Rename QUIC connection ID to server connection ID, part 2

This is part of a larger body of work required to enable client connection IDs.

gfe-relnote: n/a, code-rename-only change
PiperOrigin-RevId: 250386523
Change-Id: I20d5a688e040791eefda378f5246adfa770cef61
diff --git a/quic/test_tools/quic_framer_peer.cc b/quic/test_tools/quic_framer_peer.cc
index dcb0e94..6eedd60 100644
--- a/quic/test_tools/quic_framer_peer.cc
+++ b/quic/test_tools/quic_framer_peer.cc
@@ -337,11 +337,11 @@
 }
 
 // static
-void QuicFramerPeer::SetExpectedConnectionIDLength(
+void QuicFramerPeer::SetExpectedServerConnectionIDLength(
     QuicFramer* framer,
-    uint8_t expected_connection_id_length) {
-  *const_cast<uint8_t*>(&framer->expected_connection_id_length_) =
-      expected_connection_id_length;
+    uint8_t expected_server_connection_id_length) {
+  *const_cast<uint8_t*>(&framer->expected_server_connection_id_length_) =
+      expected_server_connection_id_length;
 }
 
 // static