Create a Perspective enum to use instead of a bool is_server to improve

net/quic/quic_http_stream_test.cc

Index: net/quic/quic_http_stream_test.cc
diff --git a/net/quic/quic_http_stream_test.cc b/net/quic/quic_http_stream_test.cc
index 71417a1ba9fcaac89dab9eed758626a416854ef2..497493c347232c2f893ea9766918abef18de2468 100644
--- a/net/quic/quic_http_stream_test.cc
+++ b/net/quic/quic_http_stream_test.cc
@@ -64,11 +64,10 @@ class TestQuicConnection : public QuicConnection {
                        address,
                        helper,
                        writer_factory,
-                       true   /* owns_writer */,
-                       false  /* is_server */,
-                       false  /* is_secure */,
-                       versions) {
-  }
+                       true /* owns_writer */,
+                       Perspective::IS_CLIENT,
+                       false /* is_secure */,
+                       versions) {}
 
   void SetSendAlgorithm(SendAlgorithmInterface* send_algorithm) {
     QuicConnectionPeer::SetSendAlgorithm(this, send_algorithm);