diff options
Diffstat (limited to 'src/3rdparty/v8/tools/testrunner/server/local_handler.py')
-rw-r--r-- | src/3rdparty/v8/tools/testrunner/server/local_handler.py | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/src/3rdparty/v8/tools/testrunner/server/local_handler.py b/src/3rdparty/v8/tools/testrunner/server/local_handler.py new file mode 100644 index 0000000..3b3ac49 --- /dev/null +++ b/src/3rdparty/v8/tools/testrunner/server/local_handler.py @@ -0,0 +1,119 @@ +# Copyright 2012 the V8 project authors. All rights reserved. +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following +# disclaimer in the documentation and/or other materials provided +# with the distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + +import socket +import SocketServer +import StringIO + +from . import compression +from . import constants + + +def LocalQuery(query): + sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) + code = sock.connect_ex(("localhost", constants.CLIENT_PORT)) + if code != 0: return None + compression.Send(query, sock) + compression.Send(constants.END_OF_STREAM, sock) + rec = compression.Receiver(sock) + data = None + while not rec.IsDone(): + data = rec.Current() + assert data[0] == query[0] + data = data[1] + rec.Advance() + sock.close() + return data + + +class LocalHandler(SocketServer.BaseRequestHandler): + def handle(self): + rec = compression.Receiver(self.request) + while not rec.IsDone(): + data = rec.Current() + action = data[0] + + if action == constants.REQUEST_PEERS: + with self.server.daemon.peer_list_lock: + response = [ p.Pack() for p in self.server.daemon.peers + if p.trusting_me ] + compression.Send([action, response], self.request) + + elif action == constants.UNRESPONSIVE_PEER: + self.server.daemon.DeletePeer(data[1]) + + elif action == constants.REQUEST_PUBKEY_FINGERPRINT: + compression.Send([action, self.server.daemon.pubkey_fingerprint], + self.request) + + elif action == constants.REQUEST_STATUS: + compression.Send([action, self._GetStatusMessage()], self.request) + + elif action == constants.ADD_TRUSTED: + fingerprint = self.server.daemon.CopyToTrusted(data[1]) + compression.Send([action, fingerprint], self.request) + + elif action == constants.INFORM_DURATION: + test_key = data[1] + test_duration = data[2] + arch = data[3] + mode = data[4] + self.server.daemon.AddPerfData(test_key, test_duration, arch, mode) + + elif action == constants.UPDATE_PERF: + address = data[1] + perf = data[2] + self.server.daemon.UpdatePeerPerformance(data[1], data[2]) + + rec.Advance() + compression.Send(constants.END_OF_STREAM, self.request) + + def _GetStatusMessage(self): + sio = StringIO.StringIO() + sio.write("Peers:\n") + with self.server.daemon.peer_list_lock: + for p in self.server.daemon.peers: + sio.write("%s\n" % p) + sio.write("My own jobs: %d, relative performance: %.2f\n" % + (self.server.daemon.jobs, self.server.daemon.relative_perf)) + # Low-priority TODO: Return more information. Ideas: + # - currently running anything, + # - time since last job, + # - time since last repository fetch + # - number of workpackets/testcases handled since startup + # - slowest test(s) + result = sio.getvalue() + sio.close() + return result + + +class LocalSocketServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer): + def __init__(self, daemon): + SocketServer.TCPServer.__init__(self, ("localhost", constants.CLIENT_PORT), + LocalHandler) + self.daemon = daemon |