通过循环执行adb的查看内存命令来进行内存比较,分析内存是否泄漏:
def get_total_pss():
if os.path.exists('total.txt'):
with open('total.txt','r+') as f2:
res = f2.readlines()
print(res)
f2.seek(0)
f2.truncate()
with open('total.txt', 'at') as f1:
f1.write('TOTAL:
')
package = "com.wangpos.by.cashier3"
cmd = "adb shell dumpsys meminfo {}".format(package)
total = "TOTAL"
while True:
lines = os.popen(cmd).readlines()
for line in lines:
if total in line:
# print(type(line))
total_result = [i for i in re.split(' ',line) if i !='']
print(total_result)
with open('total.txt','at') as f:
f.write(total_result[1]+'
')
sleep(5)
CPU:
def get_cpu():
package = "com.wangpos.by.cashier3"
cmd = "adb shell top -m 10 -n 1 -s cpu"
while True:
lines = os.popen(cmd).readlines()
print(lines)
for line in lines:
if package in line:
result = [i for i in re.split(' ',line) if i !='']
with open('cpu.txt', 'at') as f:
f.write(result[2])
print(float(result[2].strip('%')))
sleep(5)