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
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
|
/*
* Copyright (C) 2016 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/>.
*
* Authored by: Thomas Voß <thomas.voss@canonical.com>
*
*/
#include <biometry/runtime.h>
#include <biometry/dbus/codec.h>
#include <core/dbus/fixture.h>
#include <core/dbus/macros.h>
#include <core/dbus/message.h>
#include <core/dbus/object.h>
#include <core/posix/fork.h>
#include <core/posix/signal.h>
#include <core/dbus/asio/executor.h>
#include <gmock/gmock.h>
#include "did_finish_successfully.h"
#include "echo_service.h"
namespace
{
struct VerifyingEchoService : public testing::EchoService
{
struct Reference
{
static biometry::Application application()
{
return biometry::Application{"JustSomeDummyApplication"};
}
static biometry::Progress progress()
{
biometry::Progress result;
result.percent = biometry::Percent::from_raw_value(0.42);
return result;
}
static biometry::Point point()
{
return biometry::Point{0.42, 0.42};
}
static biometry::Rectangle rectangle()
{
return {point(), point()};
}
static biometry::Reason reason()
{
return biometry::Reason{"because we are testing"};
}
static biometry::User user()
{
return biometry::User::current();
}
static biometry::Variant::None none()
{
return biometry::Variant::None{};
}
static biometry::Variant variant()
{
return biometry::Variant::v(
{
biometry::Variant::b(true),
biometry::Variant::i(42),
biometry::Variant::d(0.42),
biometry::Variant::r(Reference::rectangle()),
biometry::Variant::s("42"),
biometry::Variant::v(
{
biometry::Variant::b(true),
biometry::Variant::i(42),
biometry::Variant::d(0.42),
biometry::Variant::r(Reference::rectangle()),
biometry::Variant::s("42")
})
});
}
static biometry::Void void_()
{
return biometry::Void{};
}
};
void application(const biometry::Application& value)
{
EXPECT_EQ(Reference::application(), value);
}
void progress(const biometry::Progress& value)
{
EXPECT_EQ(Reference::progress(), value);
}
void point(const biometry::Point& value)
{
EXPECT_EQ(Reference::point(), value);
}
void rectangle(const biometry::Rectangle& value)
{
EXPECT_EQ(Reference::rectangle(), value);
}
void reason(const biometry::Reason& value)
{
EXPECT_EQ(Reference::reason(), value);
}
void user(const biometry::User& value)
{
EXPECT_EQ(Reference::user(), value);
}
void none(const biometry::Variant::None& value)
{
EXPECT_EQ(Reference::none(), value);
}
void variant(const biometry::Variant& value)
{
EXPECT_EQ(Reference::variant(), value);
}
void void_(const biometry::Void& value)
{
EXPECT_EQ(Reference::void_(), value);
}
};
}
struct DbusCodec : public core::dbus::testing::Fixture
{
};
TEST_F(DbusCodec, encoding_and_decoding_works_for_relevant_types)
{
auto sk = [this]()
{
auto trap = core::posix::trap_signals_for_all_subsequent_threads({core::posix::Signal::sig_term});
trap->signal_raised().connect([trap](core::posix::Signal)
{
trap->stop();
});
auto bus = session_bus();
bus->install_executor(core::dbus::asio::make_executor(bus));
std::thread t{[bus]() { bus->run(); }};
auto impl = std::make_shared<VerifyingEchoService>();
auto sk = std::make_shared<testing::SkeletonEchoService>(bus,
core::dbus::Service::add_service(bus, testing::EchoService::name())
->add_object_for_path(testing::EchoService::path()),
impl);
trap->run();
bus->stop();
if (t.joinable())
t.join();
return Test::HasFailure() ? core::posix::exit::Status::failure : core::posix::exit::Status::success;
};
auto st = [this]()
{
auto bus = session_bus();
bus->install_executor(core::dbus::asio::make_executor(bus));
std::thread t{[bus]() { bus->run(); }};
auto st = std::make_shared<testing::StubEchoService>(core::dbus::Service::use_service(bus, testing::EchoService::name())->object_for_path(testing::EchoService::path()));
EXPECT_NO_THROW(st->application(VerifyingEchoService::Reference::application()));
EXPECT_NO_THROW(st->progress(VerifyingEchoService::Reference::progress()));
EXPECT_NO_THROW(st->point(VerifyingEchoService::Reference::point()));
EXPECT_NO_THROW(st->rectangle(VerifyingEchoService::Reference::rectangle()));
EXPECT_NO_THROW(st->reason(VerifyingEchoService::Reference::reason()));
EXPECT_NO_THROW(st->user(VerifyingEchoService::Reference::user()));
EXPECT_NO_THROW(st->none(VerifyingEchoService::Reference::none()));
EXPECT_NO_THROW(st->variant(VerifyingEchoService::Reference::variant()));
EXPECT_NO_THROW(st->void_(VerifyingEchoService::Reference::void_()));
bus->stop(); if (t.joinable()) t.join();
return Test::HasFailure() ? core::posix::exit::Status::failure : core::posix::exit::Status::success;
};
auto skp = core::posix::fork(sk, core::posix::StandardStream::empty);
std::this_thread::sleep_for(std::chrono::milliseconds{500});
auto stp = core::posix::fork(st, core::posix::StandardStream::empty);
EXPECT_TRUE(testing::did_finish_successfully(stp.wait_for(core::posix::wait::Flags::untraced)));
EXPECT_NO_THROW(skp.send_signal_or_throw(core::posix::Signal::sig_term));
EXPECT_TRUE(testing::did_finish_successfully(skp.wait_for(core::posix::wait::Flags::untraced)));
}
|
