[Bug #20797] Yet another test

1 files changed, 6 insertions, 0 deletions

diff --git a/spec/ruby/core/time/new_spec.rb b/spec/ruby/core/time/new_spec.rb
index 9b3e4f90f3..fa5b5c56d6 100644
--- a/spec/ruby/core/time/new_spec.rb
+++ b/spec/ruby/core/time/new_spec.rb
@@ -634,6 +634,12 @@ describe "Time.new with a timezone argument" do
         -> {
           Time.new("2020-12-25 00:56:17 +23:61")
         }.should raise_error(ArgumentError, /utc_offset/)
+
+        ruby_bug '#20797', ''...'3.4' do
+          -> {
+            Time.new("2020-12-25 00:56:17 +00:23:61")
+          }.should raise_error(ArgumentError, /utc_offset/)
+        end
       end
 
       it "raises ArgumentError if string has not ascii-compatible encoding" do