Added convenience methods to QJsonArray for appending QJsonValues

operators for +, +=, and << were added to QJsonArray to make
it easier to work with, and more closely resemble the Qt
container classes

[ChangeLog][QtCore][QJsonArray] Added convenience methods to QJsonArray for appending QJsonValues

Change-Id: I96e0a43015f7c0f980cbbef7f20bd2085ee04795
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/auto/corelib/json/tst_qtjson.cpp b/tests/auto/corelib/json/tst_qtjson.cpp
index 8ff6c8be6b..45ce836cbf 100644
--- a/tests/auto/corelib/json/tst_qtjson.cpp
+++ b/tests/auto/corelib/json/tst_qtjson.cpp
@@ -76,6 +76,7 @@ private Q_SLOTS:
     void testObjectNested();
     void testArrayNested();
     void testArrayNestedEmpty();
+    void testArrayComfortOperators();
     void testObjectNestedEmpty();
 
     void testValueRef();
@@ -665,6 +666,20 @@ void tst_QtJson::testObjectNestedEmpty()
     QCOMPARE(reconstituted.value("inner2").type(), QJsonValue::Object);
 }
 
+void tst_QtJson::testArrayComfortOperators()
+{
+    QJsonArray first;
+    first.append(123.);
+    first.append(QLatin1String("foo"));
+
+    QJsonArray second = QJsonArray() << 123. << QLatin1String("foo");
+    QCOMPARE(first, second);
+
+    first = first + QLatin1String("bar");
+    second += QLatin1String("bar");
+    QCOMPARE(first, second);
+}
+
 void tst_QtJson::testValueRef()
 {
     QJsonArray array;