Add a platform implementation of QuicTest and QuicTestWithParam

net/tools/quic/quic_spdy_server_stream_base_test.cc

Index: net/tools/quic/quic_spdy_server_stream_base_test.cc
diff --git a/net/tools/quic/quic_spdy_server_stream_base_test.cc b/net/tools/quic/quic_spdy_server_stream_base_test.cc
index 95ffe4878557ebf19df111689861390ad8da54e4..a808691e8a3b8c456b28d04ab235a8bd0e859b48 100644
--- a/net/tools/quic/quic_spdy_server_stream_base_test.cc
+++ b/net/tools/quic/quic_spdy_server_stream_base_test.cc
@@ -5,9 +5,8 @@
 #include "net/tools/quic/quic_spdy_server_stream_base.h"
 
 #include "net/quic/platform/api/quic_ptr_util.h"
+#include "net/quic/platform/api/quic_test.h"
 #include "net/quic/test_tools/quic_test_utils.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
 
 using testing::_;
 
@@ -23,7 +22,7 @@ class TestQuicSpdyServerStream : public QuicSpdyServerStreamBase {
   void OnDataAvailable() override {}
 };
 
-class QuicSpdyServerStreamBaseTest : public ::testing::Test {
+class QuicSpdyServerStreamBaseTest : public QuicTest {
  protected:
   QuicSpdyServerStreamBaseTest()
       : session_(new MockQuicConnection(&helper_,