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
|
// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/chromeos/extensions/telemetry/api/events/event_observation_crosapi.h"
#include <memory>
#include <tuple>
#include <utility>
#include "base/test/repeating_test_future.h"
#include "chrome/common/chromeos/extensions/api/events.h"
#include "chromeos/crosapi/mojom/telemetry_event_service.mojom.h"
#include "extensions/browser/api_unittest.h"
#include "extensions/common/extension_id.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace chromeos {
namespace {
namespace crosapi = ::crosapi::mojom;
class EventDelegate : public EventObservationCrosapi::Delegate {
public:
~EventDelegate() override = default;
// EventManager::Delegate:
void OnEvent(const extensions::ExtensionId& extension_id,
EventRouter* event_router,
crosapi::TelemetryEventInfoPtr info) override {
future_.AddValue(std::make_tuple(extension_id, std::move(info)));
}
std::tuple<extensions::ExtensionId, crosapi::TelemetryEventInfoPtr>
WaitAndGetData() {
return future_.Take();
}
private:
base::test::RepeatingTestFuture<
std::tuple<extensions::ExtensionId, crosapi::TelemetryEventInfoPtr>>
future_;
};
} // namespace
class TelemetryExtensionEventObservationCrosapiTest
: public extensions::ApiUnitTest {
public:
TelemetryExtensionEventObservationCrosapiTest() = default;
void SetUp() override {
extensions::ApiUnitTest::SetUp();
event_router_ = std::make_unique<EventRouter>(browser_context());
event_observation_ = std::make_unique<EventObservationCrosapi>(
extension()->id(), event_router_.get(), browser_context());
event_delegate_ = new EventDelegate();
event_observation_->SetDelegateForTesting(event_delegate_);
}
protected:
EventObservationCrosapi* GetEventRouter() { return event_observation_.get(); }
EventDelegate* GetEventDelegate() { return event_delegate_; }
mojo::Remote<crosapi::TelemetryEventObserver>& GetRemote() { return remote_; }
void Bind(
mojo::PendingRemote<crosapi::TelemetryEventObserver> pending_remote) {
remote_.Bind(std::move(pending_remote));
}
private:
// The router, observation and its delegate live as long as the test itself.
std::unique_ptr<EventRouter> event_router_;
std::unique_ptr<EventObservationCrosapi> event_observation_;
raw_ptr<EventDelegate> event_delegate_;
mojo::Remote<crosapi::TelemetryEventObserver> remote_;
};
TEST_F(TelemetryExtensionEventObservationCrosapiTest,
CanObserveAudioJackEvent) {
Bind(GetEventRouter()->GetRemote());
auto audio_info = crosapi::TelemetryAudioJackEventInfo::New();
audio_info->state = crosapi::TelemetryAudioJackEventInfo::State::kAdd;
auto info =
crosapi::TelemetryEventInfo::NewAudioJackEventInfo(std::move(audio_info));
GetRemote()->OnEvent(std::move(info));
// Flush so that the result shows up.
GetRemote().FlushForTesting();
auto result = GetEventDelegate()->WaitAndGetData();
EXPECT_EQ(std::get<0>(result), extension()->id());
EXPECT_EQ(std::get<1>(result),
crosapi::TelemetryEventInfo::NewAudioJackEventInfo(
crosapi::TelemetryAudioJackEventInfo::New(
crosapi::TelemetryAudioJackEventInfo::State::kAdd)));
}
// TODO(b/284428237): Add unittest for blocked events.
} // namespace chromeos
|
