From b19cac022ee4e80aefe04f66d58673fb174f6533 Mon Sep 17 00:00:00 2001
From: Eike Ziller <eike.ziller@theqtcompany.com>
Date: Tue, 2 Feb 2016 09:17:13 +0100
Subject: [PATCH] runAsync: Add test for move-only types

Excludes MSVC2013 which doesn't really support moving.

Change-Id: I2bffa546f2c90946b4d99e0eee292741b900a386
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
---
 .../auto/runextensions/tst_runextensions.cpp  | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/tests/auto/runextensions/tst_runextensions.cpp b/tests/auto/runextensions/tst_runextensions.cpp
index 9237d8f5ac6..554ac6a7dd8 100644
--- a/tests/auto/runextensions/tst_runextensions.cpp
+++ b/tests/auto/runextensions/tst_runextensions.cpp
@@ -27,6 +27,10 @@
 
 #include <QtTest>
 
+#if !defined(Q_CC_MSVC) || _MSC_VER >= 1900 // MSVC2015
+#define SUPPORTS_MOVE
+#endif
+
 class tst_RunExtensions : public QObject
 {
     Q_OBJECT
@@ -34,6 +38,9 @@ class tst_RunExtensions : public QObject
 private slots:
     void runAsync();
     void runInThreadPool();
+#ifdef SUPPORTS_MOVE
+    void moveOnlyType();
+#endif
 };
 
 void report3(QFutureInterface<int> &fi)
@@ -268,6 +275,35 @@ void tst_RunExtensions::runInThreadPool()
              QList<QString>({QString(QLatin1String("rvalue"))}));
 }
 
+#ifdef SUPPORTS_MOVE
+
+class MoveOnlyType
+{
+public:
+    MoveOnlyType() = default;
+    MoveOnlyType(const MoveOnlyType &) = delete;
+    MoveOnlyType(MoveOnlyType &&) = default;
+    MoveOnlyType &operator=(const MoveOnlyType &) = delete;
+    MoveOnlyType &operator=(MoveOnlyType &&) = default;
+};
+
+class MoveOnlyCallable : public MoveOnlyType
+{
+public:
+    void operator()(QFutureInterface<int> &fi, const MoveOnlyType &)
+    {
+        fi.reportResult(1);
+    }
+};
+
+void tst_RunExtensions::moveOnlyType()
+{
+    QCOMPARE(Utils::runAsync<int>(MoveOnlyCallable(), MoveOnlyType()).results(),
+             QList<int>({1}));
+}
+
+#endif
+
 QTEST_MAIN(tst_RunExtensions)
 
 #include "tst_runextensions.moc"