Add swap and move operator to QHostInfo

Also mark as shared-come-qt6,

[ChangeLog][QtNetwork][QHostInfo] Added swap() and move operator.

Change-Id: I8f422868f0487a37aeba3bc74685dc4912e9b3a4
Coverity-Id: 168204
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/tests/auto/network/kernel/qhostinfo/tst_qhostinfo.cpp b/tests/auto/network/kernel/qhostinfo/tst_qhostinfo.cpp
index 2671c253cb..cb7e66bad4 100644
--- a/tests/auto/network/kernel/qhostinfo/tst_qhostinfo.cpp
+++ b/tests/auto/network/kernel/qhostinfo/tst_qhostinfo.cpp
@@ -86,6 +86,8 @@ class tst_QHostInfo : public QObject
 private slots:
     void init();
     void initTestCase();
+    void swapFunction();
+    void moveOperator();
     void getSetCheck();
     void staticInformation();
     void lookupIPv4_data();
@@ -129,6 +131,29 @@ private:
 #endif
 };
 
+void tst_QHostInfo::swapFunction()
+{
+    QHostInfo obj1, obj2;
+    obj1.setError(QHostInfo::HostInfoError(0));
+    obj2.setError(QHostInfo::HostInfoError(1));
+    obj1.swap(obj2);
+    QCOMPARE(QHostInfo::HostInfoError(0), obj2.error());
+    QCOMPARE(QHostInfo::HostInfoError(1), obj1.error());
+}
+
+void tst_QHostInfo::moveOperator()
+{
+    QHostInfo obj1, obj2, obj3(1);
+    obj1.setError(QHostInfo::HostInfoError(0));
+    obj2.setError(QHostInfo::HostInfoError(1));
+    obj1 = std::move(obj2);
+    obj2 = obj3;
+    QCOMPARE(QHostInfo::HostInfoError(1), obj1.error());
+    QCOMPARE(obj3.lookupId(), obj2.lookupId());
+}
+
+
+
 // Testing get/set functions
 void tst_QHostInfo::getSetCheck()
 {