new_contents: from bioagents import cbio_client
  
  def test_get_cancer_studies():
      study_ids = cbio_client.get_cancer_studies('pancreatic')
      assert(len(study_ids) > 0)
      assert('paad_tcga' in study_ids)
  
  def test_get_cancer_types():
      type_ids = cbio_client.get_cancer_types('lung')
      assert(len(type_ids) > 0)
  
  def test_get_genetic_profiles():
      genetic_profiles = cbio_client.get_genetic_profiles('paad_icgc', 'mutation')
      assert(len(genetic_profiles) > 0)
  
  def test_get_num_sequenced():
      num_case = cbio_client.get_num_sequenced('paad_tcga')
      assert(num_case > 0)
  
  
subject: Add tests for cbio client