make flake happy

1 files changed, 13 insertions, 10 deletions

diff --git a/src/isodate/tests/test_date.py b/src/isodate/tests/test_date.py
index 3a1b4a6..fdc1043 100644
--- a/src/isodate/tests/test_date.py
+++ b/src/isodate/tests/test_date.py
@@ -14,11 +14,11 @@
 #    may be used to endorse or promote products derived from this software
 #    without specific prior written permission.
 #
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
@@ -66,20 +66,21 @@ TEST_CASES = {4: [('19', date(1901, 1, 1), DATE_CENTURY),
                   ('+001985W15', date(1985, 4, 8), DATE_BAS_WEEK),
                   ('+001985-W15', date(1985, 4, 8), DATE_EXT_WEEK)]}
 
+
 def create_testcase(yeardigits, datestring, expectation, format):
     '''
     Create a TestCase class for a specific test.
-    
+
     This allows having a separate TestCase for each test tuple from the
     TEST_CASES list, so that a failed test won't stop other tests.
     '''
-    
+
     class TestDate(unittest.TestCase):
         '''
         A test case template to parse an ISO date string into a date
         object.
         '''
-        
+
         def test_parse(self):
             '''
             Parse an ISO date string and compare it to the expected value.
@@ -90,7 +91,7 @@ def create_testcase(yeardigits, datestring, expectation, format):
             else:
                 result = parse_date(datestring, yeardigits)
                 self.assertEqual(result, expectation)
-                
+
         def test_format(self):
             '''
             Take date object and create ISO string from it.
@@ -98,15 +99,16 @@ def create_testcase(yeardigits, datestring, expectation, format):
             '''
             if expectation is None:
                 self.assertRaises(AttributeError,
-                                  date_isoformat, expectation, format, 
-                                                  yeardigits)
+                                  date_isoformat, expectation, format,
+                                  yeardigits)
             else:
                 self.assertEqual(date_isoformat(expectation, format,
                                                 yeardigits),
                                  datestring)
-            
+
     return unittest.TestLoader().loadTestsFromTestCase(TestDate)
 
+
 def test_suite():
     '''
     Construct a TestSuite instance for all test cases.
@@ -118,9 +120,10 @@ def test_suite():
                                           expectation, format))
     return suite
 
+
 # load_tests Protocol
 def load_tests(loader, tests, pattern):
     return test_suite()
-    
+
 if __name__ == '__main__':
     unittest.main(defaultTest='test_suite')