def test_timeout(self):
with patch("sys.stdout", new=io.StringIO()) as fake_out:
command_line_ping3.main(['-w', '0.0001', 'example.com'])
self.assertRegex(fake_out.getvalue(), r".*Timeout \> [0-9\.]+s.*")
def test_count(self):
with patch("sys.stdout", new=io.StringIO()) as fake_out:
command_line_ping3.main(['-c', '1', 'example.com'])
self.assertEqual(fake_out.getvalue().count("\n"), 1)
def test_dest_addr_2(self):
with patch("sys.stdout", new=io.StringIO()) as fake_out:
command_line_ping3.main(["127.0.0.1", "8.8.8.8"])
self.assertTrue("127.0.0.1" in fake_out.getvalue())
self.assertTrue("8.8.8.8" in fake_out.getvalue())
def test_dest_addr_0(self):
with patch("sys.stdout", new=io.StringIO()) as fake_out:
command_line_ping3.main()
self.assertRegex(fake_out.getvalue(), r".*[0-9]+ms.*")
Args:
dest_addr: The destination address. Ex. "192.168.1.1"/"example.com"
count: How many pings should be sent. Default is 4, same as Windows CMD. (default 4)
interval: How many seconds between two packets. Default is 0, which means send the next packet as soon as the previous one responsed. (default 0)
*args and **kwargs: And all the other arguments available in ping() except `seq`.
Returns:
Formatted ping results printed.
"""
timeout = kwargs.get("timeout")
src = kwargs.get("src")
unit = kwargs.setdefault("unit", "ms")
for i in range(count):
output_text = "ping '{}'".format(dest_addr)
output_text += " from '{}'".format(src) if src else ""
output_text += " ... "
delay = ping(dest_addr, seq=i, *args, **kwargs)
print(output_text, end="")
if delay is None:
print("Timeout > {}s".format(timeout) if timeout else "Timeout")
else:
print("{value}{unit}".format(value=int(delay), unit=unit))
if interval > 0 and i < (count - 1):
time.sleep(interval)
if __name__ == "__main__":
import command_line_ping3
command_line_ping3.main()
def test_debug(self):
with patch("sys.stdout", new=io.StringIO()) as fake_out:
command_line_ping3.main(['--debug', '-w', '0.0001', 'example.com'])
self.assertRegex(
fake_out.getvalue(),
r".*\[DEBUG\] Request timeout for ICMP packet\..*")
