bash shell脚本实现android自动化测试部署与运行

我的配置是linux 64， android4.2.2的sdk。 实现的细节都在代码注释里了，变量名以及echo的内容也是说明的一部分。

主流程为：

1. 检测是否指定端口的模拟器已经运行，若有则关闭
2. 创建模拟器
3. 启动模拟器
4. 用ant build包，通过检查bin目录下有没有apk来确定是否成功
5. 检查指定端口的模拟器是否已正常运行
6. 用adb安装apk
7. 启动apk的activity，让程序自己跑
8. 用shell ps循环检测程序是否已退出，若已退出，检查是否sdcard是是否已成功生成报告文件
9. 若报告文件不完整，即程序被中止/崩溃，重启activity
10. 检测是否超时

#!/bin/bash
# by hursing 2013-10-28
# 指定port，可以不干扰其它正在运行的模拟器。根据sdk文档，port可以在5554至5584之间，最好是偶数
portNumber=5578
emulatorPID=`ps -ef | grep "emulator" | grep "port $portNumber" | awk '{print $2;}'`
if [ -n "$emulatorPID" ]; then
	echo "close emulator window"
	kill -9 $emulatorPID
fi

# 创建模拟器，force选项能覆盖已存在的模拟器，即sdcard内容也抹掉。echo no是回答不需要自定义硬件配置
echo "create avd"
emulatorName="Test"
echo no | android create avd --name $emulatorName --force --target android-17 --sdcard 300M --abi armeabi-v7a

# 启动模拟器，port选项指定tcp端口。&是另起进程执行
echo "start avd"
emulator -avd $emulatorName -port $portNumber &

# 没有证书签名，所以是debug
echo "build apk"
android update project -p .
ant debug
if [ $? -ne 0 ]; then
	echo "build failed, try again now..."
	ant clean
	ant debug
	if [ $? -ne 0 ]; then
		echo "can NOT build apk!"
		exit 5
	fi
fi
apkFile=`find ./bin/*.apk | grep -v "unaligned"`
if [ -z "$apkFile" ]; then
	echo "no apk file generated!"
	exit 7
fi

# wait-for-device能block住脚本直到不显示offline
echo "check emulator ready..."
emulatorSerialNumber="emulator-$portNumber"
ready=`adb devices | grep "$emulatorSerialNumber"`
if [ -z "$ready" ]; then
	echo "emulator can NOT launch."
	exit 3
else
	ready=`adb devices | grep "$emulatorSerialNumber.*offline"`
	if [ -n "$ready" ]; then
		echo "wait-for-device"
		adb -s $emulatorSerialNumber wait-for-device
		sleep 10
	fi
fi

# 当adb可以安装时，模拟器未必已经初始化完成，还是会失败的，所以要检测error，试3遍。
echo "install apk"
let maxTryTimes=3
while [ $maxTryTimes -gt 0 ]; do
	result=`adb -s $emulatorSerialNumber install $apkFile`  # 'ant installd' can NOT specify device
	check=`echo "$result" | grep -o "Error"`
	if [ -z "$check" ]; then
		echo "successfully install apk"
		break;
	else
		echo "$result"
		echo "install failed, try again after sleeping 10 seconds"
		sleep 10
		let maxTryTimes-=1
	fi
done
if [ $maxTryTimes -eq 0 ]; then
	echo "can NOT install apk to emulator."
	exit 4
fi

echo "start MainActivity"
activityName="com.hursing.MainActivity"
packageName=`cat AndroidManifest.xml | grep -o "package=\".*\"" | sed 's/package="//;s/"//'`
adb -s $emulatorSerialNumber shell am start -W -n "$packageName/$activityName"

heartBeat=10
echo "waiting for test finished.check every $heartBeat seconds."
resultFile="/sdcard/result.txt"
successFlag="End at "
sleep $heartBeat
let maxTimeLimit=60*10
while [ $maxTimeLimit -gt 0 ]; do
	running=`adb -s $emulatorSerialNumber shell ps | grep $packageName`
	if [ -n "$running" ]; then
		let maxTimeLimit-=$heartBeat
		echo "waiting, sleep another $heartBeat seconds..."
		sleep $heartBeat
	else
		report=`adb -s $emulatorSerialNumber shell cat "$resultFile"`
		check=`echo "$report" | grep -o "$successFlag"`
		if [ -z "$check" ]; then
			echo "app crash, run activity again..."
			adb -s $emulatorSerialNumber shell am start -W -n "$packageName/$activityName"
		else
			echo "app exit normally"
			break
		fi
	fi
done

echo "close emulator window."
kill -9 `ps -ef | grep "emulator" | grep "port $portNumber" | awk '{print $2;}'`

if [ $maxTimeLimit -eq 0 ]; then
	echo "Test timeout!"
	echo "$report"
	exit 9
else
	echo "Test Finished!"
	echo
	echo "$report"
fi

java代码里有一点要注意，如果程序崩溃，弹出了"has stopped”对话框，那么ps还是能查到的，要自己调用

Thread.setDefaultUncaughtExceptionHandler

，在handler里直接System.exit(0)才行。

转载请注明出处：http://blog.csdn.net/hursing