twitter: add hashtag normalization test.

Add test for #4243. Also fix warning from bootsnap: iseq.rb:18: warning: nested repeat operator '+' and '?' was replaced with '*' in regular expression: /(?<!\A)生誕祭(?:\d+)?\z/
2020-01-05 17:38:30 -06:00
parent 692e5957a2
commit faeec18efc
2 changed files with 16 additions and 1 deletions
@@ -20,7 +20,7 @@ module Sources::Strategies
    # The regexes will not match if there is nothing preceding
    # the pattern to avoid creating empty strings.
    COMMON_TAG_REGEXES = [
-      /(?<!\A)生誕祭(?:\d+)?\z/,
+      /(?<!\A)生誕祭(?:\d*)\z/,
      /(?<!\A)版もうひとつの深夜の真剣お絵描き60分一本勝負(?:_\d+)?\z/,
      /(?<!\A)版深夜の真剣お絵描き60分一本勝負(?:_\d+)?\z/,
      /(?<!\A)深夜の真剣お絵描き60分一本勝負(?:_\d+)?\z/,