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

components/search_engines/default_search_policy_handler_unittest.cc

 // Copyright 2014 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 "base/memory/scoped_ptr.h"
 #include "components/policy/core/browser/configuration_policy_pref_store.h"
 #include "components/policy/core/browser/configuration_policy_pref_store_test.h"
+#include "components/policy/core/common/policy_types.h"
 #include "components/search_engines/default_search_manager.h"
 #include "components/search_engines/default_search_policy_handler.h"
 #include "components/search_engines/search_engines_pref_names.h"
 #include "policy/policy_constants.h"
 
 namespace {
 // TODO(caitkp): Should we find a way to route this through DefaultSearchManager
 // to avoid hardcoding this here?
 const char kDefaultSearchProviderData[] =
     "default_search_provider_data.template_url_data";
@@ skipping 60 matching lines @@
 const char DefaultSearchPolicyHandlerTest::kHostName[] = "test.com";
 
 void DefaultSearchPolicyHandlerTest::
     BuildDefaultSearchPolicy(PolicyMap* policy) {
   base::ListValue* encodings = new base::ListValue();
   encodings->AppendString("UTF-16");
   encodings->AppendString("UTF-8");
   policy->Set(key::kDefaultSearchProviderEnabled,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::FundamentalValue(true),
               NULL);
   policy->Set(key::kDefaultSearchProviderSearchURL,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kSearchURL),
               NULL);
   policy->Set(key::kDefaultSearchProviderName,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kName),
               NULL);
   policy->Set(key::kDefaultSearchProviderKeyword,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kKeyword),
               NULL);
   policy->Set(key::kDefaultSearchProviderSuggestURL,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kSuggestURL),
               NULL);
   policy->Set(key::kDefaultSearchProviderIconURL,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kIconURL),
               NULL);
   policy->Set(key::kDefaultSearchProviderEncodings, POLICY_LEVEL_MANDATORY,
-              POLICY_SCOPE_USER, encodings, NULL);
+              POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD, encodings, nullptr);
   policy->Set(key::kDefaultSearchProviderAlternateURLs, POLICY_LEVEL_MANDATORY,
-              POLICY_SCOPE_USER, default_alternate_urls_.DeepCopy(), NULL);
+              POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
+              default_alternate_urls_.DeepCopy(), nullptr);
   policy->Set(key::kDefaultSearchProviderSearchTermsReplacementKey,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kReplacementKey),
               NULL);
   policy->Set(key::kDefaultSearchProviderImageURL,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kImageURL),
               NULL);
   policy->Set(key::kDefaultSearchProviderImageURLPostParams,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kImageParams),
               NULL);
   policy->Set(key::kDefaultSearchProviderNewTabURL,
               POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER,
+              POLICY_SOURCE_CLOUD,
               new base::StringValue(kNewTabURL),
               NULL);
 }
 
 // Checks that if the default search policy is missing, that no elements of the
 // default search policy will be present.
 TEST_F(DefaultSearchPolicyHandlerTest, MissingUrl) {
   PolicyMap policy;
   BuildDefaultSearchPolicy(&policy);
   policy.Erase(key::kDefaultSearchProviderSearchURL);
   UpdateProviderPolicy(policy);
 
   const base::Value* temp = nullptr;
   EXPECT_FALSE(store_->GetValue(kDefaultSearchProviderData, &temp));
 }
 
 // Checks that if the default search policy is invalid, that no elements of the
 // default search policy will be present.
 TEST_F(DefaultSearchPolicyHandlerTest, Invalid) {
   PolicyMap policy;
   BuildDefaultSearchPolicy(&policy);
   const char bad_search_url[] = "http://test.com/noSearchTerms";
   policy.Set(key::kDefaultSearchProviderSearchURL, POLICY_LEVEL_MANDATORY,
-             POLICY_SCOPE_USER, new base::StringValue(bad_search_url), NULL);
+             POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
+             new base::StringValue(bad_search_url), nullptr);
   UpdateProviderPolicy(policy);
 
   const base::Value* temp = nullptr;
   EXPECT_FALSE(store_->GetValue(kDefaultSearchProviderData, &temp));
 }
 
 // Checks that for a fully defined search policy, all elements have been
 // read properly into the dictionary pref.
 TEST_F(DefaultSearchPolicyHandlerTest, FullyDefined) {
   PolicyMap policy;
@@ skipping 56 matching lines @@
   EXPECT_EQ(std::string(), value);
 }
 
 // Checks that disabling default search is properly reflected the dictionary
 // pref.
 TEST_F(DefaultSearchPolicyHandlerTest, Disabled) {
   PolicyMap policy;
   policy.Set(key::kDefaultSearchProviderEnabled,
              POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
+             POLICY_SOURCE_CLOUD,
              new base::FundamentalValue(false),
              NULL);
   UpdateProviderPolicy(policy);
   const base::Value* temp = NULL;
   const base::DictionaryValue* dictionary;
   EXPECT_TRUE(store_->GetValue(kDefaultSearchProviderData, &temp));
   temp->GetAsDictionary(&dictionary);
   bool disabled = false;
   EXPECT_TRUE(dictionary->GetBoolean(DefaultSearchManager::kDisabledByPolicy,
                                      &disabled));
   EXPECT_TRUE(disabled);
 }
 
 // Checks that if the policy for default search is valid, i.e. there's a
 // search URL, that all the elements have been given proper defaults.
 TEST_F(DefaultSearchPolicyHandlerTest, MinimallyDefined) {
   PolicyMap policy;
   policy.Set(key::kDefaultSearchProviderEnabled,
              POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
+             POLICY_SOURCE_CLOUD,
              new base::FundamentalValue(true),
              NULL);
   policy.Set(key::kDefaultSearchProviderSearchURL,
              POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
+             POLICY_SOURCE_CLOUD,
              new base::StringValue(kSearchURL),
              NULL);
   UpdateProviderPolicy(policy);
 
   const base::Value* temp = NULL;
   const base::DictionaryValue* dictionary;
   std::string value;
   const base::ListValue* list_value;
   EXPECT_TRUE(store_->GetValue(kDefaultSearchProviderData, &temp));
   temp->GetAsDictionary(&dictionary);
@@ skipping 37 matching lines @@
   EXPECT_EQ(std::string(), value);
 }
 
 // Checks that setting a file URL as the default search is reflected properly in
 // the dictionary pref.
 TEST_F(DefaultSearchPolicyHandlerTest, FileURL) {
   PolicyMap policy;
   policy.Set(key::kDefaultSearchProviderEnabled,
              POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
+             POLICY_SOURCE_CLOUD,
              new base::FundamentalValue(true),
              NULL);
   policy.Set(key::kDefaultSearchProviderSearchURL,
              POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
+             POLICY_SOURCE_CLOUD,
              new base::StringValue(kFileSearchURL),
              NULL);
   UpdateProviderPolicy(policy);
 
   const base::Value* temp = NULL;
   const base::DictionaryValue* dictionary;
   std::string value;
 
   EXPECT_TRUE(store_->GetValue(kDefaultSearchProviderData, &temp));
   temp->GetAsDictionary(&dictionary);
 
   EXPECT_TRUE(dictionary->GetString(DefaultSearchManager::kURL, &value));
   EXPECT_EQ(kFileSearchURL, value);
   EXPECT_TRUE(dictionary->GetString(DefaultSearchManager::kShortName, &value));
   EXPECT_EQ("_", value);
   EXPECT_TRUE(dictionary->GetString(DefaultSearchManager::kKeyword, &value));
   EXPECT_EQ("_", value);
 }
 }  // namespace policy