[Bug #20929] Fix assert_zone_encoding

nobu · nobu · commit 78762b52185a · 2024-12-06T18:59:38.000+09:00
The default internal encoding is not taken into account to encode
timezone name.
diff --git a/test/ruby/test_time.rb b/test/ruby/test_time.rb
@@ -723,7 +723,7 @@ def assert_zone_encoding(time)
     if zone.ascii_only?
       assert_equal(Encoding::US_ASCII, zone.encoding)
     else
-      enc = Encoding.default_internal || Encoding.find('locale')
+      enc = Encoding.find('locale')
       assert_equal(enc, zone.encoding)
     end
   end
