text: from schema_registry.client import schema as schema_loader
  
  from tests import data_gen
  
  
  def test_getters(client):
      subject = "test-basic-schema"
      parsed_basic = schema_loader.AvroSchema(data_gen.BASIC_SCHEMA)
      client.register(subject, parsed_basic)
      schema = client.get_by_id(1)
      assert schema is not None
  
      subject = "subject-does-not-exist"
      latest = client.get_schema(subject)
      assert latest is None
  
      schema_id = client.register(subject, parsed_basic)
      latest = client.get_schema(subject)
      fetched = client.get_by_id(schema_id)
  
      assert fetched == parsed_basic
  
  
  def test_get_subjects(client, user_schema_v3, country_schema):
      subject_user = "test-user-schema"
      subject_country = "test-country"
  
      client.register("test-user-schema", user_schema_v3)
      client.register("test-country", country_schema)
  
      subjects = client.get_subjects()
  
      assert subject_user in subjects
      assert subject_country in subjects
  