Send appropriate pseudo-headers in HTTP/2 CONNECT request.

net/spdy/spdy_proxy_client_socket_unittest.cc

Index: net/spdy/spdy_proxy_client_socket_unittest.cc
diff --git a/net/spdy/spdy_proxy_client_socket_unittest.cc b/net/spdy/spdy_proxy_client_socket_unittest.cc
index e3f370fbe843b66d94ce74797638527ac5ad2002..cec88be2ff776ae3a8b765c7ebc9af910f629526 100644
--- a/net/spdy/spdy_proxy_client_socket_unittest.cc
+++ b/net/spdy/spdy_proxy_client_socket_unittest.cc
@@ -312,8 +312,12 @@ void SpdyProxyClientSocketTest::AssertAsyncWriteWithReadsSucceeds(
 void SpdyProxyClientSocketTest::PopulateConnectRequestIR(
     SpdyHeaderBlock* block) {
   (*block)[spdy_util_.GetMethodKey()] = "CONNECT";
-  (*block)[spdy_util_.GetPathKey()] = kOriginHostPort;
-  (*block)[spdy_util_.GetHostKey()] = kOriginHost;
+  if (spdy_util_.spdy_version() == HTTP2) {
+    (*block)[spdy_util_.GetHostKey()] = kOriginHostPort;
+  } else {
+    (*block)[spdy_util_.GetPathKey()] = kOriginHostPort;
+    (*block)[spdy_util_.GetHostKey()] = kOriginHost;
+  }
   (*block)["user-agent"] = kUserAgent;
   spdy_util_.MaybeAddVersionHeader(block);
 }