Remove QRegExp from qml autotests

QRegExp will get removed in Qt6. Clean up by removing dependencies
on QRegExp in the autotests.

Change-Id: I8ef8561ba30b98b61cd9ed52907b48c5969f2c49
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

1 files changed, 4 insertions, 3 deletions

diff --git a/tests/auto/qml/debugger/shared/qqmldebugprocess.cpp b/tests/auto/qml/debugger/shared/qqmldebugprocess.cpp
index 956e97e7ba..d2ac7f3772 100644
--- a/tests/auto/qml/debugger/shared/qqmldebugprocess.cpp
+++ b/tests/auto/qml/debugger/shared/qqmldebugprocess.cpp
@@ -31,6 +31,7 @@
 #include <QtCore/qdebug.h>
 #include <QtCore/qfileinfo.h>
 #include <QtCore/qdir.h>
+#include <QtCore/qregularexpression.h>
 
 QQmlDebugProcess::QQmlDebugProcess(const QString &executable, QObject *parent)
     : QObject(parent)
@@ -194,9 +195,9 @@ void QQmlDebugProcess::processAppOutput()
         m_outputBuffer = m_outputBuffer.right(m_outputBuffer.size() - nlIndex - 1);
 
         if (line.contains("QML Debugger:")) {
-            const QRegExp portRx("Waiting for connection on port (\\d+)");
-            if (portRx.indexIn(line) != -1) {
-                m_port = portRx.cap(1).toInt();
+            auto portRx = QRegularExpression("Waiting for connection on port (\\d+)").match(line);
+            if (portRx.hasMatch()) {
+                m_port = portRx.captured(1).toInt();
                 m_timer.stop();
                 m_state = SessionStarted;
                 m_eventLoop.quit();