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
time.sleep(2)
cls.ffox = webdriver.Firefox()
@classmethod
def tearDownClass(cls):
cls.ffox.close()
cls.server1.kill()
cls.server2.kill()
def setUp(self):
self.womack = Publisher()
def test_hello_world(self):
self.ffox.get("http://localhost:8080/test.html")
time.sleep(2)
self.womack.publish("hello", {"hello": "world"})
time.sleep(0.1)
log = self.ffox.find_element_by_id("log")
assert "hello world" in log.text, "hello world not found: %s" % log.text
def setUp(self):
self.womack = Publisher()
class Test(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.server = subprocess.Popen(["womack"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
time.sleep(2)
cls.ffox = webdriver.Firefox()
cls.ffox2 = webdriver.Firefox()
cls.ffox3 = webdriver.Firefox()
@classmethod
def tearDownClass(cls):
cls.ffox.close()
cls.ffox2.close()
cls.ffox3.close()
cls.server.kill()
def setUp(self):
self.womack = Publisher()
def test_hello_world(self):
self.ffox.get("http://localhost:8111/test.html")
time.sleep(2)
self.womack.publish("hello", {"hello": "world"})
time.sleep(0.1)
log = self.ffox.find_element_by_id("log")
assert "hello world" in log.text, "hello world not found: %s" % log.text
def test_multiple_clients_one_channel(self):
self.subscribe("test1", self.ffox, self.ffox2, self.ffox3)
for i in range(0, 100):
self.womack.publish("test1", {"message": i, "timestamp": time.time()})
time.sleep(2)
# +3 because two startup messages always included
# and range is not end-inclusive
self.assertReceivedAll(i + 3, self.ffox, self.ffox2, self.ffox3)
def test_multiple_clients_different_channels(self):
self.subscribe("a1", self.ffox)
self.subscribe("a2", self.ffox2)
self.subscribe("a3", self.ffox3)
for ch, num in (("a1", 4), ("a2", 7), ("a3", 2)):
for i in range(0, num):
self.womack.publish(ch, {"message": i, "timestamp": time.time()})
time.sleep(2)
# +2 because two startup messages always included
self.assertReceivedAll(6, self.ffox)
self.assertReceivedAll(9, self.ffox2)
self.assertReceivedAll(4, self.ffox3)
def assertReceivedAll(self, num, *browsers):
for browser in browsers:
nth = browser.find_elements_by_css_selector("#log li")
self.assertEqual(len(nth), num, "%s received %s messages not %s" % (browser, len(nth), num))
times = [float(n.find_elements_by_tag_name("span")[2].text) for n in nth[3:]]
avg = sum(times) / len(times)
m = max(times)
self.assertLess(avg, 0.2, "%s avg time (%s) over .2 seconds!" % (browser, avg))
self.assertLess(m, 1.0, "%s max time (%s) over 1 second!" % (browser, avg))
def subscribe(self, channel, *browsers):
for browser in browsers:
browser.get("http://localhost:8111/channel_test.html")
inp = browser.find_element_by_id("channel")
inp.clear()
inp.send_keys(channel)
browser.find_element_by_id("set-channel").click()
