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/*
* Copyright 2013 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3.
*
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Michael Zanetti <michael.zanetti@canonical.com>
*/
// unity-api
#include <unity/shell/launcher/LauncherModelInterface.h>
#include <unity/shell/application/ApplicationInfoInterface.h>
#include "launcheritem.h"
#include "launchermodel.h"
#include <QtTest>
// This is a mock, specifically to test the LauncherModel
class MockApp: public unity::shell::application::ApplicationInfoInterface
{
Q_OBJECT
public:
MockApp(const QString &appId, QObject *parent = 0): ApplicationInfoInterface(appId, parent), m_appId(appId), m_focused(false) { }
QString appId() const { return m_appId; }
QString name() const { return "mock"; }
QString comment() const { return "this is a mock"; }
QUrl icon() const { return QUrl(); }
ApplicationInfoInterface::Stage stage() const { return ApplicationInfoInterface::MainStage; }
ApplicationInfoInterface::State state() const { return ApplicationInfoInterface::Running; }
bool focused() const { return m_focused; }
QString splashTitle() const override { return QString(); }
QUrl splashImage() const override { return QUrl(); }
bool splashShowHeader() const override { return true; }
QColor splashColor() const override { return QColor(0,0,0,0); }
QColor splashColorHeader() const override { return QColor(0,0,0,0); }
QColor splashColorFooter() const override { return QColor(0,0,0,0); }
// Methods used for mocking (not in the interface)
void setFocused(bool focused) { m_focused = focused; Q_EMIT focusedChanged(focused); }
private:
QString m_appId;
bool m_focused;
};
// This is a mock, specifically to test the LauncherModel
class MockAppManager: public unity::shell::application::ApplicationManagerInterface
{
Q_OBJECT
public:
MockAppManager(QObject *parent = 0): ApplicationManagerInterface(parent) {}
int rowCount(const QModelIndex &) const { return m_list.count(); }
QVariant data(const QModelIndex &, int ) const { return QVariant(); }
QString focusedApplicationId() const {
Q_FOREACH(MockApp *app, m_list) {
if (app->focused()) return app->appId();
}
return QString();
}
unity::shell::application::ApplicationInfoInterface *get(int index) const { return m_list.at(index); }
unity::shell::application::ApplicationInfoInterface *findApplication(const QString &appId) const {
Q_FOREACH(MockApp* app, m_list) {
if (app->appId() == appId) {
return app;
}
}
return nullptr;
}
unity::shell::application::ApplicationInfoInterface *startApplication(const QString &, const QStringList &) { return nullptr; }
bool stopApplication(const QString &) { return false; }
bool focusApplication(const QString &appId) {
Q_FOREACH(MockApp* app, m_list) {
app->setFocused(app->appId() == appId);
}
Q_EMIT focusedApplicationIdChanged();
return true;
}
void unfocusCurrentApplication() { }
void addApplication(MockApp *app) {
beginInsertRows(QModelIndex(), count(), count());
m_list.append(app);
endInsertRows();
}
void removeApplication(int index) {
beginRemoveRows(QModelIndex(), index, index);
m_list.takeAt(index)->deleteLater();
endRemoveRows();
}
bool requestFocusApplication(const QString &appId) { Q_UNUSED(appId); return true; }
bool suspended() const { return false; }
void setSuspended(bool) {}
private:
QList<MockApp*> m_list;
};
class LauncherModelTest : public QObject
{
Q_OBJECT
private:
LauncherModel *launcherModel;
MockAppManager *appManager;
private Q_SLOTS:
void initTestCase() {
launcherModel = new LauncherModel(this);
QCOMPARE(launcherModel->rowCount(QModelIndex()), 0);
appManager = new MockAppManager(this);
launcherModel->setApplicationManager(appManager);
}
// Adding 2 apps to the mock appmanager. Both should appear in the launcher.
void init() {
appManager->addApplication(new MockApp("abs-icon"));
QCOMPARE(launcherModel->rowCount(QModelIndex()), 1);
appManager->addApplication(new MockApp("no-icon"));
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
}
// Removing apps from appmanager and launcher as pinned ones would stick
void cleanup() {
while (appManager->count() > 0) {
appManager->removeApplication(0);
}
while (launcherModel->rowCount(QModelIndex()) > 0) {
launcherModel->requestRemove(launcherModel->get(0)->appId());
}
}
void testMove() {
QCOMPARE(launcherModel->get(0)->pinned(), false);
QCOMPARE(launcherModel->get(1)->pinned(), false);
LauncherItemInterface *item0BeforeMove = launcherModel->get(0);
LauncherItemInterface *item1BeforeMove = launcherModel->get(1);
launcherModel->move(1, 0);
QCOMPARE(item0BeforeMove, launcherModel->get(1));
QCOMPARE(item1BeforeMove, launcherModel->get(0));
// moved item must be pinned now
QCOMPARE(item0BeforeMove->pinned(), false);
QCOMPARE(item1BeforeMove->pinned(), true);
}
void testPinning() {
QSignalSpy spy(launcherModel, SIGNAL(dataChanged(QModelIndex,QModelIndex,QVector<int>)));
QCOMPARE(launcherModel->get(0)->pinned(), false);
QCOMPARE(launcherModel->get(1)->pinned(), false);
launcherModel->pin(launcherModel->get(0)->appId());
QCOMPARE(launcherModel->get(0)->pinned(), true);
QCOMPARE(launcherModel->get(1)->pinned(), false);
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(2).value<QVector<int>>().first(), (int)LauncherModelInterface::RolePinned);
launcherModel->requestRemove(launcherModel->get(0)->appId());
QCOMPARE(launcherModel->get(0)->pinned(), false);
QCOMPARE(launcherModel->get(1)->pinned(), false);
QCOMPARE(spy.count(), 2);
QCOMPARE(spy.at(1).at(2).value<QVector<int>>().first(), (int)LauncherModelInterface::RolePinned);
}
void testRemove_data() {
QTest::addColumn<bool>("pinned");
QTest::addColumn<bool>("running");
QTest::newRow("non-pinned, running") << false << true;
QTest::newRow("pinned, running") << true << false;
QTest::newRow("pinned, non-running") << true << false;
}
void testRemove() {
QFETCH(bool, pinned);
QFETCH(bool, running);
// In the beginning we always have two items
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
// pin one if required
if (pinned) {
launcherModel->pin(launcherModel->get(1)->appId());
}
// stop it if required
if (!running) {
appManager->removeApplication(1);
}
// Now remove it
launcherModel->requestRemove(launcherModel->get(1)->appId());
if (running) {
// both apps are running, both apps must still be here
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
// Item must be unpinned now
QCOMPARE(launcherModel->get(1)->pinned(), false);
} else if (pinned) {
// Item 1 must go away, item 0 is here to stay
QCOMPARE(launcherModel->rowCount(QModelIndex()), 1);
}
// done our checks. now stop the app if was still running
if (running) {
appManager->removeApplication(1);
}
// It needs to go away in any case now
QCOMPARE(launcherModel->rowCount(QModelIndex()), 1);
}
void testQuickListPinningRemoving() {
// we start with 2 unpinned items
QCOMPARE(launcherModel->get(0)->pinned(), false);
QCOMPARE(launcherModel->get(1)->pinned(), false);
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
// find the Pin item in the quicklist
QuickListModel *model = qobject_cast<QuickListModel*>(launcherModel->get(0)->quickList());
int pinActionIndex = -1;
for (int i = 0; i < model->rowCount(QModelIndex()); ++i) {
if (model->get(i).actionId() == "pin_item") {
pinActionIndex = i;
break;
}
}
QVERIFY(pinActionIndex >= 0);
// trigger pin item quicklist action => Item must be pinned now.
launcherModel->quickListActionInvoked(launcherModel->get(0)->appId(), pinActionIndex);
QCOMPARE(launcherModel->get(0)->pinned(), true);
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
// quicklist needs to transform to remove item. trigger it and check it item goes away
launcherModel->quickListActionInvoked(launcherModel->get(0)->appId(), pinActionIndex);
QCOMPARE(launcherModel->get(0)->pinned(), false);
// still needs to be here as the app is still here
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
// close the app
appManager->removeApplication(0);
// Now it needs to go away
QCOMPARE(launcherModel->rowCount(QModelIndex()), 1);
}
void testApplicationFocused() {
// all apps unfocused at beginning...
QCOMPARE(launcherModel->get(0)->focused(), false);
QCOMPARE(launcherModel->get(1)->focused(), false);
appManager->focusApplication("abs-icon");
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
QCOMPARE(launcherModel->get(0)->focused(), true);
QCOMPARE(launcherModel->get(1)->focused(), false);
appManager->focusApplication("no-icon");
QCOMPARE(launcherModel->rowCount(QModelIndex()), 2);
QCOMPARE(launcherModel->get(0)->focused(), false);
QCOMPARE(launcherModel->get(1)->focused(), true);
}
void testClosingApps() {
// At the start there are 2 items. Let's pin one.
launcherModel->pin("abs-icon");
while (appManager->count() > 0) {
appManager->removeApplication(0);
}
// The pinned one needs to stay, the other needs to disappear
QCOMPARE(launcherModel->rowCount(QModelIndex()), 1);
QCOMPARE(launcherModel->get(0)->appId(), QLatin1String("abs-icon"));
}
void testGetUrlForAppId() {
QCOMPARE(launcherModel->getUrlForAppId(QString()), QString());
QCOMPARE(launcherModel->getUrlForAppId(""), QString());
QCOMPARE(launcherModel->getUrlForAppId("no-name"), QString("application:///no-name.desktop"));
QCOMPARE(launcherModel->getUrlForAppId("com.test.good"), QString("appid://com.test.good/first-listed-app/current-user-version"));
QCOMPARE(launcherModel->getUrlForAppId("com.test.good_application"), QString("appid://com.test.good/application/current-user-version"));
QCOMPARE(launcherModel->getUrlForAppId("com.test.good_application_1.2.3"), QString("appid://com.test.good/application/current-user-version"));
}
};
QTEST_GUILESS_MAIN(LauncherModelTest)
#include "launchermodeltest.moc"
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