forked from chromium/chromium
-
Notifications
You must be signed in to change notification settings - Fork 0
/
fast_transition_observer_unittest.cc
78 lines (63 loc) · 2.65 KB
/
fast_transition_observer_unittest.cc
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
// Copyright 2016 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 <memory>
#include "base/test/task_environment.h"
#include "chromeos/constants/chromeos_pref_names.h"
#include "chromeos/dbus/shill/shill_clients.h"
#include "chromeos/dbus/shill/shill_manager_client.h"
#include "chromeos/network/fast_transition_observer.h"
#include "chromeos/network/network_state_handler.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/prefs/testing_pref_service.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace chromeos {
namespace test {
class FastTransitionObserverTest : public ::testing::Test {
public:
FastTransitionObserverTest() {
shill_clients::InitializeFakes();
network_state_handler_ = NetworkStateHandler::InitializeForTest();
NetworkHandler::Initialize();
local_state_ = std::make_unique<TestingPrefServiceSimple>();
local_state_->registry()->RegisterBooleanPref(
prefs::kDeviceWiFiFastTransitionEnabled, false);
observer_ = std::make_unique<FastTransitionObserver>(local_state_.get());
}
~FastTransitionObserverTest() override {
network_state_handler_->Shutdown();
observer_.reset();
local_state_.reset();
network_state_handler_.reset();
NetworkHandler::Shutdown();
shill_clients::Shutdown();
}
TestingPrefServiceSimple* local_state() { return local_state_.get(); }
bool GetFastTransitionStatus() {
return ShillManagerClient::Get()
->GetTestInterface()
->GetFastTransitionStatus();
}
private:
base::test::SingleThreadTaskEnvironment task_environment_;
std::unique_ptr<NetworkStateHandler> network_state_handler_;
std::unique_ptr<TestingPrefServiceSimple> local_state_;
std::unique_ptr<FastTransitionObserver> observer_;
DISALLOW_COPY_AND_ASSIGN(FastTransitionObserverTest);
};
TEST_F(FastTransitionObserverTest, FastTransitionChangeCallsShill) {
// Test that a change in the Fast Transition policy value leads to
// shill_manager_client being called.
// Make sure Fast Transition is disabled just before setting preference.
EXPECT_FALSE(GetFastTransitionStatus());
// Setting the preference should update the Fast Transition policy.
local_state()->SetBoolean(prefs::kDeviceWiFiFastTransitionEnabled, true);
base::RunLoop().RunUntilIdle();
EXPECT_TRUE(GetFastTransitionStatus());
// Clearing the preference should disable Fast Transition
local_state()->ClearPref(prefs::kDeviceWiFiFastTransitionEnabled);
base::RunLoop().RunUntilIdle();
EXPECT_FALSE(GetFastTransitionStatus());
}
} // namespace test
} // namespace chromeos