Telemetry: Add option to create a dirty profile as part of a test run

tools/telemetry/telemetry/core/profile_types_unittest.py

Index: tools/telemetry/telemetry/core/profile_types_unittest.py
diff --git a/tools/telemetry/telemetry/core/profile_types_unittest.py b/tools/telemetry/telemetry/core/profile_types_unittest.py
new file mode 100644
index 0000000000000000000000000000000000000000..e06f354772ace1e1d912f85a2a050778e1ad0435
--- /dev/null
+++ b/tools/telemetry/telemetry/core/profile_types_unittest.py
@@ -0,0 +1,16 @@
+# 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.
+import unittest
+
+from telemetry.core import profile_types
+
+class ProfileTypesTest(unittest.TestCase):
+  def testGetProfileTypes(self):
+    types = profile_types.GetProfileTypes()
+
+    self.assertTrue('clean' in types)
+    self.assertTrue(len(types) > 0)
+
+  def testGetProfileDir(self):
+    self.assertFalse(profile_types.GetProfileDir('typical_user') is None)