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
#include "IOpenCVEngine.h"
#include "EngineCommon.h"
#include "OpenCVEngine.h"
#include "IPackageManager.h"
#include "PackageManagerStub.h"
#include "PackageInfo.h"
#include "HardwareDetector.h"
#include <gtest/gtest.h>
#include <binder/IPCThreadState.h>
#include <binder/ProcessState.h>
#include <binder/IServiceManager.h>
#include <utils/Log.h>
using namespace android;
class ServiceStarter
{
public:
ServiceStarter()
{
PackageManager = new PackageManagerStub();
PackageInfo info("230", PLATFORM_UNKNOWN, ARCH_ARMv7);
PackageManager->InstalledPackages.push_back(info);
Engine = new OpenCVEngine(PackageManager);
defaultServiceManager()->addService(IOpenCVEngine::descriptor, Engine);
LOGI("OpenCVEngine native service started successfully");
ProcessState::self()->startThreadPool();
}
~ServiceStarter()
{
delete PackageManager;
}
private:
PackageManagerStub* PackageManager;
sp<IBinder> Engine;
};
static ServiceStarter Starter;
sp<IOpenCVEngine> InitConnect()
{
sp<IServiceManager> ServiceManager = defaultServiceManager();
sp<IBinder> EngineService;
sp<IOpenCVEngine> Engine;
do
{
EngineService = ServiceManager->getService(IOpenCVEngine::descriptor);
if (EngineService != 0) break;
usleep(500000); // 0.5 s
} while(true);
Engine = interface_cast<IOpenCVEngine>(EngineService);
return Engine;
}
TEST(OpenCVEngineTest, GetVersion)
{
sp<IOpenCVEngine> Engine = InitConnect();
EXPECT_FALSE(NULL == Engine.get());
int32_t Version = Engine->GetVersion();
EXPECT_EQ(OPEN_CV_ENGINE_VERSION, Version);
}
TEST(OpenCVEngineTest, InstallVersion)
{
sp<IOpenCVEngine> Engine = InitConnect();
EXPECT_FALSE(NULL == Engine.get());
bool result = Engine->InstallVersion(String16("2.4"));
EXPECT_EQ(true, result);
}
TEST(OpenCVEngineTest, GetPathForExistVersion)
{
sp<IOpenCVEngine> Engine = InitConnect();
EXPECT_FALSE(NULL == Engine.get());
String16 result = Engine->GetLibPathByVersion(String16("2.3"));
EXPECT_STREQ("/data/data/org.opencv.lib_v23_armv7/lib",String8(result).string());
}
TEST(OpenCVEngineTest, GetPathForUnExistVersion)
{
sp<IOpenCVEngine> Engine = InitConnect();
EXPECT_FALSE(NULL == Engine.get());
String16 result = Engine->GetLibPathByVersion(String16("2.5"));
EXPECT_EQ(0, result.size());
}
TEST(OpenCVEngineTest, InstallAndGetVersion)
{
sp<IOpenCVEngine> Engine = InitConnect();
EXPECT_FALSE(NULL == Engine.get());
EXPECT_TRUE(Engine->InstallVersion(String16("2.5")));
String16 result = Engine->GetLibPathByVersion(String16("2.5"));
EXPECT_STREQ("/data/data/org.opencv.lib_v25_tegra3/lib", String8(result).string());
}