Change class prefix to from QmlXXX to QDeclarativeXXX, QmlGraphicsXXX to QDeclarativeXXX.

author: Warwick Allison <warwick.allison@nokia.com> 2010-02-24 02:42:00 (GMT)
committer: Warwick Allison <warwick.allison@nokia.com> 2010-02-24 02:42:00 (GMT)
commit: 7c76abb0dc4204043bec9b6fa315f9753a7986ae (patch)
tree: cee303672cfd138790645e731f2d69472564d4b7 /tests/auto/declarative/qdeclarativexmllistmodel
parent: 4066e60e859853cfe3240245ba05271e79839506 (diff)
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10 files changed, 674 insertions, 0 deletions
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/model.qml b/tests/auto/declarative/qdeclarativexmllistmodel/data/model.qml
new file mode 100644
index 0000000..2cbb027
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/model.qml
@@ -0,0 +1,10 @@
+import Qt 4.6
+
+XmlListModel {
+    source: "model.xml"
+    query: "/Pets/Pet"
+    XmlRole { name: "name"; query: "name/string()" }
+    XmlRole { name: "type"; query: "type/string()" }
+    XmlRole { name: "age"; query: "age/number()" }
+    XmlRole { name: "size"; query: "size/string()" }
+}
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/model.xml b/tests/auto/declarative/qdeclarativexmllistmodel/data/model.xml
new file mode 100644
index 0000000..40cd6d0
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/model.xml
@@ -0,0 +1,54 @@
+<Pets>
+    <Pet>
+        <name>Polly</name>
+        <type>Parrot</type>
+        <age>12</age>
+        <size>Small</size>
+    </Pet>
+    <Pet>
+        <name>Penny</name>
+        <type>Turtle</type>
+        <age>4</age>
+        <size>Small</size>
+    </Pet>
+    <Pet>
+        <name>Warren</name>
+        <type>Rabbit</type>
+        <age>2</age>
+        <size>Small</size>
+    </Pet>
+    <Pet>
+        <name>Spot</name>
+        <type>Dog</type>
+        <age>9</age>
+        <size>Medium</size>
+    </Pet>
+    <Pet>
+        <name>Whiskers</name>
+        <type>Cat</type>
+        <age>2</age>
+        <size>Medium</size>
+    </Pet>
+    <Pet>
+        <name>Joey</name>
+        <type>Kangaroo</type>
+        <age>1</age>
+    </Pet>
+    <Pet>
+        <name>Kimba</name>
+        <type>Bunny</type>
+        <age>65</age>
+        <size>Large</size>
+    </Pet>
+    <Pet>
+        <name>Rover</name>
+        <type>Dog</type>
+        <size>Large</size>
+    </Pet>
+    <Pet>
+        <name>Tiny</name>
+        <type>Elephant</type>
+        <age>15</age>
+        <size>Large</size>
+    </Pet>
+</Pets>
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/model2.qml b/tests/auto/declarative/qdeclarativexmllistmodel/data/model2.qml
new file mode 100644
index 0000000..140e0ad
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/model2.qml
@@ -0,0 +1,11 @@
+import Qt 4.6
+
+XmlListModel {
+    source: "model.xml"
+    query: "/Pets/Pet"
+    XmlRole { name: "name"; query: "name/string()" }
+    XmlRole { name: "type"; query: "type/string()" }
+    XmlRole { name: "age"; query: "age/number()" }
+    XmlRole { name: "size"; query: "size/string()" }
+    XmlRole { name: "tricks"; query: "tricks/string()" }
+}
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/recipes.qml b/tests/auto/declarative/qdeclarativexmllistmodel/data/recipes.qml
new file mode 100644
index 0000000..13dea91
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/recipes.qml
@@ -0,0 +1,10 @@
+import Qt 4.6
+
+XmlListModel {
+    source: "recipes.xml"
+    query: "/recipes/recipe"
+    XmlRole { name: "title"; query: "@title/string()" }
+    XmlRole { name: "picture"; query: "picture/string()" }
+    XmlRole { name: "ingredients"; query: "ingredients/string()" }
+    XmlRole { name: "preparation"; query: "method/string()" }
+}
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/recipes.xml b/tests/auto/declarative/qdeclarativexmllistmodel/data/recipes.xml
new file mode 100644
index 0000000..d71de60
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/recipes.xml
@@ -0,0 +1,90 @@
+<recipes>
+    <recipe title="Pancakes">
+        <picture>content/pics/pancakes.jpg</picture>
+        <ingredients><![CDATA[<html>
+                       <ul>
+                        <li> 1 cup (150g) self-raising flour
+                        <li> 1 tbs caster sugar
+                        <li> 3/4 cup (185ml) milk
+                        <li> 1 egg
+                       </ul>
+                      </html>
+        ]]></ingredients>
+        <method><![CDATA[<html>
+                  <ol>
+                   <li> Sift flour and sugar together into a bowl. Add a pinch of salt.
+                   <li> Beat milk and egg together, then add to dry ingredients. Beat until smooth.
+                   <li> Pour mixture into a pan on medium heat and cook until bubbles appear on the surface.
+                   <li> Turn over and cook other side until golden.
+                  </ol>
+                 </html>
+        ]]></method>
+    </recipe>
+    <recipe title="Fruit Salad">
+        <picture>content/pics/fruit-salad.jpg</picture>
+        <ingredients><![CDATA[* Seasonal Fruit]]></ingredients>
+        <method><![CDATA[* Chop fruit and place in a bowl.]]></method>
+    </recipe>
+    <recipe title="Vegetable Soup">
+        <picture>content/pics/vegetable-soup.jpg</picture>
+        <ingredients><![CDATA[<html>
+                       <ul>
+                        <li> 1 onion
+                        <li> 1 turnip
+                        <li> 1 potato
+                        <li> 1 carrot
+                        <li> 1 head of celery
+                        <li> 1 1/2 litres of water
+                       </ul>
+                      </html>
+        ]]></ingredients>
+        <method><![CDATA[<html>
+                  <ol>
+                   <li> Chop vegetables.
+                   <li> Boil in water until vegetables soften.
+                   <li> Season with salt and pepper to taste.
+                  </ol>
+                 </html>
+        ]]></method>
+    </recipe>
+    <recipe title="Hamburger">
+        <picture>content/pics/hamburger.jpg</picture>
+        <ingredients><![CDATA[<html>
+                       <ul>
+                        <li> 500g minced beef
+                        <li> Seasoning
+                        <li> lettuce, tomato, onion, cheese
+                        <li> 1 hamburger bun for each burger
+                       </ul>
+                      </html>
+        ]]></ingredients>
+        <method><![CDATA[<html>
+                  <ol>
+                   <li> Mix the beef, together with seasoning, in a food processor.
+                   <li> Shape the beef into burgers.
+                   <li> Grill the burgers for about 5 mins on each side (until cooked through)
+                   <li> Serve each burger on a bun with ketchup, cheese, lettuce, tomato and onion.
+                  </ol>
+                 </html>
+        ]]></method>
+    </recipe>
+    <recipe title="Lemonade">
+        <picture>content/pics/lemonade.jpg</picture>
+        <ingredients><![CDATA[<html>
+                       <ul>
+                        <li> 1 cup Lemon Juice
+                        <li> 1 cup Sugar
+                        <li> 6 Cups of Water (2 cups warm water, 4 cups cold water)
+                       </ul>
+                      </html>
+        ]]></ingredients>
+        <method><![CDATA[<html>
+                  <ol>
+                   <li> Pour 2 cups of warm water into a pitcher and stir in sugar until it dissolves.
+                   <li> Pour in lemon juice, stir again, and add 4 cups of cold water.
+                   <li> Chill or serve over ice cubes.
+                  </ol>
+                 </html>
+        ]]></method>
+    </recipe>
+</recipes>
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/roleErrors.qml b/tests/auto/declarative/qdeclarativexmllistmodel/data/roleErrors.qml
new file mode 100644
index 0000000..26c533f
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/roleErrors.qml
@@ -0,0 +1,10 @@
+import Qt 4.6
+
+XmlListModel {
+    source: "model.xml"
+    query: "/Pets/Pet"
+    XmlRole { name: "name"; query: "/name/string()" }   //starts with '/'
+    XmlRole { name: "type"; query: "type" }             //no type
+    XmlRole { name: "age"; query: "age/" }              //ends with '/'
+    XmlRole { name: "size"; query: "size/number()" }    //wrong type
+}
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/roleKeys.qml b/tests/auto/declarative/qdeclarativexmllistmodel/data/roleKeys.qml
new file mode 100644
index 0000000..b90e57e
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/roleKeys.qml
@@ -0,0 +1,13 @@
+import Qt 4.6
+
+XmlListModel {
+    query: "/data/item"
+    XmlRole { id: nameRole; name: "name"; query: "name/string()"; isKey: true }
+    XmlRole { name: "age"; query: "age/number()"; isKey: true }
+    XmlRole { name: "sport"; query: "sport/string()" }
+
+    function disableNameKey() {
+        nameRole.isKey = false;
+    }
+}
+
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/data/unique.qml b/tests/auto/declarative/qdeclarativexmllistmodel/data/unique.qml
new file mode 100644
index 0000000..ed0f293
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/data/unique.qml
@@ -0,0 +1,8 @@
+import Qt 4.6
+
+XmlListModel {
+    source: "model.xml"
+    query: "/Pets/Pet"
+    XmlRole { name: "name"; query: "name/string()" }
+    XmlRole { name: "name"; query: "type/string()" }
+}
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/qdeclarativexmllistmodel.pro b/tests/auto/declarative/qdeclarativexmllistmodel/qdeclarativexmllistmodel.pro
new file mode 100644
index 0000000..88832dc
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/qdeclarativexmllistmodel.pro
@@ -0,0 +1,11 @@
+load(qttest_p4)
+contains(QT_CONFIG,declarative): QT += declarative gui
+contains(QT_CONFIG,xmlpatterns) {
+    QT += xmlpatterns
+    DEFINES += QTEST_XMLPATTERNS
+}
+macx:CONFIG -= app_bundle
+
+SOURCES += tst_qdeclarativexmllistmodel.cpp
+
+DEFINES += SRCDIR=\\\"$$PWD\\\"
diff --git a/tests/auto/declarative/qdeclarativexmllistmodel/tst_qdeclarativexmllistmodel.cpp b/tests/auto/declarative/qdeclarativexmllistmodel/tst_qdeclarativexmllistmodel.cpp
new file mode 100644
index 0000000..9ef1298
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativexmllistmodel/tst_qdeclarativexmllistmodel.cpp
@@ -0,0 +1,457 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <qtest.h>
+#include <QtTest/qsignalspy.h>
+#include <QtCore/qtimer.h>
+
+#ifdef QTEST_XMLPATTERNS
+#include <QtDeclarative/qdeclarativeengine.h>
+#include <QtDeclarative/qdeclarativecomponent.h>
+#include <private/qdeclarativexmllistmodel_p.h>
+#include "../../../shared/util.h"
+
+typedef QPair<int, int> QDeclarativeXmlListRange;
+typedef QList<QVariantList> QDeclarativeXmlModelData;
+
+Q_DECLARE_METATYPE(QList<QDeclarativeXmlListRange>)
+Q_DECLARE_METATYPE(QDeclarativeXmlModelData)
+
+class tst_qmlxmllistmodel : public QObject
+
+{
+    Q_OBJECT
+public:
+    tst_qmlxmllistmodel() {}
+
+private slots:
+    void buildModel();
+    void missingFields();
+    void cdata();
+    void attributes();
+    void roles();
+    void roleErrors();
+    void uniqueRoleNames();
+    void useKeys();
+    void useKeys_data();
+    void noKeysValueChanges();
+    void keysChanged();
+
+private:
+    QString makeItemXmlAndData(const QString &data, QDeclarativeXmlModelData *modelData = 0) const
+    {
+        if (modelData)
+            modelData->clear();
+        QString xml;
+
+        if (!data.isEmpty()) {
+            QStringList items = data.split(";");
+            foreach(const QString &item, items) {
+                QVariantList variants;
+                xml += QLatin1String("<item>");
+                QStringList fields = item.split(",");
+                foreach(const QString &field, fields) {
+                    QStringList values = field.split("=");
+                    Q_ASSERT(values.count() == 2);
+                    xml += QString("<%1>%2</%1>").arg(values[0], values[1]);
+                    if (!modelData)
+                        continue;
+                    bool isNum = false;
+                    int number = values[1].toInt(&isNum);
+                    if (isNum)
+                        variants << number;
+                    else
+                        variants << values[1];
+                }
+                xml += QLatin1String("</item>");
+                if (modelData)
+                    modelData->append(variants);
+            }
+        }
+
+        QString decl = "<?xml version=\"1.0\" encoding=\"iso-8859-1\" ?>";
+        return decl + QLatin1String("<data>") + xml + QLatin1String("</data>");
+    }
+
+    QDeclarativeEngine engine;
+};
+
+void tst_qmlxmllistmodel::buildModel()
+{
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/model.qml"));
+    QDeclarativeXmlListModel *listModel = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(listModel != 0);
+    QTRY_COMPARE(listModel->count(), 9);
+
+    QList<int> roles;
+    roles << Qt::UserRole << Qt::UserRole + 1 << Qt::UserRole + 2 << Qt::UserRole + 3;
+    QHash<int, QVariant> data = listModel->data(3, roles);
+    QVERIFY(data.count() == 4);
+    QCOMPARE(data.value(Qt::UserRole).toString(), QLatin1String("Spot"));
+    QCOMPARE(data.value(Qt::UserRole+1).toString(), QLatin1String("Dog"));
+    QCOMPARE(data.value(Qt::UserRole+2).toInt(), 9);
+    QCOMPARE(data.value(Qt::UserRole+3).toString(), QLatin1String("Medium"));
+
+    delete listModel;
+}
+
+void tst_qmlxmllistmodel::missingFields()
+{
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/model2.qml"));
+    QDeclarativeXmlListModel *listModel = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(listModel != 0);
+    QTRY_COMPARE(listModel->count(), 9);
+
+    QList<int> roles;
+    roles << Qt::UserRole << Qt::UserRole + 1 << Qt::UserRole + 2 << Qt::UserRole + 3 << Qt::UserRole + 4;
+    QHash<int, QVariant> data = listModel->data(5, roles);
+    QVERIFY(data.count() == 5);
+    QCOMPARE(data.value(Qt::UserRole+3).toString(), QLatin1String(""));
+    QCOMPARE(data.value(Qt::UserRole+4).toString(), QLatin1String(""));
+
+    data = listModel->data(7, roles);
+    QVERIFY(data.count() == 5);
+    QCOMPARE(data.value(Qt::UserRole+2).toString(), QLatin1String(""));
+
+    delete listModel;
+}
+
+void tst_qmlxmllistmodel::cdata()
+{
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/recipes.qml"));
+    QDeclarativeXmlListModel *listModel = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(listModel != 0);
+    QTRY_COMPARE(listModel->count(), 5);
+
+    QList<int> roles;
+    roles << Qt::UserRole + 2;
+    QHash<int, QVariant> data = listModel->data(2, roles);
+    QVERIFY(data.count() == 1);
+    QVERIFY(data.value(Qt::UserRole+2).toString().startsWith(QLatin1String("<html>")));
+
+    delete listModel;
+}
+
+void tst_qmlxmllistmodel::attributes()
+{
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/recipes.qml"));
+    QDeclarativeXmlListModel *listModel = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(listModel != 0);
+    QTRY_COMPARE(listModel->count(), 5);
+
+    QList<int> roles;
+    roles << Qt::UserRole;
+    QHash<int, QVariant> data = listModel->data(2, roles);
+    QVERIFY(data.count() == 1);
+    QCOMPARE(data.value(Qt::UserRole).toString(), QLatin1String("Vegetable Soup"));
+
+    delete listModel;
+}
+
+void tst_qmlxmllistmodel::roles()
+{
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/model.qml"));
+    QDeclarativeXmlListModel *listModel = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(listModel != 0);
+    QTRY_COMPARE(listModel->count(), 9);
+
+    QList<int> roles = listModel->roles();
+    QCOMPARE(roles.count(), 4);
+    QCOMPARE(listModel->toString(roles.at(0)), QLatin1String("name"));
+    QCOMPARE(listModel->toString(roles.at(1)), QLatin1String("type"));
+    QCOMPARE(listModel->toString(roles.at(2)), QLatin1String("age"));
+    QCOMPARE(listModel->toString(roles.at(3)), QLatin1String("size"));
+
+    delete listModel;
+}
+
+void tst_qmlxmllistmodel::roleErrors()
+{
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/roleErrors.qml"));
+    QTest::ignoreMessage(QtWarningMsg, QString("QML XmlRole (" + QUrl::fromLocalFile(SRCDIR "/data/roleErrors.qml").toString() + ":6:5) An XmlRole query must not start with '/'").toUtf8().constData());
+    //### make sure we receive all expected warning messages.
+    QDeclarativeXmlListModel *listModel = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(listModel != 0);
+    QTRY_COMPARE(listModel->count(), 9);
+
+    QList<int> roles;
+    roles << Qt::UserRole << Qt::UserRole + 1 << Qt::UserRole + 2 << Qt::UserRole + 3;
+    QHash<int, QVariant> data = listModel->data(3, roles);
+    QVERIFY(data.count() == 4);
+
+    //### should any of these return valid values?
+    QCOMPARE(data.value(Qt::UserRole), QVariant());
+    QCOMPARE(data.value(Qt::UserRole+1), QVariant());
+    QCOMPARE(data.value(Qt::UserRole+2), QVariant());
+
+    QEXPECT_FAIL("", "QT-2456", Continue);
+    QCOMPARE(data.value(Qt::UserRole+3), QVariant());
+
+    delete listModel;
+}
+
+void tst_qmlxmllistmodel::uniqueRoleNames()
+{
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/unique.qml"));
+    QTest::ignoreMessage(QtWarningMsg, QString("QML XmlRole (" + QUrl::fromLocalFile(SRCDIR "/data/unique.qml").toString() + ":7:5) \"name\" duplicates a previous role name and will be disabled.").toUtf8().constData());
+    QDeclarativeXmlListModel *listModel = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(listModel != 0);
+    QTRY_COMPARE(listModel->count(), 9);
+
+    QList<int> roles = listModel->roles();
+    QCOMPARE(roles.count(), 1);
+
+    delete listModel;
+}
+
+void tst_qmlxmllistmodel::useKeys()
+{
+    // If using incremental updates through keys, the model should only
+    // insert & remove some of the items, instead of throwing everything
+    // away and causing the view to repaint the whole view.
+
+    QFETCH(QString, oldXml);
+    QFETCH(int, oldCount);
+    QFETCH(QString, newXml);
+    QFETCH(QDeclarativeXmlModelData, newData);
+    QFETCH(QList<QDeclarativeXmlListRange>, insertRanges);
+    QFETCH(QList<QDeclarativeXmlListRange>, removeRanges);
+
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/roleKeys.qml"));
+    QDeclarativeXmlListModel *model = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(model != 0);
+    
+    model->setXml(oldXml);
+    QTRY_COMPARE(model->count(), oldCount);
+
+    QSignalSpy spyInsert(model, SIGNAL(itemsInserted(int,int)));
+    QSignalSpy spyRemove(model, SIGNAL(itemsRemoved(int,int)));
+    QSignalSpy spyCount(model, SIGNAL(countChanged()));
+
+    model->setXml(newXml);
+
+    if (oldCount != newData.count()) {
+        QTRY_COMPARE(model->count(), newData.count());
+        QCOMPARE(spyCount.count(), 1);
+    } else {
+        QTRY_VERIFY(spyInsert.count() > 0 || spyRemove.count() > 0);
+        QCOMPARE(spyCount.count(), 0);
+    }
+
+    QList<int> roles = model->roles();
+    for (int i=0; i<model->count(); i++) {
+        for (int j=0; j<roles.count(); j++)
+            QCOMPARE(model->data(i, roles[j]), newData[i][j]);
+    }
+
+    QCOMPARE(spyInsert.count(), insertRanges.count());
+    for (int i=0; i<spyInsert.count(); i++) {
+        QCOMPARE(spyInsert[i][0].toInt(), insertRanges[i].first);
+        QCOMPARE(spyInsert[i][1].toInt(), insertRanges[i].second);
+    }
+
+    QCOMPARE(spyRemove.count(), removeRanges.count());
+    for (int i=0; i<spyRemove.count(); i++) {
+        QCOMPARE(spyRemove[i][0].toInt(), removeRanges[i].first);
+        QCOMPARE(spyRemove[i][1].toInt(), removeRanges[i].second);
+    }
+}
+
+void tst_qmlxmllistmodel::useKeys_data()
+{
+    QTest::addColumn<QString>("oldXml");
+    QTest::addColumn<int>("oldCount");
+    QTest::addColumn<QString>("newXml");
+    QTest::addColumn<QDeclarativeXmlModelData>("newData");
+    QTest::addColumn<QList<QDeclarativeXmlListRange> >("insertRanges");
+    QTest::addColumn<QList<QDeclarativeXmlListRange> >("removeRanges");
+
+    QDeclarativeXmlModelData modelData;
+
+    QTest::newRow("append 1")
+        << makeItemXmlAndData("name=A,age=25,sport=Football") << 1
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics", &modelData)
+        << modelData
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(1, 1))
+        << QList<QDeclarativeXmlListRange>();
+
+    QTest::newRow("append multiple")
+        << makeItemXmlAndData("name=A,age=25,sport=Football") << 1
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics;name=C,age=45,sport=Curling", &modelData)
+        << modelData
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(1, 2))
+        << QList<QDeclarativeXmlListRange>();
+
+    QTest::newRow("insert in different spots")
+        << makeItemXmlAndData("name=B,age=35,sport=Athletics") << 1
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics;name=C,age=45,sport=Curling;name=D,age=55,sport=Golf", &modelData)
+        << modelData
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(0, 1) << qMakePair(2,2))
+        << QList<QDeclarativeXmlListRange>();
+
+    QTest::newRow("insert in middle")
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=D,age=55,sport=Golf") << 2
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics;name=C,age=45,sport=Curling;name=D,age=55,sport=Golf", &modelData)
+        << modelData
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(1, 2))
+        << QList<QDeclarativeXmlListRange>();
+
+    QTest::newRow("remove first")
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics") << 2
+        << makeItemXmlAndData("name=B,age=35,sport=Athletics", &modelData)
+        << modelData
+        << QList<QDeclarativeXmlListRange>()
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(0, 1));
+
+    QTest::newRow("remove last")
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics") << 2
+        << makeItemXmlAndData("name=A,age=25,sport=Football", &modelData)
+        << modelData
+        << QList<QDeclarativeXmlListRange>()
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(1, 1));
+
+    QTest::newRow("remove from multiple spots")
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics;name=C,age=45,sport=Curling;name=D,age=55,sport=Golf;name=E,age=65,sport=Fencing") << 5
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=C,age=45,sport=Curling", &modelData)
+        << modelData
+        << QList<QDeclarativeXmlListRange>()
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(1, 1) << qMakePair(3,2));
+
+    QTest::newRow("remove all")
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics;name=C,age=45,sport=Curling") << 3
+        << makeItemXmlAndData("", &modelData)
+        << modelData
+        << QList<QDeclarativeXmlListRange>()
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(0, 3));
+
+    QTest::newRow("replace item")
+        << makeItemXmlAndData("name=A,age=25,sport=Football") << 1
+        << makeItemXmlAndData("name=ZZZ,age=25,sport=Football", &modelData)
+        << modelData
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(0, 1))
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(0, 1));
+
+    QTest::newRow("add and remove simultaneously")
+        << makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics;name=C,age=45,sport=Curling;name=D,age=55,sport=Golf") << 4
+        << makeItemXmlAndData("name=B,age=35,sport=Athletics;name=E,age=65,sport=Fencing", &modelData)
+        << modelData
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(1, 1))
+        << (QList<QDeclarativeXmlListRange>() << qMakePair(0, 1) << qMakePair(2,2));
+}
+
+void tst_qmlxmllistmodel::noKeysValueChanges()
+{
+    // The 'key' roles are 'name' and 'age', as defined in roleKeys.qml.
+    // If a 'sport' value is changed, the model should not be reloaded,
+    // since 'sport' is not marked as a key.
+
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/roleKeys.qml"));
+    QDeclarativeXmlListModel *model = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(model != 0);
+    
+    QString xml;
+    
+    xml = makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics");
+    model->setXml(xml);
+    QTRY_COMPARE(model->count(), 2);
+
+    QSignalSpy spyInsert(model, SIGNAL(itemsInserted(int,int)));
+    QSignalSpy spyRemove(model, SIGNAL(itemsRemoved(int,int)));
+    QSignalSpy spyCount(model, SIGNAL(countChanged()));
+
+    xml = makeItemXmlAndData("name=A,age=25,sport=AussieRules;name=B,age=35,sport=Athletics");
+    model->setXml(xml);
+
+    // wait for the new xml data to be set, and verify no signals were emitted
+    for (int i=0; i<50; i++) {
+        QTest::qWait(100);
+        if (model->data(0, model->roles()[2]).toString() != QLatin1String("AussieRules"))
+            break;
+    }
+    QCOMPARE(model->data(0, model->roles()[2]).toString(), QLatin1String("AussieRules"));
+
+    QVERIFY(spyInsert.count() == 0);
+    QVERIFY(spyRemove.count() == 0);
+    QVERIFY(spyCount.count() == 0);
+    
+    QCOMPARE(model->count(), 2);
+}
+
+void tst_qmlxmllistmodel::keysChanged()
+{
+    // If the key roles change, the next time the data is reloaded, it should
+    // delete all its data and build a clean model (i.e. same behaviour as
+    // if no keys are set).
+
+    QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/roleKeys.qml"));
+    QDeclarativeXmlListModel *model = qobject_cast<QDeclarativeXmlListModel*>(component.create());
+    QVERIFY(model != 0);
+
+    QString xml = makeItemXmlAndData("name=A,age=25,sport=Football;name=B,age=35,sport=Athletics");
+    model->setXml(xml);
+    QTRY_COMPARE(model->count(), 2);
+
+    QSignalSpy spyInsert(model, SIGNAL(itemsInserted(int,int)));
+    QSignalSpy spyRemove(model, SIGNAL(itemsRemoved(int,int)));
+    QSignalSpy spyCount(model, SIGNAL(countChanged()));
+
+    QVERIFY(QMetaObject::invokeMethod(model, "disableNameKey"));
+    model->setXml(xml);
+
+    QTRY_VERIFY(spyInsert.count() > 0 && spyRemove.count() > 0);
+
+    QCOMPARE(spyInsert.count(), 1);
+    QCOMPARE(spyInsert[0][0].toInt(), 0);
+    QCOMPARE(spyInsert[0][1].toInt(), 2);
+
+    QCOMPARE(spyRemove.count(), 1);
+    QCOMPARE(spyRemove[0][0].toInt(), 0);
+    QCOMPARE(spyRemove[0][1].toInt(), 2);
+
+    QCOMPARE(spyCount.count(), 0);
+}
+
+QTEST_MAIN(tst_qmlxmllistmodel)
+
+#include "tst_qdeclarativexmllistmodel.moc"
+
+#else
+QTEST_NOOP_MAIN
+#endif
author	Warwick Allison <warwick.allison@nokia.com>	2010-02-24 02:42:00 (GMT)
committer	Warwick Allison <warwick.allison@nokia.com>	2010-02-24 02:42:00 (GMT)
commit	7c76abb0dc4204043bec9b6fa315f9753a7986ae (patch)
tree	cee303672cfd138790645e731f2d69472564d4b7 /tests/auto/declarative/qdeclarativexmllistmodel
parent	4066e60e859853cfe3240245ba05271e79839506 (diff)
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