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, 2 insertions, 7 deletions

diff --git a/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp b/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp
index de896ea273..c919d4ca79 100644
--- a/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp
+++ b/tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp
@@ -132,14 +132,13 @@ public:
     enum EventStates { Press, Release, Click };
 
     tst_QLineEdit();
-    virtual ~tst_QLineEdit();
 
-public slots:
+private slots:
     void initTestCase();
     void cleanupTestCase();
     void init();
     void cleanup();
-private slots:
+
     void getSetCheck();
     void experimental();
 
@@ -380,10 +379,6 @@ tst_QLineEdit::tst_QLineEdit() : validInput(false), m_testWidget(0), m_keyboardS
     }
 }
 
-tst_QLineEdit::~tst_QLineEdit()
-{
-}
-
 QLineEdit *tst_QLineEdit::ensureTestWidget()
 {
     if (!m_testWidget) {