How to use test_port_can_be_bound method in localstack

Best Python code snippet using localstack_python

test_common.py

Source:test_common.py Github

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...112 blacklist = range(0, 70000) # blacklist all existing ports113 with self.assertRaises(Exception) as ctx:114 common.get_free_tcp_port(blacklist)115 self.assertIn("Unable to determine free TCP", str(ctx.exception))116 def test_port_can_be_bound(self):117 port = common.get_free_tcp_port()118 self.assertTrue(common.port_can_be_bound(port))119 def test_port_can_be_bound_illegal_port(self):120 self.assertFalse(common.port_can_be_bound(9999999999))121 def test_port_can_be_bound_already_bound(self):122 tcp = socket.socket(socket.AF_INET, socket.SOCK_STREAM)123 try:124 tcp.bind(("", 0))125 addr, port = tcp.getsockname()126 self.assertFalse(common.port_can_be_bound(port))127 finally:128 tcp.close()129 self.assertTrue(common.port_can_be_bound(port))130 def test_to_unique_item_list(self):...

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