tests/auto/widgets: Remove some placeholder formatting.

Use QByteArray/QString addition instead in loops and for
test row names.

Change-Id: Ia067cd966bf13506e6ca19925eae3158da027b83
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/auto/widgets/widgets/qsplitter/tst_qsplitter.cpp b/tests/auto/widgets/widgets/qsplitter/tst_qsplitter.cpp
index a54ad6ecd0..9e854ff3ea 100644
--- a/tests/auto/widgets/widgets/qsplitter/tst_qsplitter.cpp
+++ b/tests/auto/widgets/widgets/qsplitter/tst_qsplitter.cpp
@@ -678,9 +678,9 @@ void tst_QSplitter::task187373_addAbstractScrollAreas_data()
     classNames << QLatin1String("QTreeView");
 
     foreach (QString className, classNames) {
-        QTest::newRow(qPrintable(QString("%1 1").arg(className))) << className << false << true;
-        QTest::newRow(qPrintable(QString("%1 2").arg(className))) << className << true << false;
-        QTest::newRow(qPrintable(QString("%1 3").arg(className))) << className << true << true;
+        QTest::newRow(qPrintable(className + QLatin1String(" 1"))) << className << false << true;
+        QTest::newRow(qPrintable(className + QLatin1String(" 2"))) << className << true << false;
+        QTest::newRow(qPrintable(className + QLatin1String(" 3"))) << className << true << true;
     }
 }