Add ManagedUserService for profile-specific managed user data.

chrome/browser/managed_mode/managed_user_service_unittest.cc

Index: chrome/browser/managed_mode/managed_user_service_unittest.cc
diff --git a/chrome/browser/managed_mode/managed_user_service_unittest.cc b/chrome/browser/managed_mode/managed_user_service_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..9f0769e0c9bf946d34fd0f41ecd27b77ff002251
--- /dev/null
+++ b/chrome/browser/managed_mode/managed_user_service_unittest.cc
@@ -0,0 +1,44 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.

[Pam (message me for reviews), 2013/01/14 14:12:42]

Hum de dum.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/managed_mode/managed_user_service.h"
+#include "chrome/browser/prefs/pref_service.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/common/pref_names.h"
+#include "chrome/test/base/testing_profile.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+TEST(ManagedUserServiceTest, ExtensionManagementPolicyProvider) {
+  TestingProfile profile;
+  {
+    ManagedUserService managed_user_service(&profile);
+    EXPECT_FALSE(managed_user_service.ProfileIsManaged());
+
+    string16 error_1;
+    EXPECT_TRUE(managed_user_service.UserMayLoad(NULL, &error_1));
+    EXPECT_EQ(string16(), error_1);
+
+    string16 error_2;
+    EXPECT_TRUE(managed_user_service.UserMayModifySettings(NULL, &error_2));
+    EXPECT_EQ(string16(), error_2);
+  }
+
+  profile.GetPrefs()->SetBoolean(prefs::kProfileIsManaged, true);
+  {
+    ManagedUserService managed_user_service(&profile);
+    EXPECT_TRUE(managed_user_service.ProfileIsManaged());
+
+    string16 error_1;
+    EXPECT_FALSE(managed_user_service.UserMayLoad(NULL, &error_1));
+    EXPECT_FALSE(error_1.empty());
+
+    string16 error_2;
+    EXPECT_FALSE(managed_user_service.UserMayModifySettings(NULL, &error_2));
+    EXPECT_FALSE(error_2.empty());
+
+#ifndef NDEBUG
+  EXPECT_FALSE(managed_user_service.GetDebugPolicyProviderName().empty());
+#endif
+  }
+}