Android移动端性能测试

Android 移动端的性能指标包括：cpu ，内存，流量，电量，速度／耗时等信息
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#!/usr/bin/env python# -*- coding: utf-8 -*-'''@Author  : new'''import os,reimport timeimport subprocessPATH = lambda p: os.path.abspath(p)def shell(args):    """    :Args:    - args - shell command    :Usage:        Adb.shell('command')    """    cmd = "%s shell %s" % ('adb' , str(args))    return subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)def BatteryCapacity():    """    电池电量    """    capacity = shell("dumpsys battery | %s level" %find).stdout.read().decode('utf-8')    return int(capacity.split(':')[-1])def BatteryTemp():    """    电池温度    """    temperature = shell("dumpsys battery | %s temperature" %find).stdout.read().decode('utf-8')    return int(temperature.split(':')[-1]) / 10.0def BatteryStatus():    '''    电池充电状态    BATTERY_STATUS_UNKNOWN：未知状态    BATTERY_STATUS_CHARGING: 充电状态    BATTERY_STATUS_DISCHARGING: 放电状态    BATTERY_STATUS_NOT_CHARGING：未充电    BATTERY_STATUS_FULL: 充电已满    '''    status = {1 : "BATTERY_STATUS_UNKNOWN",              2 : "BATTERY_STATUS_CHARGING",              3 : "BATTERY_STATUS_DISCHARGING",              4 : "BATTERY_STATUS_NOT_CHARGING",              5 : "BATTERY_STATUS_FULL"}    batterystatus = shell("dumpsys battery | %s status" %find).stdout.read().decode('utf-8')    return status[int(batterystatus.split(':')[-1])]def DisplaySize():    """    屏幕分辨率    """    display = shell("dumpsys display | %s PhysicalDisplayInfo" %find).stdout.read().decode('utf-8')    size = re.findall(r"\d+",display)    return int(size[0]), int(size[1])def CurrentAppInfo():    pattern = re.compile(r"[a-zA-Z0-9\.]+/.[a-zA-Z0-9\.]+")    output = shell("dumpsys window w | %s \/ | %s name=" %(find, find)).stdout.read()    PackageName = pattern.findall(str(output))[0].split("/")[0]    Activity = pattern.findall(str(output))[0].split("/")[1]    return PackageName,Activitydef Top(times):    """    cpu占用率    memeroy占用率RSS 单位KB    """    cpu = []    mem = []    Info = shell("top -n %s | %s %s$" %(int(times), find, CurrentAppInfo()[0])).stdout.readlines()    for i in Info:        j = i.decode('utf-8').split()        cpu.append(j[2])        mem.append(j[6])    return cpu,memdef CpuInfo():    """    应用CPU    """    output1 = shell("dumpsys cpuinfo %s" %(app[0])).stdout.read().decode('utf-8').strip()    for data in output1.splitlines():        if "TOTAL" in data:            cpu_info = data            break    return cpu_info.split()[0]def CpuFreq():    """    cpuinfo_min_freq : CPU最小频率    cpuinfo_max_freq : CPU最大频率    scaling_cur_freq : CPU当前频率    scaling_available_frequencies : CPU可选工作频率范围    """    freq = {1 : "cpuinfo_min_freq",            2 : "cpuinfo_max_freq",            3 : "scaling_cur_freq",            4 : "scaling_available_frequencies"}    f = []    for values in freq.values():        cmd = "cat /sys/devices/system/cpu/cpu0/cpufreq/"        info = shell(cmd + values).stdout.read().decode('utf-8').strip()        f.append(info)    cpu_freq = dict(zip([1,2,3,4],f))    return cpu_freqdef CpuTemp():    """    CPU温度    """    for zone in ["thermal_zone0","thermal_zone1"]:        cmd = "cat /sys/class/thermal/%s/temp" %zone        cpu_temp = shell(cmd).stdout.read().decode('utf-8').strip().splitlines()    return cpu_tempdef MemeroyPss():    """    应用内存 PSS 单位KB    """    #Dalvik Heap Size    output2 = shell("dumpsys meminfo %s | %s Heap" %(app[0],find)).stdout.read().decode('utf-8').strip()    mem_state = float(output2.splitlines()[-1].split()[6])/1024.0    #PSS Total    output3 = shell("dumpsys meminfo %s | %s TOTAL" %(app[0],find)).stdout.read().decode('utf-8').strip()    MemPss = output3.split()[1]    #单个应用程序最大内存限制    output4 = shell("getprop dalvik.vm.heapgrowthlimit").stdout.read().decode('utf-8').strip()    #应用启动后分配的初始内存    output5 = shell("getprop dalvik.vm.heapstartsize").stdout.read().decode('utf-8').strip()    #单个java虚拟机最大的内存限制    output6 = shell("getprop dalvik.vm.heapsize").stdout.read().decode('utf-8').strip()    if mem_state > float(output4.replace('m','')):        return False    return MemPssdef MemeroyUss():    """    VSS- Virtual Set Size 虚拟耗用内存（包含共享库占用的内存）    RSS- Resident Set Size 实际使用物理内存（包含共享库占用的内存）    PSS- Proportional Set Size 实际使用的物理内存（比例分配共享库占用的内存）    USS- Unique Set Size 进程独自占用的物理内存（不包含共享库占用的内存）    """    #Dalvik Heap Size    mem_data = shell("procrank | %s %s" %(find,app[0])).stdout.read().decode('utf-8').strip()    MemUss = mem_data.split()[4]    #单位 KB    return MemUssdef DataTraffic():    """    数据流量 单位MB    """    uid = shell("dumpsys package %s | %s userId=" %(app[0],find)).stdout.read().decode('utf-8').strip()    uid = int(re.split("[= ]",uid)[1])    rx = [] # 接收    tx = [] # 发送    try:        shell("cat /proc/net/xt_qtaguid/stats")    except Exception as e:        return print(e)    else:        net_status = shell("cat /proc/net/xt_qtaguid/stats | {0} {1}".format(find,uid)).stdout.read().decode('utf-8').strip()        for item in net_status.splitlines():            if len(item) != 0:                rx_bytes = item.split()[5] # 接收网络数据流量                tx_bytes = item.split()[7] # 发送网络数据流量                rx.append(int(rx_bytes))                tx.append(int(tx_bytes))        total_data_traffic = round(((sum(rx) + sum(tx))/1024.0/1024.0),4)  #四舍五入求值，单位兆字节：MB        return total_data_trafficdef StartUpTime():    """    启动时间 单位ms    """    shell("am force-stop %s" %app[0])    time.sleep(2)    try:        info = shell("am start -W -n %s/%s" %(app[0],app[1])).stdout.read().decode('utf-8').strip()        time.sleep(2)    except Exception as e:        return e    else:        TakeTime = {}        for i in info.splitlines():            if i != '':                if ":" in i:                    TakeTime.setdefault(i.split(":")[0],i.split(":")[1])        try:            TakeTime["TotalTime"]        except:            return TakeTime        else:            return TakeTime["TotalTime"]def StartTime():    """    启动时间 单位ms    """    shell("pm clear {}".format(app[0]))    shell("input keyevent 3").wait()    shell("monkey -p {} -c android.intent.category.LAUNCHER 1".format(app[0]))    try:        start_time_info = shell("cat /proc/timer_list").stdout.read().decode('utf-8').strip().splitlines()        while '' in start_time_info:            start_time_info.remove('')        start_time = float(start_time_info[2].split()[2])/1000000    except:        return    else:        end_time_info= shell("cat /proc/timer_list").stdout.read().decode('utf-8').strip().splitlines()        while '' in end_time_info:            end_time_info.remove('')        end_time = float(end_time_info[2].split()[2])/1000000         took_time = end_time - start_time        time.sleep(2)        shell("am force-stop {}".format(app[0]))        return took_timedef Fps():    fps_data = shell("dumpsys SurfaceFlinger --latency %s/%s" %(app[0],app[1])).stdout.read().decode('utf-8').strip()    print(fps_data)def FpsGfx():    """    打开设备开发者选项 ==> GPU呈现模式分析 ==> 勾选adb shell dumpsys gfxinfo    Draw ：消耗在构建java显示列表的时间    Process ：消耗在Android的2D渲染器执行显示列表的时间。视图层次越多，要执行的绘图命令就越多    Execute ：消耗在排列每个发送过来的帧的顺序的时间.这部分的图通常是很小的    为了达到 60 fps，每帧所花费的时间不应超过 16ms    """    gfx_info = shell("dumpsys gfxinfo {}".format(app[0])).stdout.read().decode('utf-8').strip()    for i in range(len(gfx_info.splitlines())):        if "Profile data in ms" in gfx_info.splitlines()[i]:            info = gfx_info.splitlines()[i:]            for j in range(len(info)):                if "View hierarchy" in info[j]:                    results = info[:j]                    while '' in results:                        results.remove('')    frame_time = []    try:        results = results[3:]    except RuntimeError:        return False    else:        for result in results:            #每一帧三列数据：Draw  Process  Execute            time = float(result.split()[0]) + float(result.split()[1]) + float(result.split()[2])            #单位 ms            frame_time.append(time)    #1000ms / 消耗时间 = 每秒帧数    try:        FPS = 1000/sum(frame_time)    except ZeroDivisionError:        return    else:        return FPSif __name__ == '__main__':    if os.name == 'nt':        find = 'findstr'    else:        find = 'grep'    if os.popen('adb get-state').read().strip() != 'device':        print('CheckOut ADB')    else:        global app        app = CurrentAppInfo()        desktop = os.path.expanduser('~') + '\Desktop'        root_dir = desktop + "\\" + 'log'        if not os.path.exists(root_dir):            mkdir(root_dir)        f = open(PATH(os.path.join(root_dir,'test.csv')),'w')        capacity = BatteryCapacity()        f.write("电池电量：{}\n".format(capacity))        batterytemp = BatteryTemp()        f.write("电池温度：{}\n".format(batterytemp))        batterystate = BatteryStatus()        f.write("电池充电状态：{}\n".format(batterystate))        display = DisplaySize()        f.write("屏幕分辨率：{}\n".format(display))        cpufreq = CpuFreq()        f.write("CPU最小频率：{}\n".format(cpufreq[1]))        f.write("CPU最大频率：{}\n".format(cpufreq[2]))        f.write("CPU当前频率：{}\n".format(cpufreq[3]))        f.write("CPU可选工作频率：{}\n".format(cpufreq[4]))        cputemp = CpuTemp()        f.write("CPU温度：{}\n".format(cputemp))        top = Top(3)        f.write("========{}========\n".format(app[0]))        f.write("应用CPU占用率：{}\n".format(top[0]))        f.write("应用MemRss占用率：{}\n".format(top[1]))        cpu = CpuInfo()        f.write("应用CPU占用率：{}\n".format(cpu))        mempss = MemeroyPss()        f.write("应用MemPss占用率：{} KB\n".format(mempss))        try:            memuss = MemeroyUss()        except:            f.write("应用MemUss占用率：Error\n")        else:            f.write("应用MemUss占用率：{} KB\n".format(memuss))        data = DataTraffic()        f.write("应用数据流量：{} MB\n".format(data))          timef = StartUpTime()        f.write("应用启动时间：{} ms\n".format(timef))        time.sleep(3)        timep = StartTime()        f.write("应用启动时间：{} ms\n".format(timep))        time.sleep(3)        shell("am start -n %s/%s" %(app[0],app[1])).wait()        time.sleep(3)        try:            fps = FpsGfx()        except:            f.write("应用刷新帧率：Error\n")        else:            f.write("应用刷新帧率：{} fps\n".format(fps))        f.close()
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