1 # Copyright 2008 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
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.
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13 # contributors may be used to endorse or promote products derived
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16 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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32 from testrunner.local import testsuite
33 from testrunner.local import utils
34 from testrunner.objects import testcase
37 FLAGS_PATTERN = re.compile(r"//\s+Flags:(.*)")
38 INVALID_FLAGS = ["--enable-slow-asserts"]
39 MODULE_PATTERN = re.compile(r"^// MODULE$", flags=re.MULTILINE)
42 class MessageTestSuite(testsuite.TestSuite):
43 def __init__(self, name, root):
44 super(MessageTestSuite, self).__init__(name, root)
46 def ListTests(self, context):
48 for dirname, dirs, files in os.walk(self.root):
49 for dotted in [x for x in dirs if x.startswith('.')]:
53 for filename in files:
54 if filename.endswith(".js"):
55 testname = os.path.join(dirname[len(self.root) + 1:], filename[:-3])
56 test = testcase.TestCase(self, testname)
60 def GetFlagsForTestCase(self, testcase, context):
61 source = self.GetSourceForTest(testcase)
63 flags_match = re.findall(FLAGS_PATTERN, source)
64 for match in flags_match:
65 result += match.strip().split()
66 result += context.mode_flags
67 if MODULE_PATTERN.search(source):
68 result.append("--module")
69 result = [x for x in result if x not in INVALID_FLAGS]
70 result.append(os.path.join(self.root, testcase.path + ".js"))
71 return testcase.flags + result
73 def GetSourceForTest(self, testcase):
74 filename = os.path.join(self.root, testcase.path + self.suffix())
75 with open(filename) as f:
78 def _IgnoreLine(self, string):
79 """Ignore empty lines, valgrind output, Android output."""
80 if not string: return True
81 if not string.strip(): return True
82 return (string.startswith("==") or string.startswith("**") or
83 string.startswith("ANDROID") or
84 # These five patterns appear in normal Native Client output.
85 string.startswith("DEBUG MODE ENABLED") or
86 string.startswith("tools/nacl-run.py") or
87 string.find("BYPASSING ALL ACL CHECKS") > 0 or
88 string.find("Native Client module will be loaded") > 0 or
89 string.find("NaClHostDescOpen:") > 0)
91 def IsFailureOutput(self, output, testpath):
92 expected_path = os.path.join(self.root, testpath + ".out")
94 # Can't use utils.ReadLinesFrom() here because it strips whitespace.
95 with open(expected_path) as f:
97 if line.startswith("#") or not line.strip(): continue
98 expected_lines.append(line)
99 raw_lines = output.stdout.splitlines()
100 actual_lines = [ s for s in raw_lines if not self._IgnoreLine(s) ]
101 env = { "basename": os.path.basename(testpath + ".js") }
102 if len(expected_lines) != len(actual_lines):
104 for (expected, actual) in itertools.izip_longest(
105 expected_lines, actual_lines, fillvalue=''):
106 pattern = re.escape(expected.rstrip() % env)
107 pattern = pattern.replace("\\*", ".*")
108 pattern = "^%s$" % pattern
109 if not re.match(pattern, actual):
113 def StripOutputForTransmit(self, testcase):
117 def GetSuite(name, root):
118 return MessageTestSuite(name, root)