Remove python 2 six compat from ujson tests

srsly/tests/ujson/test_ujson.py

@@ -1,9 +1,3 @@
-from __future__ import print_function, unicode_literals
-import six
-from six.moves import range, zip
-
-import calendar
-import functools
 import ctypes
 import decimal
 import json
@@ -197,11 +191,7 @@ def testEncodeUnicodeBMP(self):
         decoded = ujson.loads(encoded)
         self.assertEqual(s, decoded)
 
-        # ujson outputs an UTF-8 encoded str object
-        if six.PY3:
-            encoded = ujson.dumps(s, ensure_ascii=False)
-        else:
-            encoded = ujson.dumps(s, ensure_ascii=False).decode("utf-8")
+        encoded = ujson.dumps(s, ensure_ascii=False)
 
         # json outputs an unicode object
         encoded_json = json.dumps(s, ensure_ascii=False)
@@ -219,11 +209,7 @@ def testEncodeSymbols(self):
         decoded = ujson.loads(encoded)
         self.assertEqual(s, decoded)
 
-        # ujson outputs an UTF-8 encoded str object
-        if six.PY3:
-            encoded = ujson.dumps(s, ensure_ascii=False)
-        else:
-            encoded = ujson.dumps(s, ensure_ascii=False).decode("utf-8")
+        encoded = ujson.dumps(s, ensure_ascii=False)
 
         # json outputs an unicode object
         encoded_json = json.dumps(s, ensure_ascii=False)
@@ -301,8 +287,7 @@ def test_encodeFalseConversion(self):
 
     def test_encodeToUTF8(self):
         input = b"\xe6\x97\xa5\xd1\x88"
-        if six.PY3:
-            input = input.decode('utf-8')
+        input = input.decode('utf-8')
         enc = ujson.encode(input, ensure_ascii=False)
         dec = ujson.decode(enc)
         self.assertEqual(enc, json.dumps(input, ensure_ascii=False))
@@ -531,7 +516,7 @@ def test_decodeNumericIntExpeMinus(self):
         self.assertEqual(output, json.loads(input))
 
     def test_dumpToFile(self):
-        f = six.StringIO()
+        f = StringIO()
         ujson.dump([1, 2, 3], f)
         self.assertEqual("[1,2,3]", f.getvalue())
 
@@ -551,7 +536,7 @@ def test_dumpFileArgsError(self):
         self.assertRaises(TypeError, ujson.dump, [], '')
 
     def test_loadFile(self):
-        f = six.StringIO("[1,2,3,4]")
+        f = StringIO("[1,2,3,4]")
         self.assertEqual([1, 2, 3, 4], ujson.load(f))
 
     def test_loadFileLikeObject(self):
@@ -587,21 +572,14 @@ def test_decodeNumberWith32bitSignBit(self):
 
     def test_encodeBigEscape(self):
         for x in range(10):
-            if six.PY3:
-                base = '\u00e5'.encode('utf-8')
-            else:
-                base = "\xc3\xa5"
+            base = '\u00e5'.encode('utf-8')
             input = base * 1024 * 1024 * 2
             ujson.encode(input)
 
     def test_decodeBigEscape(self):
         for x in range(10):
-            if six.PY3:
-                base = '\u00e5'.encode('utf-8')
-                quote = "\"".encode()
-            else:
-                base = "\xc3\xa5"
-                quote = "\""
+            base = '\u00e5'.encode('utf-8')
+            quote = "\"".encode()
             input = quote + (base * 1024 * 1024 * 2) + quote
             ujson.decode(input)
 
@@ -799,7 +777,6 @@ def test_WriteArrayOfSymbolsFromList(self):
     def test_WriteArrayOfSymbolsFromTuple(self):
         self.assertEqual("[true,false,null]", ujson.dumps((True, False, None)))
 
-    @unittest.skipIf(not six.PY3, "Only raises on Python 3")
     def test_encodingInvalidUnicodeCharacter(self):
         s = "\udc7f"
         self.assertRaises(UnicodeEncodeError, ujson.dumps, s)