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1 # Copyright 2015 The Chromium Authors. All rights reserved. | |
Dirk Pranke
2015/06/09 01:21:33
We should probably just call this 'wptserve.py'. T
burnik
2015/06/09 18:54:44
Done.
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2 # Use of this source code is governed by a BSD-style license that can be | |
3 # found in the LICENSE file. | |
4 | |
5 """Start and stop the WPTserve servers as they're used by the layout tests.""" | |
6 | |
7 import logging | |
8 import os | |
9 import socket | |
10 | |
11 from webkitpy.layout_tests.servers import server_base | |
12 | |
13 | |
14 _log = logging.getLogger(__name__) | |
15 | |
16 | |
17 class WPTServeHTTP(server_base.ServerBase): | |
18 def __init__(self, port_obj, output_dir): | |
19 super(WPTServeHTTP, self).__init__(port_obj, output_dir) | |
20 # TODO(burnik): This should be the only place where we set up the ports. | |
21 secure_port, insecure_port = (8001, 8444) | |
22 self._name = 'wptserve' | |
23 self._log_prefixes = ('access_log', 'error_log') | |
24 self._mappings = [{'port': secure_port}, | |
25 {'port': insecure_port, 'sslcert': True}] | |
26 | |
27 # TODO(burnik): We can probably avoid PID files for WPT in the future. | |
28 self._pid_file = self._filesystem.join(self._runtime_path, '%s.pid' % se lf._name) | |
29 | |
30 script_path = os.path.dirname(os.path.abspath(__file__)) | |
31 self._path_to_wpt = os.path.abspath(os.path.join(script_path, "wpt_suppo rt", "wpt")) | |
32 self._executable = os.path.join(self._path_to_wpt, "serve") | |
33 self._path_to_wpt_config = os.path.join(self._path_to_wpt, "config.json" ) | |
34 self._path_to_wpt_tests = os.path.abspath(os.path.join(self._port_obj.la yout_tests_dir(), | |
35 "imported", "web- platform-tests")) | |
36 self._wpt_config = {"host": "web-platform.test", | |
37 "doc_root": self._path_to_wpt_tests, | |
38 "insecure_port": secure_port, | |
39 "secure_port": insecure_port} | |
40 self._start_cmd = [self._executable, "--config", self._path_to_wpt_confi g] | |
41 | |
42 def _spawn_process(self): | |
43 _log.debug('Starting %s server, cmd="%s"' % (self._name, str(self._start _cmd))) | |
44 | |
45 # TODO(burnik): This config should probably be available in advance. | |
46 config = ('{' | |
47 '"host": "%(host)s",' | |
48 '"doc_root": "%(doc_root)s",' | |
49 '"ports":{' | |
50 '"http":[%(insecure_port)d, "auto"],' | |
51 '"https":[%(secure_port)d],' | |
52 '"ws":["auto"],' | |
53 '"wss":["auto"]}' | |
54 '}') % self._wpt_config | |
55 fs = self._port_obj.host.filesystem | |
56 fs.write_text_file(self._path_to_wpt_config, config) | |
57 | |
58 self._process = self._executive.popen(self._start_cmd, | |
59 cwd=self._path_to_wpt, | |
60 shell=True, | |
61 stdout=self._executive.DEVNULL, | |
62 stderr=self._executive.DEVNULL, | |
63 preexec_fn=os.setsid) | |
64 | |
65 # We probably won't need a PID file, but server_base needs it. | |
66 fs.write_text_file(self._pid_file, str(self._process.pid)) | |
67 return self._process.pid | |
68 | |
69 def stop(self): | |
70 self._stop_running_server() | |
71 | |
72 def _stop_running_server(self): | |
73 # Clean up the pid file. | |
74 if self._pid and not self._executive.check_running_pid(self._pid): | |
75 self._filesystem.remove(self._pid_file) | |
76 return | |
77 | |
78 self._executive.kill_process(self._pid) | |
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