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1 # Copyright 2012 the V8 project authors. All rights reserved. | |
2 # Redistribution and use in source and binary forms, with or without | |
3 # modification, are permitted provided that the following conditions are | |
4 # met: | |
5 # | |
6 # * Redistributions of source code must retain the above copyright | |
7 # notice, this list of conditions and the following disclaimer. | |
8 # * Redistributions in binary form must reproduce the above | |
9 # copyright notice, this list of conditions and the following | |
10 # disclaimer in the documentation and/or other materials provided | |
11 # with the distribution. | |
12 # * Neither the name of Google Inc. nor the names of its | |
13 # contributors may be used to endorse or promote products derived | |
14 # from this software without specific prior written permission. | |
15 # | |
16 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
17 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
18 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
19 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
20 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
21 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
22 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
23 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
24 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
25 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
26 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
27 | |
28 | |
29 import signal | |
30 | |
31 from ..local import utils | |
32 | |
33 class Output(object): | |
34 | |
35 def __init__(self, exit_code, timed_out, stdout, stderr): | |
36 self.exit_code = exit_code | |
37 self.timed_out = timed_out | |
38 self.stdout = stdout | |
39 self.stderr = stderr | |
40 | |
41 def HasCrashed(self): | |
42 if utils.IsWindows(): | |
43 return 0x80000000 & self.exit_code and not (0x3FFFFF00 & self.exit_code) | |
44 else: | |
45 # Timed out tests will have exit_code -signal.SIGTERM. | |
46 if self.timed_out: | |
47 return False | |
48 return (self.exit_code < 0 and | |
49 self.exit_code != -signal.SIGABRT) | |
50 | |
51 def HasTimedOut(self): | |
52 return self.timed_out | |
53 | |
54 def Pack(self): | |
55 return [self.exit_code, self.timed_out, self.stdout, self.stderr] | |
56 | |
57 @staticmethod | |
58 def Unpack(packed): | |
59 # For the order of the fields, refer to Pack() above. | |
60 return Output(packed[0], packed[1], packed[2], packed[3]) | |
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