In QUIC version >= 38, enables random padding of size [1, 256]

net/quic/core/quic_session_test.cc

Index: net/quic/core/quic_session_test.cc
diff --git a/net/quic/core/quic_session_test.cc b/net/quic/core/quic_session_test.cc
index 3d4f12c9d5eb58906e615acc4b8b31c77495e0c9..568b008801e1ae73345d4e01e77e84b3677a39d6 100644
--- a/net/quic/core/quic_session_test.cc
+++ b/net/quic/core/quic_session_test.cc
@@ -173,12 +173,13 @@ class TestSession : public QuicSpdySession {
       QuicStreamId id,
       QuicIOVector data,
       QuicStreamOffset offset,
-      bool fin,
+      StreamSendingState state,
       QuicReferenceCountedPointer<QuicAckListenerInterface> ack_listener)
       override {
+    bool fin = state != NO_FIN;
     QuicConsumedData consumed(data.total_length, fin);
     if (!writev_consumes_all_data_) {
-      consumed = QuicSession::WritevData(stream, id, data, offset, fin,
+      consumed = QuicSession::WritevData(stream, id, data, offset, state,
                                          std::move(ack_listener));
     }
     stream->set_stream_bytes_written(stream->stream_bytes_written() +
@@ -200,9 +201,8 @@ class TestSession : public QuicSpdySession {
     if (stream->id() != kCryptoStreamId) {
       this->connection()->SetDefaultEncryptionLevel(ENCRYPTION_FORWARD_SECURE);
     }
-    QuicConsumedData consumed =
-        WritevData(stream, stream->id(), MakeIOVector("not empty", &iov), 0,
-                   true, nullptr);
+    QuicConsumedData consumed = WritevData(
+        stream, stream->id(), MakeIOVector("not empty", &iov), 0, FIN, nullptr);
     return consumed;
   }
 
@@ -212,7 +212,7 @@ class TestSession : public QuicSpdySession {
     iov.iov_base = nullptr;  // should not be read.
     iov.iov_len = static_cast<size_t>(bytes);
     return WritevData(stream, stream->id(), QuicIOVector(&iov, 1, bytes), 0,
-                      true, nullptr);
+                      FIN, nullptr);
   }
 
   using QuicSession::PostProcessAfterData;