bpo-35133: Fix mistakes when concatenate string literals on different lines. (GH-10284)


Two kind of mistakes:

1. Missed space. After concatenating there is no space between words.

2. Missed comma. Causes unintentional concatenating in a list of strings.
(cherry picked from commit 34fd4c20198dea6ab2fe8dc6d32d744d9bde868d)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py
index 58bde54..1f37b53 100644
--- a/Lib/test/test_decimal.py
+++ b/Lib/test/test_decimal.py
@@ -1172,10 +1172,10 @@
         decimal_point = locale.localeconv()['decimal_point']
         thousands_sep = locale.localeconv()['thousands_sep']
         if decimal_point != '\u066b':
-            self.skipTest('inappropriate decimal point separator'
+            self.skipTest('inappropriate decimal point separator '
                           '({!a} not {!a})'.format(decimal_point, '\u066b'))
         if thousands_sep != '\u066c':
-            self.skipTest('inappropriate thousands separator'
+            self.skipTest('inappropriate thousands separator '
                           '({!a} not {!a})'.format(thousands_sep, '\u066c'))
 
         self.assertEqual(format(Decimal('100000000.123'), 'n'),