Fix a bug in QuicHttpStream::Close in which response_status_ was not being set. This would cause th…

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 418fbdb2fb2ac91fa97bb81be3de6938fb07646b..d53a7ccbb62df1e3acecce2cb3adfbb4678c4632 100644
--- a/net/quic/quic_http_stream_test.cc
+++ b/net/quic/quic_http_stream_test.cc
@@ -458,6 +458,26 @@ TEST_P(QuicHttpStreamTest, SessionClosedBeforeSendRequest) {
                                  callback_.callback()));
 }
 
+// Regression test for http://crbug.com/409871
+TEST_P(QuicHttpStreamTest, SessionClosedBeforeReadResponseHeaders) {
+  SetRequest("GET", "/", DEFAULT_PRIORITY);
+  AddWrite(ConstructRequestHeadersPacket(1, kFin));
+  Initialize();
+
+  request_.method = "GET";
+  request_.url = GURL("http://www.google.com/");
+
+  EXPECT_EQ(OK, stream_->InitializeStream(&request_, DEFAULT_PRIORITY,
+                                          net_log_, callback_.callback()));
+
+  EXPECT_EQ(OK, stream_->SendRequest(headers_, &response_,
+                                     callback_.callback()));
+
+  session_->connection()->CloseConnection(QUIC_NO_ERROR, true);
+
+  EXPECT_NE(OK, stream_->ReadResponseHeaders(callback_.callback()));
+}
+
 TEST_P(QuicHttpStreamTest, SendPostRequest) {
   SetRequest("POST", "/", DEFAULT_PRIORITY);
   AddWrite(ConstructRequestHeadersPacket(1, !kFin));