Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 1 | # Copyright (C) 2012 Google Inc. All rights reserved. |
| 2 | # |
| 3 | # Redistribution and use in source and binary forms, with or without |
| 4 | # modification, are permitted provided that the following conditions are |
| 5 | # met: |
| 6 | # |
| 7 | # * Redistributions of source code must retain the above copyright |
| 8 | # notice, this list of conditions and the following disclaimer. |
| 9 | # * Redistributions in binary form must reproduce the above |
| 10 | # copyright notice, this list of conditions and the following disclaimer |
| 11 | # in the documentation and/or other materials provided with the |
| 12 | # distribution. |
| 13 | # * Neither the name of Google Inc. nor the names of its |
| 14 | # contributors may be used to endorse or promote products derived from |
| 15 | # this software without specific prior written permission. |
| 16 | # |
| 17 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 18 | # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 19 | # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 20 | # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 21 | # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 22 | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 23 | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 24 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 25 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 27 | # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | |
| 29 | |
| 30 | class MockServerProcess(object): |
| 31 | def __init__(self, port_obj=None, name=None, cmd=None, env=None, universal_newlines=False, lines=None, crashed=False): |
| 32 | self.timed_out = False |
| 33 | self.lines = lines or [] |
| 34 | self.crashed = crashed |
| 35 | self.writes = [] |
| 36 | self.cmd = cmd |
| 37 | self.env = env |
| 38 | self.started = False |
| 39 | self.stopped = False |
| 40 | |
| 41 | def write(self, bytes): |
| 42 | self.writes.append(bytes) |
| 43 | |
| 44 | def has_crashed(self): |
| 45 | return self.crashed |
| 46 | |
| 47 | def read_stdout_line(self, deadline): |
| 48 | return self.lines.pop(0) + "\n" |
| 49 | |
| 50 | def read_stdout(self, deadline, size): |
| 51 | first_line = self.lines[0] |
| 52 | if size > len(first_line): |
| 53 | self.lines.pop(0) |
| 54 | remaining_size = size - len(first_line) - 1 |
| 55 | if not remaining_size: |
| 56 | return first_line + "\n" |
| 57 | return first_line + "\n" + self.read_stdout(deadline, remaining_size) |
| 58 | result = self.lines[0][:size] |
| 59 | self.lines[0] = self.lines[0][size:] |
| 60 | return result |
| 61 | |
| 62 | def pop_all_buffered_stderr(self): |
| 63 | return '' |
| 64 | |
| 65 | def read_either_stdout_or_stderr_line(self, deadline): |
| 66 | # FIXME: We should have tests which intermix stderr and stdout lines. |
| 67 | return self.read_stdout_line(deadline), None |
| 68 | |
| 69 | def start(self): |
| 70 | self.started = True |
| 71 | |
| 72 | def stop(self, kill_directly=False): |
| 73 | self.stopped = True |
| 74 | return |
| 75 | |
| 76 | def kill(self): |
| 77 | return |