1 files changed, 14 insertions, 11 deletions
diff --git a/spec/ruby/library/set/sortedset/clear_spec.rb b/spec/ruby/library/set/sortedset/clear_spec.rb
index 11b5db2095..879aa824d8 100644
--- a/spec/ruby/library/set/sortedset/clear_spec.rb
+++ b/spec/ruby/library/set/sortedset/clear_spec.rb
@@ -1,17 +1,20 @@
 require_relative '../../../spec_helper'
-require 'set'
 
-describe "SortedSet#clear" do
-  before :each do
-    @set = SortedSet["one", "two", "three", "four"]
-  end
+ruby_version_is ""..."3.0" do
+  require 'set'
 
-  it "removes all elements from self" do
-    @set.clear
-    @set.should be_empty
-  end
+  describe "SortedSet#clear" do
+    before :each do
+      @set = SortedSet["one", "two", "three", "four"]
+    end
+
+    it "removes all elements from self" do
+      @set.clear
+      @set.should be_empty
+    end
 
-  it "returns self" do
-    @set.clear.should equal(@set)
+    it "returns self" do
+      @set.clear.should equal(@set)
+    end
   end
 end