utils/lit/lit/Test.py

   1 import os
   2
   3 # Test results.
   4
   5 class ResultCode(object):
   6     """Test result codes."""
   7
   8     def __init__(self, name, isFailure):
   9         self.name = name
  10         self.isFailure = isFailure
  11
  12     def __repr__(self):
  13         return '%s%r' % (self.__class__.__name__,
  14                          (self.name, self.isFailure))
  15
  16 PASS        = ResultCode('PASS', False)
  17 XFAIL       = ResultCode('XFAIL', False)
  18 FAIL        = ResultCode('FAIL', True)
  19 XPASS       = ResultCode('XPASS', True)
  20 UNRESOLVED  = ResultCode('UNRESOLVED', True)
  21 UNSUPPORTED = ResultCode('UNSUPPORTED', False)
  22
  23 class Result(object):
  24     """Wrapper for the results of executing an individual test."""
  25
  26     def __init__(self, code, output, elapsed):
  27         # The result code.
  28         self.code = code
  29         # The test output.
  30         self.output = output
  31         # The wall timing to execute the test, if timing.
  32         self.elapsed = elapsed
  33
  34 # Test classes.
  35
  36 class TestSuite:
  37     """TestSuite - Information on a group of tests.
  38
  39     A test suite groups together a set of logically related tests.
  40     """
  41
  42     def __init__(self, name, source_root, exec_root, config):
  43         self.name = name
  44         self.source_root = source_root
  45         self.exec_root = exec_root
  46         # The test suite configuration.
  47         self.config = config
  48
  49     def getSourcePath(self, components):
  50         return os.path.join(self.source_root, *components)
  51
  52     def getExecPath(self, components):
  53         return os.path.join(self.exec_root, *components)
  54
  55 class Test:
  56     """Test - Information on a single test instance."""
  57
  58     def __init__(self, suite, path_in_suite, config):
  59         self.suite = suite
  60         self.path_in_suite = path_in_suite
  61         self.config = config
  62         # The test result, once complete.
  63         self.result = None
  64
  65     def setResult(self, result, output, elapsed):
  66         assert self.result is None, "Test result already set!"
  67         self.result = Result(result, output, elapsed)
  68
  69     def getFullName(self):
  70         return self.suite.config.name + ' :: ' + '/'.join(self.path_in_suite)
  71
  72     def getSourcePath(self):
  73         return self.suite.getSourcePath(self.path_in_suite)
  74
  75     def getExecPath(self):
  76         return self.suite.getExecPath(self.path_in_suite)