Add source column to chrome://policy showing the origins of policies.

chrome/browser/chromeos/policy/device_local_account_policy_service_unittest.cc

Index: chrome/browser/chromeos/policy/device_local_account_policy_service_unittest.cc
diff --git a/chrome/browser/chromeos/policy/device_local_account_policy_service_unittest.cc b/chrome/browser/chromeos/policy/device_local_account_policy_service_unittest.cc
index 53649bf65acb0984c0828ce3106727fd38a3bad2..de8fa813780f45ae301dd1d38bcd6ab88abca339 100644
--- a/chrome/browser/chromeos/policy/device_local_account_policy_service_unittest.cc
+++ b/chrome/browser/chromeos/policy/device_local_account_policy_service_unittest.cc
@@ -145,7 +145,6 @@ void DeviceLocalAccountPolicyServiceTestBase::SetUp() {
                            POLICY_SCOPE_USER,
                            new base::FundamentalValue(true),
                            NULL);
-
   device_local_account_policy_.payload().mutable_disablespdy()->set_value(
       true);
   device_local_account_policy_.policy_data().set_policy_type(
@@ -802,29 +801,40 @@ void DeviceLocalAccountPolicyProviderTest::SetUp() {
   provider_->Init(&schema_registry_);
   provider_->AddObserver(&provider_observer_);
 
+  expected_policy_map_.SetWithSource(key::kDisableSpdy,

[Thiemo Nagel, 2015/09/07 15:18:57]

This is already setup in TestBase.  I don't think it's necessary here, either.

[fhorschig, 2015/09/07 15:59:34]

The setup in base doesn't have the cloud source. This file contains tests for
the service and the provider. The first one can't set sources and the second one
has to. I think I can't spare this command.

+                                     POLICY_LEVEL_MANDATORY,
+                                     POLICY_SCOPE_USER,
+                                     new base::FundamentalValue(true),
+                                     NULL,
+                                     POLICY_SOURCE_CLOUD);
+
   // Values implicitly enforced for public accounts.
-  expected_policy_map_.Set(key::kLidCloseAction,
-                           POLICY_LEVEL_MANDATORY,
-                           POLICY_SCOPE_MACHINE,
-                           new base::FundamentalValue(
-                               chromeos::PowerPolicyController::
-                                   ACTION_STOP_SESSION),
-                           NULL);
-  expected_policy_map_.Set(key::kShelfAutoHideBehavior,
-                           POLICY_LEVEL_MANDATORY,
-                           POLICY_SCOPE_MACHINE,
-                           new base::StringValue("Never"),
-                           NULL);
-  expected_policy_map_.Set(key::kShowLogoutButtonInTray,
-                           POLICY_LEVEL_MANDATORY,
-                           POLICY_SCOPE_MACHINE,
-                           new base::FundamentalValue(true),
-                           NULL);
-  expected_policy_map_.Set(key::kFullscreenAllowed,
-                           POLICY_LEVEL_MANDATORY,
-                           POLICY_SCOPE_MACHINE,
-                           new base::FundamentalValue(false),
-                           NULL);
+  expected_policy_map_.SetWithSource(key::kLidCloseAction,
+                                     POLICY_LEVEL_MANDATORY,
+                                     POLICY_SCOPE_MACHINE,
+                                     new base::FundamentalValue(
+                                         chromeos::PowerPolicyController::
+                                             ACTION_STOP_SESSION),
+                                     NULL,
+                                     POLICY_SOURCE_PROGRAMMATIC);
+  expected_policy_map_.SetWithSource(key::kShelfAutoHideBehavior,
+                                     POLICY_LEVEL_MANDATORY,
+                                     POLICY_SCOPE_MACHINE,
+                                     new base::StringValue("Never"),
+                                     NULL,
+                                     POLICY_SOURCE_PROGRAMMATIC);
+  expected_policy_map_.SetWithSource(key::kShowLogoutButtonInTray,
+                                     POLICY_LEVEL_MANDATORY,
+                                     POLICY_SCOPE_MACHINE,
+                                     new base::FundamentalValue(true),
+                                     NULL,
+                                     POLICY_SOURCE_PROGRAMMATIC);
+  expected_policy_map_.SetWithSource(key::kFullscreenAllowed,
+                                     POLICY_LEVEL_MANDATORY,
+                                     POLICY_SCOPE_MACHINE,
+                                     new base::FundamentalValue(false),
+                                     NULL,
+                                     POLICY_SOURCE_PROGRAMMATIC);
 }
 
 void DeviceLocalAccountPolicyProviderTest::TearDown() {
@@ -886,11 +896,12 @@ TEST_F(DeviceLocalAccountPolicyProviderTest, Policy) {
 
   expected_policy_bundle.Get(
       PolicyNamespace(POLICY_DOMAIN_CHROME, std::string()))
-      .Set(key::kDisableSpdy,
-           POLICY_LEVEL_MANDATORY,
-           POLICY_SCOPE_USER,
-           new base::FundamentalValue(false),
-           NULL);
+          .SetWithSource(key::kDisableSpdy,
+                         POLICY_LEVEL_MANDATORY,
+                         POLICY_SCOPE_USER,
+                         new base::FundamentalValue(false),
+                         NULL,
+                         POLICY_SOURCE_CLOUD);
   EXPECT_TRUE(expected_policy_bundle.Equals(provider_->policies()));
 
   // Any values set for the |ShelfAutoHideBehavior|, |ShowLogoutButtonInTray|