word-count: added test version and updated tests to match canonical

exercises/word-count/word_count_test.py

@@ -7,66 +7,93 @@ class WordCountTests(unittest.TestCase):
 
     def test_count_one_word(self):
         self.assertEqual(
-            {'word': 1},
-            word_count('word')
+            word_count('word'),
+            {'word': 1}
         )
 
     def test_count_one_of_each(self):
         self.assertEqual(
-            {'one': 1, 'of': 1, 'each': 1},
-            word_count('one of each')
+            word_count('one of each'),
+            {'one': 1, 'of': 1, 'each': 1}
         )
 
     def test_count_multiple_occurences(self):
         self.assertEqual(
-            {'one': 1, 'fish': 4, 'two': 1, 'red': 1, 'blue': 1},
-            word_count('one fish two fish red fish blue fish')
+            word_count('one fish two fish red fish blue fish'),
+            {'one': 1, 'fish': 4, 'two': 1, 'red': 1, 'blue': 1}
+        )
+
+    def test_cramped_list(self):
+        self.assertEqual(
+            word_count('one,two,three'),
+            {'one': 1, 'two': 1, 'three': 1}
+        )
+
+    def test_expanded_list(self):
+        self.assertEqual(
+            word_count('one,\ntwo,\nthree'),
+            {'one': 1, 'two': 1, 'three': 1}
         )
 
     def test_ignores_punctuation(self):
         self.assertEqual(
-            {'car': 1, 'carpet': 1, 'as': 1, 'java': 1, 'javascript': 1},
-            word_count('car : carpet as java : javascript!!&@$%^&')
+            word_count('car : carpet as java : javascript!!&@$%^&'),
+            {'car': 1, 'carpet': 1, 'as': 1, 'java': 1, 'javascript': 1}
         )
 
     def test_include_numbers(self):
         self.assertEqual(
-            {'testing': 2, '1': 1, '2': 1},
-            word_count('testing 1 2 testing')
+            word_count('testing 1 2 testing'),
+            {'testing': 2, '1': 1, '2': 1}
         )
 
     def test_mixed_case(self):
         self.assertEqual(
-            [2, 3],
-            sorted(list(word_count('go Go GO Stop stop').values()))
+            word_count('go Go GO Stop stop'),
+            {'go': 3, 'stop': 2}
+        )
+
+    def test_apostrophes(self):
+        self.assertEqual(
+            word_count("First: don't laugh. Then: don't cry."),
+            {'first': 1, "don't": 2, 'laugh': 1, 'then': 1, 'cry': 1}
         )
 
+    def test_quotations(self):
+        self.assertEqual(
+            word_count("Joe can't tell between 'large' and large."),
+            {'joe': 1, "can't": 1, 'tell': 1, 'between': 1, 'large': 2,
+             'and': 1}
+        )
+
+    # Additional tests for this track
+
     def test_multiple_spaces(self):
         self.assertEqual(
-            {'wait': 1, 'for': 1, 'it': 1},
-            word_count('wait for       it')
+            word_count('wait for       it'),
+            {'wait': 1, 'for': 1, 'it': 1}
         )
 
     def test_newlines(self):
         self.assertEqual(
-            {'rah': 2, 'ah': 3, 'roma': 2, 'ma': 1, 'ga': 2, 'oh': 1, 'la': 2,
-             'want': 1, 'your': 1, 'bad': 1, 'romance': 1},
             word_count('rah rah ah ah ah\nroma roma ma\n'
-                       'ga ga oh la la\nwant your bad romance')
+                       'ga ga oh la la\nwant your bad romance'),
+            {'rah': 2, 'ah': 3, 'roma': 2, 'ma': 1, 'ga': 2, 'oh': 1, 'la': 2,
+             'want': 1, 'your': 1, 'bad': 1, 'romance': 1}
         )
 
     def test_tabs(self):
         self.assertEqual(
-            {'rah': 2, 'ah': 3, 'roma': 2, 'ma': 1, 'ga': 2, 'oh': 1, 'la': 2,
-             'want': 1, 'your': 1, 'bad': 1, 'romance': 1},
             word_count('rah rah ah ah ah\troma roma ma\tga ga oh la la\t'
-                       'want your bad romance')
+                       'want your bad romance'),
+            {'rah': 2, 'ah': 3, 'roma': 2, 'ma': 1, 'ga': 2, 'oh': 1, 'la': 2,
+             'want': 1, 'your': 1, 'bad': 1, 'romance': 1}
         )
 
     def test_non_alphanumeric(self):
         self.assertEqual(
-            {'hey': 1, 'my': 1, 'spacebar': 1, 'is': 1, 'broken': 1},
-            word_count('hey,my_spacebar_is_broken.')
+            word_count('hey,my_spacebar_is_broken.'),
+            {'hey': 1, 'my': 1, 'spacebar': 1, 'is': 1, 'broken': 1}
         )