[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

src/prettytable/prettytable.py

@@ -1585,11 +1585,11 @@ def _compute_widths(self, rows, options):
             min_width = max(title_width, min_table_width)
             table_width = self._compute_table_width(options)
             if table_width < min_width:
-                # To make enough space for the title, all columns have to 
-                # grow enough that their combined widths (and the borders 
+                # To make enough space for the title, all columns have to
+                # grow enough that their combined widths (and the borders
                 # between them) are equal to the length of the title.
-                border_char_count = 3 * (len(widths) - 1) 
-                scale = 1.0 * (len(options['title']) - border_char_count) / sum(widths)
+                border_char_count = 3 * (len(widths) - 1)
+                scale = 1.0 * (len(options["title"]) - border_char_count) / sum(widths)
                 widths = [int(math.ceil(w * scale)) for w in widths]
                 self._widths = widths
 

tests/test_prettytable.py

@@ -555,10 +555,12 @@ def test_all_lengths_equal_with_title(self, city_data_prettytable: PrettyTable):
         city_data_prettytable.title = "My table"
         self._test_all_length_equal(city_data_prettytable)
 
-    def test_all_lengths_equal_with_long_title(self, city_data_prettytable: PrettyTable):
+    def test_all_lengths_equal_with_long_title(
+        self, city_data_prettytable: PrettyTable
+    ):
         """All lines in a table should be of the same length, even with a long title."""
-        city_data_prettytable.title = "My table (75 characters wide) " + "="*45
-        self._test_all_length_equal(city_data_prettytable)        
+        city_data_prettytable.title = "My table (75 characters wide) " + "=" * 45
+        self._test_all_length_equal(city_data_prettytable)
 
     def test_no_blank_lines_without_border(self, city_data_prettytable: PrettyTable):
         """No table should ever have blank lines in it."""