Convert chrome/common to std::unique_ptr

chrome/common/extensions/permissions/media_galleries_permission_unittest.cc

 // Copyright (c) 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.
 
 // These tests make sure MediaGalleriesPermission values are parsed correctly.
 
+#include <memory>
+
 #include "base/values.h"
 #include "extensions/common/permissions/api_permission.h"
 #include "extensions/common/permissions/media_galleries_permission.h"
 #include "extensions/common/permissions/media_galleries_permission_data.h"
 #include "extensions/common/permissions/permissions_info.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using content::SocketPermissionRequest;
 using extensions::SocketPermissionData;
 
 namespace extensions {
 
 namespace {
 
 void CheckFromValue(APIPermission* permission, base::ListValue* value,
                     bool success_expected) {
   std::string error;
   std::vector<std::string> unhandled;
   EXPECT_EQ(success_expected, permission->FromValue(value, &error, &unhandled));
   EXPECT_EQ(success_expected, error.empty());
   EXPECT_TRUE(unhandled.empty());
 }
 
 TEST(MediaGalleriesPermissionTest, GoodValues) {
   const APIPermissionInfo* permission_info =
     PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
 
-  scoped_ptr<APIPermission> permission(
+  std::unique_ptr<APIPermission> permission(
       permission_info->CreateAPIPermission());
 
   // access_type + all_detected
-  scoped_ptr<base::ListValue> value(new base::ListValue());
+  std::unique_ptr<base::ListValue> value(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   CheckFromValue(permission.get(), value.get(), true);
 
   value.reset(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   value->AppendString(MediaGalleriesPermission::kCopyToPermission);
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   CheckFromValue(permission.get(), value.get(), true);
@@ skipping 32 matching lines @@
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   CheckFromValue(permission.get(), value.get(), true);
 }
 
 TEST(MediaGalleriesPermissionTest, BadValues) {
   const APIPermissionInfo* permission_info =
     PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
 
-  scoped_ptr<APIPermission> permission(permission_info->CreateAPIPermission());
+  std::unique_ptr<APIPermission> permission(
+      permission_info->CreateAPIPermission());
 
   // copyTo and delete without read
-  scoped_ptr<base::ListValue> value(new base::ListValue());
+  std::unique_ptr<base::ListValue> value(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kCopyToPermission);
   CheckFromValue(permission.get(), value.get(), false);
 
   value.reset(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   CheckFromValue(permission.get(), value.get(), false);
 
   value.reset(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   value->AppendString(MediaGalleriesPermission::kCopyToPermission);
@@ skipping 21 matching lines @@
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   CheckFromValue(permission.get(), value.get(), false);
 }
 
 TEST(MediaGalleriesPermissionTest, UnknownValues) {
   std::string error;
   std::vector<std::string> unhandled;
   const APIPermissionInfo* permission_info =
       PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
 
-  scoped_ptr<APIPermission> permission(permission_info->CreateAPIPermission());
+  std::unique_ptr<APIPermission> permission(
+      permission_info->CreateAPIPermission());
 
   // A good one and an unknown one.
-  scoped_ptr<base::ListValue> value(new base::ListValue());
+  std::unique_ptr<base::ListValue> value(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   value->AppendString("Unknown");
   EXPECT_TRUE(permission->FromValue(value.get(), &error, &unhandled));
   EXPECT_TRUE(error.empty());
   EXPECT_EQ(1U, unhandled.size());
   error.clear();
   unhandled.clear();
 
   // Multiple unknown permissions.
   value.reset(new base::ListValue());
@@ skipping 10 matching lines @@
   value->AppendString("Unknown1");
   EXPECT_FALSE(permission->FromValue(value.get(), &error, NULL));
   EXPECT_FALSE(error.empty());
   error.clear();
 }
 
 TEST(MediaGalleriesPermissionTest, Equal) {
   const APIPermissionInfo* permission_info =
     PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
 
-  scoped_ptr<APIPermission> permission1(
+  std::unique_ptr<APIPermission> permission1(
       permission_info->CreateAPIPermission());
-  scoped_ptr<APIPermission> permission2(
+  std::unique_ptr<APIPermission> permission2(
       permission_info->CreateAPIPermission());
 
-  scoped_ptr<base::ListValue> value(new base::ListValue());
+  std::unique_ptr<base::ListValue> value(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   ASSERT_TRUE(permission1->FromValue(value.get(), NULL, NULL));
 
   value.reset(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   ASSERT_TRUE(permission2->FromValue(value.get(), NULL, NULL));
   EXPECT_TRUE(permission1->Equal(permission2.get()));
 
@@ skipping 26 matching lines @@
   value->AppendString(MediaGalleriesPermission::kCopyToPermission);
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   ASSERT_TRUE(permission2->FromValue(value.get(), NULL, NULL));
   EXPECT_TRUE(permission1->Equal(permission2.get()));
 }
 
 TEST(MediaGalleriesPermissionTest, NotEqual) {
   const APIPermissionInfo* permission_info =
     PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
 
-  scoped_ptr<APIPermission> permission1(
+  std::unique_ptr<APIPermission> permission1(
       permission_info->CreateAPIPermission());
-  scoped_ptr<APIPermission> permission2(
+  std::unique_ptr<APIPermission> permission2(
       permission_info->CreateAPIPermission());
 
-  scoped_ptr<base::ListValue> value(new base::ListValue());
+  std::unique_ptr<base::ListValue> value(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   ASSERT_TRUE(permission1->FromValue(value.get(), NULL, NULL));
 
   value.reset(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   value->AppendString(MediaGalleriesPermission::kCopyToPermission);
   ASSERT_TRUE(permission2->FromValue(value.get(), NULL, NULL));
   EXPECT_FALSE(permission1->Equal(permission2.get()));
 }
 
 TEST(MediaGalleriesPermissionTest, ToFromValue) {
   const APIPermissionInfo* permission_info =
     PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
 
-  scoped_ptr<APIPermission> permission1(
+  std::unique_ptr<APIPermission> permission1(
       permission_info->CreateAPIPermission());
-  scoped_ptr<APIPermission> permission2(
+  std::unique_ptr<APIPermission> permission2(
       permission_info->CreateAPIPermission());
 
-  scoped_ptr<base::ListValue> value(new base::ListValue());
+  std::unique_ptr<base::ListValue> value(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   ASSERT_TRUE(permission1->FromValue(value.get(), NULL, NULL));
 
-  scoped_ptr<base::Value> vtmp(permission1->ToValue());
+  std::unique_ptr<base::Value> vtmp(permission1->ToValue());
   ASSERT_TRUE(vtmp);
   ASSERT_TRUE(permission2->FromValue(vtmp.get(), NULL, NULL));
   EXPECT_TRUE(permission1->Equal(permission2.get()));
 
   value.reset(new base::ListValue());
   value->AppendString(MediaGalleriesPermission::kReadPermission);
   value->AppendString(MediaGalleriesPermission::kDeletePermission);
   value->AppendString(MediaGalleriesPermission::kCopyToPermission);
   ASSERT_TRUE(permission1->FromValue(value.get(), NULL, NULL));
 
@@ skipping 18 matching lines @@
 
   vtmp = permission1->ToValue();
   ASSERT_TRUE(vtmp);
   ASSERT_TRUE(permission2->FromValue(vtmp.get(), NULL, NULL));
   EXPECT_TRUE(permission1->Equal(permission2.get()));
 }
 
 }  // namespace
 
 }  // namespace extensions