Update to ruby/spec@ccf0d85

1 files changed, 11 insertions, 0 deletions

diff --git a/spec/ruby/library/stringscanner/check_spec.rb b/spec/ruby/library/stringscanner/check_spec.rb
index c7f788f0b3..21da785515 100644
--- a/spec/ruby/library/stringscanner/check_spec.rb
+++ b/spec/ruby/library/stringscanner/check_spec.rb
@@ -13,4 +13,15 @@ describe "StringScanner#check" do
     @s.check(/is/).should == nil
     @s.matched.should == nil
   end
+
+  ruby_version_is "2.7" do
+    it "treats String as the pattern itself" do
+      @s.check("This").should == "This"
+      @s.matched.should == "This"
+      @s.pos.should == 0
+      @s.check(/is/).should == nil
+      @s.matched.should == nil
+    end
+  end
+
 end