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// Copyright 2015 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 "device/bluetooth/test/bluetooth_test_android.h"
#include <iterator>
#include <sstream>
#include "base/android/jni_string.h"
#include "base/logging.h"
#include "device/bluetooth/android/wrappers.h"
#include "device/bluetooth/bluetooth_adapter_android.h"
#include "device/bluetooth/bluetooth_device_android.h"
#include "device/bluetooth/bluetooth_remote_gatt_service_android.h"
#include "device/bluetooth/test/test_bluetooth_adapter_observer.h"
#include "jni/Fakes_jni.h"
using base::android::AttachCurrentThread;
using base::android::ScopedJavaLocalRef;
namespace device {
BluetoothTestAndroid::BluetoothTestAndroid() {
}
BluetoothTestAndroid::~BluetoothTestAndroid() {
}
void BluetoothTestAndroid::SetUp() {
// Register in SetUp so that ASSERT can be used.
ASSERT_TRUE(RegisterNativesImpl(AttachCurrentThread()));
}
bool BluetoothTestAndroid::PlatformSupportsLowEnergy() {
return true;
}
void BluetoothTestAndroid::InitWithDefaultAdapter() {
adapter_ =
BluetoothAdapterAndroid::Create(
BluetoothAdapterWrapper_CreateWithDefaultAdapter().obj()).get();
}
void BluetoothTestAndroid::InitWithoutDefaultAdapter() {
adapter_ = BluetoothAdapterAndroid::Create(NULL).get();
}
void BluetoothTestAndroid::InitWithFakeAdapter() {
j_fake_bluetooth_adapter_.Reset(Java_FakeBluetoothAdapter_create(
AttachCurrentThread(), reinterpret_cast<intptr_t>(this)));
adapter_ =
BluetoothAdapterAndroid::Create(j_fake_bluetooth_adapter_.obj()).get();
}
BluetoothDevice* BluetoothTestAndroid::DiscoverLowEnergyDevice(
int device_ordinal) {
TestBluetoothAdapterObserver observer(adapter_);
Java_FakeBluetoothAdapter_discoverLowEnergyDevice(
AttachCurrentThread(), j_fake_bluetooth_adapter_.obj(), device_ordinal);
return observer.last_device();
}
void BluetoothTestAndroid::SimulateGattConnection(BluetoothDevice* device) {
BluetoothDeviceAndroid* device_android =
static_cast<BluetoothDeviceAndroid*>(device);
Java_FakeBluetoothDevice_connectionStateChange(
AttachCurrentThread(), device_android->GetJavaObject().obj(),
0, // android.bluetooth.BluetoothGatt.GATT_SUCCESS
true); // connected
}
void BluetoothTestAndroid::SimulateGattConnectionError(
BluetoothDevice* device,
BluetoothDevice::ConnectErrorCode error) {
int android_error_value = 0;
switch (error) { // Constants are from android.bluetooth.BluetoothGatt.
case BluetoothDevice::ERROR_FAILED:
android_error_value = 0x00000101; // GATT_FAILURE
break;
case BluetoothDevice::ERROR_AUTH_FAILED:
android_error_value = 0x00000005; // GATT_INSUFFICIENT_AUTHENTICATION
break;
case BluetoothDevice::ERROR_UNKNOWN:
case BluetoothDevice::ERROR_INPROGRESS:
case BluetoothDevice::ERROR_AUTH_CANCELED:
case BluetoothDevice::ERROR_AUTH_REJECTED:
case BluetoothDevice::ERROR_AUTH_TIMEOUT:
case BluetoothDevice::ERROR_UNSUPPORTED_DEVICE:
NOTREACHED() << "No translation for error code: " << error;
}
BluetoothDeviceAndroid* device_android =
static_cast<BluetoothDeviceAndroid*>(device);
Java_FakeBluetoothDevice_connectionStateChange(
AttachCurrentThread(), device_android->GetJavaObject().obj(),
android_error_value,
false); // connected
}
void BluetoothTestAndroid::SimulateGattDisconnection(BluetoothDevice* device) {
BluetoothDeviceAndroid* device_android =
static_cast<BluetoothDeviceAndroid*>(device);
Java_FakeBluetoothDevice_connectionStateChange(
AttachCurrentThread(), device_android->GetJavaObject().obj(),
0, // android.bluetooth.BluetoothGatt.GATT_SUCCESS
false); // disconnected
}
void BluetoothTestAndroid::SimulateGattServicesDiscovered(
BluetoothDevice* device,
const std::vector<std::string>& uuids) {
BluetoothDeviceAndroid* device_android =
static_cast<BluetoothDeviceAndroid*>(device);
JNIEnv* env = base::android::AttachCurrentThread();
// Join UUID strings into a single string.
std::ostringstream uuids_space_delimited;
std::copy(uuids.begin(), uuids.end(),
std::ostream_iterator<std::string>(uuids_space_delimited, " "));
Java_FakeBluetoothDevice_servicesDiscovered(
env, device_android->GetJavaObject().obj(),
0, // android.bluetooth.BluetoothGatt.GATT_SUCCESS
base::android::ConvertUTF8ToJavaString(env, uuids_space_delimited.str())
.obj());
}
void BluetoothTestAndroid::SimulateGattServicesDiscoveryError(
BluetoothDevice* device) {
BluetoothDeviceAndroid* device_android =
static_cast<BluetoothDeviceAndroid*>(device);
Java_FakeBluetoothDevice_servicesDiscovered(
AttachCurrentThread(), device_android->GetJavaObject().obj(),
0x00000101, // android.bluetooth.BluetoothGatt.GATT_FAILURE
nullptr);
}
void BluetoothTestAndroid::SimulateGattCharacteristic(
BluetoothGattService* service,
const std::string& uuid) {
BluetoothRemoteGattServiceAndroid* service_android =
static_cast<BluetoothRemoteGattServiceAndroid*>(service);
JNIEnv* env = base::android::AttachCurrentThread();
Java_FakeBluetoothGattService_addCharacteristic(
env, service_android->GetJavaObject().obj(),
base::android::ConvertUTF8ToJavaString(env, uuid).obj());
}
void BluetoothTestAndroid::OnFakeBluetoothDeviceConnectGattCalled(
JNIEnv* env,
jobject caller) {
gatt_connection_attempts_++;
}
void BluetoothTestAndroid::OnFakeBluetoothGattDisconnect(JNIEnv* env,
jobject caller) {
gatt_disconnection_attempts_++;
}
void BluetoothTestAndroid::OnFakeBluetoothGattDiscoverServices(JNIEnv* env,
jobject caller) {
gatt_discovery_attempts_++;
}
} // namespace device
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