1 files changed, 4 insertions, 4 deletions
diff --git a/spec/ruby/core/kernel/srand_spec.rb b/spec/ruby/core/kernel/srand_spec.rb
index 95bb406f46..cbc3a7f4b8 100644
--- a/spec/ruby/core/kernel/srand_spec.rb
+++ b/spec/ruby/core/kernel/srand_spec.rb
@@ -11,7 +11,7 @@ describe "Kernel#srand" do
   end
 
   it "is a private method" do
-    Kernel.should have_private_instance_method(:srand)
+    Kernel.private_instance_methods(false).should.include?(:srand)
   end
 
   it "returns the previous seed value" do
@@ -31,7 +31,7 @@ describe "Kernel#srand" do
   end
 
   it "defaults number to a random value" do
-    -> { srand }.should_not raise_error
+    -> { srand }.should_not.raise
     srand.should_not == 0
   end
 
@@ -60,11 +60,11 @@ describe "Kernel#srand" do
   end
 
   it "raises a TypeError when passed nil" do
-    -> { srand(nil) }.should raise_error(TypeError)
+    -> { srand(nil) }.should.raise(TypeError)
   end
 
   it "raises a TypeError when passed a String" do
-    -> { srand("7") }.should raise_error(TypeError)
+    -> { srand("7") }.should.raise(TypeError)
   end
 end