1 files changed, 7 insertions, 6 deletions
diff --git a/spec/ruby/library/prime/next_spec.rb b/spec/ruby/library/prime/next_spec.rb
index 8e805ed044..07e80ab3a5 100644
--- a/spec/ruby/library/prime/next_spec.rb
+++ b/spec/ruby/library/prime/next_spec.rb
@@ -1,10 +1,11 @@
 require_relative '../../spec_helper'
+require 'prime'
 
-ruby_version_is ""..."3.1" do
-  require_relative 'shared/next'
-  require 'prime'
-
-  describe "Prime#next" do
-    it_behaves_like :prime_next, :next
+describe "Prime#next" do
+  it "returns the element at the current position and moves forward" do
+    p = Prime.instance.each
+    p.next.should == 2
+    p.next.should == 3
+    p.next.next.should == 6
   end
 end