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
|
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "mojo/public/bindings/allocation_scope.h"
#include "mojo/public/bindings/remote_ptr.h"
#include "mojo/public/environment/environment.h"
#include "mojo/public/shell/application.h"
#include "mojo/public/utility/run_loop.h"
#include "mojo/shell/service_manager.h"
#include "mojom/shell.h"
#include "mojom/test.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace mojo {
namespace shell {
namespace {
const char kTestURLString[] = "test:testService";
struct TestContext {
TestContext() : num_impls(0) {}
std::string last_test_string;
int num_impls;
};
class TestServiceImpl :
public Service<TestService, TestServiceImpl, TestContext> {
public:
TestServiceImpl() {}
virtual ~TestServiceImpl() {
--context()->num_impls;
}
virtual void Test(const mojo::String& test_string) OVERRIDE {
context()->last_test_string = test_string.To<std::string>();
client()->AckTest();
}
void Initialize(ServiceFactory<TestServiceImpl, TestContext>* service_factory,
ScopedMessagePipeHandle client_handle) {
Service<TestService, TestServiceImpl, TestContext>::Initialize(
service_factory, client_handle.Pass());
++context()->num_impls;
}
};
class TestClientImpl : public TestClient {
public:
explicit TestClientImpl(ScopedTestServiceHandle service_handle)
: service_(service_handle.Pass(), this),
quit_after_ack_(false) {
}
virtual ~TestClientImpl() {}
virtual void AckTest() OVERRIDE {
if (quit_after_ack_)
mojo::RunLoop::current()->Quit();
}
void Test(std::string test_string) {
AllocationScope scope;
quit_after_ack_ = true;
service_->Test(mojo::String(test_string));
}
private:
RemotePtr<TestService> service_;
bool quit_after_ack_;
DISALLOW_COPY_AND_ASSIGN(TestClientImpl);
};
} // namespace
class ServiceManagerTest : public testing::Test,
public ServiceManager::Loader {
public:
ServiceManagerTest() {}
virtual ~ServiceManagerTest() {}
virtual void SetUp() OVERRIDE {
GURL test_url(kTestURLString);
service_manager_.reset(new ServiceManager);
service_manager_->SetLoaderForURL(this, test_url);
InterfacePipe<TestService, AnyInterface> pipe;
test_client_.reset(new TestClientImpl(pipe.handle_to_self.Pass()));
service_manager_->Connect(test_url, pipe.handle_to_peer.Pass());
}
virtual void TearDown() OVERRIDE {
test_client_.reset(NULL);
test_app_.reset(NULL);
service_manager_.reset(NULL);
}
virtual void Load(const GURL& url,
ScopedShellHandle shell_handle) OVERRIDE {
test_app_.reset(new Application(shell_handle.Pass()));
test_app_->AddServiceFactory(
new ServiceFactory<TestServiceImpl, TestContext>(&context_));
}
bool HasFactoryForTestURL() {
ServiceManager::TestAPI manager_test_api(service_manager_.get());
return manager_test_api.HasFactoryForURL(GURL(kTestURLString));
}
protected:
mojo::Environment env_;
mojo::RunLoop loop_;
TestContext context_;
scoped_ptr<Application> test_app_;
scoped_ptr<TestClientImpl> test_client_;
scoped_ptr<ServiceManager> service_manager_;
DISALLOW_COPY_AND_ASSIGN(ServiceManagerTest);
};
TEST_F(ServiceManagerTest, Basic) {
test_client_->Test("test");
loop_.Run();
EXPECT_EQ(std::string("test"), context_.last_test_string);
}
TEST_F(ServiceManagerTest, ClientError) {
test_client_->Test("test");
EXPECT_TRUE(HasFactoryForTestURL());
loop_.Run();
EXPECT_EQ(1, context_.num_impls);
test_client_.reset(NULL);
loop_.Run();
EXPECT_EQ(0, context_.num_impls);
EXPECT_FALSE(HasFactoryForTestURL());
}
} // namespace shell
} // namespace mojo
|
