【Python】os.path.isfile()的使用方法汇总

 1 # -*- coding:utf-8 -*-
 2 import os
 3 import sys
 4 from uiautomator import device as d
 5 
 6 filepath = r‘E:\Project\A3A_8_4G\exercise\app_list\hello.apk‘
 7 
 8 if os.path.isfile(filepath):
 9     print "true"
10 else:
11     print "false"

 1 # -*- coding:utf-8 -*-
 2 import os
 3 import sys
 4 from uiautomator import device as d
 5 
 6 filepath = sys.path[0] + "\\app_list\\"
 7 filename = "hello.apk"
 8 
 9 if os.path.isfile(os.path.join(filepath,filename)):
10     print "true"
11 else:
12     print "false"

1 # -*- coding:utf-8 -*-
2 import os
3 import sys
4 from uiautomator import device as d
5 
6 if os.path.isfile(‘E:\\Project\\A3A_8_4G\\exercise\\app_list\\hello.apk‘):
7     print "true"
8 else:
9     print "false"