tst_QRestAccessManager: fix signature of server handlers

HttpTestServer::Handler is declared to take the first argument by
reference to const, not by value, so use the same parameter passing
for the lambdas passed to setHandler().

Avoids copying the (rather large) argument when invoked through the
std::function wrapper, and silences clazy-function-args-by-ref.

Pick-to: 6.7
Change-Id: I726d0b98a7fcb3b1b33c5bde203035f593c39bdd
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>

1 files changed, 6 insertions, 6 deletions

diff --git a/tests/auto/network/access/qrestaccessmanager/tst_qrestaccessmanager.cpp b/tests/auto/network/access/qrestaccessmanager/tst_qrestaccessmanager.cpp
index 2f3ffaac33..602bffd9c1 100644
--- a/tests/auto/network/access/qrestaccessmanager/tst_qrestaccessmanager.cpp
+++ b/tests/auto/network/access/qrestaccessmanager/tst_qrestaccessmanager.cpp
@@ -109,7 +109,7 @@ void tst_QRestAccessManager::requests()
     HttpData serverSideRequest;  // The request data the server received
     HttpData serverSideResponse; // The response data the server responds with
     serverSideResponse.status = 200;
-    server.setHandler([&](HttpData request, HttpData &response, ResponseControl&) {
+    server.setHandler([&](const HttpData &request, HttpData &response, ResponseControl&) {
         serverSideRequest = request;
         response = serverSideResponse;
 
@@ -473,7 +473,7 @@ void tst_QRestAccessManager::errors()
     QNetworkRequest request(server.url());
 
     HttpData serverSideResponse; // The response data the server responds with
-    server.setHandler([&](HttpData, HttpData &response, ResponseControl &) {
+    server.setHandler([&](const HttpData &, HttpData &response, ResponseControl &) {
         response  = serverSideResponse;
     });
 
@@ -540,7 +540,7 @@ void tst_QRestAccessManager::body()
 
     HttpData serverSideRequest;  // The request data the server received
     HttpData serverSideResponse; // The response data the server responds with
-    server.setHandler([&](HttpData request, HttpData &response, ResponseControl&) {
+    server.setHandler([&](const HttpData &request, HttpData &response, ResponseControl&) {
         serverSideRequest = request;
         response = serverSideResponse;
     });
@@ -601,7 +601,7 @@ void tst_QRestAccessManager::json()
     HttpData serverSideRequest;  // The request data the server received
     HttpData serverSideResponse; // The response data the server responds with
     serverSideResponse.status = 200;
-    server.setHandler([&](HttpData request, HttpData &response, ResponseControl&) {
+    server.setHandler([&](const HttpData &request, HttpData &response, ResponseControl&) {
         serverSideRequest = request;
         response = serverSideResponse;
     });
@@ -709,7 +709,7 @@ void tst_QRestAccessManager::text()
     HttpData serverSideRequest;  // The request data the server received
     HttpData serverSideResponse; // The response data the server responds with
     serverSideResponse.status = 200;
-    server.setHandler([&](HttpData request, HttpData &response, ResponseControl&) {
+    server.setHandler([&](const HttpData &request, HttpData &response, ResponseControl&) {
         serverSideRequest = request;
         response = serverSideResponse;
     });
@@ -801,7 +801,7 @@ void tst_QRestAccessManager::textStreaming()
     serverSideResponse.body = encUTF8(expectedData);
     serverSideResponse.status = 200;
 
-    server.setHandler([&](HttpData, HttpData &response, ResponseControl &control) {
+    server.setHandler([&](const HttpData &, HttpData &response, ResponseControl &control) {
         response = serverSideResponse;
         responseControl = &control; // store for later
         control.responseChunkSize = 5; // tell testserver to send data in chunks of this size