flake8

PIL/FliImagePlugin.py

@@ -25,12 +25,14 @@ i16 = _binary.i16le
 i32 = _binary.i32le
 o8 = _binary.o8
 
+
 #
 # decoder
 
 def _accept(prefix):
     return i16(prefix[4:6]) in [0xAF11, 0xAF12]
 
+
 ##
 # Image plugin for the FLI/FLC animation format.  Use the <b>seek</b>
 # method to load individual frames.

PIL/ImImagePlugin.py

@@ -159,8 +159,8 @@ class ImImageFile(ImageFile.ImageFile):
 
                 k, v = m.group(1, 2)
 
-                # Don't know if this is the correct encoding, but a decent guess
+                # Don't know if this is the correct encoding,
-                # (I guess)
+                # but a decent guess (I guess)
                 k = k.decode('latin-1', 'replace')
                 v = v.decode('latin-1', 'replace')
 

PIL/Image.py

@@ -34,6 +34,7 @@ import warnings
 class DecompressionBombWarning(RuntimeWarning):
     pass
 
+
 class _imaging_not_installed:
     # module placeholder
     def __getattr__(self, id):
@@ -847,8 +848,9 @@ class Image:
                 t = self.info['transparency']
                 if isinstance(t, bytes):
                     # Dragons. This can't be represented by a single color
-                    warnings.warn('Palette images with Transparency expressed ' +
+                    warnings.warn('Palette images with Transparency  ' +
-                                  ' in bytes should be converted to RGBA images')
+                                  ' expressed in bytes should be converted ' +
+                                  'to RGBA images')
                     delete_trns = True
                 else:
                     # get the new transparency color.

PIL/ImageCms.py

@@ -1,19 +1,19 @@
-## The Python Imaging Library.
+# The Python Imaging Library.
-## $Id$
+# $Id$
 
-## Optional color managment support, based on Kevin Cazabon's PyCMS
+# Optional color managment support, based on Kevin Cazabon's PyCMS
-## library.
+# library.
 
-## History:
+# History:
 
-## 2009-03-08 fl   Added to PIL.
+# 2009-03-08 fl   Added to PIL.
 
-## Copyright (C) 2002-2003 Kevin Cazabon
+# Copyright (C) 2002-2003 Kevin Cazabon
-## Copyright (c) 2009 by Fredrik Lundh
+# Copyright (c) 2009 by Fredrik Lundh
-## Copyright (c) 2013 by Eric Soroos
+# Copyright (c) 2013 by Eric Soroos
 
-## See the README file for information on usage and redistribution.  See
+# See the README file for information on usage and redistribution.  See
-## below for the original description.
+# below for the original description.
 
 from __future__ import print_function
 
@@ -184,6 +184,7 @@ class ImageCmsProfile:
 
         return core.profile_tobytes(self.profile)
 
+
 class ImageCmsTransform(Image.ImagePointHandler):
 
     # Transform.  This can be used with the procedural API, or with the
@@ -191,7 +192,6 @@ class ImageCmsTransform(Image.ImagePointHandler):
     #
     # Will return the output profile in the output.info['icc_profile'].
 
-
     def __init__(self, input, output, input_mode, output_mode,
                  intent=INTENT_PERCEPTUAL, proof=None,
                  proof_intent=INTENT_ABSOLUTE_COLORIMETRIC, flags=0):

PIL/ImageDraw.py

@@ -40,6 +40,7 @@ try:
 except ImportError:
     warnings = None
 
+
 ##
 # A simple 2D drawing interface for PIL images.
 # <p>

PIL/ImageFilter.py

@@ -162,7 +162,8 @@ class UnsharpMask(Filter):
     See Wikipedia's entry on `digital unsharp masking`_ for an explanation of
     the parameters.
 
-    .. _digital unsharp masking: https://en.wikipedia.org/wiki/Unsharp_masking#Digital_unsharp_masking
+    .. _digital unsharp masking:
+    https://en.wikipedia.org/wiki/Unsharp_masking#Digital_unsharp_masking
     """
     name = "UnsharpMask"
 

PIL/ImageQt.py

@@ -24,6 +24,7 @@ try:
 except:
     from PyQt4.QtGui import QImage, qRgba
 
+
 ##
 # (Internal) Turns an RGB color into a Qt compatible color integer.
 
@@ -32,6 +33,7 @@ def rgb(r, g, b, a=255):
     # into a negative integer with the same bitpattern.
     return (qRgba(r, g, b, a) & 0xffffffff)
 
+
 ##
 # An PIL image wrapper for Qt.  This is a subclass of PyQt4's QImage
 # class.

PIL/ImtImagePlugin.py

@@ -26,6 +26,7 @@ from PIL import Image, ImageFile
 
 field = re.compile(br"([a-z]*) ([^ \r\n]*)")
 
+
 ##
 # Image plugin for IM Tools images.
 
@@ -39,7 +40,7 @@ class ImtImageFile(ImageFile.ImageFile):
         # Quick rejection: if there's not a LF among the first
         # 100 bytes, this is (probably) not a text header.
 
-        if not b"\n" in self.fp.read(100):
+        if b"\n" not in self.fp.read(100):
             raise SyntaxError("not an IM file")
         self.fp.seek(0)
 

PIL/JpegImagePlugin.py

@@ -115,7 +115,8 @@ def APP(self, marker):
     elif marker == 0xFFE2 and s[:4] == b"MPF\0":
         # extract MPO information
         self.info["mp"] = s[4:]
-        # offset is current location minus buffer size plus constant header size
+        # offset is current location minus buffer size
+        # plus constant header size
         self.info["mpoffset"] = self.fp.tell() - n + 4
 
 
@@ -321,7 +322,8 @@ class JpegImageFile(ImageFile.ImageFile):
                     rawmode = self.mode
                     if self.mode == "CMYK":
                         rawmode = "CMYK;I"  # assume adobe conventions
-                    self.tile = [("jpeg", (0, 0) + self.size, 0, (rawmode, ""))]
+                    self.tile = [("jpeg", (0, 0) + self.size, 0,
+                                 (rawmode, ""))]
                     # self.__offset = self.fp.tell()
                     break
                 s = self.fp.read(1)
@@ -472,12 +474,16 @@ def _getmp(self):
         for entrynum in range(0, quant):
             rawmpentry = mp[0xB002][entrynum * 16:(entrynum + 1) * 16]
             unpackedentry = unpack('{0}LLLHH'.format(endianness), rawmpentry)
-            labels = ('Attribute', 'Size', 'DataOffset', 'EntryNo1', 'EntryNo2')
+            labels = ('Attribute', 'Size', 'DataOffset', 'EntryNo1',
+                      'EntryNo2')
             mpentry = dict(zip(labels, unpackedentry))
             mpentryattr = {
-                'DependentParentImageFlag': bool(mpentry['Attribute'] & (1<<31)),
+                'DependentParentImageFlag': bool(mpentry['Attribute'] &
-                'DependentChildImageFlag': bool(mpentry['Attribute'] & (1<<30)),
+                                                 (1 << 31)),
-                'RepresentativeImageFlag': bool(mpentry['Attribute'] & (1<<29)),
+                'DependentChildImageFlag': bool(mpentry['Attribute'] &
+                                                (1 << 30)),
+                'RepresentativeImageFlag': bool(mpentry['Attribute'] &
+                                                (1 << 29)),
                 'Reserved': (mpentry['Attribute'] & (3 << 27)) >> 27,
                 'ImageDataFormat': (mpentry['Attribute'] & (7 << 24)) >> 24,
                 'MPType': mpentry['Attribute'] & 0x00FFFFFF
@@ -530,8 +536,7 @@ zigzag_index = ( 0,  1,  5,  6, 14, 15, 27, 28,
                 21, 34, 37, 47, 50, 56, 59, 61,
                 35, 36, 48, 49, 57, 58, 62, 63)
 
-samplings = {
+samplings = {(1, 1, 1, 1, 1, 1): 0,
-             (1, 1, 1, 1, 1, 1): 0,
              (2, 1, 1, 1, 1, 1): 1,
              (2, 2, 1, 1, 1, 1): 2,
              }
@@ -589,7 +594,8 @@ def _save(im, fp, filename):
         subsampling = 2
     elif subsampling == "keep":
         if im.format != "JPEG":
-            raise ValueError("Cannot use 'keep' when original image is not a JPEG")
+            raise ValueError(
+                "Cannot use 'keep' when original image is not a JPEG")
         subsampling = get_sampling(im)
 
     def validate_qtables(qtables):
@@ -623,7 +629,8 @@ def _save(im, fp, filename):
 
     if qtables == "keep":
         if im.format != "JPEG":
-            raise ValueError("Cannot use 'keep' when original image is not a JPEG")
+            raise ValueError(
+                "Cannot use 'keep' when original image is not a JPEG")
         qtables = getattr(im, "quantization", None)
     qtables = validate_qtables(qtables)
 
@@ -641,7 +648,8 @@ def _save(im, fp, filename):
         i = 1
         for marker in markers:
             size = struct.pack(">H", 2 + ICC_OVERHEAD_LEN + len(marker))
-            extra += b"\xFF\xE2" + size + b"ICC_PROFILE\0" + o8(i) + o8(len(markers)) + marker
+            extra += (b"\xFF\xE2" + size + b"ICC_PROFILE\0" + o8(i) +
+                      o8(len(markers)) + marker)
             i += 1
 
     # get keyword arguments

PIL/JpegPresets.py

@@ -48,8 +48,8 @@ You can get the quantization tables of a JPEG with::
 
   im.quantization
 
-This will return a dict with a number of arrays. You can pass this dict directly
+This will return a dict with a number of arrays. You can pass this dict
-as the qtables argument when saving a JPEG.
+directly as the qtables argument when saving a JPEG.
 
 The tables format between im.quantization and quantization in presets differ in
 3 ways:

PIL/XVThumbImagePlugin.py

@@ -30,6 +30,7 @@ for r in range(8):
         for b in range(4):
             PALETTE = PALETTE + (o8((r*255)//7)+o8((g*255)//7)+o8((b*255)//3))
 
+
 ##
 # Image plugin for XV thumbnail images.
 

Tests/32bit_segfault_check.py

@@ -6,5 +6,3 @@ import sys
 
 if sys.maxsize < 2**32:
     im = Image.new('L', (999999, 999999), 0)
-		
-

Tests/bench_cffi_access.py

@@ -1,4 +1,4 @@
-from helper import *
+from helper import unittest, PillowTestCase, lena
 
 # Not running this test by default. No DOS against Travis CI.
 

Tests/check_icns_dos.py

@@ -7,4 +7,5 @@ from io import BytesIO
 if bytes is str:
     Image.open(BytesIO(bytes('icns\x00\x00\x00\x10hang\x00\x00\x00\x00')))
 else:
-    Image.open(BytesIO(bytes('icns\x00\x00\x00\x10hang\x00\x00\x00\x00', 'latin-1')))
+    Image.open(BytesIO(bytes('icns\x00\x00\x00\x10hang\x00\x00\x00\x00',
+                             'latin-1')))

Tests/check_j2k_dos.py

@@ -5,7 +5,9 @@ from PIL import Image
 from io import BytesIO
 
 if bytes is str:
-    Image.open(BytesIO(bytes('\x00\x00\x00\x0cjP\x20\x20\x0d\x0a\x87\x0a\x00\x00\x00\x00hang')))
+    Image.open(BytesIO(bytes(
+        '\x00\x00\x00\x0cjP\x20\x20\x0d\x0a\x87\x0a\x00\x00\x00\x00hang')))
 else:
-    Image.open(BytesIO(bytes('\x00\x00\x00\x0cjP\x20\x20\x0d\x0a\x87\x0a\x00\x00\x00\x00hang', 'latin-1')))
+    Image.open(BytesIO(bytes(
-
+        '\x00\x00\x00\x0cjP\x20\x20\x0d\x0a\x87\x0a\x00\x00\x00\x00hang',
+        'latin-1')))

Tests/helper.py

@@ -100,7 +100,8 @@ class PillowTestCase(unittest.TestCase):
         ave_diff = float(diff)/(a.size[0]*a.size[1])
         self.assertGreaterEqual(
             epsilon, ave_diff,
-            (msg or '') + " average pixel value difference %.4f > epsilon %.4f" % (
+            (msg or '') +
+            " average pixel value difference %.4f > epsilon %.4f" % (
                 ave_diff, epsilon))
 
     def assert_warning(self, warn_class, func):
@@ -138,7 +139,8 @@ class PillowTestCase(unittest.TestCase):
         if travis is not None:
             skip = skip and (travis == bool(os.environ.get('TRAVIS', False)))
         if interpreter is not None:
-            skip = skip and (interpreter == 'pypy' and hasattr(sys, 'pypy_version_info'))
+            skip = skip and (interpreter == 'pypy' and
+                             hasattr(sys, 'pypy_version_info'))
         if skip:
             self.skipTest(msg or "Known Bad Test")
 

Tests/large_memory_numpy_test.py

@@ -1,6 +1,6 @@
 import sys
 
-from helper import *
+from helper import unittest, PillowTestCase
 
 # This test is not run automatically.
 #

Tests/large_memory_test.py

@@ -1,6 +1,6 @@
 import sys
 
-from helper import *
+from helper import unittest, PillowTestCase
 
 # This test is not run automatically.
 #

Tests/test_file_mpo.py

@@ -82,7 +82,8 @@ class TestFileMpo(PillowTestCase):
             # prior to first image raises an error, both blatant and borderline
             self.assertRaises(EOFError, im.seek, -1)
             self.assertRaises(EOFError, im.seek, -523)
-            # after the final image raises an error, both blatant and borderline
+            # after the final image raises an error,
+            # both blatant and borderline
             self.assertRaises(EOFError, im.seek, 2)
             self.assertRaises(EOFError, im.seek, 523)
             # bad calls shouldn't change the frame

Tests/test_file_palm.py

@@ -29,7 +29,6 @@ class TestFilePalm(PillowTestCase):
         converted = self.open_withImagemagick(outfile)
         self.assert_image_equal(converted, im)
 
-
     def test_monochrome(self):
         # Arrange
         mode = "1"

Tests/test_file_png.py

@@ -151,13 +151,16 @@ class TestFilePng(PillowTestCase):
         self.assertEqual(im.info["spam"].lang, "en")
         self.assertEqual(im.info["spam"].tkey, "Spam")
 
-        im = load(HEAD + chunk(b'iTXt', b'spam\0\1\0en\0Spam\0' + zlib.compress(b"egg")[:1]) + TAIL)
+        im = load(HEAD + chunk(b'iTXt', b'spam\0\1\0en\0Spam\0' +
+                               zlib.compress(b"egg")[:1]) + TAIL)
         self.assertEqual(im.info, {})
 
-        im = load(HEAD + chunk(b'iTXt', b'spam\0\1\1en\0Spam\0' + zlib.compress(b"egg")) + TAIL)
+        im = load(HEAD + chunk(b'iTXt', b'spam\0\1\1en\0Spam\0' +
+                               zlib.compress(b"egg")) + TAIL)
         self.assertEqual(im.info, {})
 
-        im = load(HEAD + chunk(b'iTXt', b'spam\0\1\0en\0Spam\0' + zlib.compress(b"egg")) + TAIL)
+        im = load(HEAD + chunk(b'iTXt', b'spam\0\1\0en\0Spam\0' +
+                               zlib.compress(b"egg")) + TAIL)
         self.assertEqual(im.info, {"spam": "egg"})
         self.assertEqual(im.info["spam"].lang, "en")
         self.assertEqual(im.info["spam"].tkey, "Spam")
@@ -271,7 +274,8 @@ class TestFilePng(PillowTestCase):
         im = Image.new("RGB", (32, 32))
         info = PngImagePlugin.PngInfo()
         info.add_itxt("spam", "Eggs", "en", "Spam")
-        info.add_text("eggs", PngImagePlugin.iTXt("Spam", "en", "Eggs"), zip=True)
+        info.add_text("eggs", PngImagePlugin.iTXt("Spam", "en", "Eggs"),
+                      zip=True)
 
         im = roundtrip(im, pnginfo=info)
         self.assertEqual(im.info, {"spam": "Eggs", "eggs": "Spam"})

Tests/test_file_tiff_metadata.py

@@ -50,7 +50,8 @@ class TestFileTiffMetadata(PillowTestCase):
                  'StripByteCounts': (1796,),
                  'SamplesPerPixel': (1,),
                  'StripOffsets': (8,),
-                 'Software': 'ImageMagick 6.5.7-8 2012-08-17 Q16 http://www.imagemagick.org'}
+                 'Software': 'ImageMagick 6.5.7-8 2012-08-17 Q16' +
+                             ' http://www.imagemagick.org'}
 
         # self.assertEqual is equivalent,
         # but less helpful in telling what's wrong.

Tests/test_file_webp_alpha.py

@@ -18,7 +18,8 @@ class TestFileWebpAlpha(PillowTestCase):
             self.skipTest('WebP support not installed')
 
         if _webp.WebPDecoderBuggyAlpha(self):
-            self.skipTest("Buggy early version of WebP installed, not testing transparency")
+            self.skipTest("Buggy early version of WebP installed, "
+                          "not testing transparency")
 
     def test_read_rgba(self):
         # Generated with `cwebp transparent.png -o transparent.webp`

Tests/test_format_hsv.py

@@ -2,22 +2,28 @@ from helper import unittest, PillowTestCase, lena
 
 from PIL import Image
 
-import colorsys, itertools
+import colorsys
+import itertools
+
 
 class TestFormatHSV(PillowTestCase):
 
     def int_to_float(self, i):
         return float(i)/255.0
+
     def str_to_float(self, i):
+
         return float(ord(i))/255.0
+
     def to_int(self, f):
         return int(f*255.0)
+
     def tuple_to_ints(self, tp):
         x, y, z = tp
         return (int(x*255.0), int(y*255.0), int(z*255.0))
 
     def test_sanity(self):
-        im = Image.new('HSV', (100,100))
+        Image.new('HSV', (100, 100))
 
     def wedge(self):
         w = Image._wedge()
@@ -61,14 +67,17 @@ class TestFormatHSV(PillowTestCase):
         else:
             iter_helper = itertools.zip_longest
 
-
+        converted = [self.tuple_to_ints(func(conv_func(_r), conv_func(_g),
-        converted = [self.tuple_to_ints(func(conv_func(_r), conv_func(_g), conv_func(_b)))
+                                             conv_func(_b)))
-                     for (_r, _g, _b) in iter_helper(r.tobytes(), g.tobytes(), b.tobytes())]
+                     for (_r, _g, _b) in iter_helper(r.tobytes(), g.tobytes(),
+                                                     b.tobytes())]
 
         if str is bytes:
-            new_bytes = b''.join(chr(h)+chr(s)+chr(v) for (h,s,v) in converted)
+            new_bytes = b''.join(chr(h)+chr(s)+chr(v) for (
+                h, s, v) in converted)
         else:
-            new_bytes = b''.join(bytes(chr(h)+chr(s)+chr(v), 'latin-1') for (h,s,v) in converted)
+            new_bytes = b''.join(bytes(chr(h)+chr(s)+chr(v), 'latin-1') for (
+                h, s, v) in converted)
 
         hsv = Image.frombytes(mode, r.size, new_bytes)
 
@@ -118,7 +127,6 @@ class TestFormatHSV(PillowTestCase):
         self.assert_image_similar(im.split()[2], comparable.split()[2],
                                   3, "B conversion is wrong")
 
-        
     def test_convert(self):
         im = lena('RGB').convert('HSV')
         comparable = self.to_hsv_colorsys(lena('RGB'))
@@ -136,7 +144,6 @@ class TestFormatHSV(PillowTestCase):
         self.assert_image_similar(im.split()[2], comparable.split()[2],
                                   1, "Value conversion is wrong")
 
-
     def test_hsv_to_rgb(self):
         comparable = self.to_hsv_colorsys(lena('RGB'))
         converted = comparable.convert('RGB')
@@ -148,7 +155,6 @@ class TestFormatHSV(PillowTestCase):
         # print ([ord(x) for x  in target.split()[1].tobytes()[:80]])
         # print ([ord(x) for x  in converted.split()[1].tobytes()[:80]])
 
-
         self.assert_image_similar(converted.split()[0], comparable.split()[0],
                                   3, "R conversion is wrong")
         self.assert_image_similar(converted.split()[1], comparable.split()[1],
@@ -157,12 +163,6 @@ class TestFormatHSV(PillowTestCase):
                                   3, "B conversion is wrong")
 
 
-    
-
-
-
-
-
 if __name__ == '__main__':
     unittest.main()
 

Tests/test_image_copy.py

@@ -1,7 +1,5 @@
 from helper import unittest, PillowTestCase, lena
 
-from PIL import Image
-
 
 class TestImageCopy(PillowTestCase):
 

Tests/test_image_point.py

@@ -1,7 +1,5 @@
 from helper import unittest, PillowTestCase, lena
 
-import sys
-
 
 class TestImagePoint(PillowTestCase):
 

Tests/test_image_putdata.py

@@ -41,7 +41,6 @@ class TestImagePutData(PillowTestCase):
         else:
             self.assertEqual(put(sys.maxsize), (255, 255, 255, 127))
 
-
     def test_pypy_performance(self):
         im = Image.new('L', (256, 256))
         im.putdata(list(range(256))*256)
@@ -65,7 +64,6 @@ class TestImagePutData(PillowTestCase):
         self.assertEqual(list(im.getdata()), target)
 
 
-
 if __name__ == '__main__':
     unittest.main()
 

Tests/test_imagecms.py

@@ -204,7 +204,6 @@ class TestImageCms(PillowTestCase):
         profile = ImageCmsProfile(BytesIO(img_srgb.info['icc_profile']))
         self.assertTrue('sRGB' in ImageCms.getProfileDescription(profile))
 
-
     def test_lab_roundtrip(self):
         # check to see if we're at least internally consistent.
         pLab = ImageCms.createProfile("LAB")
@@ -221,7 +220,6 @@ class TestImageCms(PillowTestCase):
 
         self.assert_image_similar(lena(), out, 2)
 
-
     def test_profile_tobytes(self):
         from io import BytesIO
         i = Image.open("Tests/images/rgb.jpg")
@@ -238,7 +236,6 @@ class TestImageCms(PillowTestCase):
                          ImageCms.getProfileDescription(p2))
 
 
-        
 if __name__ == '__main__':
     unittest.main()
 

Tests/test_imagedraw.py

@@ -350,12 +350,15 @@ class TestImageDraw(PillowTestCase):
         expected.load()
         img, draw = self.create_base_image_draw((110, 200))
         draw.line((55, 5, 55, 195), BLACK, 101)
-        self.assert_image_equal(img, expected, 'line straigth vertical 101px wide failed')
+        self.assert_image_equal(img, expected,
-        expected = Image.open(os.path.join(IMAGES_PATH, 'line_vertical_slope1px_w2px.png'))
+                                'line straigth vertical 101px wide failed')
+        expected = Image.open(os.path.join(IMAGES_PATH,
+                              'line_vertical_slope1px_w2px.png'))
         expected.load()
         img, draw = self.create_base_image_draw((20, 20))
         draw.line((5, 5, 6, 14), BLACK, 2)
-        self.assert_image_equal(img, expected, 'line vertical 1px slope 2px wide failed')
+        self.assert_image_equal(img, expected,
+                                'line vertical 1px slope 2px wide failed')
 
 
     def test_line_oblique_45(self):
@@ -363,22 +366,26 @@ class TestImageDraw(PillowTestCase):
         expected.load()
         img, draw = self.create_base_image_draw((20, 20))
         draw.line((5, 5, 14, 14), BLACK, 3)
-        self.assert_image_equal(img, expected, 'line oblique 45 normal 3px wide A failed')
+        self.assert_image_equal(img, expected,
+            'line oblique 45 normal 3px wide A failed')
         img, draw = self.create_base_image_draw((20, 20))
         draw.line((14, 14, 5, 5), BLACK, 3)
-        self.assert_image_equal(img, expected, 'line oblique 45 inverted 3px wide A failed')
+        self.assert_image_equal(img, expected,
-        expected = Image.open(os.path.join(IMAGES_PATH, 'line_oblique_45_w3px_b.png'))
+                                'line oblique 45 inverted 3px wide A failed')
+        expected = Image.open(os.path.join(IMAGES_PATH,
+                              'line_oblique_45_w3px_b.png'))
         expected.load()
         img, draw = self.create_base_image_draw((20, 20))
         draw.line((14, 5, 5, 14), BLACK, 3)
-        self.assert_image_equal(img, expected, 'line oblique 45 normal 3px wide B failed')
+        self.assert_image_equal(img, expected,
+                                'line oblique 45 normal 3px wide B failed')
         img, draw = self.create_base_image_draw((20, 20))
         draw.line((5, 14, 14, 5), BLACK, 3)
-        self.assert_image_equal(img, expected, 'line oblique 45 inverted 3px wide B failed')
+        self.assert_image_equal(img, expected,
+                                'line oblique 45 inverted 3px wide B failed')
 
 
 if __name__ == '__main__':
     unittest.main()
 
 # End of file
-

Tests/test_imagemorph.py

@@ -1,5 +1,5 @@
 # Test the ImageMorphology functionality
-from helper import *
+from helper import unittest, PillowTestCase
 
 from PIL import Image
 from PIL import ImageMorph

Tests/test_imagewin.py

@@ -1,4 +1,4 @@
-from helper import unittest, PillowTestCase, lena
+from helper import unittest, PillowTestCase
 
 from PIL import Image
 from PIL import ImageWin

Tests/test_shell_injection.py

@@ -17,6 +17,7 @@ test_filenames = (
     "temp_'\"&&",
 )
 
+
 @unittest.skipIf(sys.platform.startswith('win32'), "requires Unix or MacOS")
 class TestShellInjection(PillowTestCase):
 

Tests/threaded_save.py

@@ -1,8 +1,10 @@
 from PIL import Image
 
-import sys, time
 import io
-import threading, queue
+import queue
+import sys
+import threading
+import time
 
 try:
     format = sys.argv[1]
@@ -16,6 +18,7 @@ queue = queue.Queue()
 
 result = []
 
+
 class Worker(threading.Thread):
     def run(self):
         while True:

Tests/versions.py

@@ -1,5 +1,6 @@
 from PIL import Image
 
+
 def version(module, version):
     v = getattr(module.core, version + "_version", None)
     if v:

mp_compile.py

@@ -59,4 +59,5 @@ if MAX_PROCS != 1:
     except Exception as msg:
         print("Exception installing mp_compile, proceeding without: %s" % msg)
 else:
-    print("Single threaded build, not installing mp_compile: %s processes" %MAX_PROCS)
+    print("Single threaded build, not installing mp_compile: %s processes" %
+          MAX_PROCS)