Fix some warnings in tests.

- Unused variables
- Signed/Unsigned comparisons.

Change-Id: I0f4cc92a8366ad501d703d19c3358ac24db47270
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/tests/auto/other/modeltest/tst_modeltest.cpp b/tests/auto/other/modeltest/tst_modeltest.cpp
index 33eb4115e6..7960ad16e0 100644
--- a/tests/auto/other/modeltest/tst_modeltest.cpp
+++ b/tests/auto/other/modeltest/tst_modeltest.cpp
@@ -258,8 +258,8 @@ public slots:
     void checkPersistent()
     {
         for (int row = 0; row < m_persistentProxyIndexes.size(); ++row) {
-            QModelIndex updatedProxy = m_persistentProxyIndexes.at(row);
-            QModelIndex updatedSource = m_persistentSourceIndexes.at(row);
+            m_persistentProxyIndexes.at(row);
+            m_persistentSourceIndexes.at(row);
         }
         for (int row = 0; row < m_persistentProxyIndexes.size(); ++row) {
             QModelIndex updatedProxy = m_persistentProxyIndexes.at(row);
diff --git a/tests/auto/widgets/kernel/qsizepolicy/tst_qsizepolicy.cpp b/tests/auto/widgets/kernel/qsizepolicy/tst_qsizepolicy.cpp
index 7108c9decf..2999b007d5 100644
--- a/tests/auto/widgets/kernel/qsizepolicy/tst_qsizepolicy.cpp
+++ b/tests/auto/widgets/kernel/qsizepolicy/tst_qsizepolicy.cpp
@@ -96,7 +96,7 @@ void tst_QSizePolicy::getSetCheck()
             QSizePolicy::ToolButton
         };
 
-#define ITEMCOUNT(arr) sizeof(arr)/sizeof(arr[0])
+#define ITEMCOUNT(arr) int(sizeof(arr)/sizeof(arr[0]))
         QSizePolicy sp, oldsp;
 #ifdef GENERATE_BASELINE
         QFile out(QString::fromAscii("qsizepolicy-Qt%1%2.txt").arg((QT_VERSION >> 16) & 0xff).arg((QT_VERSION) >> 8 & 0xff));