Run App tests on Android.

mojo/tools/mopy/config.py

 # Copyright 2014 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.
 
 """Build/test configurations, which are just dictionaries. This
 "defines" the schema and provides some wrappers."""
 
 
 import json
 import os.path
@@ skipping 101 matching lines @@
 
   @property
   def sanitizer(self):
     """Sanitizer to use, if any."""
     return self.values["sanitizer"]
 
   @property
   def test_types(self):
     """List of test types to run."""
     return self.values.get("test_types", [Config.TEST_TYPE_DEFAULT])
+
+  # Utility methods ------------------------------------------------------------
+
+  def match_target_os(self, selector):
+    """Returns whether the current config matches the target os selector.
+
+    |selector| is a list of strings. Each string is either:
+    *          : matches everything.
+    target_os  : matches the given target os.
+    !*         : rejects everything
+    !target_os : rejects the given target os.
+
+    The last matching selector is considered. If no selector match, the config
+    matches.
+    """
+    for match in reversed(selector):
+      invert = match[0] == "!"
+      if invert:
+        match = match[1:]
+      if match == "*" or self.target_os == match:
+        return not invert
+    return True