1 files changed, 2 insertions, 31 deletions
diff --git a/spec/ruby/core/array/push_spec.rb b/spec/ruby/core/array/push_spec.rb
index 562a6888dd..0207474579 100644
--- a/spec/ruby/core/array/push_spec.rb
+++ b/spec/ruby/core/array/push_spec.rb
@@ -1,36 +1,7 @@
 require File.expand_path('../../../spec_helper', __FILE__)
 require File.expand_path('../fixtures/classes', __FILE__)
+require File.expand_path('../shared/push', __FILE__)
 
 describe "Array#push" do
-  it "appends the arguments to the array" do
-    a = [ "a", "b", "c" ]
-    a.push("d", "e", "f").should equal(a)
-    a.push().should == ["a", "b", "c", "d", "e", "f"]
-    a.push(5)
-    a.should == ["a", "b", "c", "d", "e", "f", 5]
-
-    a = [0, 1]
-    a.push(2)
-    a.should == [0, 1, 2]
-  end
-
-  it "isn't confused by previous shift" do
-    a = [ "a", "b", "c" ]
-    a.shift
-    a.push("foo")
-    a.should == ["b", "c", "foo"]
-  end
-
-  it "properly handles recursive arrays" do
-    empty = ArraySpecs.empty_recursive_array
-    empty.push(:last).should == [empty, :last]
-
-    array = ArraySpecs.recursive_array
-    array.push(:last).should == [1, 'two', 3.0, array, array, array, array, array, :last]
-  end
-
-  it "raises a RuntimeError on a frozen array" do
-    lambda { ArraySpecs.frozen_array.push(1) }.should raise_error(RuntimeError)
-    lambda { ArraySpecs.frozen_array.push }.should raise_error(RuntimeError)
-  end
+  it_behaves_like(:array_push, :push)
 end