refactor

Author: Dorian Birraux

wolframclient/cli/commands/setup.py

@@ -18,7 +18,8 @@ def dependencies():
         yield "pyzmq"
         yield "requests"
         yield "unittest-xml-reporting"
-        yield 'certifi>=2017.4.17'
+        yield "certifi>=2017.4.17"
+
 
 class Command(SimpleCommand):
     """ Run test suites from the tests modules.

wolframclient/cli/commands/start_externalevaluate.py

@@ -24,7 +24,11 @@ def handle(self, port=None, installpath=None, **opts):
         try:
             zmq.Context
         except ImportError as e:
-            print("Error importing zmq: %s. Please install zmq. https://zeromq.org/languages/python/" % e, file=sys.stderr)
+            print(
+                "Error importing zmq: %s. Please install zmq. https://zeromq.org/languages/python/"
+                % e,
+                file=sys.stderr,
+            )
             sys.stderr.flush()
             sys.exit(1)
 

wolframclient/tests/externalevaluate/ev_loop.py

@@ -3,19 +3,12 @@
 from threading import Thread
 
 import zmq
+
 from wolframclient.language import wl
 from wolframclient.serializers import export
 from wolframclient.utils.externalevaluate import EXPORT_KWARGS, start_zmq_loop
 from wolframclient.utils.tests import TestCase as BaseTestCase
 
-STRING = "foo"
-STRING_NEWLINE = "abc\nABC"
-STRING_MULTILINE = """first
-second
-third
-"""
-
-
 class TestCase(BaseTestCase):
     def compare(self, string_version, result):
         self.assertEqual(string_version, export(result, **EXPORT_KWARGS))
@@ -42,4 +35,3 @@ def threaded_function(port=port, message_limit=len(messages)):
             msg = client.recv()
 
             self.compare(msg, result)
-