make python 3 compatible

Author: tr4n2uil

browserstack/local.py

@@ -1,4 +1,4 @@
-import subprocess, os, urllib2, time
+import subprocess, os, time
 from browserstack.local_binary import LocalBinary
 from browserstack.bserrors import BrowserStackLocalError
 

browserstack/local_binary.py

@@ -1,6 +1,11 @@
-import platform, urllib2, os, sys, zipfile, stat, tempfile
+import platform, os, sys, zipfile, stat, tempfile
 from browserstack.bserrors import BrowserStackLocalError
 
+try:
+    from urllib.request import urlopen
+except ImportError:
+    from urllib2 import urlopen
+
 class LocalBinary:
   def __init__(self):
     is_64bits = sys.maxsize > 2**32

tests/test_local.py

@@ -1,4 +1,4 @@
-import unittest, time, os, subprocess, urllib2
+import unittest, time, os, subprocess
 from browserstack.local import Local, BrowserStackLocalError
 
 class TestLocal(unittest.TestCase):