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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 from . import output | |
30 | |
31 class TestCase(object): | |
32 def __init__(self, suite, path, flags=[], dependency=None): | |
33 self.suite = suite # TestSuite object | |
34 self.path = path # string, e.g. 'div-mod', 'test-api/foo' | |
35 self.flags = flags # list of strings, flags specific to this test case | |
36 self.dependency = dependency # |path| for testcase that must be run first | |
37 self.outcomes = None | |
38 self.output = None | |
39 self.id = None # int, used to map result back to TestCase instance | |
40 self.duration = None # assigned during execution | |
41 | |
42 def CopyAddingFlags(self, flags): | |
43 copy = TestCase(self.suite, self.path, self.flags + flags, self.dependency) | |
44 copy.outcomes = self.outcomes | |
45 return copy | |
46 | |
47 def PackTask(self): | |
48 """ | |
49 Extracts those parts of this object that are required to run the test | |
50 and returns them as a JSON serializable object. | |
51 """ | |
52 assert self.id is not None | |
53 return [self.suitename(), self.path, self.flags, | |
54 self.dependency, list(self.outcomes or []), self.id] | |
55 | |
56 @staticmethod | |
57 def UnpackTask(task): | |
58 """Creates a new TestCase object based on packed task data.""" | |
59 # For the order of the fields, refer to PackTask() above. | |
60 test = TestCase(str(task[0]), task[1], task[2], task[3]) | |
61 test.outcomes = set(task[4]) | |
62 test.id = task[5] | |
63 return test | |
64 | |
65 def SetSuiteObject(self, suites): | |
66 self.suite = suites[self.suite] | |
67 | |
68 def PackResult(self): | |
69 """Serializes the output of the TestCase after it has run.""" | |
70 self.suite.StripOutputForTransmit(self) | |
71 return [self.id, self.output.Pack(), self.duration] | |
72 | |
73 def MergeResult(self, result): | |
74 """Applies the contents of a Result to this object.""" | |
75 assert result[0] == self.id | |
76 self.output = output.Output.Unpack(result[1]) | |
77 self.duration = result[2] | |
78 | |
79 def suitename(self): | |
80 return self.suite.name | |
81 | |
82 def GetLabel(self): | |
83 return self.suitename() + "/" + self.suite.CommonTestName(self) | |
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