git.iko.soy/unity8
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unity8/tests/plugins/LightDM/IntegratedLightDM/dbus.cpp
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1/*
2 * Copyright (C) 2013 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 "Greeter.h"
19#include <QCoreApplication>
20#include <QDBusInterface>
21#include <QDBusReply>
22#include <QSignalSpy>
23#include <QQuickItem>
24#include <QQuickView>
25#include <QtTestGui>
26#include <paths.h>
28class GreeterDBusTest : public QObject
30 Q_OBJECT
32Q_SIGNALS:
33 void PropertiesChangedRelay(const QString &interface, const QVariantMap &changed, const QStringList &invalidated);
35private Q_SLOTS:
37 void initTestCase()
38 {
39 // Qt doesn't like us connecting to PropertiesChanged using normal
40 // SIGNAL method, because QtDBus doesn't know about PropertiesChanged.
41 // So we connect the hard way for the benefit of any tests that want
42 // to watch.
43 QDBusConnection::sessionBus().connect(
44 "com.canonical.UnityGreeter",
45 "/",
46 "org.freedesktop.DBus.Properties",
47 "PropertiesChanged",
48 this,
49 SIGNAL(PropertiesChangedRelay(const QString&, const QVariantMap&, const QStringList&)));
50 QDBusConnection::sessionBus().connect(
51 "com.canonical.UnityGreeter",
52 "/list",
53 "org.freedesktop.DBus.Properties",
54 "PropertiesChanged",
55 this,
56 SIGNAL(PropertiesChangedRelay(const QString&, const QVariantMap&, const QStringList&)));
57 }
59 void init()
60 {
61 view = new QQuickView();
62 view->setSource(QUrl::fromLocalFile(testDataDir() + "/plugins/LightDM/IntegratedLightDM/greeter.qml"));
63 greeter = dynamic_cast<Greeter*>(view->rootObject()->property("greeter").value<QObject*>());
64 QVERIFY(greeter);
65 QVERIFY(greeter->authenticationUser() == "");
66 view->show();
67 QTest::qWaitForWindowExposed(view);
69 dbusMain = new QDBusInterface("com.canonical.UnityGreeter",
70 "/",
71 "com.canonical.UnityGreeter",
72 QDBusConnection::sessionBus(), view);
73 QVERIFY(dbusMain->isValid());
75 dbusList = new QDBusInterface("com.canonical.UnityGreeter",
76 "/list",
77 "com.canonical.UnityGreeter.List",
78 QDBusConnection::sessionBus(), view);
79 QVERIFY(dbusList->isValid());
80 }
82 void cleanup()
83 {
84 delete view;
85 delete greeter; // reset singleton
86 }
88 void testGetActiveEntry()
89 {
90 greeter->authenticate("has-password");
92 QDBusReply<QString> reply = dbusList->call("GetActiveEntry");
93 QVERIFY(reply.isValid());
94 QVERIFY(reply.value() == "has-password");
95 }
97 void testSetActiveEntry()
98 {
99 QSignalSpy spy(greeter, &Greeter::requestAuthenticationUser);
100 QDBusReply<void> reply = dbusList->call("SetActiveEntry", "has-password");
101 QVERIFY(reply.isValid());
102 spy.wait();
104 QCOMPARE(spy.count(), 1);
105 QList<QVariant> arguments = spy.takeFirst();
106 QVERIFY(arguments.at(0).toString() == "has-password");
107 }
109 void testEntrySelectedSignal()
110 {
111 QSignalSpy spy(dbusList, SIGNAL(EntrySelected(QString)));
112 greeter->authenticate("has-password");
113 spy.wait();
115 QCOMPARE(spy.count(), 1);
116 QList<QVariant> arguments = spy.takeFirst();
117 QVERIFY(arguments.at(0).toString() == "has-password");
118 }
120 void testActiveEntryGet()
121 {
122 greeter->authenticate("has-password");
123 QVERIFY(dbusList->property("ActiveEntry").toString() == "has-password");
124 }
126 void testActiveEntrySet()
127 {
128 QSignalSpy spy(greeter, &Greeter::requestAuthenticationUser);
129 QVERIFY(dbusList->setProperty("ActiveEntry", "has-password"));
130 spy.wait();
132 QCOMPARE(spy.count(), 1);
133 QList<QVariant> arguments = spy.takeFirst();
134 QVERIFY(arguments.at(0).toString() == "has-password");
135 }
137 void testActiveEntryChanged()
138 {
139 QSignalSpy spy(this, &GreeterDBusTest::PropertiesChangedRelay);
140 greeter->authenticate("has-password");
142 QTRY_COMPARE(spy.count(), 2); // EntryIsLocked then ActiveEntry
144 QList<QVariant> arguments = spy[1];
145 QVERIFY(arguments.at(0).toString() == "com.canonical.UnityGreeter.List");
146 QVERIFY(arguments.at(1).toMap().contains("ActiveEntry"));
147 QVERIFY(arguments.at(1).toMap()["ActiveEntry"] == "has-password");
148 }
150 void testEntryIsLockedGet()
151 {
152 QVERIFY(dbusList->property("EntryIsLocked").toBool());
154 greeter->authenticate("no-password");
155 QTRY_VERIFY(!dbusList->property("EntryIsLocked").toBool());
157 greeter->authenticate("has-password");
158 QTRY_VERIFY(dbusList->property("EntryIsLocked").toBool());
159 }
161 void testEntryIsLockedChanged()
162 {
163 QSignalSpy spy(this, &GreeterDBusTest::PropertiesChangedRelay);
164 greeter->authenticate("no-password");
166 // EntryIsLocked=true, ActiveEntry, then EntryIsLocked=false
167 QTRY_COMPARE(spy.count(), 3);
169 QList<QVariant> arguments = spy[2];
170 QVERIFY(arguments.at(0).toString() == "com.canonical.UnityGreeter.List");
171 QVERIFY(arguments.at(1).toMap().contains("EntryIsLocked"));
172 QVERIFY(arguments.at(1).toMap()["EntryIsLocked"] == false);
173 }
175 void testIsActive()
176 {
177 QVERIFY(!greeter->isActive());
178 QVERIFY(!dbusMain->property("IsActive").toBool());
180 QSignalSpy spy(this, &GreeterDBusTest::PropertiesChangedRelay);
181 greeter->setIsActive(true);
182 spy.wait();
184 QVERIFY(greeter->isActive());
185 QVERIFY(dbusMain->property("IsActive").toBool());
187 QCOMPARE(spy.count(), 1);
188 QList<QVariant> arguments = spy.takeFirst();
189 QCOMPARE(arguments.at(0).toString(), QString("com.canonical.UnityGreeter"));
190 QVERIFY(arguments.at(1).toMap().contains("IsActive"));
191 QVERIFY(arguments.at(1).toMap()["IsActive"].toBool());
192 }
194 void testShowGreeter()
195 {
196 // Just confirm the call exists and doesn't fail
197 QDBusReply<void> reply = dbusMain->call("ShowGreeter");
198 QVERIFY(reply.isValid());
199 }
201private:
202 QQuickView *view;
203 Greeter *greeter;
204 QDBusInterface *dbusMain;
205 QDBusInterface *dbusList;
206};
208QTEST_MAIN(GreeterDBusTest)
210#include "dbus.moc"