1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
|
/*
* Copyright 2016 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3, as published
* by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Charles Kerr <charles.kerr@canonical.com>
*/
#define QT_NO_KEYWORDS
#include <tests/utils/adbd-server.h>
#include <tests/utils/dbus-types.h>
#include <tests/utils/glib-fixture.h>
#include <tests/utils/gtest-qt-print-helpers.h>
#include <tests/utils/qdbus-helpers.h>
#include <src/usb-manager.h>
#include <libqtdbustest/DBusTestRunner.h>
#include <libqtdbustest/QProcessDBusService.h>
#include <libqtdbusmock/DBusMock.h>
#include <glib.h>
#include <gtest/gtest.h>
#include <QSignalSpy>
#include <fstream>
#include <sstream>
#include <vector>
/***
****
***/
#define WAIT_FOR_SIGNALS(signalSpy, signalsExpected)\
{\
while (signalSpy.size() < signalsExpected)\
{\
ASSERT_TRUE(signalSpy.wait());\
}\
ASSERT_EQ(signalsExpected, signalSpy.size());\
}
class UsbManagerFixture: public GlibFixture
{
using super = GlibFixture;
public:
UsbManagerFixture():
dbusMock{dbusTestRunner}
{
DBusTypes::registerMetaTypes();
dbusTestRunner.startServices();
}
~UsbManagerFixture() =default;
protected:
static void file_deleter (std::string* s)
{
fprintf(stderr, "remove \"%s\"\n", s->c_str());
remove(s->c_str());
delete s;
}
void SetUp() override
{
super::SetUp();
char tmpl[] = {"usb-manager-test-XXXXXX"};
m_tmpdir.reset(new std::string{g_mkdtemp(tmpl)}, file_deleter);
g_message("using tmpdir '%s'", m_tmpdir->c_str());
dbusMock.registerNotificationDaemon();
dbusTestRunner.startServices();
}
OrgFreedesktopDBusMockInterface& notificationsMockInterface()
{
return dbusMock.mockInterface("org.freedesktop.Notifications",
"/org/freedesktop/Notifications",
"org.freedesktop.Notifications",
QDBusConnection::SessionBus);
}
QtDBusTest::DBusTestRunner dbusTestRunner;
QtDBusMock::DBusMock dbusMock;
QtDBusTest::DBusServicePtr indicator;
std::shared_ptr<std::string> m_tmpdir;
};
TEST_F(UsbManagerFixture, Allow)
{
const std::shared_ptr<std::string> socket_path {new std::string{*m_tmpdir+"/socket"}, file_deleter};
const std::shared_ptr<std::string> public_keys_path {new std::string{*m_tmpdir+"/adb_keys"}, file_deleter};
// add a signal spy to listen to the notification daemon
QSignalSpy notificationsSpy(
¬ificationsMockInterface(),
SIGNAL(MethodCalled(const QString &, const QVariantList &))
);
// start a mock AdbdServer ready to submit a request
const std::string public_key {"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 foo@bar"};
const std::string fingerprint {"12:23:5f:2d:8c:40:ae:1d:05:7b:ae:bd:88:8a:f0:80"};
auto adbd_server = std::make_shared<GAdbdServer>(*socket_path, std::vector<std::string>{"PK"+public_key});
// set up a UsbManager to process the request
auto usb_manager = std::make_shared<UsbManager>(*socket_path, *public_keys_path);
// wait for the notification to show up, confirm it looks right
WAIT_FOR_SIGNALS(notificationsSpy, 1);
{
QVariantList const& call(notificationsSpy.at(0));
EXPECT_EQ("Notify", call.at(0));
QVariantList const& args(call.at(1).toList());
ASSERT_EQ(8, args.size());
EXPECT_EQ("", args.at(0)); // app name
EXPECT_EQ(0, args.at(1)); // replaces-id
EXPECT_EQ("computer-symbolic", args.at(2)); // icon name
EXPECT_EQ("Allow USB Debugging?", args.at(3)); // summary
EXPECT_EQ(QString::fromUtf8("The computer's RSA key fingerprint is: ") + QString::fromUtf8(fingerprint.c_str()), args.at(4)); // body
EXPECT_EQ(QStringList({"allow", "Allow", "deny", "Deny"}), args.at(5)); // actions
EXPECT_EQ(-1, args.at(7));
QVariantMap hints;
ASSERT_TRUE(qDBusArgumentToMap(args.at(6), hints));
ASSERT_EQ(3, hints.size());
ASSERT_TRUE(hints.contains("x-canonical-private-affirmative-tint"));
ASSERT_TRUE(hints.contains("x-canonical-non-shaped-icon"));
ASSERT_TRUE(hints.contains("x-canonical-snap-decisions"));
}
notificationsSpy.clear();
// click on allow in the notification
notificationsMockInterface().EmitSignal(
DBusTypes::NOTIFY_DBUS_INTERFACE,
"ActionInvoked",
"us",
QVariantList() << uint32_t(1) << "allow"
);
// confirm that the AdbdServer got the right response
wait_for([adbd_server](){return !adbd_server->m_responses.empty();}, 2000);
ASSERT_EQ(1, adbd_server->m_responses.size());
EXPECT_EQ("OK", adbd_server->m_responses.front());
// confirm that the public_keys file got the public key appended to it
std::ifstream ifkeys {*public_keys_path};
std::vector<std::string> lines;
std::string line;
while(getline(ifkeys, line))
lines.emplace_back(std::move(line));
ASSERT_EQ(1, lines.size());
EXPECT_EQ(public_key, lines[0]);
}
|
