From: Andrew den Exter <andrew.den-exter@nokia.com>
Date: Thu, 12 Jul 2012 04:31:50 +0000 (+1000)
Subject: Add tests for copying QQuickChangeSets and debug output.
X-Git-Tag: 1.0_branch~100
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8cf981c742d58474e7aed383c5efd3f386a12625;p=profile%2Fivi%2Fqtdeclarative.git

Add tests for copying QQuickChangeSets and debug output.

Change-Id: I4367f9d15e216f48116a7652c8fd064c706c9d35
Reviewed-by: Bea Lam <bea.lam@nokia.com>
---

diff --git a/tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp b/tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp
index 6ea4556..b9fe279 100644
--- a/tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp
+++ b/tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp
@@ -56,6 +56,9 @@ private slots:
     void insertConsecutive_data();
     void insertConsecutive();
 
+    void copy();
+    void debug();
+
     // These create random sequences and verify a list with the reordered changes applied is the
     // same as one with the unordered changes applied.
 private:
@@ -178,6 +181,7 @@ public:
         }
         return true;
     }
+
 };
 
 bool operator ==(const tst_qquickchangeset::Signal &left, const tst_qquickchangeset::Signal &right)
@@ -189,6 +193,13 @@ bool operator ==(const tst_qquickchangeset::Signal &left, const tst_qquickchange
             && (left.moveId == -1 || left.offset == right.offset);
 }
 
+QT_BEGIN_NAMESPACE
+bool operator ==(const QQuickChangeSet::Change &left, const QQuickChangeSet::Change &right)
+{
+    return left.index == right.index && left.count == right.count && left.moveId == right.moveId;
+}
+QT_END_NAMESPACE
+
 QDebug operator <<(QDebug debug, const tst_qquickchangeset::Signal &signal)
 {
     if (signal.isInsert() && signal.moveId == -1)
@@ -1412,6 +1423,56 @@ void tst_qquickchangeset::insertConsecutive()
     QCOMPARE(changes, output);
 }
 
+void tst_qquickchangeset::copy()
+{
+    QQuickChangeSet changeSet;
+    changeSet.remove(0, 12);
+    changeSet.remove(5, 4);
+    changeSet.insert(3, 9);
+    changeSet.insert(15, 2);
+    changeSet.change(24, 8);
+    changeSet.move(3, 5, 9, 0);
+
+    QQuickChangeSet copy(changeSet);
+
+    QQuickChangeSet assign;
+    assign = changeSet;
+
+    copy.move(4, 2, 5, 1);
+    assign.move(4, 2, 5, 1);
+    changeSet.move(4, 2, 5, 1);
+
+    QCOMPARE(copy.removes(), changeSet.removes());
+    QCOMPARE(copy.inserts(), changeSet.inserts());
+    QCOMPARE(copy.changes(), changeSet.changes());
+    QCOMPARE(copy.difference(), changeSet.difference());
+
+    QCOMPARE(assign.removes(), changeSet.removes());
+    QCOMPARE(assign.inserts(), changeSet.inserts());
+    QCOMPARE(assign.changes(), changeSet.changes());
+    QCOMPARE(assign.difference(), changeSet.difference());
+}
+
+void tst_qquickchangeset::debug()
+{
+    QQuickChangeSet changeSet;
+    changeSet.remove(0, 12);
+    changeSet.remove(5, 4);
+    changeSet.insert(3, 9);
+    changeSet.insert(15, 2);
+    changeSet.change(24, 8);
+
+    QTest::ignoreMessage(QtDebugMsg, "QQuickChangeSet(Remove(0,12) Remove(5,4) Insert(3,9) Insert(15,2) Change(24,8) )");
+    qDebug() << changeSet;
+
+    changeSet.clear();
+
+    QTest::ignoreMessage(QtDebugMsg, "QQuickChangeSet(Remove(12,4,0,0) Insert(5,4,0,0) )");
+
+    changeSet.move(12, 5, 4, 0);
+    qDebug() << changeSet;
+}
+
 void tst_qquickchangeset::random_data()
 {
     QTest::addColumn<int>("seed");