Add QUuid::toByteArray() and relevant

Add QUuid::toByteArray() and QUuid(const QByteArray &). Same
behavior with QUuid::toString() and QUuid(const QString &).

Task-number: QTBUG-19419
Reviewed-by: joao
(cherry picked from commit 71f923f29e2c60444a85fc765fc582e06cb7eca4)

Change-Id: I41dad65e269f739ba9ec1c27e9da96af6401356c
Reviewed-on: http://codereview.qt.nokia.com/167
Reviewed-by: Liang Qi <liang.qi@nokia.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/tests/benchmarks/corelib/plugin/quuid/tst_quuid.cpp b/tests/benchmarks/corelib/plugin/quuid/tst_quuid.cpp
index 61876e5816..24754ab370 100644
--- a/tests/benchmarks/corelib/plugin/quuid/tst_quuid.cpp
+++ b/tests/benchmarks/corelib/plugin/quuid/tst_quuid.cpp
@@ -56,6 +56,8 @@ private slots:
     void fromChar();
     void toString();
     void fromString();
+    void toByteArray();
+    void fromByteArray();
     void toDataStream();
     void fromDataStream();
     void isNull();
@@ -93,6 +95,22 @@ void tst_bench_QUuid::fromString()
     }
 }
 
+void tst_bench_QUuid::toByteArray()
+{
+    QUuid uuid = QUuid::createUuid();
+    QBENCHMARK {
+        uuid.toByteArray();
+    }
+}
+
+void tst_bench_QUuid::fromByteArray()
+{
+    QByteArray string = "{67C8770B-44F1-410A-AB9A-F9B5446F13EE}";
+    QBENCHMARK {
+        QUuid uuid(string);
+    }
+}
+
 void tst_bench_QUuid::toDataStream()
 {
     QUuid uuid1, uuid2;