Tests: Remove empty init/cleanup slots, constructors and destructors.

Move some code (like registrations of meta types) from init() to
initTestCase() in the process.

Change-Id: I57db5156647cfadab554fbed853b2e68b2815f3b
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp b/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp
index c49c9c9129..c6a4d9107f 100644
--- a/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp
+++ b/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp
@@ -61,13 +61,10 @@ class tst_QImageWriter : public QObject
     Q_OBJECT
 
 public:
-    tst_QImageWriter();
     virtual ~tst_QImageWriter();
 
 public slots:
-    void init();
     void initTestCase();
-    void cleanup();
 
 private slots:
     void getSetCheck();
@@ -163,10 +160,6 @@ void tst_QImageWriter::getSetCheck()
     QCOMPARE(1.1f, obj1.gamma());
 }
 
-tst_QImageWriter::tst_QImageWriter()
-{
-}
-
 tst_QImageWriter::~tst_QImageWriter()
 {
     QDir dir(prefix);
@@ -177,14 +170,6 @@ tst_QImageWriter::~tst_QImageWriter()
 
 }
 
-void tst_QImageWriter::init()
-{
-}
-
-void tst_QImageWriter::cleanup()
-{
-}
-
 void tst_QImageWriter::writeImage_data()
 {
     QTest::addColumn<QString>("fileName");