Replace std::tr1::tuple by ::testing::tuple.

webrtc/pc/mediasession_unittest.cc

 /*
  *  Copyright 2004 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 2927 matching lines @@
         << "; got: " << MediaContentDirectionToString(acd->direction());
   } else {
     EXPECT_EQ(offer_direction, cricket::MD_INACTIVE)
         << "Only inactive offers are allowed to not generate any audio content";
   }
 }
 
 }  // namespace
 
 class AudioCodecsOfferTest
-    : public ::testing::TestWithParam<std::tr1::tuple<MediaContentDirection,
-                                                      bool>> {
+    : public ::testing::TestWithParam<::testing::tuple<MediaContentDirection,
+                                                       bool>> {
 };
 
 TEST_P(AudioCodecsOfferTest, TestCodecsInOffer) {
-  TestAudioCodecsOffer(std::tr1::get<0>(GetParam()),
-                       std::tr1::get<1>(GetParam()));
+  TestAudioCodecsOffer(::testing::get<0>(GetParam()),
+                       ::testing::get<1>(GetParam()));
 }
 
 INSTANTIATE_TEST_CASE_P(MediaSessionDescriptionFactoryTest,
                         AudioCodecsOfferTest,
                         ::testing::Combine(
                              ::testing::Values(cricket::MD_SENDONLY,
                                                cricket::MD_RECVONLY,
                                                cricket::MD_SENDRECV,
                                                cricket::MD_INACTIVE),
                              ::testing::Bool()));
 
 class AudioCodecsAnswerTest
-    : public ::testing::TestWithParam<std::tr1::tuple<MediaContentDirection,
-                                                      MediaContentDirection,
-                                                      bool>> {
+    : public ::testing::TestWithParam<::testing::tuple<MediaContentDirection,
+                                                       MediaContentDirection,
+                                                       bool>> {
 };
 
 TEST_P(AudioCodecsAnswerTest, TestCodecsInAnswer) {
-  TestAudioCodecsAnswer(std::tr1::get<0>(GetParam()),
-                        std::tr1::get<1>(GetParam()),
-                        std::tr1::get<2>(GetParam()));
+  TestAudioCodecsAnswer(::testing::get<0>(GetParam()),
+                        ::testing::get<1>(GetParam()),
+                        ::testing::get<2>(GetParam()));
 }
 
 INSTANTIATE_TEST_CASE_P(MediaSessionDescriptionFactoryTest,
                         AudioCodecsAnswerTest,
                         ::testing::Combine(
                              ::testing::Values(cricket::MD_SENDONLY,
                                                cricket::MD_RECVONLY,
                                                cricket::MD_SENDRECV,
                                                cricket::MD_INACTIVE),
                              ::testing::Values(cricket::MD_SENDONLY,
                                                cricket::MD_RECVONLY,
                                                cricket::MD_SENDRECV,
                                                cricket::MD_INACTIVE),
                              ::testing::Bool()));