1 files changed, 28 insertions, 25 deletions
diff --git a/spec/ruby/library/set/sortedset/divide_spec.rb b/spec/ruby/library/set/sortedset/divide_spec.rb
index 4b2135a8c9..31ab6037e4 100644
--- a/spec/ruby/library/set/sortedset/divide_spec.rb
+++ b/spec/ruby/library/set/sortedset/divide_spec.rb
@@ -1,34 +1,37 @@
 require_relative '../../../spec_helper'
-require 'set'
 
-describe "SortedSet#divide" do
-  it "divides self into a set of subsets based on the blocks return values" do
-    set = SortedSet["one", "two", "three", "four", "five"].divide { |x| x.length }
-    set.map { |x| x.to_a }.to_a.sort.should == [["five", "four"], ["one", "two"], ["three"]]
-  end
+ruby_version_is ""..."3.0" do
+  require 'set'
 
-  it "yields each Object in self in sorted order" do
-    ret = []
-    SortedSet["one", "two", "three", "four", "five"].divide { |x| ret << x }
-    ret.should == ["one", "two", "three", "four", "five"].sort
-  end
+  describe "SortedSet#divide" do
+    it "divides self into a set of subsets based on the blocks return values" do
+      set = SortedSet["one", "two", "three", "four", "five"].divide { |x| x.length }
+      set.map { |x| x.to_a }.to_a.sort.should == [["five", "four"], ["one", "two"], ["three"]]
+    end
 
-  # BUG: Does not raise a LocalJumpError, but a NoMethodError
-  #
-  # it "raises a LocalJumpError when not passed a block" do
-  #   lambda { SortedSet[1].divide }.should raise_error(LocalJumpError)
-  # end
-end
+    it "yields each Object in self in sorted order" do
+      ret = []
+      SortedSet["one", "two", "three", "four", "five"].divide { |x| ret << x }
+      ret.should == ["one", "two", "three", "four", "five"].sort
+    end
 
-describe "SortedSet#divide when passed a block with an arity of 2" do
-  it "divides self into a set of subsets based on the blocks return values" do
-    set = SortedSet[1, 3, 4, 6, 9, 10, 11].divide { |x, y| (x - y).abs == 1 }
-    set.map { |x| x.to_a }.to_a.sort.should == [[1], [3, 4], [6], [9, 10, 11]]
+    # BUG: Does not raise a LocalJumpError, but a NoMethodError
+    #
+    # it "raises a LocalJumpError when not passed a block" do
+    #   lambda { SortedSet[1].divide }.should raise_error(LocalJumpError)
+    # end
   end
 
-  it "yields each two Objects to the block" do
-    ret = []
-    SortedSet[1, 2].divide { |x, y| ret << [x, y] }
-    ret.should == [[1, 1], [1, 2], [2, 1], [2, 2]]
+  describe "SortedSet#divide when passed a block with an arity of 2" do
+    it "divides self into a set of subsets based on the blocks return values" do
+      set = SortedSet[1, 3, 4, 6, 9, 10, 11].divide { |x, y| (x - y).abs == 1 }
+      set.map { |x| x.to_a }.to_a.sort.should == [[1], [3, 4], [6], [9, 10, 11]]
+    end
+
+    it "yields each two Objects to the block" do
+      ret = []
+      SortedSet[1, 2].divide { |x, y| ret << [x, y] }
+      ret.should == [[1, 1], [1, 2], [2, 1], [2, 2]]
+    end
   end
 end