1 files changed, 18 insertions, 0 deletions
diff --git a/spec/ruby/core/range/percent_spec.rb b/spec/ruby/core/range/percent_spec.rb
new file mode 100644
index 0000000000..41badd4f72
--- /dev/null
+++ b/spec/ruby/core/range/percent_spec.rb
@@ -0,0 +1,18 @@
+require_relative '../../spec_helper'
+
+ruby_version_is "2.6" do
+  describe "Range#%" do
+    it "works as a Range#step" do
+      aseq = (1..10) % 2
+      aseq.class.should == Enumerator::ArithmeticSequence
+      aseq.begin.should == 1
+      aseq.end.should == 10
+      aseq.step.should == 2
+      aseq.to_a.should == [1, 3, 5, 7, 9]
+    end
+
+    it "produces an arithmetic sequence with a percent sign in #inspect" do
+      ((1..10) % 2).inspect.should == "((1..10).%(2))"
+    end
+  end
+end