94 lines
3.4 KiB
Python
94 lines
3.4 KiB
Python
# Copyright (C) 2012 Google Inc. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following disclaimer
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# in the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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from webkitcorepy import string_utils
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class MockServerProcess(object):
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def __init__(self, port_obj=None, name=None, cmd=None, env=None, universal_newlines=False, lines=None, crashed=False, target_host=None, crash_message=None):
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self.timed_out = False
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self.lines = [string_utils.encode(line) for line in (lines or [])]
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self.crashed = crashed
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self.writes = []
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self.cmd = cmd
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self.env = env
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self.started = False
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self.stopped = False
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self.number_of_times_polled = 0
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def poll(self):
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self.number_of_times_polled += 1
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def write(self, bytes):
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self.writes.append(bytes)
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def has_crashed(self):
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self.poll()
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return self.crashed
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def read_stdout_line(self, deadline):
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if self.has_crashed():
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return None
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return self.lines.pop(0) + b'\n'
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def has_available_stdout(self):
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if self.has_crashed():
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return False
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return bool(self.lines)
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def read_stdout(self, deadline, size):
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if self.has_crashed():
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return None
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first_line = self.lines[0]
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if size > len(first_line):
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self.lines.pop(0)
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remaining_size = size - len(first_line) - 1
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if not remaining_size:
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return first_line + b'\n'
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return first_line + b'\n' + self.read_stdout(deadline, remaining_size)
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result = self.lines[0][:size]
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self.lines[0] = self.lines[0][size:]
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return result
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def pop_all_buffered_stderr(self):
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return ''
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def read_either_stdout_or_stderr_line(self, deadline):
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# FIXME: We should have tests which intermix stderr and stdout lines.
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return self.read_stdout_line(deadline), None
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def start(self):
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self.started = True
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def stop(self, kill_directly=False):
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self.stopped = True
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return
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def kill(self):
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return
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