Add a policy to hide the Web Store on new tabs.

chrome/browser/policy/configuration_policy_pref_store_unittest.cc

 // Copyright (c) 2012 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 <string>
 
 #include "base/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop.h"
 #include "base/prefs/pref_store_observer_mock.h"
@@ skipping 266 matching lines @@
                       prefs::kImportHomepage),
         PolicyAndPref(key::kImportSearchEngine,
                       prefs::kImportSearchEngine),
         PolicyAndPref(key::kImportSavedPasswords,
                       prefs::kImportSavedPasswords),
         PolicyAndPref(key::kEnableMemoryInfo,
                       prefs::kEnableMemoryInfo),
         PolicyAndPref(key::kDisablePrintPreview,
                       prefs::kPrintPreviewDisabled),
         PolicyAndPref(key::kDeveloperToolsDisabled,
-                      prefs::kDevToolsDisabled)));
+                      prefs::kDevToolsDisabled),
+        PolicyAndPref(key::kHideWebStoreIcon,
+                      prefs::kHideWebStoreIcon)));
 
 #if defined(OS_CHROMEOS)
 INSTANTIATE_TEST_CASE_P(
     CrosConfigurationPolicyPrefStoreBooleanTestInstance,
     ConfigurationPolicyPrefStoreBooleanTest,
     testing::Values(
         PolicyAndPref(key::kChromeOsLockOnIdleSuspend,
                       prefs::kEnableScreenLock),
         PolicyAndPref(key::kDriveDisabled,
                       prefs::kDisableDrive),
@@ skipping 771 matching lines @@
   policy.Set(key::kDefaultJavaScriptSetting, POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
              base::Value::CreateIntegerValue(CONTENT_SETTING_ALLOW));
   UpdateProviderPolicy(policy);
   EXPECT_TRUE(store_->GetValue(prefs::kManagedDefaultJavaScriptSetting,
                                &value));
   EXPECT_TRUE(base::FundamentalValue(CONTENT_SETTING_ALLOW).Equals(value));
 }
 
 }  // namespace policy