def test_GetBuildProp_with_oem_props(self):
     target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
                             self.TEST_OEM_DICTS)
     self.assertEqual('build-bar', target_info.GetBuildProp('ro.build.bar'))
     self.assertRaises(common.ExternalError, target_info.GetBuildProp,
                       'ro.build.nonexistent')
 def test_GetBuildProp(self):
     target_info = BuildInfo(self.TEST_INFO_DICT, None)
     self.assertEqual('build-foo', target_info.GetBuildProp('ro.build.foo'))
     self.assertRaises(common.ExternalError, target_info.GetBuildProp,
                       'ro.build.nonexistent')