[uiautomator篇] bluetooth---接口来做

package com.softwinner.performance.frameratetest;

import android.Manifest;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.widget.Toast;

import java.util.Set;

public class MainActivity extends AppCompatActivity {

    private BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    private String mLogTag = "bluetoothtest";
    private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            String action = intent.getAction();
            if(BluetoothDevice.ACTION_FOUND.equals(action)){
                BluetoothDevice remoteDevice = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
                    Log.i(mLogTag,remoteDevice.getName() + " address: " + remoteDevice.getAddress());
            }
            else if(BluetoothAdapter.ACTION_DISCOVERY_FINISHED.equals(action)){
                Log.i(mLogTag,"search finished");
            }

        }
    };
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.KILL_BACKGROUND_PROCESSES) != PackageManager.PERMISSION_GRANTED) {
            ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.KILL_BACKGROUND_PROCESSES},);
        }
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
            ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},);
        }
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
            ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},);
        }
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
            ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_COARSE_LOCATION},);
        }
        searchDevices();

    }

    private void searchDevices(){

        if(mBluetoothAdapter == null){
            Log.i(mLogTag,"device not support bluetooth");
            Toast.makeText(MainActivity.this,"device not support bluetooth",Toast.LENGTH_SHORT).show();
            return;
        }
        if(!mBluetoothAdapter.isEnabled()){
            mBluetoothAdapter.enable();
            mBluetoothAdapter.cancelDiscovery();
            Toast.makeText(MainActivity.this,"bluetooth has open",Toast.LENGTH_SHORT).show();
        }

        IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND);
        filter.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);
        filter.setPriority(Integer.MAX_VALUE);
        registerReceiver(mReceiver,filter);

        mBluetoothAdapter.startDiscovery();
        try {Thread.sleep();} catch (InterruptedException e) {e.printStackTrace();}
//        showBoundDevices();

    }
    private void showBoundDevices(){
//        List<Map<String, String>> mBoundDevicesList = new ArrayList<>();
        Set<BluetoothDevice> pairDevices = mBluetoothAdapter.getBondedDevices();
        if(pairDevices.size() > ){
            for(BluetoothDevice boundDevice : pairDevices){
                System.out.println(boundDevice.getName() + " " + boundDevice.getAddress());
                Log.i(mLogTag, boundDevice.getName()+ " " + boundDevice.getAddress());
            }
        }

    }

}

主要的是

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.softwinner.performance.frameratetest">
    <uses-permission android:name="android.permission.KILL_BACKGROUND_PROCESSES"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.BLUETOOTH"/>
    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name="com.softwinner.performance.frameratetest.MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>