1 files changed, 20 insertions, 0 deletions
diff --git a/spec/ruby/core/enumerator/arithmetic_sequence/eq_spec.rb b/spec/ruby/core/enumerator/arithmetic_sequence/eq_spec.rb
new file mode 100644
index 0000000000..7895f98047
--- /dev/null
+++ b/spec/ruby/core/enumerator/arithmetic_sequence/eq_spec.rb
@@ -0,0 +1,20 @@
+require_relative '../../../spec_helper'
+
+ruby_version_is "2.6" do
+  describe "Enumerator::ArithmeticSequence#==" do
+    it "returns true if begin, end, step and exclude_end? are equal" do
+      1.step(10).should == 1.step(10)
+      1.step(10, 5).should == 1.step(10, 5)
+
+      (1..10).step.should == (1..10).step
+      (1...10).step(8).should == (1...10).step(8)
+
+      # both have exclude_end? == false
+      (1..10).step(100).should == 1.step(10, 100)
+
+      ((1..10).step == (1..11).step).should == false
+      ((1..10).step == (1...10).step).should == false
+      ((1..10).step == (1..10).step(2)).should == false
+    end
+  end
+end