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//
// Copyright 2015 Google, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at:
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#include "service/hal/fake_bluetooth_interface.h"
#include "types/raw_address.h"
namespace bluetooth {
namespace hal {
namespace {
FakeBluetoothInterface::Manager g_hal_manager;
int FakeHALEnable() {
return g_hal_manager.enable_succeed ? BT_STATUS_SUCCESS : BT_STATUS_FAIL;
}
int FakeHALDisable() {
return g_hal_manager.disable_succeed ? BT_STATUS_SUCCESS : BT_STATUS_FAIL;
}
int FakeHALGetAdapterProperties() { return BT_STATUS_SUCCESS; }
int FakeHALSetAdapterProperty(const bt_property_t* /* property */) {
LOG(INFO) << __func__;
return (g_hal_manager.set_property_succeed ? BT_STATUS_SUCCESS
: BT_STATUS_FAIL);
}
bt_interface_t fake_bt_iface = {
sizeof(bt_interface_t),
nullptr, /* init */
FakeHALEnable,
FakeHALDisable,
nullptr, /* cleanup */
FakeHALGetAdapterProperties,
nullptr, /* get_adapter_property */
FakeHALSetAdapterProperty,
nullptr, /* get_remote_device_properties */
nullptr, /* get_remote_device_property */
nullptr, /* set_remote_device_property */
nullptr, /* get_remote_service_record */
nullptr, /* get_remote_services */
nullptr, /* start_discovery */
nullptr, /* cancel_discovery */
nullptr, /* create_bond */
nullptr, /* create_bond_out_of_band */
nullptr, /* remove_bond */
nullptr, /* cancel_bond */
nullptr, /* get_connection_state */
nullptr, /* pin_reply */
nullptr, /* ssp_reply */
nullptr, /* get_profile_interface */
nullptr, /* dut_mode_configure */
nullptr, /* dut_more_send */
nullptr, /* le_test_mode */
nullptr, /* set_os_callouts */
nullptr, /* read_energy_info */
nullptr, /* dump */
nullptr, /* dumpMetrics */
nullptr, /* config clear */
nullptr, /* interop_database_clear */
nullptr, /* interop_database_add */
nullptr, /* get_avrcp_service */
nullptr, /* obfuscate_address */
nullptr, /* get_metric_id */
nullptr, /* set_dynamic_audio_buffer_size */
nullptr, /* generate_local_oob_data */
nullptr, /* allow_low_latency_audio */
nullptr, /* clear_event_filter */
};
} // namespace
// static
FakeBluetoothInterface::Manager* FakeBluetoothInterface::GetManager() {
return &g_hal_manager;
}
FakeBluetoothInterface::Manager::Manager()
: enable_succeed(false),
disable_succeed(false),
set_property_succeed(false) {}
void FakeBluetoothInterface::NotifyAdapterStateChanged(bt_state_t state) {
for (auto& observer : observers_) {
observer.AdapterStateChangedCallback(state);
}
}
void FakeBluetoothInterface::NotifyAdapterPropertiesChanged(
int num_properties, bt_property_t* properties) {
for (auto& observer : observers_) {
observer.AdapterPropertiesCallback(BT_STATUS_SUCCESS, num_properties,
properties);
}
}
void FakeBluetoothInterface::NotifyAdapterNamePropertyChanged(
const std::string& name) {
bt_bdname_t hal_name;
strncpy(reinterpret_cast<char*>(hal_name.name), name.c_str(),
std::min(sizeof(hal_name) - 1, name.length()));
reinterpret_cast<char*>(hal_name.name)[name.length()] = '\0';
bt_property_t property;
property.len = sizeof(hal_name);
property.val = &hal_name;
property.type = BT_PROPERTY_BDNAME;
NotifyAdapterPropertiesChanged(1, &property);
}
void FakeBluetoothInterface::NotifyAdapterAddressPropertyChanged(
const RawAddress* address) {
bt_property_t property;
property.len = RawAddress::kLength;
property.val = (void*)address->address;
property.type = BT_PROPERTY_BDADDR;
NotifyAdapterPropertiesChanged(1, &property);
}
void FakeBluetoothInterface::NotifyAdapterLocalLeFeaturesPropertyChanged(
const bt_local_le_features_t* features) {
bt_property_t property;
property.len = sizeof(*features);
property.val = (void*)features;
property.type = BT_PROPERTY_LOCAL_LE_FEATURES;
NotifyAdapterPropertiesChanged(1, &property);
}
void FakeBluetoothInterface::NotifyAclStateChangedCallback(
bt_status_t status, const RawAddress& remote_bdaddr, bt_acl_state_t state,
int transport_link_type, bt_hci_error_code_t hci_reason) {
for (auto& observer : observers_) {
observer.AclStateChangedCallback(status, remote_bdaddr, state,
transport_link_type, hci_reason);
}
}
void FakeBluetoothInterface::AddObserver(Observer* observer) {
observers_.AddObserver(observer);
}
void FakeBluetoothInterface::RemoveObserver(Observer* observer) {
observers_.RemoveObserver(observer);
}
const bt_interface_t* FakeBluetoothInterface::GetHALInterface() const {
return &fake_bt_iface;
}
bt_callbacks_t* FakeBluetoothInterface::GetHALCallbacks() const {
return nullptr;
}
} // namespace hal
} // namespace bluetooth
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