test that messes with size hints

changine the minimum and maximum heights, causes the dialog to not be repositioned
at the correct position with the visual parent

Change-Id: Ib67e6b842f5b4e3563da2ae826aa0c358cc208f4

tests/dialog_resizeWithParent.qml

@@ -0,0 +1,70 @@
+/*
+ *   Copyright 2014 Vishesh Handa <vhanda@kde.org>
+ *   Copyright 2014 Marco Martin <mart@kde.org>
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as
+ *   published by the Free Software Foundation; either version 2,
+ *   or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details
+ *
+ *   You should have received a copy of the GNU Library General Public
+ *   License along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+import QtQuick 2.0
+
+import QtQuick.Controls 1.1 as Controls
+import QtQuick.Layouts 1.1
+
+import org.kde.plasma.core 2.0 as PlasmaCore
+
+Item {
+    id: root
+    Layout.minimumWidth: 300
+    Layout.minimumHeight: 300
+    Controls.Button {
+        id: button
+        anchors.centerIn: parent
+        text: "Show Dialog"
+        onClicked: {
+            //changing the minimumHeight of the mainItem of an hidden dialog
+            //shouldn't 
+            rect.Layout.minimumHeight = rect.Layout.minimumHeight + 1
+            rect.Layout.minimumWidth = rect.Layout.minimumWidth + 1
+            subDialog.visible = !subDialog.visible
+        }
+    }
+    PlasmaCore.Dialog {
+        id: subDialog
+        location: PlasmaCore.Types.Floating
+        visualParent: button
+        visible: false
+
+        Rectangle {
+            id: rect
+            Layout.minimumWidth: 300
+            Layout.minimumHeight: 300
+            Layout.maximumHeight: 500
+            property int fixedHeight: 500
+            width: 500
+            height: fixedHeight
+
+            color: "white"
+
+            Controls.Button {
+                text: "Resize"
+                anchors.centerIn: parent
+                onClicked: {
+                    rect.fixedHeight = rect.Layout.minimumHeight = rect.Layout.maximumHeight = (rect.fixedHeight == 500 ? rect.fixedHeight = 100 : rect.fixedHeight = 500)
+                }
+            }
+        }
+    }
+}