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
|
// Copyright 2013 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/profiles/incognito_mode_policy_handler.h"
#include "base/memory/ptr_util.h"
#include "chrome/browser/prefs/incognito_mode_prefs.h"
#include "components/policy/core/browser/configuration_policy_pref_store.h"
#include "components/policy/core/browser/configuration_policy_pref_store_test.h"
#include "components/policy/core/common/policy_pref_names.h"
#include "components/policy/core/common/policy_types.h"
#include "components/policy/policy_constants.h"
namespace policy {
// Tests Incognito mode availability preference setting.
class IncognitoModePolicyHandlerTest
: public ConfigurationPolicyPrefStoreTest {
public:
void SetUp() override {
handler_list_.AddHandler(base::WrapUnique<ConfigurationPolicyHandler>(
new IncognitoModePolicyHandler));
}
protected:
static const int kIncognitoModeAvailabilityNotSet = -1;
enum ObsoleteIncognitoEnabledValue {
INCOGNITO_ENABLED_UNKNOWN,
INCOGNITO_ENABLED_TRUE,
INCOGNITO_ENABLED_FALSE
};
void SetPolicies(ObsoleteIncognitoEnabledValue incognito_enabled,
int availability) {
PolicyMap policy;
if (incognito_enabled != INCOGNITO_ENABLED_UNKNOWN) {
policy.Set(key::kIncognitoEnabled, POLICY_LEVEL_MANDATORY,
POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
base::Value(incognito_enabled == INCOGNITO_ENABLED_TRUE),
nullptr);
}
if (availability >= 0) {
policy.Set(key::kIncognitoModeAvailability, POLICY_LEVEL_MANDATORY,
POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
base::Value(availability), nullptr);
}
UpdateProviderPolicy(policy);
}
void VerifyValues(policy::IncognitoModeAvailability availability) {
const base::Value* value = nullptr;
EXPECT_TRUE(store_->GetValue(
policy::policy_prefs::kIncognitoModeAvailability, &value));
EXPECT_EQ(base::Value(static_cast<int>(availability)), *value);
}
};
// The following testcases verify that if the obsolete IncognitoEnabled
// policy is not set, the IncognitoModeAvailability values should be copied
// from IncognitoModeAvailability policy to pref "as is".
TEST_F(IncognitoModePolicyHandlerTest,
NoObsoletePolicyAndIncognitoEnabled) {
SetPolicies(INCOGNITO_ENABLED_UNKNOWN,
static_cast<int>(policy::IncognitoModeAvailability::kEnabled));
VerifyValues(policy::IncognitoModeAvailability::kEnabled);
}
TEST_F(IncognitoModePolicyHandlerTest,
NoObsoletePolicyAndIncognitoDisabled) {
SetPolicies(INCOGNITO_ENABLED_UNKNOWN,
static_cast<int>(policy::IncognitoModeAvailability::kDisabled));
VerifyValues(policy::IncognitoModeAvailability::kDisabled);
}
TEST_F(IncognitoModePolicyHandlerTest,
NoObsoletePolicyAndIncognitoForced) {
SetPolicies(INCOGNITO_ENABLED_UNKNOWN,
static_cast<int>(policy::IncognitoModeAvailability::kForced));
VerifyValues(policy::IncognitoModeAvailability::kForced);
}
TEST_F(IncognitoModePolicyHandlerTest,
NoObsoletePolicyAndNoIncognitoAvailability) {
SetPolicies(INCOGNITO_ENABLED_UNKNOWN, kIncognitoModeAvailabilityNotSet);
const base::Value* value = nullptr;
EXPECT_FALSE(store_->GetValue(
policy::policy_prefs::kIncognitoModeAvailability, &value));
}
// Checks that if the obsolete IncognitoEnabled policy is set, if sets
// the IncognitoModeAvailability preference only in case
// the IncognitoModeAvailability policy is not specified.
TEST_F(IncognitoModePolicyHandlerTest,
ObsoletePolicyDoesNotAffectAvailabilityEnabled) {
SetPolicies(INCOGNITO_ENABLED_FALSE,
static_cast<int>(policy::IncognitoModeAvailability::kEnabled));
VerifyValues(policy::IncognitoModeAvailability::kEnabled);
}
TEST_F(IncognitoModePolicyHandlerTest,
ObsoletePolicyDoesNotAffectAvailabilityForced) {
SetPolicies(INCOGNITO_ENABLED_TRUE,
static_cast<int>(policy::IncognitoModeAvailability::kForced));
VerifyValues(policy::IncognitoModeAvailability::kForced);
}
TEST_F(IncognitoModePolicyHandlerTest,
ObsoletePolicySetsPreferenceToEnabled) {
SetPolicies(INCOGNITO_ENABLED_TRUE, kIncognitoModeAvailabilityNotSet);
VerifyValues(policy::IncognitoModeAvailability::kEnabled);
}
TEST_F(IncognitoModePolicyHandlerTest,
ObsoletePolicySetsPreferenceToDisabled) {
SetPolicies(INCOGNITO_ENABLED_FALSE, kIncognitoModeAvailabilityNotSet);
VerifyValues(policy::IncognitoModeAvailability::kDisabled);
}
} // namespace policy
|
