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// Copyright 2013 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 "components/wifi/fake_wifi_service.h"
#include <memory>
#include <utility>
#include "base/bind.h"
#include "base/values.h"
#include "components/onc/onc_constants.h"
namespace wifi {
FakeWiFiService::FakeWiFiService() {
// Populate data expected by unit test.
{
NetworkProperties network_properties;
network_properties.connection_state = onc::connection_state::kConnected;
network_properties.guid = "stub_wifi1_guid";
network_properties.name = "wifi1";
network_properties.type = onc::network_type::kWiFi;
network_properties.frequency = 0;
network_properties.ssid = "wifi1";
network_properties.security = onc::wifi::kWEP_PSK;
network_properties.signal_strength = 40;
networks_.push_back(network_properties);
}
{
NetworkProperties network_properties;
network_properties.connection_state = onc::connection_state::kNotConnected;
network_properties.guid = "stub_wifi2_guid";
network_properties.name = "wifi2_PSK";
network_properties.type = onc::network_type::kWiFi;
network_properties.frequency = 5000;
network_properties.frequency_set.insert(2400);
network_properties.frequency_set.insert(5000);
network_properties.ssid = "wifi2_PSK";
network_properties.security = onc::wifi::kWPA_PSK;
network_properties.signal_strength = 80;
networks_.push_back(network_properties);
}
}
FakeWiFiService::~FakeWiFiService() {
}
void FakeWiFiService::Initialize(
scoped_refptr<base::SequencedTaskRunner> task_runner) {
}
void FakeWiFiService::UnInitialize() {
}
void FakeWiFiService::GetProperties(const std::string& network_guid,
base::DictionaryValue* properties,
std::string* error) {
NetworkList::iterator network_properties = FindNetwork(network_guid);
if (network_properties == networks_.end()) {
*error = "Error.InvalidNetworkGuid";
return;
}
properties->Swap(network_properties->ToValue(false).get());
}
void FakeWiFiService::GetManagedProperties(
const std::string& network_guid,
base::DictionaryValue* managed_properties,
std::string* error) {
// Not implemented
*error = kErrorWiFiService;
}
void FakeWiFiService::GetState(const std::string& network_guid,
base::DictionaryValue* properties,
std::string* error) {
NetworkList::iterator network_properties = FindNetwork(network_guid);
if (network_properties == networks_.end()) {
*error = "Error.InvalidNetworkGuid";
return;
}
properties->Swap(network_properties->ToValue(true).get());
}
void FakeWiFiService::SetProperties(
const std::string& network_guid,
std::unique_ptr<base::DictionaryValue> properties,
std::string* error) {
NetworkList::iterator network_properties = FindNetwork(network_guid);
if (network_properties == networks_.end() ||
!network_properties->UpdateFromValue(*properties)) {
*error = "Error.DBusFailed";
}
}
void FakeWiFiService::CreateNetwork(
bool shared,
std::unique_ptr<base::DictionaryValue> properties,
std::string* network_guid,
std::string* error) {
NetworkProperties network_properties;
if (network_properties.UpdateFromValue(*properties)) {
network_properties.guid = network_properties.ssid;
networks_.push_back(network_properties);
*network_guid = network_properties.guid;
} else {
*error = "Error.DBusFailed";
}
}
void FakeWiFiService::GetVisibleNetworks(const std::string& network_type,
base::ListValue* network_list,
bool include_details) {
for (NetworkList::const_iterator it = networks_.begin();
it != networks_.end();
++it) {
if (network_type.empty() || network_type == onc::network_type::kAllTypes ||
it->type == network_type) {
std::unique_ptr<base::DictionaryValue> network(
it->ToValue(!include_details));
network_list->Append(std::move(network));
}
}
}
void FakeWiFiService::RequestNetworkScan() {
NotifyNetworkListChanged(networks_);
}
void FakeWiFiService::StartConnect(const std::string& network_guid,
std::string* error) {
NetworkList::iterator network_properties = FindNetwork(network_guid);
if (network_properties == networks_.end()) {
*error = "Error.InvalidNetworkGuid";
return;
}
DisconnectAllNetworksOfType(network_properties->type);
network_properties->connection_state = onc::connection_state::kConnected;
SortNetworks();
NotifyNetworkListChanged(networks_);
NotifyNetworkChanged(network_guid);
}
void FakeWiFiService::StartDisconnect(const std::string& network_guid,
std::string* error) {
NetworkList::iterator network_properties = FindNetwork(network_guid);
if (network_properties == networks_.end()) {
*error = "Error.InvalidNetworkGuid";
return;
}
network_properties->connection_state = onc::connection_state::kNotConnected;
SortNetworks();
NotifyNetworkListChanged(networks_);
NotifyNetworkChanged(network_guid);
}
void FakeWiFiService::GetKeyFromSystem(const std::string& network_guid,
std::string* key_data,
std::string* error) {
*error = "not-found";
}
void FakeWiFiService::SetEventObservers(
scoped_refptr<base::SingleThreadTaskRunner> task_runner,
NetworkGuidListCallback networks_changed_observer,
NetworkGuidListCallback network_list_changed_observer) {
task_runner_.swap(task_runner);
networks_changed_observer_ = std::move(networks_changed_observer);
network_list_changed_observer_ = std::move(network_list_changed_observer);
}
void FakeWiFiService::RequestConnectedNetworkUpdate() {
}
void FakeWiFiService::GetConnectedNetworkSSID(std::string* ssid,
std::string* error) {
*ssid = "";
*error = "";
}
NetworkList::iterator FakeWiFiService::FindNetwork(
const std::string& network_guid) {
for (NetworkList::iterator it = networks_.begin(); it != networks_.end();
++it) {
if (it->guid == network_guid)
return it;
}
return networks_.end();
}
void FakeWiFiService::DisconnectAllNetworksOfType(const std::string& type) {
for (NetworkList::iterator it = networks_.begin(); it != networks_.end();
++it) {
if (it->type == type)
it->connection_state = onc::connection_state::kNotConnected;
}
}
void FakeWiFiService::SortNetworks() {
// Sort networks, so connected/connecting is up front, then by type:
// Ethernet, WiFi, Cellular, VPN
networks_.sort(NetworkProperties::OrderByType);
}
void FakeWiFiService::NotifyNetworkListChanged(const NetworkList& networks) {
WiFiService::NetworkGuidList current_networks;
for (NetworkList::const_iterator it = networks.begin(); it != networks.end();
++it) {
current_networks.push_back(it->guid);
}
task_runner_->PostTask(
FROM_HERE,
base::BindOnce(network_list_changed_observer_, current_networks));
}
void FakeWiFiService::NotifyNetworkChanged(const std::string& network_guid) {
WiFiService::NetworkGuidList changed_networks(1, network_guid);
task_runner_->PostTask(
FROM_HERE, base::BindOnce(networks_changed_observer_, changed_networks));
}
} // namespace wifi
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