1 files changed, 7 insertions, 7 deletions
diff --git a/spec/ruby/library/matrix/multiply_spec.rb b/spec/ruby/library/matrix/multiply_spec.rb
index 206868af92..6c495c5521 100644
--- a/spec/ruby/library/matrix/multiply_spec.rb
+++ b/spec/ruby/library/matrix/multiply_spec.rb
@@ -33,7 +33,7 @@ describe "Matrix#*" do
   end
 
   it "raises a Matrix::ErrDimensionMismatch if the matrices are different sizes" do
-    -> { @a * Matrix[ [1] ] }.should raise_error(Matrix::ErrDimensionMismatch)
+    -> { @a * Matrix[ [1] ] }.should.raise(Matrix::ErrDimensionMismatch)
   end
 
   it "returns a zero matrix if (nx0) * (0xn)" do
@@ -53,17 +53,17 @@ describe "Matrix#*" do
   end
 
   it "raises a TypeError if other is of wrong type" do
-    -> { @a * nil        }.should raise_error(TypeError)
-    -> { @a * "a"        }.should raise_error(TypeError)
-    -> { @a * [ [1, 2] ] }.should raise_error(TypeError)
-    -> { @a * Object.new }.should raise_error(TypeError)
+    -> { @a * nil        }.should.raise(TypeError)
+    -> { @a * "a"        }.should.raise(TypeError)
+    -> { @a * [ [1, 2] ] }.should.raise(TypeError)
+    -> { @a * Object.new }.should.raise(TypeError)
   end
 
   describe "for a subclass of Matrix" do
     it "returns an instance of that subclass" do
       m = MatrixSub.ins
-      (m*m).should be_an_instance_of(MatrixSub)
-      (m*1).should be_an_instance_of(MatrixSub)
+      (m*m).should.instance_of?(MatrixSub)
+      (m*1).should.instance_of?(MatrixSub)
     end
   end
 end