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

chrome/browser/extensions/policy_handlers_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 "base/json/json_reader.h"
 #include "base/prefs/pref_value_map.h"
 #include "chrome/browser/extensions/external_policy_loader.h"
 #include "chrome/browser/extensions/policy_handlers.h"
 #include "components/policy/core/browser/policy_error_map.h"
 #include "components/policy/core/common/policy_map.h"
-#include "components/policy/core/common/policy_types.h"
 #include "components/policy/core/common/schema.h"
 #include "extensions/browser/pref_names.h"
 #include "policy/policy_constants.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace extensions {
 
 const char kTestPref[] = "unit_test.test_pref";
 const char kTestManagementPolicy1[] =
     "{"
@@ skipping 15 matching lines @@
 TEST(ExtensionListPolicyHandlerTest, CheckPolicySettings) {
   base::ListValue list;
   policy::PolicyMap policy_map;
   policy::PolicyErrorMap errors;
   ExtensionListPolicyHandler handler(
       policy::key::kExtensionInstallBlacklist, kTestPref, true);
 
   policy_map.Set(policy::key::kExtensionInstallBlacklist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   list.Append(new base::StringValue("abcdefghijklmnopabcdefghijklmnop"));
   policy_map.Set(policy::key::kExtensionInstallBlacklist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   list.Append(new base::StringValue("*"));
   policy_map.Set(policy::key::kExtensionInstallBlacklist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   list.Append(new base::StringValue("invalid"));
   policy_map.Set(policy::key::kExtensionInstallBlacklist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_FALSE(errors.empty());
   EXPECT_FALSE(
       errors.GetErrors(policy::key::kExtensionInstallBlacklist).empty());
 }
 
 TEST(ExtensionListPolicyHandlerTest, ApplyPolicySettings) {
   base::ListValue policy;
   base::ListValue expected;
   policy::PolicyMap policy_map;
   PrefValueMap prefs;
   base::Value* value = NULL;
   ExtensionListPolicyHandler handler(
       policy::key::kExtensionInstallBlacklist, kTestPref, false);
 
   policy.Append(new base::StringValue("abcdefghijklmnopabcdefghijklmnop"));
   expected.Append(new base::StringValue("abcdefghijklmnopabcdefghijklmnop"));
 
   policy_map.Set(policy::key::kExtensionInstallBlacklist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  policy.DeepCopy(),
                  NULL);
   handler.ApplyPolicySettings(policy_map, &prefs);
   EXPECT_TRUE(prefs.GetValue(kTestPref, &value));
   EXPECT_TRUE(base::Value::Equals(&expected, value));
 
   policy.Append(new base::StringValue("invalid"));
   policy_map.Set(policy::key::kExtensionInstallBlacklist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  policy.DeepCopy(),
                  NULL);
   handler.ApplyPolicySettings(policy_map, &prefs);
   EXPECT_TRUE(prefs.GetValue(kTestPref, &value));
   EXPECT_TRUE(base::Value::Equals(&expected, value));
 }
 
 TEST(ExtensionInstallForcelistPolicyHandlerTest, CheckPolicySettings) {
   base::ListValue list;
   policy::PolicyMap policy_map;
   policy::PolicyErrorMap errors;
   ExtensionInstallForcelistPolicyHandler handler;
 
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   list.AppendString("abcdefghijklmnopabcdefghijklmnop;http://example.com");
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   // Add an erroneous entry. This should generate an error, but the good
   // entry should still be translated successfully.
   list.AppendString("adfasdf;http://example.com");
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_EQ(1U, errors.size());
 
   // Add an entry with bad URL, which should generate another error.
   list.AppendString("abcdefghijklmnopabcdefghijklmnop;nourl");
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_EQ(2U, errors.size());
 
   // Just an extension ID should also generate an error.
   list.AppendString("abcdefghijklmnopabcdefghijklmnop");
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_EQ(3U, errors.size());
 }
 
 TEST(ExtensionInstallForcelistPolicyHandlerTest, ApplyPolicySettings) {
   base::ListValue policy;
   base::DictionaryValue expected;
   policy::PolicyMap policy_map;
   PrefValueMap prefs;
   base::Value* value = NULL;
   ExtensionInstallForcelistPolicyHandler handler;
 
   handler.ApplyPolicySettings(policy_map, &prefs);
   EXPECT_FALSE(prefs.GetValue(pref_names::kInstallForceList, &value));
   EXPECT_FALSE(value);
 
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  policy.DeepCopy(),
                  NULL);
   handler.ApplyPolicySettings(policy_map, &prefs);
   EXPECT_TRUE(prefs.GetValue(pref_names::kInstallForceList, &value));
   EXPECT_TRUE(base::Value::Equals(&expected, value));
 
   policy.AppendString("abcdefghijklmnopabcdefghijklmnop;http://example.com");
   extensions::ExternalPolicyLoader::AddExtension(
       &expected, "abcdefghijklmnopabcdefghijklmnop", "http://example.com");
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  policy.DeepCopy(),
                  NULL);
   handler.ApplyPolicySettings(policy_map, &prefs);
   EXPECT_TRUE(prefs.GetValue(pref_names::kInstallForceList, &value));
   EXPECT_TRUE(base::Value::Equals(&expected, value));
 
   policy.AppendString("invalid");
   policy_map.Set(policy::key::kExtensionInstallForcelist,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  policy.DeepCopy(),
                  NULL);
   handler.ApplyPolicySettings(policy_map, &prefs);
   EXPECT_TRUE(prefs.GetValue(pref_names::kInstallForceList, &value));
   EXPECT_TRUE(base::Value::Equals(&expected, value));
 }
 
 TEST(ExtensionURLPatternListPolicyHandlerTest, CheckPolicySettings) {
   base::ListValue list;
   policy::PolicyMap policy_map;
   policy::PolicyErrorMap errors;
   ExtensionURLPatternListPolicyHandler handler(
       policy::key::kExtensionInstallSources, kTestPref);
 
   policy_map.Set(policy::key::kExtensionInstallSources,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   list.Append(new base::StringValue("http://*.google.com/*"));
   policy_map.Set(policy::key::kExtensionInstallSources,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   list.Append(new base::StringValue("<all_urls>"));
   policy_map.Set(policy::key::kExtensionInstallSources,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_TRUE(errors.empty());
 
   list.Append(new base::StringValue("invalid"));
   policy_map.Set(policy::key::kExtensionInstallSources,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_FALSE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_FALSE(errors.empty());
   EXPECT_FALSE(errors.GetErrors(policy::key::kExtensionInstallSources).empty());
 
   // URLPattern syntax has a different way to express 'all urls'. Though '*'
   // would be compatible today, it would be brittle, so we disallow.
   list.Append(new base::StringValue("*"));
   policy_map.Set(policy::key::kExtensionInstallSources,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   errors.Clear();
   EXPECT_FALSE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_FALSE(errors.empty());
   EXPECT_FALSE(errors.GetErrors(policy::key::kExtensionInstallSources).empty());
 }
 
 TEST(ExtensionURLPatternListPolicyHandlerTest, ApplyPolicySettings) {
   base::ListValue list;
   policy::PolicyMap policy_map;
   PrefValueMap prefs;
   base::Value* value = NULL;
   ExtensionURLPatternListPolicyHandler handler(
       policy::key::kExtensionInstallSources, kTestPref);
 
   list.Append(new base::StringValue("https://corp.monkey.net/*"));
   policy_map.Set(policy::key::kExtensionInstallSources,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  list.DeepCopy(),
                  NULL);
   handler.ApplyPolicySettings(policy_map, &prefs);
   ASSERT_TRUE(prefs.GetValue(kTestPref, &value));
   EXPECT_TRUE(base::Value::Equals(&list, value));
 }
 
 TEST(ExtensionSettingsPolicyHandlerTest, CheckPolicySettings) {
   std::string error;
   scoped_ptr<base::Value> policy_value = base::JSONReader::ReadAndReturnError(
       kTestManagementPolicy1,
       base::JSONParserOptions::JSON_ALLOW_TRAILING_COMMAS, NULL, &error);
   ASSERT_TRUE(policy_value.get()) << error;
 
   policy::Schema chrome_schema =
       policy::Schema::Wrap(policy::GetChromeSchemaData());
   policy::PolicyMap policy_map;
   policy::PolicyErrorMap errors;
   ExtensionSettingsPolicyHandler handler(chrome_schema);
 
   policy_map.Set(policy::key::kExtensionSettings,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  policy_value.release(),
                  NULL);
   // CheckPolicySettings() fails due to missing update URL.
   EXPECT_FALSE(handler.CheckPolicySettings(policy_map, &errors));
   EXPECT_FALSE(errors.empty());
 }
 
 TEST(ExtensionSettingsPolicyHandlerTest, ApplyPolicySettings) {
   std::string error;
   scoped_ptr<base::Value> policy_value = base::JSONReader::ReadAndReturnError(
       kTestManagementPolicy2,
       base::JSONParserOptions::JSON_ALLOW_TRAILING_COMMAS, NULL, &error);
   ASSERT_TRUE(policy_value.get()) << error;
 
   policy::Schema chrome_schema =
       policy::Schema::Wrap(policy::GetChromeSchemaData());
   policy::PolicyMap policy_map;
   policy::PolicyErrorMap errors;
   PrefValueMap prefs;
   ExtensionSettingsPolicyHandler handler(chrome_schema);
 
   policy_map.Set(policy::key::kExtensionSettings,
                  policy::POLICY_LEVEL_MANDATORY,
                  policy::POLICY_SCOPE_USER,
-                 policy::POLICY_SOURCE_CLOUD,
                  policy_value->DeepCopy(),
                  NULL);
   EXPECT_TRUE(handler.CheckPolicySettings(policy_map, &errors));
   handler.ApplyPolicySettings(policy_map, &prefs);
   base::Value* value = NULL;
   ASSERT_TRUE(prefs.GetValue(pref_names::kExtensionManagement, &value));
   EXPECT_TRUE(base::Value::Equals(policy_value.get(), value));
 }
 
 }  // namespace extensions