Merge remote-tracking branch 'origin/5.6' into dev

Conflicts:
	tests/auto/corelib/io/qfile/tst_qfile.cpp
	tests/auto/corelib/io/qprocess/tst_qprocess.cpp
	tests/auto/corelib/tools/qversionnumber/qversionnumber.pro

Change-Id: Ia93ce500349d96a2fbf0b4a37b73f088cc505c6e

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/auto/corelib/tools/qset/tst_qset.cpp b/tests/auto/corelib/tools/qset/tst_qset.cpp
index ed9c269b00..f8f368f51c 100644
--- a/tests/auto/corelib/tools/qset/tst_qset.cpp
+++ b/tests/auto/corelib/tools/qset/tst_qset.cpp
@@ -65,6 +65,7 @@ private slots:
     void begin();
     void end();
     void insert();
+    void reverseIterators();
     void setOperations();
     void stlIterator();
     void stlMutableIterator();
@@ -555,6 +556,21 @@ void tst_QSet::insert()
     }
 }
 
+void tst_QSet::reverseIterators()
+{
+    QSet<int> s;
+    s << 1 << 17 << 61 << 127 << 911;
+    std::vector<int> v(s.begin(), s.end());
+    std::reverse(v.begin(), v.end());
+    const QSet<int> &cs = s;
+    QVERIFY(std::equal(v.begin(), v.end(), s.rbegin()));
+    QVERIFY(std::equal(v.begin(), v.end(), s.crbegin()));
+    QVERIFY(std::equal(v.begin(), v.end(), cs.rbegin()));
+    QVERIFY(std::equal(s.rbegin(), s.rend(), v.begin()));
+    QVERIFY(std::equal(s.crbegin(), s.crend(), v.begin()));
+    QVERIFY(std::equal(cs.rbegin(), cs.rend(), v.begin()));
+}
+
 void tst_QSet::setOperations()
 {
     QSet<QString> set1, set2;