Convert //content/browser from scoped_ptr to std::unique_ptr

content/browser/geolocation/network_location_provider_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 "content/browser/geolocation/network_location_provider.h"
+
 #include <stddef.h>
 
+#include <memory>
+
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "content/browser/geolocation/fake_access_token_store.h"
 #include "content/browser/geolocation/location_arbitrator_impl.h"
-#include "content/browser/geolocation/network_location_provider.h"
 #include "content/browser/geolocation/wifi_data_provider.h"
 #include "net/base/net_errors.h"
 #include "net/url_request/test_url_fetcher_factory.h"
 #include "net/url_request/url_request_status.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace content {
 
 // Constants used in multiple tests.
 const char kTestServerUrl[] = "https://www.geolocation.test/service";
@@ skipping 226 matching lines @@
 
     // Check to see that the api key is being appended for the default
     // network provider url.
     bool is_default_url = UrlWithoutQuery(request_url) ==
         UrlWithoutQuery(LocationArbitratorImpl::DefaultNetworkProviderURL());
     EXPECT_EQ(is_default_url, !request_url.query().empty());
 
     const std::string& upload_data = request.upload_data();
     ASSERT_FALSE(upload_data.empty());
     std::string json_parse_error_msg;
-    scoped_ptr<base::Value> parsed_json = base::JSONReader::ReadAndReturnError(
-        upload_data, base::JSON_PARSE_RFC, NULL, &json_parse_error_msg);
+    std::unique_ptr<base::Value> parsed_json =
+        base::JSONReader::ReadAndReturnError(upload_data, base::JSON_PARSE_RFC,
+                                             NULL, &json_parse_error_msg);
     EXPECT_TRUE(json_parse_error_msg.empty());
     ASSERT_TRUE(parsed_json.get() != NULL);
 
     const base::DictionaryValue* request_json;
     ASSERT_TRUE(parsed_json->GetAsDictionary(&request_json));
 
     if (!is_default_url) {
       if (expected_access_token.empty())
         ASSERT_FALSE(request_json->HasKey(kAccessTokenString));
       else {
@@ skipping 36 matching lines @@
   GURL test_server_url_;
   base::MessageLoop main_message_loop_;
   scoped_refptr<FakeAccessTokenStore> access_token_store_;
   net::TestURLFetcherFactory url_fetcher_factory_;
   scoped_refptr<MockWifiDataProvider> wifi_data_provider_;
 };
 
 TEST_F(GeolocationNetworkProviderTest, CreateDestroy) {
   // Test fixture members were SetUp correctly.
   EXPECT_EQ(&main_message_loop_, base::MessageLoop::current());
-  scoped_ptr<LocationProvider> provider(CreateProvider(true));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(true));
   EXPECT_TRUE(NULL != provider.get());
   provider.reset();
   SUCCEED();
 }
 
 TEST_F(GeolocationNetworkProviderTest, StartProvider) {
-  scoped_ptr<LocationProvider> provider(CreateProvider(true));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(true));
   EXPECT_TRUE(provider->StartProvider(false));
   net::TestURLFetcher* fetcher = get_url_fetcher_and_advance_id();
   ASSERT_TRUE(fetcher != NULL);
   CheckRequestIsValid(*fetcher, 0, 0, 0, std::string());
 }
 
 TEST_F(GeolocationNetworkProviderTest, StartProviderDefaultUrl) {
   test_server_url_ = LocationArbitratorImpl::DefaultNetworkProviderURL();
-  scoped_ptr<LocationProvider> provider(CreateProvider(true));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(true));
   EXPECT_TRUE(provider->StartProvider(false));
   net::TestURLFetcher* fetcher = get_url_fetcher_and_advance_id();
   ASSERT_TRUE(fetcher != NULL);
   CheckRequestIsValid(*fetcher, 0, 0, 0, std::string());
 }
 
 TEST_F(GeolocationNetworkProviderTest, StartProviderLongRequest) {
-  scoped_ptr<LocationProvider> provider(CreateProvider(true));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(true));
   EXPECT_TRUE(provider->StartProvider(false));
   const int kFirstScanAps = 20;
   wifi_data_provider_->SetData(CreateReferenceWifiScanData(kFirstScanAps));
   main_message_loop_.RunUntilIdle();
   net::TestURLFetcher* fetcher = get_url_fetcher_and_advance_id();
   ASSERT_TRUE(fetcher != NULL);
   // The request url should have been shortened to less than 2048 characters
   // in length by not including access points with the lowest signal strength
   // in the request.
   EXPECT_LT(fetcher->GetOriginalURL().spec().size(), size_t(2048));
   CheckRequestIsValid(*fetcher, 0, 16, 4, std::string());
 }
 
 TEST_F(GeolocationNetworkProviderTest, MultipleWifiScansComplete) {
-  scoped_ptr<LocationProvider> provider(CreateProvider(true));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(true));
   EXPECT_TRUE(provider->StartProvider(false));
 
   net::TestURLFetcher* fetcher = get_url_fetcher_and_advance_id();
   ASSERT_TRUE(fetcher != NULL);
   EXPECT_TRUE(IsTestServerUrl(fetcher->GetOriginalURL()));
 
   // Complete the network request with bad position fix.
   const char* kNoFixNetworkResponse =
       "{"
       "  \"status\": \"ZERO_RESULTS\""
@@ skipping 83 matching lines @@
 
   provider->GetPosition(&position);
   EXPECT_EQ(51.0, position.latitude);
   EXPECT_EQ(-0.1, position.longitude);
   EXPECT_TRUE(position.Validate());
 }
 
 TEST_F(GeolocationNetworkProviderTest, NoRequestOnStartupUntilWifiData) {
   MessageLoopQuitListener listener;
   wifi_data_provider_->set_got_data(false);
-  scoped_ptr<LocationProvider> provider(CreateProvider(true));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(true));
   EXPECT_TRUE(provider->StartProvider(false));
 
   provider->SetUpdateCallback(base::Bind(
       &MessageLoopQuitListener::OnLocationUpdate, base::Unretained(&listener)));
 
   main_message_loop_.RunUntilIdle();
   EXPECT_FALSE(get_url_fetcher_and_advance_id())
       << "Network request should not be created right away on startup when "
          "wifi data has not yet arrived";
 
   wifi_data_provider_->SetData(CreateReferenceWifiScanData(1));
   main_message_loop_.RunUntilIdle();
   EXPECT_TRUE(get_url_fetcher_and_advance_id());
 }
 
 TEST_F(GeolocationNetworkProviderTest, NewDataReplacesExistingNetworkRequest) {
   // Send initial request with empty data
-  scoped_ptr<LocationProvider> provider(CreateProvider(true));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(true));
   EXPECT_TRUE(provider->StartProvider(false));
   net::TestURLFetcher* fetcher = get_url_fetcher_and_advance_id();
   EXPECT_TRUE(fetcher);
 
   // Now wifi data arrives; new request should be sent.
   wifi_data_provider_->SetData(CreateReferenceWifiScanData(4));
   main_message_loop_.RunUntilIdle();
   fetcher = get_url_fetcher_and_advance_id();
   EXPECT_TRUE(fetcher);
 }
 
 TEST_F(GeolocationNetworkProviderTest, NetworkRequestDeferredForPermission) {
-  scoped_ptr<LocationProvider> provider(CreateProvider(false));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(false));
   EXPECT_TRUE(provider->StartProvider(false));
   net::TestURLFetcher* fetcher = get_url_fetcher_and_advance_id();
   EXPECT_FALSE(fetcher);
   provider->OnPermissionGranted();
 
   fetcher = get_url_fetcher_and_advance_id();
   ASSERT_TRUE(fetcher != NULL);
 
   EXPECT_TRUE(IsTestServerUrl(fetcher->GetOriginalURL()));
 }
 
 TEST_F(GeolocationNetworkProviderTest,
        NetworkRequestWithWifiDataDeferredForPermission) {
   access_token_store_->access_token_map_[test_server_url_] =
       base::UTF8ToUTF16(REFERENCE_ACCESS_TOKEN);
-  scoped_ptr<LocationProvider> provider(CreateProvider(false));
+  std::unique_ptr<LocationProvider> provider(CreateProvider(false));
   EXPECT_TRUE(provider->StartProvider(false));
   net::TestURLFetcher* fetcher = get_url_fetcher_and_advance_id();
   EXPECT_FALSE(fetcher);
 
   static const int kScanCount = 4;
   wifi_data_provider_->SetData(CreateReferenceWifiScanData(kScanCount));
   main_message_loop_.RunUntilIdle();
 
   fetcher = get_url_fetcher_and_advance_id();
   EXPECT_FALSE(fetcher);
@@ skipping 24 matching lines @@
       EXPECT_TRUE(cache.FindPosition(CreateReferenceWifiScanData(1)));
     } else {
       const int evicted = i - kCacheSize;
       EXPECT_FALSE(cache.FindPosition(CreateReferenceWifiScanData(evicted)));
       EXPECT_TRUE(cache.FindPosition(CreateReferenceWifiScanData(evicted + 1)));
     }
   }
 }
 
 }  // namespace content