Remove some Python 2 vestiges from pen tests

Tests/pens/areaPen_test.py

@@ -1,4 +1,3 @@
-from fontTools.misc.py23 import *
 from fontTools.pens.areaPen import AreaPen
 import unittest
 

Tests/pens/basePen_test.py

@@ -1,4 +1,3 @@
-from fontTools.misc.py23 import *
 from fontTools.pens.basePen import \
     AbstractPen, BasePen, decomposeSuperBezierSegment, decomposeQuadraticSegment
 from fontTools.pens.pointPen import AbstractPointPen

Tests/pens/boundsPen_test.py

@@ -1,4 +1,3 @@
-from fontTools.misc.py23 import *
 from fontTools.pens.boundsPen import BoundsPen, ControlBoundsPen
 import unittest
 

Tests/pens/cocoaPen_test.py

@@ -1,4 +1,3 @@
-from fontTools.misc.py23 import *
 import unittest
 
 try:
@@ -48,7 +47,7 @@ class CocoaPenTest(unittest.TestCase):
             "moveto 50.0 0.0 lineto 50.0 500.0 lineto 200.0 500.0 curveto 350.0 500.0 450.0 400.0 450.0 250.0 curveto 450.0 100.0 350.0 0.0 200.0 0.0 close ",
             cocoaPathToString(pen.path)
         )
-        
+
     def test_empty(self):
         pen = CocoaPen(None)
         self.assertEqual("", cocoaPathToString(pen.path))

Tests/pens/perimeterPen_test.py

@@ -1,4 +1,3 @@
-from fontTools.misc.py23 import *
 from fontTools.pens.perimeterPen import PerimeterPen
 import unittest
 

Tests/pens/pointInsidePen_test.py

@@ -1,4 +1,4 @@
-from fontTools.misc.py23 import *
+from io import StringIO
 from fontTools.pens.pointInsidePen import PointInsidePen
 import unittest
 
@@ -72,16 +72,16 @@ class PointInsidePenTest(unittest.TestCase):
 
     @staticmethod
     def render(draw_function, even_odd):
-        result = BytesIO()
+        result = StringIO()
         for y in range(5):
             for x in range(10):
                 pen = PointInsidePen(None, (x + 0.5, y + 0.5), even_odd)
                 draw_function(pen)
                 if pen.getResult():
-                    result.write(b"*")
+                    result.write("*")
                 else:
-                    result.write(b" ")
-        return tounicode(result.getvalue())
+                    result.write(" ")
+        return result.getvalue()
 
 
     def test_contour_no_solutions(self):

Tests/pens/pointPen_test.py

@@ -1,5 +1,3 @@
-from fontTools.misc.py23 import *
-from fontTools.misc.loggingTools import CapturingLogHandler
 import unittest
 
 from fontTools.pens.basePen import AbstractPen
@@ -60,7 +58,7 @@ def _reprKwargs(kwargs):
     items = []
     for key in sorted(kwargs):
         value = kwargs[key]
-        if isinstance(value, basestring):
+        if isinstance(value, str):
             items.append("%s='%s'" % (key, value))
         else:
             items.append("%s=%s" % (key, value))

Tests/pens/quartzPen_test.py

@@ -1,4 +1,3 @@
-from fontTools.misc.py23 import *
 import unittest
 
 try:
@@ -68,7 +67,7 @@ class QuartzPenTest(unittest.TestCase):
             "moveto 50.0 0.0 lineto 50.0 500.0 lineto 200.0 500.0 curveto 350.0 500.0 450.0 400.0 450.0 250.0 curveto 450.0 100.0 350.0 0.0 200.0 0.0 close ",
             quartzPathToString(pen.path)
         )
-        
+
     def test_empty(self):
         pen = QuartzPen(None)
         self.assertEqual("", quartzPathToString(pen.path))

Tests/pens/t2CharStringPen_test.py

@@ -1,4 +1,3 @@
-from fontTools.misc.py23 import *
 from fontTools.pens.t2CharStringPen import T2CharStringPen
 import unittest
 
@@ -7,16 +6,12 @@ class T2CharStringPenTest(unittest.TestCase):
 
     def __init__(self, methodName):
         unittest.TestCase.__init__(self, methodName)
-        # Python 3 renamed assertRaisesRegexp to assertRaisesRegex,
-        # and fires deprecation warnings if a program uses the old name.
-        if not hasattr(self, "assertRaisesRegex"):
-            self.assertRaisesRegex = self.assertRaisesRegexp
 
     def assertAlmostEqualProgram(self, expected, actual):
         self.assertEqual(len(expected), len(actual))
         for i1, i2 in zip(expected, actual):
-            if isinstance(i1, basestring):
-                self.assertIsInstance(i2, basestring)
+            if isinstance(i1, str):
+                self.assertIsInstance(i2, str)
                 self.assertEqual(i1, i2)
             else:
                 self.assertAlmostEqual(i1, i2)

Tests/pens/ttGlyphPen_test.py

@@ -1,5 +1,3 @@
-from fontTools.misc.py23 import *
-
 import os
 import unittest
 import struct

Tests/pens/utils.py

@@ -14,7 +14,7 @@
 
 from . import CUBIC_GLYPHS
 from fontTools.pens.pointPen import PointToSegmentPen, SegmentToPointPen
-from fontTools.misc.py23 import isclose
+from math import isclose
 import unittest