1 files changed, 9 insertions, 9 deletions
diff --git a/spec/ruby/core/method/curry_spec.rb b/spec/ruby/core/method/curry_spec.rb
index 219de0f6b5..79c5d7c662 100644
--- a/spec/ruby/core/method/curry_spec.rb
+++ b/spec/ruby/core/method/curry_spec.rb
@@ -7,7 +7,7 @@ describe "Method#curry" do
     def x.foo(a,b,c); [a,b,c]; end
 
     c = x.method(:foo).curry
-    c.should be_kind_of(Proc)
+    c.should.is_a?(Proc)
     c.call(1).call(2, 3).should == [1,2,3]
   end
 
@@ -17,20 +17,20 @@ describe "Method#curry" do
     end
 
     it "returns a curried proc when given correct arity" do
-      @obj.method(:one_req).curry(1).should be_kind_of(Proc)
-      @obj.method(:zero_with_splat).curry(100).should be_kind_of(Proc)
-      @obj.method(:two_req_with_splat).curry(2).should be_kind_of(Proc)
+      @obj.method(:one_req).curry(1).should.is_a?(Proc)
+      @obj.method(:zero_with_splat).curry(100).should.is_a?(Proc)
+      @obj.method(:two_req_with_splat).curry(2).should.is_a?(Proc)
     end
 
     it "raises ArgumentError when the method requires less arguments than the given arity" do
-      -> { @obj.method(:zero).curry(1) }.should raise_error(ArgumentError)
-      -> { @obj.method(:one_req_one_opt).curry(3) }.should raise_error(ArgumentError)
-      -> { @obj.method(:two_req_one_opt_with_block).curry(4) }.should raise_error(ArgumentError)
+      -> { @obj.method(:zero).curry(1) }.should.raise(ArgumentError)
+      -> { @obj.method(:one_req_one_opt).curry(3) }.should.raise(ArgumentError)
+      -> { @obj.method(:two_req_one_opt_with_block).curry(4) }.should.raise(ArgumentError)
     end
 
     it "raises ArgumentError when the method requires more arguments than the given arity" do
-      -> { @obj.method(:two_req_with_splat).curry(1) }.should raise_error(ArgumentError)
-      -> { @obj.method(:one_req).curry(0) }.should raise_error(ArgumentError)
+      -> { @obj.method(:two_req_with_splat).curry(1) }.should.raise(ArgumentError)
+      -> { @obj.method(:one_req).curry(0) }.should.raise(ArgumentError)
     end
   end
 end