git.iko.soy/unity8
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unity8/tests/plugins/LightDM/IntegratedLightDM/sessionsmodel.cpp
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1/*
2 * Copyright (C) 2015 Canonical, Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 */
17#include "SessionsModel.h"
19#include <QLightDM/SessionsModel>
20#include <QtCore/QModelIndex>
21#include <QtTest>
22#include <QString>
24class GreeterSessionsModelTest : public QObject
26 Q_OBJECT
28private Q_SLOTS:
30 void init()
31 {
32 model = new SessionsModel();
33 QVERIFY(model);
34 sourceModel = new QLightDM::SessionsModel();
35 QVERIFY(sourceModel);
36 }
38 void cleanup()
39 {
40 delete model;
41 delete sourceModel;
42 }
44 static QModelIndex findByKey(QAbstractItemModel *model, const QString& key)
45 {
46 for (int i = 0; i < model->rowCount(QModelIndex()); i++) {
47 if (model->data(model->index(i, 0), QLightDM::SessionsModel::KeyRole).toString() == key)
48 return model->index(i, 0);
49 }
51 return QModelIndex();
52 }
54 void testIconDirectoriesAreValid()
55 {
56 Q_FOREACH(const QUrl& searchDirectory, model->iconSearchDirectories())
57 {
58 QVERIFY(searchDirectory.isValid());
59 }
60 }
62 void testIconLookupLogic()
63 {
64 const QString data[][2] = {
65 //{SESSION KEY, ICON NAME}
66 {"gnome-classic", "gnome_badge.png"},
67 {"gnome-flashback-compiz", "gnome_badge.png"},
68 {"gnome-flashback-metacity", "gnome_badge.png"},
69 {"gnome-shell", "gnome_badge.png"},
70 {"gnome-wayland", "gnome_badge.png"},
71 {"gnome", "gnome_badge.png"},
72 {"kde", "kde_badge.png"},
73 {"plasma", "kde_badge.png"},
74 {"recovery_console", "recovery_console_badge.png"},
75 {"ubuntu","ubuntu_badge.png"},
76 {"ubuntu-2d", "ubuntu_badge.png"},
77 {"xterm", "recovery_console_badge.png"},
78 {"made up session", "unknown_badge.png"},
79 {"", "unknown_badge.png"}
80 };
82 const short length = sizeof(data) / sizeof(data[0]);
83 for (int i = 0; i < length; i++) {
84 std::string key = data[i][0].toStdString();
85 std::string icon = data[i][1].toStdString();
86 std::string url = model->iconUrl(data[i][0]).toString().toStdString();
87 std::string errorMessage = "Session icon url for " + key +
88 " should contain " + icon + " but " + url + " was returned";
89 QVERIFY2(model->iconUrl(data[i][0]).toString().contains(data[i][1]),
90 errorMessage.c_str());
91 }
92 }
94 void testMultipleSessionsCountIsCorrect()
95 {
96 sourceModel->setTestScenario("multipleSessions");
97 QVERIFY(sourceModel->rowCount(QModelIndex()) > 1);
98 }
100 void testNoSessionsCountIsCorrect()
101 {
102 sourceModel->setTestScenario("noSessions");
103 QVERIFY(sourceModel->rowCount(QModelIndex()) == 0);
104 }
106 void testSingleSessionCountIsCorrect()
107 {
108 sourceModel->setTestScenario("singleSession");
109 QVERIFY(sourceModel->rowCount(QModelIndex()) == 1);
110 }
112 void testSessionNameIsCorrect()
113 {
114 // This is testing the lookup, not the correctness of the strings,
115 // so one test should be sufficient
116 sourceModel->setTestScenario("multipleSessions");
117 QVERIFY(model->data(findByKey(sourceModel, "ubuntu"),
118 Qt::DisplayRole).toString() == "Ubuntu");
119 }
121private:
122 SessionsModel *model;
123 QLightDM::SessionsModel *sourceModel;
124};
126QTEST_MAIN(GreeterSessionsModelTest)
128#include "sessionsmodel.moc"