# Copyright (C) 2012 Google Inc. 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. class MockServerProcess(object): def __init__(self, port_obj=None, name=None, cmd=None, env=None, universal_newlines=False, lines=None, crashed=False): self.timed_out = False self.lines = lines or [] self.crashed = crashed self.writes = [] self.cmd = cmd self.env = env self.started = False self.stopped = False def write(self, bytes): self.writes.append(bytes) def has_crashed(self): return self.crashed def read_stdout_line(self, deadline): return self.lines.pop(0) + "\n" def read_stdout(self, deadline, size): first_line = self.lines[0] if size > len(first_line): self.lines.pop(0) remaining_size = size - len(first_line) - 1 if not remaining_size: return first_line + "\n" return first_line + "\n" + self.read_stdout(deadline, remaining_size) result = self.lines[0][:size] self.lines[0] = self.lines[0][size:] return result def pop_all_buffered_stderr(self): return '' def read_either_stdout_or_stderr_line(self, deadline): # FIXME: We should have tests which intermix stderr and stdout lines. return self.read_stdout_line(deadline), None def start(self): self.started = True def stop(self, kill_directly=False): self.stopped = True return def kill(self): return