#!/bin/bash
##########################################
#Script: reboot.sh
#Author: liuxin
#Date: 2020-05-19
#Description: 
#   1.adb devices检查是否有此设备,且设备状态为device; 
#   2.检查IP地址是否获取成功;
#   3.笔端ping www.baidu.com -t 10
#   4.检查ping包结果，有一次成功即为pas
#Usage: -h 查看帮助
##########################################

function checkDeviceStatus()
{
    echo "Testcase 1: 测试设备获取情况"
    checkADB=$(adb devices|grep -v attached|awk '{print $NF}')
    if [[ $checkADB == "device" ]]
    then
        echo "PASS:获取设备信息成功"
        echo ""
    elif [[ $checkADB == "offline" ]]
    then    
        echo "ERROR:adb offline ,请重启adb"
        exit
    else
        echo "ERROR:设备未启动成功"
        exit
    fi
}

function check_IP()
{
    echo "Testcase 2: 测试ip获取情况"
    wlan_check=$(adb shell ifconfig |grep wlan0)
    if [[ ! -n "$wlan_check" ]]
    then
        echo "Fail:未找到wlan0"
        ifconfig
        exit
    else
        ip_id=$(adb shell ifconfig |grep Bcast|awk '{split($2,t,":");print t[2]}')
        if [[ -n $ip_id ]]
        then
            echo "Pass:获取IP成功"
            echo "ip:"$ip_id
            echo ""
        else
            echo "Fail:获取IP结果无效"
            ifconfig wlan0
            exit
        fi
    fi  
}

function check_Ping()
{
    echo "Testcase 3: 测试外网连接情况"
    adb shell 'ping -c 5 www.sogou.com' > dic/ping.txt
    fail_id=$(grep failure dic/ping.txt)
    if [[ -n "$fail_id" ]]
    then
        echo "Fail：外网连接失败"
        echo $fail_id
        exit
    else
        loss_id=$(grep transmitted dic/ping.txt|awk '{print $6}')
        if [[ "$loss_id" == "0%" ]]
        then
            echo "PASS:ping成功，外网连通性正常"
            grep transmitted dic/ping.txt
        else
            echo "Fail：有丢包"
            mv dic/ping.txt "dic/ping_"$i".txt"
        fi
        #grep transmitted dic/ping.txt
    fi
}

i=1
while(( $i<=100 ))
do
    echo ">>--------------------------<<"
    echo ""
    echo "Loop "$i",wait for 40s"
    adb reboot
    sleep 40
    echo "Test Start ..."
    echo ""
    checkDeviceStatus
    sleep 2
    check_IP
    sleep 2
    check_Ping
    sleep 2
    ((i++))
    echo ""
done