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browser.py - Fix port search logic

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This commit is contained in:
Adam Miller 2016-05-05 22:55:45 +00:00
parent 8e84465ff9
commit 1f7f55a14a
1 changed files with 7 additions and 8 deletions
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15
brozzler/browser.py
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@ -156,14 +156,13 @@ class Browser:
def _find_available_port(self): def _find_available_port(self):
port_available = False port_available = False
port = self.chrome_port port = self.chrome_port
while not port_available:
for connection in psutil.net_connections(kind='tcp'): for p in range(port,65535):
if connection.laddr[1] == port: if any(connection.laddr[1] == p for connection in psutil.net_connections(kind='tcp')):
self.logger.warn("Port already open %s", port) self.logger.warn("Port already open %s, will try %s", p, p + 1)
port_available = False else:
port += 1 port = p
break break
port_available = True
return port return port
def is_running(self): def is_running(self):