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
|
/*
* Copyright (c) 2015, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <dlfcn.h>
#include "gtest/gtest.h"
#include "remote_control/remote_control_plugin.h"
#include "mock_service.h"
using functional_modules::PluginInfo;
using application_manager::MockService;
using ::testing::Return;
namespace remote_control {
::testing::AssertionResult IsError(void* error) {
if (error) {
return ::testing::AssertionSuccess() << static_cast<const char*>(error);
} else {
return ::testing::AssertionFailure() << error;
}
}
TEST(CanLibraryTest, Load) {
const std::string kLibraryPath = "libRemoteControlModule.so";
void* handle = dlopen(kLibraryPath.c_str(), RTLD_LAZY);
EXPECT_FALSE(IsError(dlerror()));
ASSERT_TRUE(handle != NULL);
const std::string kSymbol = "Create";
void* symbol = dlsym(handle, kSymbol.c_str());
EXPECT_FALSE(IsError(dlerror()));
ASSERT_TRUE(symbol != NULL);
typedef CANModule* (*Create)();
Create create_manager = reinterpret_cast<Create>(symbol);
CANModule* module = create_manager();
ASSERT_TRUE(module != NULL);
PluginInfo plugin = module->GetPluginInfo();
EXPECT_EQ(plugin.name, "RemoteControlPlugin");
EXPECT_EQ(plugin.version, 1);
MockService* service = new MockService();
module->set_service(service);
std::vector<application_manager::ApplicationSharedPtr> apps;
EXPECT_CALL(*service, GetApplications(module->GetModuleID()))
.Times(1)
.WillOnce(Return(apps));
// in order for all sub-threads to start before shutting them down
// The logic conditions must be chosen to insure that the "signal" is
// executed if the "wait" is ever processed.
// (see http://www.yolinux.com/TUTORIALS/LinuxTutorialPosixThreads.html)
sleep(3);
// CANModule::destroy();
int ret = dlclose(handle);
EXPECT_FALSE(ret);
EXPECT_FALSE(IsError(dlerror()));
}
} // namespace remote_control
|
