Replace base::Tuple in //chrome with std::tuple

chrome/browser/ui/search/search_tab_helper_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 "chrome/browser/ui/search/search_tab_helper.h"
 
 #include <stdint.h>
 
 #include <string>
+#include <tuple>
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "chrome/browser/prerender/prerender_manager.h"
 #include "chrome/browser/prerender/prerender_manager_factory.h"
 #include "chrome/browser/search/instant_unittest_base.h"
 #include "chrome/browser/search/search.h"
@@ skipping 166 matching lines @@
 
   const base::string16 test_identity = base::ASCIIToUTF16("foo@bar.com");
   search_tab_helper->OnChromeIdentityCheck(test_identity);
 
   const IPC::Message* message = process()->sink().GetUniqueMessageMatching(
       ChromeViewMsg_ChromeIdentityCheckResult::ID);
   ASSERT_TRUE(message != NULL);
 
   ChromeViewMsg_ChromeIdentityCheckResult::Param params;
   ChromeViewMsg_ChromeIdentityCheckResult::Read(message, &params);
-  EXPECT_EQ(test_identity, base::get<0>(params));
-  ASSERT_TRUE(base::get<1>(params));
+  EXPECT_EQ(test_identity, std::get<0>(params));
+  ASSERT_TRUE(std::get<1>(params));
 }
 
 TEST_F(SearchTabHelperTest, OnChromeIdentityCheckMatchSlightlyDifferentGmail) {
   NavigateAndCommit(GURL(chrome::kChromeSearchLocalNtpUrl));
   CreateSigninManager(std::string("foobar123@gmail.com"));
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
   ASSERT_NE(static_cast<SearchTabHelper*>(NULL), search_tab_helper);
 
   // For gmail, canonicalization is done so that email addresses have a
   // standard form.
   const base::string16 test_identity =
       base::ASCIIToUTF16("Foo.Bar.123@gmail.com");
   search_tab_helper->OnChromeIdentityCheck(test_identity);
 
   const IPC::Message* message = process()->sink().GetUniqueMessageMatching(
       ChromeViewMsg_ChromeIdentityCheckResult::ID);
   ASSERT_TRUE(message != NULL);
 
   ChromeViewMsg_ChromeIdentityCheckResult::Param params;
   ChromeViewMsg_ChromeIdentityCheckResult::Read(message, &params);
-  EXPECT_EQ(test_identity, base::get<0>(params));
-  ASSERT_TRUE(base::get<1>(params));
+  EXPECT_EQ(test_identity, std::get<0>(params));
+  ASSERT_TRUE(std::get<1>(params));
 }
 
 TEST_F(SearchTabHelperTest, OnChromeIdentityCheckMatchSlightlyDifferentGmail2) {
   NavigateAndCommit(GURL(chrome::kChromeSearchLocalNtpUrl));
   //
   CreateSigninManager(std::string("chrome.guy.7FOREVER"));
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
   ASSERT_NE(static_cast<SearchTabHelper*>(NULL), search_tab_helper);
 
   // For gmail/googlemail, canonicalization is done so that email addresses have
   // a standard form.
   const base::string16 test_identity =
       base::ASCIIToUTF16("chromeguy7forever@googlemail.com");
   search_tab_helper->OnChromeIdentityCheck(test_identity);
 
   const IPC::Message* message = process()->sink().GetUniqueMessageMatching(
       ChromeViewMsg_ChromeIdentityCheckResult::ID);
   ASSERT_TRUE(message != NULL);
 
   ChromeViewMsg_ChromeIdentityCheckResult::Param params;
   ChromeViewMsg_ChromeIdentityCheckResult::Read(message, &params);
-  EXPECT_EQ(test_identity, base::get<0>(params));
-  ASSERT_TRUE(base::get<1>(params));
+  EXPECT_EQ(test_identity, std::get<0>(params));
+  ASSERT_TRUE(std::get<1>(params));
 }
 
 TEST_F(SearchTabHelperTest, OnChromeIdentityCheckMismatch) {
   NavigateAndCommit(GURL(chrome::kChromeSearchLocalNtpUrl));
   CreateSigninManager(std::string("foo@bar.com"));
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
   ASSERT_NE(static_cast<SearchTabHelper*>(NULL), search_tab_helper);
 
   const base::string16 test_identity = base::ASCIIToUTF16("bar@foo.com");
   search_tab_helper->OnChromeIdentityCheck(test_identity);
 
   const IPC::Message* message = process()->sink().GetUniqueMessageMatching(
       ChromeViewMsg_ChromeIdentityCheckResult::ID);
   ASSERT_TRUE(message != NULL);
 
   ChromeViewMsg_ChromeIdentityCheckResult::Param params;
   ChromeViewMsg_ChromeIdentityCheckResult::Read(message, &params);
-  EXPECT_EQ(test_identity, base::get<0>(params));
-  ASSERT_FALSE(base::get<1>(params));
+  EXPECT_EQ(test_identity, std::get<0>(params));
+  ASSERT_FALSE(std::get<1>(params));
 }
 
 TEST_F(SearchTabHelperTest, OnChromeIdentityCheckSignedOutMismatch) {
   NavigateAndCommit(GURL(chrome::kChromeSearchLocalNtpUrl));
   // This test does not sign in.
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
   ASSERT_NE(static_cast<SearchTabHelper*>(NULL), search_tab_helper);
 
   const base::string16 test_identity = base::ASCIIToUTF16("bar@foo.com");
   search_tab_helper->OnChromeIdentityCheck(test_identity);
 
   const IPC::Message* message = process()->sink().GetUniqueMessageMatching(
       ChromeViewMsg_ChromeIdentityCheckResult::ID);
   ASSERT_TRUE(message != NULL);
 
   ChromeViewMsg_ChromeIdentityCheckResult::Param params;
   ChromeViewMsg_ChromeIdentityCheckResult::Read(message, &params);
-  EXPECT_EQ(test_identity, base::get<0>(params));
-  ASSERT_FALSE(base::get<1>(params));
+  EXPECT_EQ(test_identity, std::get<0>(params));
+  ASSERT_FALSE(std::get<1>(params));
 }
 
 TEST_F(SearchTabHelperTest, OnHistorySyncCheckSyncing) {
   NavigateAndCommit(GURL(chrome::kChromeSearchLocalNtpUrl));
   SetHistorySync(true);
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
   ASSERT_NE(static_cast<SearchTabHelper*>(NULL), search_tab_helper);
 
   search_tab_helper->OnHistorySyncCheck();
 
   const IPC::Message* message = process()->sink().GetUniqueMessageMatching(
       ChromeViewMsg_HistorySyncCheckResult::ID);
   ASSERT_TRUE(message != NULL);
 
   ChromeViewMsg_HistorySyncCheckResult::Param params;
   ChromeViewMsg_HistorySyncCheckResult::Read(message, &params);
-  ASSERT_TRUE(base::get<0>(params));
+  ASSERT_TRUE(std::get<0>(params));
 }
 
 TEST_F(SearchTabHelperTest, OnHistorySyncCheckNotSyncing) {
   NavigateAndCommit(GURL(chrome::kChromeSearchLocalNtpUrl));
   SetHistorySync(false);
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
   ASSERT_NE(static_cast<SearchTabHelper*>(NULL), search_tab_helper);
 
   search_tab_helper->OnHistorySyncCheck();
 
   const IPC::Message* message = process()->sink().GetUniqueMessageMatching(
       ChromeViewMsg_HistorySyncCheckResult::ID);
   ASSERT_TRUE(message != NULL);
 
   ChromeViewMsg_HistorySyncCheckResult::Param params;
   ChromeViewMsg_HistorySyncCheckResult::Read(message, &params);
-  ASSERT_FALSE(base::get<0>(params));
+  ASSERT_FALSE(std::get<0>(params));
 }
 
 TEST_F(SearchTabHelperTest, OnMostVisitedItemsChangedFromServer) {
   InstantMostVisitedItem item;
   item.is_server_side_suggestion = true;
   std::vector<InstantMostVisitedItem> items;
   items.push_back(item);
 
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
@@ skipping 122 matching lines @@
 }
 
 TEST_F(SearchTabHelperPrerenderTest,
     OnTabActivatedNoPrerenderIfOmniboxBlurred) {
   SearchTabHelperPrerenderTest::omnibox_has_focus_ = false;
   SearchTabHelper* search_tab_helper =
       SearchTabHelper::FromWebContents(web_contents());
   search_tab_helper->OnTabActivated();
   ASSERT_FALSE(IsInstantURLMarkedForPrerendering());
 }