1 files changed, 13 insertions, 7 deletions
diff --git a/spec/ruby/core/range/case_compare_spec.rb b/spec/ruby/core/range/case_compare_spec.rb
index cada3b7cd5..7a76487d68 100644
--- a/spec/ruby/core/range/case_compare_spec.rb
+++ b/spec/ruby/core/range/case_compare_spec.rb
@@ -1,11 +1,17 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../shared/cover_and_include', __FILE__)
-require File.expand_path('../shared/cover', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'shared/cover_and_include'
+require_relative 'shared/cover'
 
 describe "Range#===" do
-  it "returns the result of calling #include? on self" do
-    range = 0...10
-    range.should_receive(:include?).with(2).and_return(:true)
-    (range === 2).should == :true
+  it "returns the result of calling #cover? on self" do
+    range = RangeSpecs::WithoutSucc.new(0)..RangeSpecs::WithoutSucc.new(10)
+    (range === RangeSpecs::WithoutSucc.new(2)).should == true
+  end
+
+  it_behaves_like :range_cover_and_include, :===
+  it_behaves_like :range_cover, :===
+
+  it "returns true on any value if begin and end are both nil" do
+    (nil..nil).should === 1
   end
 end