relnote: n/a (test only)

net/quic/quic_unacked_packet_map_test.cc

Index: net/quic/quic_unacked_packet_map_test.cc
diff --git a/net/quic/quic_unacked_packet_map_test.cc b/net/quic/quic_unacked_packet_map_test.cc
index 97c94be5aedb659a2c0dc84e9fe7031372efc5b3..1adc819e5f689bc120df4f00e389937c05d13b28 100644
--- a/net/quic/quic_unacked_packet_map_test.cc
+++ b/net/quic/quic_unacked_packet_map_test.cc
@@ -30,10 +30,8 @@ class QuicUnackedPacketMapTest : public ::testing::Test {
   ~QuicUnackedPacketMapTest() override { STLDeleteElements(&packets_); }
 
   SerializedPacket CreateRetransmittablePacket(QuicPacketNumber packet_number) {
-    packets_.push_back(new QuicEncryptedPacket(nullptr, kDefaultLength));
-    return SerializedPacket(kDefaultPathId, packet_number,
-                            PACKET_1BYTE_PACKET_NUMBER, packets_.back(), 0,
-                            new RetransmittableFrames(), false, false);
+    return CreateRetransmittablePacketForStream(packet_number,
+                                                kHeadersStreamId);
   }
 
   SerializedPacket CreateRetransmittablePacketForStream(