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      1 # Copyright (C) 2011 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 MockPlatformInfo(object):
     31     def __init__(self, os_name='mac', os_version='snowleopard', is_highdpi=False):
     32         self.os_name = os_name
     33         self.os_version = os_version
     34         self._is_highdpi = is_highdpi
     35 
     36     def is_mac(self):
     37         return self.os_name == 'mac'
     38 
     39     def is_linux(self):
     40         return self.os_name == 'linux'
     41 
     42     def is_win(self):
     43         return self.os_name == 'win'
     44 
     45     def is_highdpi(self):
     46         return self._is_highdpi
     47 
     48     def is_cygwin(self):
     49         return self.os_name == 'cygwin'
     50 
     51     def is_freebsd(self):
     52         return self.os_name == 'freebsd'
     53 
     54     def display_name(self):
     55         return "MockPlatform 1.0"
     56 
     57     def total_bytes_memory(self):
     58         return 3 * 1024 * 1024 * 1024  # 3GB is a reasonable amount of ram to mock.
     59 
     60     def terminal_width(self):
     61         return 80
     62