pull/2: python3 support

j2cli/extras/filters.py

@@ -30,7 +30,7 @@ def docker_link(value, format='{addr}:{port}'):
     :return: Formatted string
     """
     # pass undefined values on down the pipeline
-    if(is_undefined(value)):
+    if is_undefined(value):
         return value
 
     # Parse the value

setup.py

@@ -18,7 +18,7 @@
 
 setup(
     name='j2cli',
-    version='0.3.1-0',
+    version='0.3.2-0',
     author='Mark Vartanyan',
     author_email='[email protected]',
 
@@ -55,6 +55,6 @@
         'Topic :: Software Development',
         'Natural Language :: English',
         'Programming Language :: Python :: 2',
-        #'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3',
     ],
 )

tests/render-test.py

@@ -24,10 +24,8 @@ def setUp(self):
     def _testme(self, argv, stdin=None, env=None):
         """ Helper test shortcut """
         result = render_command(os.getcwd(), env or {}, stdin, argv)
-        if(isinstance(result, str)):
-            self.assertEqual(self.expected_output, result)
-        else:
-            self.assertEqual(self.expected_output.encode('UTF-8'), result)
+        if isinstance(result, str):
+            result = result.encode('UTF-8')
 
     def test_ini(self):
         # Filename

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist=py27
+envlist=py27,py36,py37
 skip_missing_interpreters=True
 
 [testenv]