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annotate tests/testserver.py @ 77:4415ba355f25

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flush out README
author Jeff Hammel <jhammel@mozilla.com>
date Fri, 02 Mar 2012 16:03:37 -0800
parents 5a89eb717987
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1 import threading
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2 from wsgiref.simple_server import make_server
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3
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4 class TestWSGIServer(object):
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5 """threaded WSGI server for in process testing"""
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6
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7 def __init__(self, app, host, port):
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8 self.app = app
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9 self.host = host
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10 self.port = int(port)
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11 self.httpd = None
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13 def start(self):
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14 self.httpd = make_server(self.host, self.port, self.app)
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15 self.server = threading.Thread(target=self.httpd.serve_forever)
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16 self.server.setDaemon(True) # don't hang on exit
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17 self.server.start()
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18
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19 def stop(self):
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20 if self.httpd:
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21 ### FIXME: There is no shutdown() method in Python 2.4...
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22 try:
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23 self.httpd.shutdown()
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24 except AttributeError:
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25 pass
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26 self.httpd = None
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27
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28 __del__ = stop
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29
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30 if __name__ == '__main__':
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31 def app(environ, start_response):
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32 content = 'Hello world!'
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33 status = '200 OK'
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34 headers = [('Content-Type', 'text/plain'),
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35 ('Content-Length', str(len(content)))]
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36 start_response(status, headers)
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37 return [content]
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38 port = 8080
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39 server = TestWSGIServer(app, 'localhost', port)
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40 server.start()
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41 f = urllib2.urlopen('http://localhost:%d/' % port)
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42 response = f.read()
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43 assert response == 'Hello world!'
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44 server.stop()