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gerrit-public.fairphone.software / platform / system / connectivity / shill / 0c6cf10ebe3bb43cb63bd1477f7d27ce81120642 / . / service_unittest.cc
blob: 7e934abf4f95db054b5a68e3cd1ef27d8a81ab5a [file] [log] [blame]
// Copyright (c) 2013 The Chromium OS 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 "shill/service.h"
#include <map>
#include <string>
#include <vector>
#include <base/bind.h>
#include <chromeos/dbus/service_constants.h>
#include <dbus-c++/dbus.h>
#include <gtest/gtest.h>
#include <gmock/gmock.h>
#include "shill/dbus_adaptor.h"
#include "shill/ethernet_service.h"
#include "shill/event_dispatcher.h"
#include "shill/manager.h"
#include "shill/mock_adaptors.h"
#include "shill/mock_control.h"
#include "shill/mock_connection.h"
#include "shill/mock_device_info.h"
#include "shill/mock_diagnostics_reporter.h"
#include "shill/mock_eap_credentials.h"
#include "shill/mock_event_dispatcher.h"
#include "shill/mock_log.h"
#include "shill/mock_manager.h"
#include "shill/mock_power_manager.h"
#include "shill/mock_profile.h"
#include "shill/mock_proxy_factory.h"
#include "shill/mock_store.h"
#include "shill/mock_time.h"
#include "shill/property_store_unittest.h"
#include "shill/service_property_change_test.h"
#include "shill/service_under_test.h"
#include "shill/testing.h"
using base::Bind;
using base::Unretained;
using std::deque;
using std::map;
using std::string;
using std::vector;
using testing::_;
using testing::AnyNumber;
using testing::AtLeast;
using testing::DefaultValue;
using testing::DoAll;
using testing::HasSubstr;
using testing::Mock;
using testing::NiceMock;
using testing::Return;
using testing::ReturnNull;
using testing::ReturnRef;
using testing::StrictMock;
using testing::StrNe;
using testing::SetArgumentPointee;
using testing::Test;
using testing::Values;
namespace shill {
class ServiceTest : public PropertyStoreTest {
public:
ServiceTest()
: mock_manager_(control_interface(), dispatcher(), metrics(), glib()),
service_(new ServiceUnderTest(control_interface(),
dispatcher(),
metrics(),
&mock_manager_)),
service2_(new ServiceUnderTest(control_interface(),
dispatcher(),
metrics(),
&mock_manager_)),
storage_id_(ServiceUnderTest::kStorageId),
power_manager_(new MockPowerManager(NULL, &proxy_factory_)),
eap_(new MockEapCredentials()) {
ON_CALL(proxy_factory_, CreatePowerManagerProxy(_))
.WillByDefault(ReturnNull());
service_->time_ = &time_;
DefaultValue<Timestamp>::Set(Timestamp());
service_->diagnostics_reporter_ = &diagnostics_reporter_;
service_->eap_.reset(eap_); // Passes ownership.
mock_manager_.running_ = true;
mock_manager_.set_power_manager(power_manager_); // Passes ownership.
}
virtual ~ServiceTest() {}
MOCK_METHOD1(TestCallback, void(const Error &error));
protected:
typedef scoped_refptr<MockProfile> MockProfileRefPtr;
ServiceMockAdaptor *GetAdaptor() {
return dynamic_cast<ServiceMockAdaptor *>(service_->adaptor());
}
string GetFriendlyName() { return service_->friendly_name(); }
void SetManagerRunning(bool running) { mock_manager_.running_ = running; }
void SetSuspending(bool suspending) {
power_manager_->suspending_ = suspending;
}
bool GetExplicitlyDisconnected() const {
return service_->explicitly_disconnected_;
}
void SetExplicitlyDisconnected(bool explicitly) {
service_->explicitly_disconnected_ = explicitly;
}
void SetStateField(Service::ConnectState state) { service_->state_ = state; }
Service::ConnectState GetPreviousState() const {
return service_->previous_state_;
}
void NoteDisconnectEvent() {
service_->NoteDisconnectEvent();
}
deque<Timestamp> *GetDisconnects() {
return &service_->disconnects_;
}
deque<Timestamp> *GetMisconnects() {
return &service_->misconnects_;
}
Timestamp GetTimestamp(int monotonic_seconds, const string &wall_clock) {
struct timeval monotonic = { .tv_sec = monotonic_seconds, .tv_usec = 0 };
return Timestamp(monotonic, wall_clock);
}
void PushTimestamp(deque<Timestamp> *timestamps,
int monotonic_seconds,
const string &wall_clock) {
timestamps->push_back(GetTimestamp(monotonic_seconds, wall_clock));
}
int GetDisconnectsMonitorSeconds() {
return Service::kDisconnectsMonitorSeconds;
}
int GetMisconnectsMonitorSeconds() {
return Service::kMisconnectsMonitorSeconds;
}
int GetReportDisconnectsThreshold() {
return Service::kReportDisconnectsThreshold;
}
int GetReportMisconnectsThreshold() {
return Service::kReportMisconnectsThreshold;
}
int GetMaxDisconnectEventHistory() {
return Service::kMaxDisconnectEventHistory;
}
static Strings ExtractWallClockToStrings(const deque<Timestamp> &timestamps) {
return Service::ExtractWallClockToStrings(timestamps);
}
bool GetAutoConnect(Error *error) {
return service_->GetAutoConnect(error);
}
void ClearAutoConnect(Error *error) {
service_->ClearAutoConnect(error);
}
bool SetAutoConnectFull(bool connect, Error *error) {
return service_->SetAutoConnectFull(connect, error);
}
int GetConsecutiveDHCPFailures() {
return service_->consecutive_dhcp_failures_;
}
void SetConsecutiveDHCPFailures(int failures) {
service_->consecutive_dhcp_failures_ = failures;
}
int GetLastDHCPOptionFailure() {
return service_->last_dhcp_option_failure_.monotonic.tv_sec;
}
void SetLastDHCPOptionFailure(int monotonic_seconds) {
service_->last_dhcp_option_failure_ = GetTimestamp(monotonic_seconds, "");
}
Service::DHCPOptionFailureState GetDHCPOptionFailureState() {
return service_->dhcp_option_failure_state_;
}
void SetDHCPOptionFailureState(
Service::DHCPOptionFailureState failure_state) {
service_->dhcp_option_failure_state_ = failure_state;
}
int GetMaxDHCPOptionFailures() {
return Service::kMaxDHCPOptionFailures;
}
int GetDHCPOptionHoldOffPeriodSeconds() {
return Service::kDHCPOptionHoldOffPeriodSeconds;
}
MockManager mock_manager_;
MockDiagnosticsReporter diagnostics_reporter_;
MockTime time_;
scoped_refptr<ServiceUnderTest> service_;
scoped_refptr<ServiceUnderTest> service2_;
string storage_id_;
NiceMock<MockProxyFactory> proxy_factory_;
MockPowerManager *power_manager_; // Owned by |mock_manager_|.
MockEapCredentials *eap_; // Owned by |service_|.
};
class AllMockServiceTest : public testing::Test {
public:
AllMockServiceTest()
: metrics_(&dispatcher_),
manager_(&control_interface_, &dispatcher_, &metrics_, &glib_),
service_(new ServiceUnderTest(&control_interface_,
&dispatcher_,
&metrics_,
&manager_)) { }
virtual ~AllMockServiceTest() {}
protected:
MockControl control_interface_;
StrictMock<MockEventDispatcher> dispatcher_;
MockGLib glib_;
NiceMock<MockMetrics> metrics_;
MockManager manager_;
scoped_refptr<ServiceUnderTest> service_;
};
TEST_F(ServiceTest, Constructor) {
EXPECT_TRUE(service_->save_credentials_);
EXPECT_EQ(Service::kCheckPortalAuto, service_->check_portal_);
EXPECT_EQ(Service::kStateIdle, service_->state());
EXPECT_FALSE(service_->has_ever_connected());
EXPECT_EQ(0, service_->previous_error_serial_number_);
EXPECT_EQ("", service_->previous_error_);
}
TEST_F(ServiceTest, CalculateState) {
service_->state_ = Service::kStateConnected;
Error error;
EXPECT_EQ(kStateReady, service_->CalculateState(&error));
EXPECT_TRUE(error.IsSuccess());
}
TEST_F(ServiceTest, CalculateTechnology) {
service_->technology_ = Technology::kWifi;
Error error;
EXPECT_EQ(kTypeWifi, service_->CalculateTechnology(&error));
EXPECT_TRUE(error.IsSuccess());
}
TEST_F(ServiceTest, GetProperties) {
map<string, ::DBus::Variant> props;
Error error(Error::kInvalidProperty, "");
{
::DBus::Error dbus_error;
string expected("true");
service_->mutable_store()->SetStringProperty(kCheckPortalProperty,
expected,
&error);
DBusAdaptor::GetProperties(service_->store(), &props, &dbus_error);
ASSERT_FALSE(props.find(kCheckPortalProperty) == props.end());
EXPECT_EQ(props[kCheckPortalProperty].reader().get_string(),
expected);
}
{
::DBus::Error dbus_error;
bool expected = true;
service_->mutable_store()->SetBoolProperty(kAutoConnectProperty,
expected,
&error);
DBusAdaptor::GetProperties(service_->store(), &props, &dbus_error);
ASSERT_FALSE(props.find(kAutoConnectProperty) == props.end());
EXPECT_EQ(props[kAutoConnectProperty].reader().get_bool(),
expected);
}
{
::DBus::Error dbus_error;
DBusAdaptor::GetProperties(service_->store(), &props, &dbus_error);
ASSERT_FALSE(props.find(kConnectableProperty) == props.end());
EXPECT_EQ(props[kConnectableProperty].reader().get_bool(), false);
}
{
::DBus::Error dbus_error;
int32 expected = 127;
service_->mutable_store()->SetInt32Property(kPriorityProperty,
expected,
&error);
DBusAdaptor::GetProperties(service_->store(), &props, &dbus_error);
ASSERT_FALSE(props.find(kPriorityProperty) == props.end());
EXPECT_EQ(props[kPriorityProperty].reader().get_int32(),
expected);
}
{
::DBus::Error dbus_error;
DBusAdaptor::GetProperties(service_->store(), &props, &dbus_error);
ASSERT_FALSE(props.find(kDeviceProperty) == props.end());
EXPECT_EQ(props[kDeviceProperty].reader().get_path(),
string(ServiceUnderTest::kRpcId));
}
}
TEST_F(ServiceTest, SetProperty) {
{
::DBus::Error error;
EXPECT_TRUE(DBusAdaptor::SetProperty(service_->mutable_store(),
kSaveCredentialsProperty,
PropertyStoreTest::kBoolV,
&error));
}
{
::DBus::Error error;
::DBus::Variant priority;
priority.writer().append_int32(1);
EXPECT_TRUE(DBusAdaptor::SetProperty(service_->mutable_store(),
kPriorityProperty,
priority,
&error));
}
{
::DBus::Error error;
::DBus::Variant guid;
guid.writer().append_string("not default");
EXPECT_TRUE(DBusAdaptor::SetProperty(service_->mutable_store(),
kGuidProperty,
guid,
&error));
}
// Ensure that EAP properties cannot be set on services with no EAP
// credentials. Use service2_ here since we're have some code in
// ServiceTest::SetUp() that fiddles with service_->eap_.
{
::DBus::Error error;
::DBus::Variant eap;
eap.writer().append_string("eap eep eip!");
EXPECT_FALSE(DBusAdaptor::SetProperty(service2_->mutable_store(),
kEapMethodProperty,
eap,
&error));
ASSERT_TRUE(error.is_set()); // name() may be invalid otherwise
EXPECT_EQ(invalid_prop(), error.name());
// Now plumb in eap credentials, and try again.
service2_->SetEapCredentials(new EapCredentials());
EXPECT_TRUE(DBusAdaptor::SetProperty(service2_->mutable_store(),
kEapMethodProperty,
eap,
&error));
}
// Ensure that an attempt to write a R/O property returns InvalidArgs error.
{
::DBus::Error error;
EXPECT_FALSE(DBusAdaptor::SetProperty(service_->mutable_store(),
kConnectableProperty,
PropertyStoreTest::kBoolV,
&error));
ASSERT_TRUE(error.is_set()); // name() may be invalid otherwise
EXPECT_EQ(invalid_args(), error.name());
}
{
::DBus::Error error;
::DBus::Variant auto_connect;
auto_connect.writer().append_bool(true);
EXPECT_TRUE(DBusAdaptor::SetProperty(service_->mutable_store(),
kAutoConnectProperty,
auto_connect,
&error));
}
// Ensure that we can perform a trivial set of the Name property (to its
// current value) but an attempt to set the property to a different value
// fails.
{
::DBus::Error error;
EXPECT_FALSE(DBusAdaptor::SetProperty(service_->mutable_store(),
kNameProperty,
DBusAdaptor::StringToVariant(
GetFriendlyName()),
&error));
EXPECT_FALSE(error.is_set());
}
{
::DBus::Error error;
EXPECT_FALSE(DBusAdaptor::SetProperty(service_->mutable_store(),
kNameProperty,
PropertyStoreTest::kStringV,
&error));
ASSERT_TRUE(error.is_set()); // name() may be invalid otherwise
EXPECT_EQ(invalid_args(), error.name());
}
}
TEST_F(ServiceTest, GetLoadableStorageIdentifier) {
NiceMock<MockStore> storage;
EXPECT_CALL(storage, ContainsGroup(storage_id_))
.WillOnce(Return(false))
.WillOnce(Return(true));
EXPECT_EQ("", service_->GetLoadableStorageIdentifier(storage));
EXPECT_EQ(storage_id_, service_->GetLoadableStorageIdentifier(storage));
}
TEST_F(ServiceTest, IsLoadableFrom) {
NiceMock<MockStore> storage;
EXPECT_CALL(storage, ContainsGroup(storage_id_))
.WillOnce(Return(false))
.WillOnce(Return(true));
EXPECT_FALSE(service_->IsLoadableFrom(storage));
EXPECT_TRUE(service_->IsLoadableFrom(storage));
}
TEST_F(ServiceTest, Load) {
NiceMock<MockStore> storage;
EXPECT_CALL(storage, ContainsGroup(storage_id_)).WillOnce(Return(true));
const string kCheckPortal("check-portal");
const string kGUID("guid");
const int kPriority = 20;
const string kProxyConfig("proxy-config");
const string kUIData("ui-data");
EXPECT_CALL(storage, GetString(storage_id_, _, _)).Times(AnyNumber());
EXPECT_CALL(storage, GetInt(storage_id_, _, _)).Times(AnyNumber());
EXPECT_CALL(storage, GetString(storage_id_, Service::kStorageCheckPortal, _))
.WillRepeatedly(DoAll(SetArgumentPointee<2>(kCheckPortal), Return(true)));
EXPECT_CALL(storage, GetString(storage_id_, Service::kStorageGUID, _))
.WillRepeatedly(DoAll(SetArgumentPointee<2>(kGUID), Return(true)));
EXPECT_CALL(storage, GetInt(storage_id_, Service::kStoragePriority, _))
.WillRepeatedly(DoAll(SetArgumentPointee<2>(kPriority), Return(true)));
EXPECT_CALL(storage, GetString(storage_id_, Service::kStorageProxyConfig, _))
.WillRepeatedly(DoAll(SetArgumentPointee<2>(kProxyConfig), Return(true)));
EXPECT_CALL(storage, GetString(storage_id_, Service::kStorageUIData, _))
.WillRepeatedly(DoAll(SetArgumentPointee<2>(kUIData), Return(true)));
EXPECT_CALL(storage, GetBool(storage_id_, _, _)).Times(AnyNumber());
EXPECT_CALL(storage,
GetBool(storage_id_, Service::kStorageSaveCredentials, _));
EXPECT_CALL(*eap_, Load(&storage, storage_id_));
EXPECT_TRUE(service_->Load(&storage));
EXPECT_EQ(kCheckPortal, service_->check_portal_);
EXPECT_EQ(kGUID, service_->guid_);
EXPECT_EQ(kProxyConfig, service_->proxy_config_);
EXPECT_EQ(kUIData, service_->ui_data_);
Mock::VerifyAndClearExpectations(&storage);
Mock::VerifyAndClearExpectations(eap_);
// Assure that parameters are set to default if not available in the profile.
EXPECT_CALL(storage, ContainsGroup(storage_id_)).WillOnce(Return(true));
EXPECT_CALL(storage, GetBool(storage_id_, _, _))
.WillRepeatedly(Return(false));
EXPECT_CALL(storage, GetString(storage_id_, _, _))
.WillRepeatedly(Return(false));
EXPECT_CALL(storage, GetInt(storage_id_, _, _))
.WillRepeatedly(Return(false));
EXPECT_CALL(*eap_, Load(&storage, storage_id_));
EXPECT_TRUE(service_->Load(&storage));
EXPECT_EQ(Service::kCheckPortalAuto, service_->check_portal_);
EXPECT_EQ("", service_->guid_);
EXPECT_EQ("", service_->proxy_config_);
EXPECT_EQ("", service_->ui_data_);
}
TEST_F(ServiceTest, LoadFail) {
StrictMock<MockStore> storage;
EXPECT_CALL(storage, ContainsGroup(storage_id_)).WillOnce(Return(false));
EXPECT_FALSE(service_->Load(&storage));
}
TEST_F(ServiceTest, LoadAutoConnect) {
NiceMock<MockStore> storage;
EXPECT_CALL(storage, ContainsGroup(storage_id_))
.WillRepeatedly(Return(true));
EXPECT_CALL(storage, GetBool(storage_id_, _, _))
.WillRepeatedly(Return(false));
EXPECT_CALL(storage, GetString(storage_id_, _, _))
.WillRepeatedly(Return(false));
EXPECT_CALL(storage, GetInt(storage_id_, _, _))
.WillRepeatedly(Return(false));
EXPECT_CALL(*eap_, Load(&storage, storage_id_)).Times(AnyNumber());
// Three of each expectation so we can test Favorite == unset, false, true.
EXPECT_CALL(storage, GetBool(storage_id_, Service::kStorageAutoConnect, _))
.WillOnce(Return(false))
.WillOnce(Return(false))
.WillOnce(Return(false))
.WillOnce(DoAll(SetArgumentPointee<2>(false), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(false), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(false), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(true), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(true), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(true), Return(true)));
EXPECT_CALL(storage, GetBool(storage_id_, Service::kStorageFavorite, _))
.WillOnce(Return(false))
.WillOnce(DoAll(SetArgumentPointee<2>(false), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(true), Return(true)))
.WillOnce(Return(false))
.WillOnce(DoAll(SetArgumentPointee<2>(false), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(true), Return(true)))
.WillOnce(Return(false))
.WillOnce(DoAll(SetArgumentPointee<2>(false), Return(true)))
.WillOnce(DoAll(SetArgumentPointee<2>(true), Return(true)));
// AutoConnect is unset, Favorite is unset.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_FALSE(service_->auto_connect());
EXPECT_FALSE(service_->retain_auto_connect());
// AutoConnect is unset, Favorite is false.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_FALSE(service_->auto_connect());
EXPECT_FALSE(service_->retain_auto_connect());
// AutoConnect is unset, Favorite is true.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_FALSE(service_->auto_connect());
EXPECT_TRUE(service_->retain_auto_connect());
// AutoConnect is false, Favorite is unset.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_FALSE(service_->auto_connect());
EXPECT_TRUE(service_->retain_auto_connect());
// AutoConnect is false, Favorite is false.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_FALSE(service_->auto_connect());
EXPECT_FALSE(service_->retain_auto_connect());
// AutoConnect is false, Favorite is true.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_FALSE(service_->auto_connect());
EXPECT_TRUE(service_->retain_auto_connect());
// AutoConnect is true, Favorite is unset.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_TRUE(service_->auto_connect());
EXPECT_TRUE(service_->retain_auto_connect());
// AutoConnect is true, Favorite is false (invalid case).
EXPECT_TRUE(service_->Load(&storage));
EXPECT_TRUE(service_->auto_connect());
EXPECT_FALSE(service_->retain_auto_connect());
// AutoConnect is true, Favorite is true.
EXPECT_TRUE(service_->Load(&storage));
EXPECT_TRUE(service_->auto_connect());
EXPECT_TRUE(service_->retain_auto_connect());
}
TEST_F(ServiceTest, SaveString) {
MockStore storage;
static const char kKey[] = "test-key";
static const char kData[] = "test-data";
EXPECT_CALL(storage, SetString(storage_id_, kKey, kData))
.WillOnce(Return(true));
service_->SaveString(&storage, storage_id_, kKey, kData, false, true);
}
TEST_F(ServiceTest, SaveStringCrypted) {
MockStore storage;
static const char kKey[] = "test-key";
static const char kData[] = "test-data";
EXPECT_CALL(storage, SetCryptedString(storage_id_, kKey, kData))
.WillOnce(Return(true));
service_->SaveString(&storage, storage_id_, kKey, kData, true, true);
}
TEST_F(ServiceTest, SaveStringDontSave) {
MockStore storage;
static const char kKey[] = "test-key";
EXPECT_CALL(storage, DeleteKey(storage_id_, kKey))
.WillOnce(Return(true));
service_->SaveString(&storage, storage_id_, kKey, "data", false, false);
}
TEST_F(ServiceTest, SaveStringEmpty) {
MockStore storage;
static const char kKey[] = "test-key";
EXPECT_CALL(storage, DeleteKey(storage_id_, kKey))
.WillOnce(Return(true));
service_->SaveString(&storage, storage_id_, kKey, "", true, true);
}
TEST_F(ServiceTest, Save) {
NiceMock<MockStore> storage;
EXPECT_CALL(storage, SetString(storage_id_, _, _))
.Times(AtLeast(1))
.WillRepeatedly(Return(true));
EXPECT_CALL(storage, DeleteKey(storage_id_, _))
.Times(AtLeast(1))
.WillRepeatedly(Return(true));
EXPECT_CALL(storage, DeleteKey(storage_id_, Service::kStorageFavorite))
.WillOnce(Return(true));
EXPECT_CALL(storage, DeleteKey(storage_id_, Service::kStorageAutoConnect))
.WillOnce(Return(true));
EXPECT_CALL(storage, SetBool(storage_id_, _, _)).Times(AnyNumber());
EXPECT_CALL(storage,
SetBool(storage_id_,
Service::kStorageSaveCredentials,
service_->save_credentials()));
EXPECT_CALL(*eap_, Save(&storage, storage_id_, true));
EXPECT_TRUE(service_->Save(&storage));
}
TEST_F(ServiceTest, RetainAutoConnect) {
NiceMock<MockStore> storage;
EXPECT_CALL(storage, SetString(storage_id_, _, _))
.Times(AtLeast(1))
.WillRepeatedly(Return(true));
EXPECT_CALL(storage, DeleteKey(storage_id_, _))
.Times(AtLeast(1))
.WillRepeatedly(Return(true));
EXPECT_CALL(storage, DeleteKey(storage_id_, Service::kStorageFavorite))
.Times(2);
EXPECT_CALL(storage, DeleteKey(storage_id_, Service::kStorageAutoConnect))
.Times(0);
EXPECT_CALL(storage, SetBool(storage_id_, _, _)).Times(AnyNumber());
EXPECT_CALL(*eap_, Save(&storage, storage_id_, true)).Times(2);
// AutoConnect flag set true.
service_->EnableAndRetainAutoConnect();
EXPECT_CALL(storage,
SetBool(storage_id_, Service::kStorageAutoConnect, true));
EXPECT_TRUE(service_->Save(&storage));
// AutoConnect flag set false.
EXPECT_CALL(storage,
SetBool(storage_id_, Service::kStorageAutoConnect, false));
service_->SetAutoConnect(false);
EXPECT_TRUE(service_->Save(&storage));
}
TEST_F(ServiceTest, Unload) {
NiceMock<MockStore> storage;
EXPECT_CALL(storage, ContainsGroup(storage_id_)).WillOnce(Return(true));
static const string string_value("value");
EXPECT_CALL(storage, GetString(storage_id_, _, _))
.Times(AtLeast(1))
.WillRepeatedly(DoAll(SetArgumentPointee<2>(string_value), Return(true)));
EXPECT_CALL(storage, GetBool(storage_id_, _, _))
.Times(AtLeast(1))
.WillRepeatedly(DoAll(SetArgumentPointee<2>(true), Return(true)));
EXPECT_FALSE(service_->explicitly_disconnected_);
service_->explicitly_disconnected_ = true;
EXPECT_FALSE(service_->has_ever_connected_);
EXPECT_CALL(*eap_, Load(&storage, storage_id_));
ASSERT_TRUE(service_->Load(&storage));
// TODO(pstew): Only two string properties in the service are tested as
// a sentinel that properties are being set and reset at the right times.
// However, since property load/store is essentially a manual process,
// it is error prone and should either be exhaustively unit-tested or
// a generic framework for registering loaded/stored properties should
// be created. crbug.com/207798
EXPECT_EQ(string_value, service_->ui_data_);
EXPECT_EQ(string_value, service_->guid_);
EXPECT_FALSE(service_->explicitly_disconnected_);
EXPECT_TRUE(service_->has_ever_connected_);
service_->explicitly_disconnected_ = true;
SetConsecutiveDHCPFailures(100);
SetLastDHCPOptionFailure(200);
SetDHCPOptionFailureState(Service::kDHCPOptionFailureConfirmed);
EXPECT_CALL(*eap_, Reset());
service_->Unload();
EXPECT_EQ(string(""), service_->ui_data_);
EXPECT_EQ(string(""), service_->guid_);
EXPECT_FALSE(service_->explicitly_disconnected_);
EXPECT_FALSE(service_->has_ever_connected_);
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(0, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
}
TEST_F(ServiceTest, State) {
EXPECT_EQ(Service::kStateIdle, service_->state());
EXPECT_EQ(Service::kStateIdle, GetPreviousState());
EXPECT_EQ(Service::kFailureUnknown, service_->failure());
const string unknown_error(
Service::ConnectFailureToString(Service::kFailureUnknown));
EXPECT_EQ(unknown_error, service_->error());
EXPECT_CALL(*GetAdaptor(),
EmitStringChanged(kStateProperty, _)).Times(6);
EXPECT_CALL(*GetAdaptor(),
EmitStringChanged(kErrorProperty, _)).Times(4);
EXPECT_CALL(mock_manager_, UpdateService(IsRefPtrTo(service_)));
service_->SetState(Service::kStateConnected);
EXPECT_EQ(Service::kStateIdle, GetPreviousState());
// A second state change shouldn't cause another update
service_->SetState(Service::kStateConnected);
EXPECT_EQ(Service::kStateConnected, service_->state());
EXPECT_EQ(Service::kStateIdle, GetPreviousState());
EXPECT_EQ(Service::kFailureUnknown, service_->failure());
EXPECT_TRUE(service_->has_ever_connected_);
EXPECT_CALL(mock_manager_, UpdateService(IsRefPtrTo(service_)));
service_->SetFailure(Service::kFailureOutOfRange);
EXPECT_TRUE(service_->IsFailed());
EXPECT_GT(service_->failed_time_, 0);
EXPECT_GT(service_->previous_error_serial_number_, 0);
EXPECT_EQ(Service::kStateFailure, service_->state());
EXPECT_EQ(Service::kFailureOutOfRange, service_->failure());
const string out_of_range_error(
Service::ConnectFailureToString(Service::kFailureOutOfRange));
EXPECT_EQ(out_of_range_error, service_->error());
EXPECT_EQ(out_of_range_error, service_->previous_error_);
EXPECT_CALL(mock_manager_, UpdateService(IsRefPtrTo(service_)));
service_->SetState(Service::kStateConnected);
EXPECT_FALSE(service_->IsFailed());
EXPECT_EQ(service_->failed_time_, 0);
EXPECT_EQ(unknown_error, service_->error());
EXPECT_EQ(out_of_range_error, service_->previous_error_);
EXPECT_GT(service_->previous_error_serial_number_, 0);
EXPECT_CALL(mock_manager_, UpdateService(IsRefPtrTo(service_)));
service_->SetFailureSilent(Service::kFailurePinMissing);
EXPECT_TRUE(service_->IsFailed());
EXPECT_GT(service_->failed_time_, 0);
EXPECT_GT(service_->previous_error_serial_number_, 0);
EXPECT_EQ(Service::kStateIdle, service_->state());
EXPECT_EQ(Service::kFailurePinMissing, service_->failure());
const string pin_missing_error(
Service::ConnectFailureToString(Service::kFailurePinMissing));
EXPECT_EQ(pin_missing_error, service_->error());
EXPECT_EQ(pin_missing_error, service_->previous_error_);
// If the Service has a Profile, the profile should be saved when
// the service enters kStateConnected. (The case where the service
// doesn't have a profile is tested above.)
MockProfileRefPtr mock_profile(
new MockProfile(control_interface(), metrics(), &mock_manager_));
NiceMock<MockStore> storage;
service_->set_profile(mock_profile);
service_->has_ever_connected_ = false;
EXPECT_CALL(mock_manager_, UpdateService(IsRefPtrTo(service_)));
EXPECT_CALL(*mock_profile, GetConstStorage())
.WillOnce(Return(&storage));
EXPECT_CALL(*mock_profile, UpdateService(IsRefPtrTo(service_)));
service_->SetState(Service::kStateConnected);
EXPECT_TRUE(service_->has_ever_connected_);
service_->set_profile(NULL); // Break reference cycle.
// Similar to the above, but emulate an emphemeral profile, which
// has no storage. We can't update the service in the profile, but
// we should not crash.
service_->state_ = Service::kStateIdle; // Skips state change logic.
service_->set_profile(mock_profile);
service_->has_ever_connected_ = false;
EXPECT_CALL(mock_manager_, UpdateService(IsRefPtrTo(service_)));
EXPECT_CALL(*mock_profile, GetConstStorage()).
WillOnce(Return(static_cast<StoreInterface *>(NULL)));
service_->SetState(Service::kStateConnected);
EXPECT_TRUE(service_->has_ever_connected_);
service_->set_profile(NULL); // Break reference cycle.
}
TEST_F(ServiceTest, StateResetAfterFailure) {
service_->SetFailure(Service::kFailureOutOfRange);
EXPECT_EQ(Service::kStateFailure, service_->state());
Error error;
service_->Connect(&error, "in test");
EXPECT_EQ(Service::kStateIdle, service_->state());
EXPECT_EQ(Service::kFailureUnknown, service_->failure());
service_->SetState(Service::kStateConnected);
service_->Connect(&error, "in test");
EXPECT_EQ(Service::kStateConnected, service_->state());
}
TEST_F(ServiceTest, UserInitiatedConnectionResult) {
service_->technology_ = Technology::kWifi;
Error error;
// User-initiated connection attempt succeed.
service_->SetState(Service::kStateIdle);
service_->UserInitiatedConnect(&error);
EXPECT_CALL(*metrics(), NotifyUserInitiatedConnectionResult(
Metrics::kMetricWifiUserInitiatedConnectionResult,
Metrics::kUserInitiatedConnectionResultSuccess));
service_->SetState(Service::kStateConnected);
Mock::VerifyAndClearExpectations(metrics());
// User-initiated connection attempt failed.
service_->SetState(Service::kStateIdle);
service_->UserInitiatedConnect(&error);
EXPECT_CALL(*metrics(), NotifyUserInitiatedConnectionResult(
Metrics::kMetricWifiUserInitiatedConnectionResult,
Metrics::kUserInitiatedConnectionResultFailure));
service_->SetState(Service::kStateFailure);
Mock::VerifyAndClearExpectations(metrics());
// User-initiated connection attempt aborted.
service_->SetState(Service::kStateIdle);
service_->UserInitiatedConnect(&error);
service_->SetState(Service::kStateAssociating);
EXPECT_CALL(*metrics(), NotifyUserInitiatedConnectionResult(
Metrics::kMetricWifiUserInitiatedConnectionResult,
Metrics::kUserInitiatedConnectionResultAborted));
service_->SetState(Service::kStateIdle);
Mock::VerifyAndClearExpectations(metrics());
// No metric reporting for other state transition.
service_->SetState(Service::kStateIdle);
service_->UserInitiatedConnect(&error);
EXPECT_CALL(*metrics(), NotifyUserInitiatedConnectionResult(_, _)).Times(0);
service_->SetState(Service::kStateAssociating);
service_->SetState(Service::kStateConfiguring);
Mock::VerifyAndClearExpectations(metrics());
// No metric reporting for non-user-initiated connection.
service_->SetState(Service::kStateIdle);
service_->Connect(&error, "in test");
EXPECT_CALL(*metrics(), NotifyUserInitiatedConnectionResult(_, _)).Times(0);
service_->SetState(Service::kStateConnected);
Mock::VerifyAndClearExpectations(metrics());
// No metric reporting for other technology.
service_->technology_ = Technology::kCellular;
service_->SetState(Service::kStateIdle);
service_->UserInitiatedConnect(&error);
EXPECT_CALL(*metrics(), NotifyUserInitiatedConnectionResult(_, _)).Times(0);
service_->SetState(Service::kStateConnected);
Mock::VerifyAndClearExpectations(metrics());
}
TEST_F(ServiceTest, ActivateCellularModem) {
ResultCallback callback =
Bind(&ServiceTest::TestCallback, Unretained(this));
EXPECT_CALL(*this, TestCallback(_)).Times(0);
Error error;
service_->ActivateCellularModem("Carrier", &error, callback);
EXPECT_TRUE(error.IsFailure());
}
TEST_F(ServiceTest, CompleteCellularActivation) {
Error error;
service_->CompleteCellularActivation(&error);
EXPECT_EQ(Error::kNotSupported, error.type());
}
TEST_F(ServiceTest, EnableAndRetainAutoConnect) {
EXPECT_FALSE(service_->retain_auto_connect());
EXPECT_FALSE(service_->auto_connect());
service_->EnableAndRetainAutoConnect();
EXPECT_TRUE(service_->retain_auto_connect());
EXPECT_TRUE(service_->auto_connect());
}
TEST_F(ServiceTest, ReRetainAutoConnect) {
service_->EnableAndRetainAutoConnect();
EXPECT_TRUE(service_->retain_auto_connect());
EXPECT_TRUE(service_->auto_connect());
service_->SetAutoConnect(false);
service_->EnableAndRetainAutoConnect();
EXPECT_TRUE(service_->retain_auto_connect());
EXPECT_FALSE(service_->auto_connect());
}
TEST_F(ServiceTest, IsAutoConnectable) {
const char *reason = NULL;
service_->SetConnectable(true);
// Services with non-primary connectivity technologies should not auto-connect
// when the system is offline.
EXPECT_EQ(Technology::kUnknown, service_->technology());
EXPECT_CALL(mock_manager_, IsOnline()).WillOnce(Return(false));
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnOffline, reason);
service_->technology_ = Technology::kEthernet;
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
// We should not auto-connect to a Service that a user has
// deliberately disconnected.
Error error;
service_->UserInitiatedDisconnect(&error);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnExplicitDisconnect, reason);
// But if the Service is reloaded, it is eligible for auto-connect
// again.
NiceMock<MockStore> storage;
EXPECT_CALL(storage, ContainsGroup(storage_id_)).WillOnce(Return(true));
EXPECT_CALL(*eap_, Load(&storage, storage_id_));
EXPECT_TRUE(service_->Load(&storage));
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
// A deliberate Connect should also re-enable auto-connect.
service_->UserInitiatedDisconnect(&error);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
service_->Connect(&error, "in test");
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
// A non-user initiated Disconnect doesn't change anything.
service_->Disconnect(&error);
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
// A resume also re-enables auto-connect.
service_->UserInitiatedDisconnect(&error);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
service_->OnAfterResume();
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
service_->SetState(Service::kStateConnected);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnConnected, reason);
service_->SetState(Service::kStateAssociating);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnConnecting, reason);
}
TEST_F(ServiceTest, AutoConnectLogging) {
ScopedMockLog log;
EXPECT_CALL(log, Log(_, _, _));
service_->SetConnectable(true);
ScopeLogger::GetInstance()->EnableScopesByName("+service");
ScopeLogger::GetInstance()->set_verbose_level(1);
service_->SetState(Service::kStateConnected);
EXPECT_CALL(log, Log(-1, _, HasSubstr(Service::kAutoConnConnected)));
service_->AutoConnect();
ScopeLogger::GetInstance()->EnableScopesByName("-service");
ScopeLogger::GetInstance()->set_verbose_level(0);
EXPECT_CALL(log, Log(logging::LOG_INFO, _,
HasSubstr(Service::kAutoConnNotConnectable)));
service_->SetConnectable(false);
service_->AutoConnect();
}
TEST_F(AllMockServiceTest, AutoConnectWithFailures) {
const char *reason;
service_->SetConnectable(true);
service_->technology_ = Technology::kEthernet;
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
// The very first AutoConnect() doesn't trigger any throttling.
EXPECT_CALL(dispatcher_, PostDelayedTask(_, _)).Times(0);
service_->AutoConnect();
Mock::VerifyAndClearExpectations(&dispatcher_);
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
// The second call does trigger some throttling.
EXPECT_CALL(dispatcher_, PostDelayedTask(_,
Service::kMinAutoConnectCooldownTimeMilliseconds));
service_->AutoConnect();
Mock::VerifyAndClearExpectations(&dispatcher_);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnThrottled, reason);
// Calling AutoConnect() again before the cooldown terminates does not change
// the timeout.
EXPECT_CALL(dispatcher_, PostDelayedTask(_, _)).Times(0);
service_->AutoConnect();
Mock::VerifyAndClearExpectations(&dispatcher_);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnThrottled, reason);
// Once the timeout expires, we can AutoConnect() again.
service_->ReEnableAutoConnectTask();
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
// Timeouts increase exponentially.
uint64 next_cooldown_time = service_->auto_connect_cooldown_milliseconds_;
EXPECT_EQ(next_cooldown_time,
Service::kAutoConnectCooldownBackoffFactor *
Service::kMinAutoConnectCooldownTimeMilliseconds);
while (next_cooldown_time <=
Service::kMaxAutoConnectCooldownTimeMilliseconds) {
EXPECT_CALL(dispatcher_, PostDelayedTask(_, next_cooldown_time));
service_->AutoConnect();
Mock::VerifyAndClearExpectations(&dispatcher_);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnThrottled, reason);
service_->ReEnableAutoConnectTask();
next_cooldown_time *= Service::kAutoConnectCooldownBackoffFactor;
}
// Once we hit our cap, future timeouts are the same.
for (int32 i = 0; i < 2; i++) {
EXPECT_CALL(dispatcher_, PostDelayedTask(_,
Service::kMaxAutoConnectCooldownTimeMilliseconds));
service_->AutoConnect();
Mock::VerifyAndClearExpectations(&dispatcher_);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnThrottled, reason);
service_->ReEnableAutoConnectTask();
}
// Connecting successfully resets our cooldown.
service_->SetState(Service::kStateConnected);
service_->SetState(Service::kStateIdle);
reason = "";
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ("", reason);
EXPECT_EQ(service_->auto_connect_cooldown_milliseconds_, 0);
// But future AutoConnects behave as before
EXPECT_CALL(dispatcher_, PostDelayedTask(_,
Service::kMinAutoConnectCooldownTimeMilliseconds)).Times(1);
service_->AutoConnect();
service_->AutoConnect();
Mock::VerifyAndClearExpectations(&dispatcher_);
EXPECT_FALSE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ(Service::kAutoConnThrottled, reason);
// Cooldowns are forgotten if we go through a suspend/resume cycle.
service_->OnAfterResume();
reason = "";
EXPECT_TRUE(service_->IsAutoConnectable(&reason));
EXPECT_STREQ("", reason);
}
TEST_F(ServiceTest, ConfigureBadProperty) {
KeyValueStore args;
args.SetString("XXXInvalid", "Value");
Error error;
service_->Configure(args, &error);
EXPECT_FALSE(error.IsSuccess());
}
TEST_F(ServiceTest, ConfigureBoolProperty) {
service_->EnableAndRetainAutoConnect();
service_->SetAutoConnect(false);
ASSERT_FALSE(service_->auto_connect());
KeyValueStore args;
args.SetBool(kAutoConnectProperty, true);
Error error;
service_->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_TRUE(service_->auto_connect());
}
TEST_F(ServiceTest, ConfigureStringProperty) {
const string kGuid0 = "guid_zero";
const string kGuid1 = "guid_one";
service_->SetGuid(kGuid0, NULL);
ASSERT_EQ(kGuid0, service_->guid());
KeyValueStore args;
args.SetString(kGuidProperty, kGuid1);
Error error;
service_->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_EQ(kGuid1, service_->guid());
}
TEST_F(ServiceTest, ConfigureStringsProperty) {
const vector<string> kStrings0{ "string0", "string1" };
const vector<string> kStrings1{ "string2", "string3" };
service_->set_strings(kStrings0);
ASSERT_EQ(kStrings0, service_->strings());
KeyValueStore args;
args.SetStrings(ServiceUnderTest::kStringsProperty, kStrings1);
Error error;
service_->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_EQ(kStrings1, service_->strings());
}
TEST_F(ServiceTest, ConfigureEapStringProperty) {
MockEapCredentials *eap = new MockEapCredentials();
service2_->SetEapCredentials(eap); // Passes ownership.
const string kEAPManagement0 = "management_zero";
const string kEAPManagement1 = "management_one";
service2_->SetEAPKeyManagement(kEAPManagement0);
EXPECT_CALL(*eap, key_management())
.WillOnce(ReturnRef(kEAPManagement0));
ASSERT_EQ(kEAPManagement0, service2_->GetEAPKeyManagement());
KeyValueStore args;
EXPECT_CALL(*eap, SetKeyManagement(kEAPManagement1, _));
args.SetString(kEapKeyMgmtProperty, kEAPManagement1);
Error error;
service2_->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
}
TEST_F(ServiceTest, ConfigureIntProperty) {
const int kPriority0 = 100;
const int kPriority1 = 200;
service_->SetPriority(kPriority0, NULL);
ASSERT_EQ(kPriority0, service_->priority());
KeyValueStore args;
args.SetInt(kPriorityProperty, kPriority1);
Error error;
service_->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_EQ(kPriority1, service_->priority());
}
TEST_F(ServiceTest, ConfigureIgnoredProperty) {
service_->EnableAndRetainAutoConnect();
service_->SetAutoConnect(false);
ASSERT_FALSE(service_->auto_connect());
KeyValueStore args;
args.SetBool(kAutoConnectProperty, true);
Error error;
service_->IgnoreParameterForConfigure(kAutoConnectProperty);
service_->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_FALSE(service_->auto_connect());
}
TEST_F(ServiceTest, ConfigureProfileProperty) {
// Ensure that the Profile property is always ignored.
KeyValueStore args;
args.SetString(kProfileProperty, "profile");
Error error;
EXPECT_CALL(mock_manager_, SetProfileForService(_, _, _)).Times(0);
service_->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
}
TEST_F(ServiceTest, DoPropertiesMatch) {
service_->SetAutoConnect(false);
const string kGUID0 = "guid_zero";
const string kGUID1 = "guid_one";
service_->SetGuid(kGUID0, NULL);
const uint32 kPriority0 = 100;
const uint32 kPriority1 = 200;
service_->SetPriority(kPriority0, NULL);
const vector<string> kStrings0{ "string0", "string1" };
const vector<string> kStrings1{ "string2", "string3" };
service_->set_strings(kStrings0);
{
KeyValueStore args;
args.SetString(kGuidProperty, kGUID0);
args.SetBool(kAutoConnectProperty, false);
args.SetInt(kPriorityProperty, kPriority0);
args.SetStrings(ServiceUnderTest::kStringsProperty, kStrings0);
EXPECT_TRUE(service_->DoPropertiesMatch(args));
}
{
KeyValueStore args;
args.SetString(kGuidProperty, kGUID1);
args.SetBool(kAutoConnectProperty, false);
args.SetInt(kPriorityProperty, kPriority0);
args.SetStrings(ServiceUnderTest::kStringsProperty, kStrings0);
EXPECT_FALSE(service_->DoPropertiesMatch(args));
}
{
KeyValueStore args;
args.SetString(kGuidProperty, kGUID0);
args.SetBool(kAutoConnectProperty, true);
args.SetInt(kPriorityProperty, kPriority0);
args.SetStrings(ServiceUnderTest::kStringsProperty, kStrings0);
EXPECT_FALSE(service_->DoPropertiesMatch(args));
}
{
KeyValueStore args;
args.SetString(kGuidProperty, kGUID0);
args.SetBool(kAutoConnectProperty, false);
args.SetInt(kPriorityProperty, kPriority1);
args.SetStrings(ServiceUnderTest::kStringsProperty, kStrings0);
EXPECT_FALSE(service_->DoPropertiesMatch(args));
}
{
KeyValueStore args;
args.SetString(kGuidProperty, kGUID0);
args.SetBool(kAutoConnectProperty, false);
args.SetInt(kPriorityProperty, kPriority0);
args.SetStrings(ServiceUnderTest::kStringsProperty, kStrings1);
EXPECT_FALSE(service_->DoPropertiesMatch(args));
}
}
TEST_F(ServiceTest, IsRemembered) {
service_->set_profile(NULL);
EXPECT_CALL(mock_manager_, IsServiceEphemeral(_)).Times(0);
EXPECT_FALSE(service_->IsRemembered());
scoped_refptr<MockProfile> profile(
new StrictMock<MockProfile>(control_interface(), metrics(), manager()));
service_->set_profile(profile);
EXPECT_CALL(mock_manager_, IsServiceEphemeral(IsRefPtrTo(service_)))
.WillOnce(Return(true))
.WillOnce(Return(false));
EXPECT_FALSE(service_->IsRemembered());
EXPECT_TRUE(service_->IsRemembered());
}
TEST_F(ServiceTest, IsDependentOn) {
EXPECT_FALSE(service_->IsDependentOn(NULL));
scoped_ptr<MockDeviceInfo> mock_device_info(
new NiceMock<MockDeviceInfo>(control_interface(), dispatcher(), metrics(),
&mock_manager_));
scoped_refptr<MockConnection> mock_connection0(
new NiceMock<MockConnection>(mock_device_info.get()));
scoped_refptr<MockConnection> mock_connection1(
new NiceMock<MockConnection>(mock_device_info.get()));
service_->connection_ = mock_connection0;
EXPECT_CALL(*mock_connection0, GetLowerConnection())
.WillRepeatedly(Return(mock_connection1));
EXPECT_CALL(*mock_connection1, GetLowerConnection())
.WillRepeatedly(Return(ConnectionRefPtr()));
EXPECT_FALSE(service_->IsDependentOn(NULL));
scoped_refptr<ServiceUnderTest> service1 =
new ServiceUnderTest(control_interface(),
dispatcher(),
metrics(),
&mock_manager_);
EXPECT_FALSE(service_->IsDependentOn(service1));
service1->connection_ = mock_connection0;
EXPECT_FALSE(service_->IsDependentOn(service1));
service1->connection_ = mock_connection1;
EXPECT_TRUE(service_->IsDependentOn(service1));
service_->connection_ = mock_connection1;
service1->connection_ = NULL;
EXPECT_FALSE(service_->IsDependentOn(service1));
service_->connection_ = NULL;
}
TEST_F(ServiceTest, OnPropertyChanged) {
scoped_refptr<MockProfile> profile(
new StrictMock<MockProfile>(control_interface(), metrics(), manager()));
service_->set_profile(NULL);
// Expect no crash.
service_->OnPropertyChanged("");
// Expect no call to Update if the profile has no storage.
service_->set_profile(profile);
EXPECT_CALL(*profile, UpdateService(_)).Times(0);
EXPECT_CALL(*profile, GetConstStorage())
.WillOnce(Return(reinterpret_cast<StoreInterface *>(NULL)));
service_->OnPropertyChanged("");
// Expect call to Update if the profile has storage.
EXPECT_CALL(*profile, UpdateService(_)).Times(1);
NiceMock<MockStore> storage;
EXPECT_CALL(*profile, GetConstStorage()).WillOnce(Return(&storage));
service_->OnPropertyChanged("");
}
TEST_F(ServiceTest, RecheckPortal) {
service_->state_ = Service::kStateIdle;
EXPECT_CALL(mock_manager_, RecheckPortalOnService(_)).Times(0);
service_->OnPropertyChanged(kCheckPortalProperty);
service_->state_ = Service::kStatePortal;
EXPECT_CALL(mock_manager_, RecheckPortalOnService(IsRefPtrTo(service_)))
.Times(1);
service_->OnPropertyChanged(kCheckPortalProperty);
service_->state_ = Service::kStateConnected;
EXPECT_CALL(mock_manager_, RecheckPortalOnService(IsRefPtrTo(service_)))
.Times(1);
service_->OnPropertyChanged(kProxyConfigProperty);
service_->state_ = Service::kStateOnline;
EXPECT_CALL(mock_manager_, RecheckPortalOnService(IsRefPtrTo(service_)))
.Times(1);
service_->OnPropertyChanged(kCheckPortalProperty);
service_->state_ = Service::kStatePortal;
EXPECT_CALL(mock_manager_, RecheckPortalOnService(_)).Times(0);
service_->OnPropertyChanged(kEapKeyIdProperty);
}
TEST_F(ServiceTest, SetCheckPortal) {
{
Error error;
service_->SetCheckPortal("false", &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_EQ(Service::kCheckPortalFalse, service_->check_portal_);
}
{
Error error;
service_->SetCheckPortal("true", &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_EQ(Service::kCheckPortalTrue, service_->check_portal_);
}
{
Error error;
service_->SetCheckPortal("auto", &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_EQ(Service::kCheckPortalAuto, service_->check_portal_);
}
{
Error error;
service_->SetCheckPortal("xxx", &error);
EXPECT_FALSE(error.IsSuccess());
EXPECT_EQ(Error::kInvalidArguments, error.type());
EXPECT_EQ(Service::kCheckPortalAuto, service_->check_portal_);
}
}
TEST_F(ServiceTest, SetFriendlyName) {
EXPECT_EQ(service_->unique_name_, service_->friendly_name_);
ServiceMockAdaptor *adaptor = GetAdaptor();
EXPECT_CALL(*adaptor, EmitStringChanged(_, _)).Times(0);
service_->SetFriendlyName(service_->unique_name_);
EXPECT_EQ(service_->unique_name_, service_->friendly_name_);
EXPECT_CALL(*adaptor, EmitStringChanged(kNameProperty,
"Test Name 1"));
service_->SetFriendlyName("Test Name 1");
EXPECT_EQ("Test Name 1", service_->friendly_name_);
EXPECT_CALL(*adaptor, EmitStringChanged(_, _)).Times(0);
service_->SetFriendlyName("Test Name 1");
EXPECT_EQ("Test Name 1", service_->friendly_name_);
EXPECT_CALL(*adaptor, EmitStringChanged(kNameProperty,
"Test Name 2"));
service_->SetFriendlyName("Test Name 2");
EXPECT_EQ("Test Name 2", service_->friendly_name_);
}
TEST_F(ServiceTest, SetConnectableFull) {
EXPECT_FALSE(service_->connectable());
ServiceMockAdaptor *adaptor = GetAdaptor();
EXPECT_CALL(*adaptor, EmitBoolChanged(_, _)).Times(0);
EXPECT_CALL(mock_manager_, HasService(_)).Times(0);
service_->SetConnectableFull(false);
EXPECT_FALSE(service_->connectable());
EXPECT_CALL(*adaptor, EmitBoolChanged(kConnectableProperty, true));
EXPECT_CALL(mock_manager_, HasService(_)).WillOnce(Return(false));
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(0);
service_->SetConnectableFull(true);
EXPECT_TRUE(service_->connectable());
EXPECT_CALL(*adaptor, EmitBoolChanged(kConnectableProperty, false));
EXPECT_CALL(mock_manager_, HasService(_)).WillOnce(Return(true));
EXPECT_CALL(mock_manager_, UpdateService(_));
service_->SetConnectableFull(false);
EXPECT_FALSE(service_->connectable());
EXPECT_CALL(*adaptor, EmitBoolChanged(kConnectableProperty, true));
EXPECT_CALL(mock_manager_, HasService(_)).WillOnce(Return(true));
EXPECT_CALL(mock_manager_, UpdateService(_));
service_->SetConnectableFull(true);
EXPECT_TRUE(service_->connectable());
}
class WriteOnlyServicePropertyTest : public ServiceTest {};
TEST_P(WriteOnlyServicePropertyTest, PropertyWriteOnly) {
// Use a real EapCredentials instance since the base Service class
// contains no write-only properties.
EapCredentials eap;
eap.InitPropertyStore(service_->mutable_store());
string property(GetParam().reader().get_string());
Error error;
EXPECT_FALSE(service_->store().GetStringProperty(property, NULL, &error));
EXPECT_EQ(Error::kPermissionDenied, error.type());
}
INSTANTIATE_TEST_CASE_P(
WriteOnlyServicePropertyTestInstance,
WriteOnlyServicePropertyTest,
Values(
DBusAdaptor::StringToVariant(kEapPrivateKeyPasswordProperty),
DBusAdaptor::StringToVariant(kEapPasswordProperty)));
TEST_F(ServiceTest, GetIPConfigRpcIdentifier) {
{
Error error;
EXPECT_EQ("/", service_->GetIPConfigRpcIdentifier(&error));
EXPECT_EQ(Error::kNotFound, error.type());
}
scoped_ptr<MockDeviceInfo> mock_device_info(
new NiceMock<MockDeviceInfo>(control_interface(), dispatcher(), metrics(),
&mock_manager_));
scoped_refptr<MockConnection> mock_connection(
new NiceMock<MockConnection>(mock_device_info.get()));
service_->connection_ = mock_connection;
{
Error error;
const string empty_string;
EXPECT_CALL(*mock_connection, ipconfig_rpc_identifier())
.WillOnce(ReturnRef(empty_string));
EXPECT_EQ("/", service_->GetIPConfigRpcIdentifier(&error));
EXPECT_EQ(Error::kNotFound, error.type());
}
{
Error error;
const string nonempty_string("/ipconfig/path");
EXPECT_CALL(*mock_connection, ipconfig_rpc_identifier())
.WillOnce(ReturnRef(nonempty_string));
EXPECT_EQ(nonempty_string, service_->GetIPConfigRpcIdentifier(&error));
EXPECT_EQ(Error::kSuccess, error.type());
}
// Assure orderly destruction of the Connection before DeviceInfo.
service_->connection_ = NULL;
mock_connection = NULL;
mock_device_info.reset();
}
class ServiceWithMockOnEapCredentialsChanged : public ServiceUnderTest {
public:
ServiceWithMockOnEapCredentialsChanged(ControlInterface *control_interface,
EventDispatcher *dispatcher,
Metrics *metrics,
Manager *manager)
: ServiceUnderTest(control_interface, dispatcher, metrics, manager),
is_8021x_(false) {}
MOCK_METHOD0(OnEapCredentialsChanged, void());
virtual bool Is8021x() const { return is_8021x_; }
void set_is_8021x(bool is_8021x) { is_8021x_ = is_8021x; }
private:
bool is_8021x_;
};
TEST_F(ServiceTest, SetEAPCredentialsOverRPC) {
scoped_refptr<ServiceWithMockOnEapCredentialsChanged> service(
new ServiceWithMockOnEapCredentialsChanged(control_interface(),
dispatcher(),
metrics(),
&mock_manager_));
string eap_credential_properties[] = {
kEapAnonymousIdentityProperty,
kEapCertIdProperty,
kEapClientCertProperty,
kEapIdentityProperty,
kEapKeyIdProperty,
kEapPasswordProperty,
kEapPinProperty,
kEapPrivateKeyProperty,
kEapPrivateKeyPasswordProperty
};
string eap_non_credential_properties[] = {
kEapCaCertIdProperty,
kEapCaCertNssProperty,
kEapMethodProperty,
kEapPhase2AuthProperty,
kEapUseSystemCasProperty
};
// While this is not an 802.1x-based service, none of these property
// changes should cause a call to set_eap().
EXPECT_CALL(*service, OnEapCredentialsChanged()).Times(0);
for (size_t i = 0; i < arraysize(eap_credential_properties); ++i)
service->OnPropertyChanged(eap_credential_properties[i]);
for (size_t i = 0; i < arraysize(eap_non_credential_properties); ++i)
service->OnPropertyChanged(eap_non_credential_properties[i]);
service->OnPropertyChanged(kEapKeyMgmtProperty);
service->set_is_8021x(true);
// When this is an 802.1x-based service, set_eap should be called for
// all credential-carrying properties.
for (size_t i = 0; i < arraysize(eap_credential_properties); ++i) {
EXPECT_CALL(*service, OnEapCredentialsChanged()).Times(1);
service->OnPropertyChanged(eap_credential_properties[i]);
Mock::VerifyAndClearExpectations(service.get());
}
// The key management property is a special case. While not strictly
// a credential, it can change which credentials are used. Therefore it
// should also trigger a call to set_eap();
EXPECT_CALL(*service, OnEapCredentialsChanged()).Times(1);
service->OnPropertyChanged(kEapKeyMgmtProperty);
Mock::VerifyAndClearExpectations(service.get());
EXPECT_CALL(*service, OnEapCredentialsChanged()).Times(0);
for (size_t i = 0; i < arraysize(eap_non_credential_properties); ++i)
service->OnPropertyChanged(eap_non_credential_properties[i]);
}
TEST_F(ServiceTest, Certification) {
EXPECT_FALSE(service_->remote_certification_.size());
ScopedMockLog log;
EXPECT_CALL(log, Log(logging::LOG_WARNING, _,
HasSubstr("exceeds our maximum"))).Times(2);
string kSubject("foo");
EXPECT_FALSE(service_->AddEAPCertification(
kSubject, Service::kEAPMaxCertificationElements));
EXPECT_FALSE(service_->AddEAPCertification(
kSubject, Service::kEAPMaxCertificationElements + 1));
EXPECT_FALSE(service_->remote_certification_.size());
Mock::VerifyAndClearExpectations(&log);
EXPECT_CALL(log,
Log(logging::LOG_INFO, _, HasSubstr("Received certification")))
.Times(1);
EXPECT_TRUE(service_->AddEAPCertification(
kSubject, Service::kEAPMaxCertificationElements - 1));
Mock::VerifyAndClearExpectations(&log);
EXPECT_EQ(Service::kEAPMaxCertificationElements,
service_->remote_certification_.size());
for (size_t i = 0; i < Service::kEAPMaxCertificationElements - 1; ++i) {
EXPECT_TRUE(service_->remote_certification_[i].empty());
}
EXPECT_EQ(kSubject, service_->remote_certification_[
Service::kEAPMaxCertificationElements - 1]);
// Re-adding the same name in the same position should not generate a log.
EXPECT_CALL(log, Log(_, _, _)).Times(0);
EXPECT_TRUE(service_->AddEAPCertification(
kSubject, Service::kEAPMaxCertificationElements - 1));
// Replacing the item should generate a log message.
EXPECT_CALL(log,
Log(logging::LOG_INFO, _, HasSubstr("Received certification")))
.Times(1);
EXPECT_TRUE(service_->AddEAPCertification(
kSubject + "x", Service::kEAPMaxCertificationElements - 1));
service_->ClearEAPCertification();
EXPECT_TRUE(service_->remote_certification_.empty());
}
TEST_F(ServiceTest, NoteDisconnectEventIdle) {
Timestamp timestamp;
EXPECT_CALL(time_, GetNow()).Times(4).WillRepeatedly((Return(timestamp)));
SetStateField(Service::kStateOnline);
EXPECT_FALSE(service_->HasRecentConnectionIssues());
service_->SetState(Service::kStateIdle);
// The transition Online->Idle is not an event.
EXPECT_FALSE(service_->HasRecentConnectionIssues());
service_->SetState(Service::kStateFailure);
// The transition Online->Idle->Failure is a connection drop.
EXPECT_TRUE(service_->HasRecentConnectionIssues());
}
TEST_F(ServiceTest, NoteDisconnectEventOnSetStateFailure) {
Timestamp timestamp;
EXPECT_CALL(time_, GetNow()).Times(3).WillRepeatedly((Return(timestamp)));
SetStateField(Service::kStateOnline);
EXPECT_FALSE(service_->HasRecentConnectionIssues());
service_->SetState(Service::kStateFailure);
EXPECT_TRUE(service_->HasRecentConnectionIssues());
}
TEST_F(ServiceTest, NoteDisconnectEventOnSetFailureSilent) {
Timestamp timestamp;
EXPECT_CALL(time_, GetNow()).Times(3).WillRepeatedly((Return(timestamp)));
SetStateField(Service::kStateConfiguring);
EXPECT_FALSE(service_->HasRecentConnectionIssues());
service_->SetFailureSilent(Service::kFailureEAPAuthentication);
EXPECT_TRUE(service_->HasRecentConnectionIssues());
}
TEST_F(ServiceTest, NoteDisconnectEventNonEvent) {
EXPECT_CALL(time_, GetNow()).Times(0);
EXPECT_CALL(diagnostics_reporter_, OnConnectivityEvent()).Times(0);
// Explicit disconnect is a non-event.
SetStateField(Service::kStateOnline);
SetExplicitlyDisconnected(true);
NoteDisconnectEvent();
EXPECT_TRUE(GetDisconnects()->empty());
EXPECT_TRUE(GetMisconnects()->empty());
// Failure to idle transition is a non-event.
SetStateField(Service::kStateFailure);
SetExplicitlyDisconnected(false);
NoteDisconnectEvent();
EXPECT_TRUE(GetDisconnects()->empty());
EXPECT_TRUE(GetMisconnects()->empty());
// Disconnect while manager is stopped is a non-event.
SetStateField(Service::kStateOnline);
SetManagerRunning(false);
NoteDisconnectEvent();
EXPECT_TRUE(GetDisconnects()->empty());
EXPECT_TRUE(GetMisconnects()->empty());
// Disconnect while suspending is a non-event.
SetManagerRunning(true);
SetSuspending(true);
NoteDisconnectEvent();
EXPECT_TRUE(GetDisconnects()->empty());
EXPECT_TRUE(GetMisconnects()->empty());
}
TEST_F(ServiceTest, NoteDisconnectEventDisconnectOnce) {
const int kNow = 5;
EXPECT_FALSE(service_->explicitly_disconnected());
SetStateField(Service::kStateOnline);
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(kNow, "")));
EXPECT_CALL(diagnostics_reporter_, OnConnectivityEvent()).Times(0);
NoteDisconnectEvent();
ASSERT_EQ(1, GetDisconnects()->size());
EXPECT_EQ(kNow, GetDisconnects()->front().monotonic.tv_sec);
EXPECT_TRUE(GetMisconnects()->empty());
Mock::VerifyAndClearExpectations(&time_);
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(
kNow + GetDisconnectsMonitorSeconds() - 1, "")));
EXPECT_TRUE(service_->HasRecentConnectionIssues());
ASSERT_EQ(1, GetDisconnects()->size());
Mock::VerifyAndClearExpectations(&time_);
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(
kNow + GetDisconnectsMonitorSeconds(), "")));
EXPECT_FALSE(service_->HasRecentConnectionIssues());
ASSERT_TRUE(GetDisconnects()->empty());
}
TEST_F(ServiceTest, NoteDisconnectEventDisconnectThreshold) {
EXPECT_FALSE(service_->explicitly_disconnected());
SetStateField(Service::kStateOnline);
const int kNow = 6;
for (int i = 0; i < GetReportDisconnectsThreshold() - 1; i++) {
PushTimestamp(GetDisconnects(), kNow, "");
}
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(kNow, "")));
EXPECT_CALL(diagnostics_reporter_, OnConnectivityEvent()).Times(1);
NoteDisconnectEvent();
EXPECT_EQ(GetReportDisconnectsThreshold(), GetDisconnects()->size());
}
TEST_F(ServiceTest, NoteDisconnectEventMisconnectOnce) {
const int kNow = 7;
EXPECT_FALSE(service_->explicitly_disconnected());
SetStateField(Service::kStateConfiguring);
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(kNow, "")));
EXPECT_CALL(diagnostics_reporter_, OnConnectivityEvent()).Times(0);
NoteDisconnectEvent();
EXPECT_TRUE(GetDisconnects()->empty());
ASSERT_EQ(1, GetMisconnects()->size());
EXPECT_EQ(kNow, GetMisconnects()->front().monotonic.tv_sec);
Mock::VerifyAndClearExpectations(&time_);
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(
kNow + GetMisconnectsMonitorSeconds() - 1, "")));
EXPECT_TRUE(service_->HasRecentConnectionIssues());
ASSERT_EQ(1, GetMisconnects()->size());
Mock::VerifyAndClearExpectations(&time_);
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(
kNow + GetMisconnectsMonitorSeconds(), "")));
EXPECT_FALSE(service_->HasRecentConnectionIssues());
ASSERT_TRUE(GetMisconnects()->empty());
}
TEST_F(ServiceTest, NoteDisconnectEventMisconnectThreshold) {
EXPECT_FALSE(service_->explicitly_disconnected());
SetStateField(Service::kStateConfiguring);
const int kNow = 8;
for (int i = 0; i < GetReportMisconnectsThreshold() - 1; i++) {
PushTimestamp(GetMisconnects(), kNow, "");
}
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(kNow, "")));
EXPECT_CALL(diagnostics_reporter_, OnConnectivityEvent()).Times(1);
NoteDisconnectEvent();
EXPECT_EQ(GetReportMisconnectsThreshold(), GetMisconnects()->size());
}
TEST_F(ServiceTest, NoteDisconnectEventDiscardOld) {
EXPECT_FALSE(service_->explicitly_disconnected());
EXPECT_CALL(diagnostics_reporter_, OnConnectivityEvent()).Times(0);
for (int i = 0; i < 2; i++) {
int now = 0;
deque<Timestamp> *events = NULL;
if (i == 0) {
SetStateField(Service::kStateConnected);
now = GetDisconnectsMonitorSeconds() + 1;
events = GetDisconnects();
} else {
SetStateField(Service::kStateAssociating);
now = GetMisconnectsMonitorSeconds() + 1;
events = GetMisconnects();
}
PushTimestamp(events, 0, "");
PushTimestamp(events, 0, "");
EXPECT_CALL(time_, GetNow()).WillOnce(Return(GetTimestamp(now, "")));
NoteDisconnectEvent();
ASSERT_EQ(1, events->size());
EXPECT_EQ(now, events->front().monotonic.tv_sec);
}
}
TEST_F(ServiceTest, NoteDisconnectEventDiscardExcessive) {
EXPECT_FALSE(service_->explicitly_disconnected());
SetStateField(Service::kStateOnline);
for (int i = 0; i < 2 * GetMaxDisconnectEventHistory(); i++) {
PushTimestamp(GetDisconnects(), 0, "");
}
EXPECT_CALL(time_, GetNow()).WillOnce(Return(Timestamp()));
EXPECT_CALL(diagnostics_reporter_, OnConnectivityEvent()).Times(1);
NoteDisconnectEvent();
EXPECT_EQ(GetMaxDisconnectEventHistory(), GetDisconnects()->size());
}
TEST_F(ServiceTest, ConvertTimestampsToStrings) {
EXPECT_TRUE(ExtractWallClockToStrings(deque<Timestamp>()).empty());
const Timestamp kValues[] = {
GetTimestamp(123, "2012-12-09T12:41:22.123456+0100"),
GetTimestamp(234, "2012-12-31T23:59:59.012345+0100")
};
Strings strings =
ExtractWallClockToStrings(
deque<Timestamp>(kValues, kValues + arraysize(kValues)));
EXPECT_GT(arraysize(kValues), 0);
ASSERT_EQ(arraysize(kValues), strings.size());
for (size_t i = 0; i < arraysize(kValues); i++) {
EXPECT_EQ(kValues[i].wall_clock, strings[i]);
}
}
TEST_F(ServiceTest, DiagnosticsProperties) {
const string kWallClock0 = "2012-12-09T12:41:22.234567-0800";
const string kWallClock1 = "2012-12-31T23:59:59.345678-0800";
Strings values;
PushTimestamp(GetDisconnects(), 0, kWallClock0);
Error unused_error;
ASSERT_TRUE(service_->store().GetStringsProperty(
kDiagnosticsDisconnectsProperty, &values, &unused_error));
ASSERT_EQ(1, values.size());
EXPECT_EQ(kWallClock0, values[0]);
PushTimestamp(GetMisconnects(), 0, kWallClock1);
ASSERT_TRUE(service_->store().GetStringsProperty(
kDiagnosticsMisconnectsProperty, &values, &unused_error));
ASSERT_EQ(1, values.size());
EXPECT_EQ(kWallClock1, values[0]);
}
TEST_F(ServiceTest, SecurityLevel) {
// Encrypted is better than not.
service_->SetSecurity(Service::kCryptoNone, false, false);
service2_->SetSecurity(Service::kCryptoRc4, false, false);
EXPECT_GT(service2_->SecurityLevel(), service_->SecurityLevel());
// AES encryption is better than RC4 encryption.
service_->SetSecurity(Service::kCryptoRc4, false, false);
service2_->SetSecurity(Service::kCryptoAes, false, false);
EXPECT_GT(service2_->SecurityLevel(), service_->SecurityLevel());
// Crypto algorithm is more important than key rotation.
service_->SetSecurity(Service::kCryptoNone, true, false);
service2_->SetSecurity(Service::kCryptoAes, false, false);
EXPECT_GT(service2_->SecurityLevel(), service_->SecurityLevel());
// Encrypted-but-unauthenticated is better than clear-but-authenticated.
service_->SetSecurity(Service::kCryptoNone, false, true);
service2_->SetSecurity(Service::kCryptoAes, false, false);
EXPECT_GT(service2_->SecurityLevel(), service_->SecurityLevel());
// For same encryption, prefer key rotation.
service_->SetSecurity(Service::kCryptoRc4, false, false);
service2_->SetSecurity(Service::kCryptoRc4, true, false);
EXPECT_GT(service2_->SecurityLevel(), service_->SecurityLevel());
// For same encryption, prefer authenticated AP.
service_->SetSecurity(Service::kCryptoRc4, false, false);
service2_->SetSecurity(Service::kCryptoRc4, false, true);
EXPECT_GT(service2_->SecurityLevel(), service_->SecurityLevel());
}
TEST_F(ServiceTest, SetErrorDetails) {
EXPECT_EQ(Service::kErrorDetailsNone, service_->error_details());
static const char kDetails[] = "Certificate revoked.";
ServiceMockAdaptor *adaptor = GetAdaptor();
EXPECT_CALL(*adaptor, EmitStringChanged(kErrorDetailsProperty, kDetails));
service_->SetErrorDetails(Service::kErrorDetailsNone);
EXPECT_EQ(Service::kErrorDetailsNone, service_->error_details());
service_->SetErrorDetails(kDetails);
EXPECT_EQ(kDetails, service_->error_details());
service_->SetErrorDetails(kDetails);
}
TEST_F(ServiceTest, SetAutoConnectFull) {
EXPECT_FALSE(service_->auto_connect());
Error error;
EXPECT_FALSE(GetAutoConnect(&error));
EXPECT_TRUE(error.IsSuccess());
// false -> false
EXPECT_FALSE(service_->retain_auto_connect());
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(0);
SetAutoConnectFull(false, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_FALSE(service_->auto_connect());
EXPECT_TRUE(service_->retain_auto_connect());
EXPECT_FALSE(GetAutoConnect(NULL));
Mock::VerifyAndClearExpectations(&mock_manager_);
// Clear the |retain_auto_connect_| flag for the next test.
service_->Unload();
ASSERT_FALSE(service_->retain_auto_connect());
// false -> true
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(1);
SetAutoConnectFull(true, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_TRUE(service_->auto_connect());
EXPECT_TRUE(GetAutoConnect(NULL));
EXPECT_TRUE(service_->retain_auto_connect());
Mock::VerifyAndClearExpectations(&mock_manager_);
// Clear the |retain_auto_connect_| flag for the next test.
service_->Unload();
ASSERT_FALSE(service_->retain_auto_connect());
// true -> true
service_->SetAutoConnect(true);
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(0);
SetAutoConnectFull(true, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_TRUE(service_->auto_connect());
EXPECT_TRUE(GetAutoConnect(NULL));
EXPECT_TRUE(service_->retain_auto_connect());
Mock::VerifyAndClearExpectations(&mock_manager_);
// Clear the |retain_auto_connect_| flag for the next test.
service_->Unload();
ASSERT_FALSE(service_->retain_auto_connect());
// true -> false
service_->SetAutoConnect(true);
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(1);
SetAutoConnectFull(false, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_FALSE(service_->auto_connect());
EXPECT_FALSE(GetAutoConnect(NULL));
EXPECT_TRUE(service_->retain_auto_connect());
Mock::VerifyAndClearExpectations(&mock_manager_);
}
TEST_F(ServiceTest, SetAutoConnectFullUserUpdatePersists) {
// If the user sets the kAutoConnectProperty explicitly, the preference must
// be persisted, even if the property was not changed.
Error error;
MockProfileRefPtr mock_profile(
new MockProfile(control_interface(), metrics(), &mock_manager_));
NiceMock<MockStore> storage;
service_->set_profile(mock_profile);
service_->SetAutoConnect(true);
EXPECT_CALL(*mock_profile, UpdateService(_));
EXPECT_CALL(*mock_profile, GetConstStorage())
.WillOnce(Return(&storage));
EXPECT_CALL(mock_manager_, IsServiceEphemeral(IsRefPtrTo(service_)))
.WillOnce(Return(false));
EXPECT_FALSE(service_->retain_auto_connect());
SetAutoConnectFull(true, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_TRUE(service_->auto_connect());
EXPECT_TRUE(service_->retain_auto_connect());
}
TEST_F(ServiceTest, ClearAutoConnect) {
EXPECT_FALSE(service_->auto_connect());
Error error;
EXPECT_FALSE(GetAutoConnect(&error));
EXPECT_TRUE(error.IsSuccess());
// unset -> false
EXPECT_FALSE(service_->retain_auto_connect());
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(0);
ClearAutoConnect(&error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_FALSE(service_->retain_auto_connect());
EXPECT_FALSE(GetAutoConnect(NULL));
Mock::VerifyAndClearExpectations(&mock_manager_);
// false -> false
SetAutoConnectFull(false, &error);
EXPECT_FALSE(GetAutoConnect(NULL));
EXPECT_TRUE(service_->retain_auto_connect());
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(0);
ClearAutoConnect(&error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_FALSE(service_->retain_auto_connect());
EXPECT_FALSE(GetAutoConnect(NULL));
Mock::VerifyAndClearExpectations(&mock_manager_);
// true -> false
SetAutoConnectFull(true, &error);
EXPECT_TRUE(error.IsSuccess());
EXPECT_TRUE(GetAutoConnect(NULL));
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(1);
ClearAutoConnect(&error);
EXPECT_FALSE(service_->retain_auto_connect());
EXPECT_FALSE(GetAutoConnect(NULL));
Mock::VerifyAndClearExpectations(&mock_manager_);
}
TEST_F(ServiceTest, UniqueAttributes) {
EXPECT_NE(service_->serial_number_, service2_->serial_number_);
EXPECT_NE(service_->unique_name(), service2_->unique_name());
}
TEST_F(ServiceTest, PropertyChanges) {
TestCommonPropertyChanges(service_, GetAdaptor());
TestAutoConnectPropertyChange(service_, GetAdaptor());
}
// Custom property setters should return false, and make no changes, if
// the new value is the same as the old value.
TEST_F(ServiceTest, CustomSetterNoopChange) {
TestCustomSetterNoopChange(service_, &mock_manager_);
}
TEST_F(ServiceTest, DHCPOptionFailureState) {
// We are testing the transitions out of each node in this
// state diagram:
//
// [ Not Detected (send full request) ] <------------
// | ^ |
// | | |
// n * failure failure |
// | | |
// V | |
// [ Suspected (send minimal request) ] |
// | |
// success |
// | |
// V |
// [ Confirmed (send minimal request) ] |
// ^ | |
// | hold timer elapsed |
// | | |
// success V |
// | [ Retest Full Request ] ----success--/
// | | ^
// | failure |
// | | |
// | V |
// [ Retest Minimal Request ] |
// | success
// failure |
// | |
// V |
// [ Retest With No Reply (send minimal requests) ]
// Check initial state.
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(0, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
// Let's make up a constant to represent enough iterations that we
// safely expect that the state machine won't transition as a result
// of more iterations.
const int kManyTimes = GetMaxDHCPOptionFailures() * 10;
// NotDetected -> NotDetected.
for (int i = 0; i < kManyTimes; ++i) {
service_->OnDHCPSuccess();
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(0, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
}
for (int i = 0; i < GetMaxDHCPOptionFailures() - 1; ++i) {
service_->OnDHCPFailure();
EXPECT_EQ(i + 1, GetConsecutiveDHCPFailures());
EXPECT_EQ(0, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
}
NiceMock<MockStore> storage;
EXPECT_CALL(storage,
DeleteKey(_, StrNe(Service::kStorageLastDHCPOptionFailure)))
.WillRepeatedly(Return(true));
EXPECT_CALL(storage,
DeleteKey(storage_id_, Service::kStorageLastDHCPOptionFailure));
EXPECT_CALL(*eap_, Save(_, _, _)).Times(AnyNumber());
EXPECT_TRUE(service_->Save(&storage));
// NotDetected -> Suspected.
service_->OnDHCPFailure();
EXPECT_EQ(GetMaxDHCPOptionFailures(), GetConsecutiveDHCPFailures());
// This value only updates at the time the failure is confirmed.
EXPECT_EQ(0, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureSuspected, GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
DeleteKey(storage_id_, Service::kStorageLastDHCPOptionFailure));
EXPECT_TRUE(service_->Save(&storage));
// Suspected -> NotDetected.
EXPECT_EQ(GetMaxDHCPOptionFailures(), GetConsecutiveDHCPFailures());
service_->OnDHCPFailure();
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(0, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
DeleteKey(storage_id_, Service::kStorageLastDHCPOptionFailure));
EXPECT_TRUE(service_->Save(&storage));
// Suspected -> Confirmed.
SetConsecutiveDHCPFailures(GetMaxDHCPOptionFailures());
SetLastDHCPOptionFailure(0);
SetDHCPOptionFailureState(Service::kDHCPOptionFailureSuspected);
int kFirstFailureTime = 1234;
EXPECT_CALL(time_, GetNow())
.WillRepeatedly(Return(GetTimestamp(kFirstFailureTime, "")));
EXPECT_CALL(*metrics(), NotifyDHCPOptionFailure(_));
service_->OnDHCPSuccess();
Mock::VerifyAndClearExpectations(metrics());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureConfirmed, GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kFirstFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// Confirmed -> Confirmed.
Mock::VerifyAndClearExpectations(&time_);
int kAlmostAtFirstFailureExpiry =
kFirstFailureTime + GetDHCPOptionHoldOffPeriodSeconds() - 1;
EXPECT_CALL(time_, GetNow())
.WillRepeatedly(Return(GetTimestamp(kAlmostAtFirstFailureExpiry, "")));
for (int i = 0; i < kManyTimes; ++i) {
service_->OnDHCPSuccess();
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureConfirmed,
GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
}
for (int i = 0; i < kManyTimes; ++i) {
service_->OnDHCPFailure();
EXPECT_EQ(i + 1, GetConsecutiveDHCPFailures());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureConfirmed,
GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
}
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kFirstFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// Confirmed -> RetestFullRequest.
Mock::VerifyAndClearExpectations(&time_);
int kFirstFailureExpiry =
kFirstFailureTime + GetDHCPOptionHoldOffPeriodSeconds();
EXPECT_CALL(time_, GetNow())
.WillRepeatedly(Return(GetTimestamp(kFirstFailureExpiry, "")));
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureRetestFullRequest,
GetDHCPOptionFailureState());
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kFirstFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// RetestFullRequest -> NotDetected.
service_->OnDHCPSuccess();
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
DeleteKey(storage_id_, Service::kStorageLastDHCPOptionFailure));
EXPECT_TRUE(service_->Save(&storage));
// RetestFullRequest -> RetestMinimalRequest.
SetDHCPOptionFailureState(Service::kDHCPOptionFailureRetestFullRequest);
service_->OnDHCPFailure();
EXPECT_EQ(1, GetConsecutiveDHCPFailures());
// This value only updates at the time the failure is confirmed.
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureRetestMinimalRequest,
GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kFirstFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// RetestMinimalRequest -> Confirmed.
Mock::VerifyAndClearExpectations(&time_);
int kSecondFailureTime = kFirstFailureExpiry + 1;
EXPECT_CALL(time_, GetNow())
.WillRepeatedly(Return(GetTimestamp(kSecondFailureTime, "")));
EXPECT_CALL(*metrics(), NotifyDHCPOptionFailure(_));
service_->OnDHCPSuccess();
Mock::VerifyAndClearExpectations(metrics());
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(kSecondFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureConfirmed, GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kSecondFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// RetestMinimalRequest -> RetestGotNoReply.
SetDHCPOptionFailureState(Service::kDHCPOptionFailureRetestMinimalRequest);
SetConsecutiveDHCPFailures(1);
SetLastDHCPOptionFailure(kFirstFailureTime);
service_->OnDHCPFailure();
EXPECT_EQ(2, GetConsecutiveDHCPFailures());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureRetestGotNoReply,
GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kFirstFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// RetestGotNoReply -> RetestGotNoReply.
for (int i = 0; i < kManyTimes; ++i) {
service_->OnDHCPFailure();
EXPECT_EQ(i + 3, GetConsecutiveDHCPFailures());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureRetestGotNoReply,
GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
}
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kFirstFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// RetestGotNoReply -> RetestFullRequest.
service_->OnDHCPSuccess();
EXPECT_EQ(0, GetConsecutiveDHCPFailures());
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureRetestFullRequest,
GetDHCPOptionFailureState());
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_CALL(storage,
SetUint64(storage_id_,
Service::kStorageLastDHCPOptionFailure,
kFirstFailureTime));
EXPECT_TRUE(service_->Save(&storage));
// Load into NotDetected.
EXPECT_CALL(storage, ContainsGroup(storage_id_)).WillRepeatedly(Return(true));
EXPECT_CALL(*eap_, Load(&storage, storage_id_)).Times(AnyNumber());
EXPECT_CALL(storage,
GetUint64(storage_id_, Service::kStorageLastDHCPOptionFailure, _))
.WillOnce(Return(false));
EXPECT_TRUE(service_->Load(&storage));
EXPECT_EQ(0, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
// Note that ShouldUseMinimalDHCPConfig() doesn't change this state.
EXPECT_EQ(Service::kDHCPOptionFailureNotDetected,
GetDHCPOptionFailureState());
// Load into Confirmed.
EXPECT_CALL(storage,
GetUint64(storage_id_, Service::kStorageLastDHCPOptionFailure, _))
.WillOnce(DoAll(SetArgumentPointee<2>(kSecondFailureTime), Return(true)));
EXPECT_TRUE(service_->Load(&storage));
EXPECT_EQ(kSecondFailureTime, GetLastDHCPOptionFailure());
EXPECT_EQ(Service::kDHCPOptionFailureConfirmed, GetDHCPOptionFailureState());
EXPECT_TRUE(service_->ShouldUseMinimalDHCPConfig());
// Note that ShouldUseMinimalDHCPConfig() doesn't change this state.
EXPECT_EQ(Service::kDHCPOptionFailureConfirmed, GetDHCPOptionFailureState());
// Load into RetestFullRequest.
EXPECT_CALL(storage,
GetUint64(storage_id_, Service::kStorageLastDHCPOptionFailure, _))
.WillOnce(DoAll(SetArgumentPointee<2>(kFirstFailureTime), Return(true)));
EXPECT_TRUE(service_->Load(&storage));
EXPECT_EQ(kFirstFailureTime, GetLastDHCPOptionFailure());
// At load time we believe we're confirmed...
EXPECT_EQ(Service::kDHCPOptionFailureConfirmed, GetDHCPOptionFailureState());
// But as soon as we query ShouldUseMinimalConfig, we'll switch, since
// kFirstFailureTime is too far in the past.
EXPECT_FALSE(service_->ShouldUseMinimalDHCPConfig());
EXPECT_EQ(Service::kDHCPOptionFailureRetestFullRequest,
GetDHCPOptionFailureState());
}
TEST_F(ServiceTest, GetTethering) {
Error error;
EXPECT_EQ("", service_->GetTethering(&error));
EXPECT_EQ(Error::kNotSupported, error.type());
}
class ServiceWithMockOnPropertyChanged : public ServiceUnderTest {
public:
ServiceWithMockOnPropertyChanged(ControlInterface *control_interface,
EventDispatcher *dispatcher,
Metrics *metrics,
Manager *manager)
: ServiceUnderTest(control_interface, dispatcher, metrics, manager) {}
MOCK_METHOD1(OnPropertyChanged, void(const string &property));
};
TEST_F(ServiceTest, ConfigureServiceTriggersOnPropertyChanged) {
auto service(make_scoped_refptr(
new ServiceWithMockOnPropertyChanged(control_interface(),
dispatcher(),
metrics(),
&mock_manager_)));
KeyValueStore args;
args.SetString(kUIDataProperty, "terpsichorean ejectamenta");
args.SetBool(kSaveCredentialsProperty, false);
// Calling Configure with different values from before triggers a single
// OnPropertyChanged call per property.
EXPECT_CALL(*service, OnPropertyChanged(kUIDataProperty)).Times(1);
EXPECT_CALL(*service, OnPropertyChanged(kSaveCredentialsProperty)).Times(1);
{
Error error;
service->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
}
Mock::VerifyAndClearExpectations(service);
// Calling Configure with the same values as before should not trigger
// OnPropertyChanged().
EXPECT_CALL(*service, OnPropertyChanged(_)).Times(0);
{
Error error;
service->Configure(args, &error);
EXPECT_TRUE(error.IsSuccess());
}
}
TEST_F(ServiceTest, ClearExplicitlyDisconnected) {
EXPECT_FALSE(GetExplicitlyDisconnected());
EXPECT_CALL(mock_manager_, UpdateService(_)).Times(0);
service_->ClearExplicitlyDisconnected();
Mock::VerifyAndClearExpectations(&mock_manager_);
SetExplicitlyDisconnected(true);
EXPECT_CALL(mock_manager_, UpdateService(IsRefPtrTo(service_)));
service_->ClearExplicitlyDisconnected();
Mock::VerifyAndClearExpectations(&mock_manager_);
EXPECT_FALSE(GetExplicitlyDisconnected());
}
} // namespace shill