tests/auto/gui: Remove some placeholder formatting.

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

Change-Id: I31adb60bdaf7ea243143a9244b6c4f66f38b189d
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp b/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp
index fbe9669cbb..2eb9b4fc2d 100644
--- a/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp
+++ b/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp
@@ -785,7 +785,7 @@ void tst_QImageReader::animatedGif()
     QVERIFY(!image.isNull());
     int i = 0;
     while(!image.isNull()){
-        QString frameName = QString(":images/qt%1.gif").arg(++i);
+        QString frameName = QLatin1String(":images/qt") + QString::number(++i) + QLatin1String(".gif");
         QCOMPARE(image, QImage(frameName));
         image = io.read();
     }
@@ -1637,14 +1637,14 @@ void tst_QImageReader::pixelCompareWithBaseline()
                                     // least one file succeeded we know that the plugin was built.
                                     // The other failures are then real failures.
     QImage icoImg;
-    const QString inputFileName(QString::fromLatin1("images/%1").arg(fileName));
+    const QString inputFileName(QLatin1String("images/") + fileName);
     QFileInfo fi(inputFileName);
 
     ++enteredCount;
     // might fail if the plugin does not exist, which is ok.
     if (icoImg.load(inputFileName)) {
         icoImg = icoImg.convertToFormat(QImage::Format_ARGB32_Premultiplied);
-        const QString baselineFileName(QString::fromLatin1("baseline/%1.png").arg(fi.baseName()));
+        const QString baselineFileName(QLatin1String("baseline/") + fi.baseName() + QLatin1String(".png"));
 #if 0
         icoImg.save(baselineFileName);
 #else