# File gstreamer/tests/tc_element.rb, line 77
    def test_pipeline
        assert_instance_of(Gst::Pipeline, p = Gst::Pipeline.new("my pipeline"))
        # Test the pipeline as a Gst::Bin (Gst::Pipeline does not have a #test method)
        p.test(self)
        # Test unique auto-generated pipelines names
        a = Array.new
        10.times { a.push(Gst::Pipeline.new) }
        a.each { |e| assert_instance_of(Gst::Pipeline, e) }
        assert_nil a.collect { |e| e.name }.uniq! 
    end