text: from biobb_common.tools import test_fixtures as fx
  from biobb_io.api.pdb import pdb
  
  class TestPdb():
      def setUp(self):
          fx.test_setup(self,'pdb')
  
      def tearDown(self):
          fx.test_teardown(self)
          pass
  
      def test_pdb(self):
          pdb(properties=self.properties, **self.paths)
          assert fx.not_empty(self.paths['output_pdb_path'])
          assert fx.equal(self.paths['output_pdb_path'], self.paths['reference_output_pdb_path'])
  