[Android] Try harder to run every gtest within each try.

build/android/pylib/base/base_test_result.py

 # Copyright (c) 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Module containing base test results classes."""
 
 import threading
 
 
 class ResultType(object):
   """Class enumerating test types."""
+  # The test passed.
   PASS = 'PASS'
+
+  # The test was intentionally skipped.
   SKIP = 'SKIP'
+
+  # The test failed.
   FAIL = 'FAIL'
+
+  # The test caused the containing process to crash.
   CRASH = 'CRASH'
+
+  # The test timed out.
   TIMEOUT = 'TIMEOUT'
+
+  # The test ran, but we couldn't determine what happened.
   UNKNOWN = 'UNKNOWN'
 
+  # The test did not run.
+  NOTRUN = 'NOTRUN'
+
   @staticmethod
   def GetTypes():
     """Get a list of all test types."""
     return [ResultType.PASS, ResultType.SKIP, ResultType.FAIL,
-            ResultType.CRASH, ResultType.TIMEOUT, ResultType.UNKNOWN]
+            ResultType.CRASH, ResultType.TIMEOUT, ResultType.UNKNOWN,
+            ResultType.NOTRUN]
 
 
 class BaseTestResult(object):
   """Base class for a single test result."""
 
   def __init__(self, name, test_type, duration=0, log=''):
     """Construct a BaseTestResult.
 
     Args:
       name: Name of the test which defines uniqueness.
@@ skipping 193 matching lines @@
     return self._GetType(ResultType.UNKNOWN)
 
   def GetNotPass(self):
     """Get the set of all non-passed test results."""
     return self.GetAll() - self.GetPass()
 
   def DidRunPass(self):
     """Return whether the test run was successful."""
     return not self.GetNotPass() - self.GetSkip()