Tests for cloud policy UMA metrics.

chrome/browser/policy/cloud_policy_controller_unittest.cc

Index: chrome/browser/policy/cloud_policy_controller_unittest.cc
diff --git a/chrome/browser/policy/cloud_policy_controller_unittest.cc b/chrome/browser/policy/cloud_policy_controller_unittest.cc
index b358a1ff1166ef7166d186461412490d650bf84f..46b1c17979d79b99b118b4d5586184665a614ac6 100644
--- a/chrome/browser/policy/cloud_policy_controller_unittest.cc
+++ b/chrome/browser/policy/cloud_policy_controller_unittest.cc
@@ -21,6 +21,7 @@
 namespace policy {
 
 using ::testing::_;
+using ::testing::AnyNumber;
 using ::testing::AtLeast;
 using ::testing::InSequence;
 using ::testing::Mock;
@@ -52,7 +53,9 @@ class CloudPolicyControllerTest : public testing::Test {
     cache_.reset(new UserPolicyCache(
         temp_user_data_dir_.path().AppendASCII("CloudPolicyControllerTest")));
     token_fetcher_.reset(new MockDeviceTokenFetcher(cache_.get()));
-    service_.set_backend(&backend_);
+    EXPECT_CALL(service_, CreateBackend())
+        .Times(AnyNumber())
+        .WillRepeatedly(MockDeviceManagementServiceProxyBackend(&backend_));
     data_store_.reset(CloudPolicyDataStore::CreateForUserPolicies());
   }