Changed unittests in corelib to use specific headers instead of super-headers.

Modified unittests to use specific class headers instead of
using super-headers like QtCore that pull in all the headers for
the module.
- Decreasing build time.

Change-Id: I9c3fd0767be15205893bb406f609c8283a2a3a5a
Reviewed-by: Kurt Korbatits  <kurt.korbatits@nokia.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/auto/corelib/tools/qcryptographichash/tst_qcryptographichash.cpp b/tests/auto/corelib/tools/qcryptographichash/tst_qcryptographichash.cpp
index 83efdb1fe7..14b41e178d 100644
--- a/tests/auto/corelib/tools/qcryptographichash/tst_qcryptographichash.cpp
+++ b/tests/auto/corelib/tools/qcryptographichash/tst_qcryptographichash.cpp
@@ -40,6 +40,7 @@
 ****************************************************************************/
 
 
+#include <QtCore/QCoreApplication>
 #include <QtTest/QtTest>
 
 class tst_QCryptographicHash : public QObject
@@ -54,7 +55,6 @@ private slots:
     void files_data();
     void files();
 };
-#include <QtCore>
 
 void tst_QCryptographicHash::repeated_result_data()
 {