fix tests to work with QT_NO_CAST_TO_ASCII

git-svn-id: http://svn.osgeo.org/qgis/trunk@8424 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: jef

tests/src/core/qgsrenderchecker.cpp

@@ -116,7 +116,7 @@ bool QgsRenderChecker::runTest( QString theTestName )
 
   if (mMatchTarget!= myPixelCount )
   {
-    qDebug ("Test image and result image for " + theTestName + " are different - FAILING!");
+    qDebug ( QString("Test image and result image for %1 are different - FAILING!").arg(theTestName).toLocal8Bit() );
     mReport += "<tr><td colspan=3>";
     mReport += "<font color=red>Expected image and result image for " + theTestName + " are different dimensions - FAILING!</font>";
     mReport += "</td></tr>";

tests/src/core/testqgsgeometry.cpp

@@ -159,7 +159,7 @@ void TestQgsGeometry::unionCheck()
   for (int i = 0; i < myPolyline.size(); i++)
   {
     QgsPoint myPoint = myPolyline.at(i);
-    qDebug(myPoint.stringRep());
+    qDebug(myPoint.stringRep().toLocal8Bit());
   }
   delete mypUnionGeometry;
 }

tests/src/core/testqgsmaprender.cpp

@@ -104,7 +104,7 @@ void TestQgsMapRender::initTestCase()
   QString myQmlFileName = myTestDataDir +  "maprender_testdata.qml";
   QFile::copy(myQmlFileName, myTmpDir + "maprender_testdata.qml");
   qDebug ( "Checking test dataset exists...");
-  qDebug ( myFileName );
+  qDebug ( myFileName.toLocal8Bit() );
   if (!QFile::exists(myFileName))
   {
     qDebug ( "Creating test dataset: ");