Precache policy-for-extensions for device-local accounts.

components/policy/core/common/schema_registry_unittest.cc

 // Copyright 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.
 
 #include "components/policy/core/common/schema_registry.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "components/policy/core/common/policy_namespace.h"
 #include "components/policy/core/common/schema.h"
 #include "testing/gmock/include/gmock/gmock.h"
@@ skipping 234 matching lines @@
   combined.RemoveObserver(&observer);
 }
 
 TEST(SchemaRegistryTest, ForwardingSchemaRegistry) {
   scoped_ptr<SchemaRegistry> registry(new SchemaRegistry);
   ForwardingSchemaRegistry forwarding(registry.get());
   MockSchemaRegistryObserver observer;
   forwarding.AddObserver(&observer);
 
   EXPECT_FALSE(registry->IsReady());
-  // The ForwardingSchemaRegistry is always ready, even if the wrapped registry
-  // isn't.
-  EXPECT_TRUE(forwarding.IsReady());
-  // But they alreday have the same SchemaMap.
+  EXPECT_FALSE(forwarding.IsReady());
+  // They always have the same SchemaMap.
   EXPECT_TRUE(SchemaMapEquals(registry->schema_map(), forwarding.schema_map()));
 
   EXPECT_CALL(observer, OnSchemaRegistryUpdated(true));
   registry->RegisterComponent(PolicyNamespace(POLICY_DOMAIN_EXTENSIONS, "abc"),
                               Schema());
   Mock::VerifyAndClearExpectations(&observer);
   EXPECT_TRUE(SchemaMapEquals(registry->schema_map(), forwarding.schema_map()));
 
   EXPECT_CALL(observer, OnSchemaRegistryUpdated(false));
   registry->UnregisterComponent(
       PolicyNamespace(POLICY_DOMAIN_EXTENSIONS, "abc"));
   Mock::VerifyAndClearExpectations(&observer);
   EXPECT_TRUE(SchemaMapEquals(registry->schema_map(), forwarding.schema_map()));
 
-  // No notifications expected for this call.
+  // No notifications expected for these calls.
   EXPECT_FALSE(registry->IsReady());
+  EXPECT_FALSE(forwarding.IsReady());
+
   registry->SetReady(POLICY_DOMAIN_CHROME);
+  EXPECT_FALSE(registry->IsReady());
+  EXPECT_FALSE(forwarding.IsReady());
+
   registry->SetReady(POLICY_DOMAIN_EXTENSIONS);
   EXPECT_TRUE(registry->IsReady());
+  // The ForwardingSchemaRegistry becomes ready independently of the wrapped
+  // registry.
+  EXPECT_FALSE(forwarding.IsReady());
+
   EXPECT_TRUE(SchemaMapEquals(registry->schema_map(), forwarding.schema_map()));
   Mock::VerifyAndClearExpectations(&observer);
 
+  forwarding.SetReady(POLICY_DOMAIN_EXTENSIONS);
+  EXPECT_FALSE(forwarding.IsReady());
+  Mock::VerifyAndClearExpectations(&observer);
+
+  EXPECT_CALL(observer, OnSchemaRegistryReady());
+  forwarding.SetReady(POLICY_DOMAIN_CHROME);
+  EXPECT_TRUE(forwarding.IsReady());
+  Mock::VerifyAndClearExpectations(&observer);
+
   // Keep the same SchemaMap when the original registry is gone.
   // No notifications are expected in this case either.
   scoped_refptr<SchemaMap> schema_map = registry->schema_map();
   registry.reset();
   EXPECT_TRUE(SchemaMapEquals(schema_map, forwarding.schema_map()));
   Mock::VerifyAndClearExpectations(&observer);
 
   forwarding.RemoveObserver(&observer);
 }
 
 }  // namespace policy