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) 84
