Breakdown "unhooked" memory regions by VMA pathnames and permissions.

tools/deep_memory_profiler/tests/dmprof_test.py

 #!/usr/bin/env python
 # Copyright (c) 2012 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.
 
 import cStringIO
 import logging
 import os
 import sys
 import textwrap
@@ skipping 158 matching lines @@
     self.assertEqual('POLICY_DEEP_3', policy.version)
 
   def test_find(self):
     policy = dmprof.Policy.parse(cStringIO.StringIO(self._TEST_POLICY), 'json')
     self.assertTrue(policy)
 
     symbol_mapping_cache = self.MockSymbolMappingCache()
     symbol_mapping_cache.add(FUNCTION_SYMBOLS, 0x1212, 'v8::create')
     symbol_mapping_cache.add(FUNCTION_SYMBOLS, 0x1381, 'WebKit::create')
 
-    bucket1 = dmprof.Bucket([0x1212, 0x013], False, 0x29492, '_Z')
+    bucket1 = dmprof.Bucket([0x1212, 0x013], 'malloc', 0x29492, '_Z')
     bucket1.symbolize(symbol_mapping_cache)
-    bucket2 = dmprof.Bucket([0x18242, 0x1381], False, 0x9492, '_Z')
+    bucket2 = dmprof.Bucket([0x18242, 0x1381], 'malloc', 0x9492, '_Z')
     bucket2.symbolize(symbol_mapping_cache)
-    bucket3 = dmprof.Bucket([0x18242, 0x181], False, 0x949, '_Z')
+    bucket3 = dmprof.Bucket([0x18242, 0x181], 'malloc', 0x949, '_Z')
     bucket3.symbolize(symbol_mapping_cache)
 
     self.assertEqual('malloc-v8', policy.find(bucket1))
     self.assertEqual('malloc-WebKit', policy.find(bucket2))
     self.assertEqual('malloc-catch-all', policy.find(bucket3))
 
 
 class BucketsCommandTest(unittest.TestCase):
   def test(self):
     with open(os.path.join(ROOT_DIR, 'tests', 'output', 'buckets')) as output_f:
@@ skipping 19 matching lines @@
         os.path.join(ROOT_DIR, 'tests', 'data', 'heap.01234.0001.heap'),
         'gs://test-storage/'])
     self.assertEqual(0, returncode)
 
 
 if __name__ == '__main__':
   logging.basicConfig(
       level=logging.DEBUG if '-v' in sys.argv else logging.ERROR,
       format='%(levelname)5s %(filename)15s(%(lineno)3d): %(message)s')
   unittest.main()