text: from unittest import TestCase
  
  from tests.utils.hvac_integration_test_case import HvacIntegrationTestCase
  
  
  class TestSeal(HvacIntegrationTestCase, TestCase):
  
      def test_unseal_multi(self):
          cls = type(self)
  
          self.client.sys.seal()
  
          keys = cls.manager.keys
  
          result = self.client.sys.submit_unseal_keys(keys[0:2])
  
          self.assertTrue(result['sealed'])
          self.assertEqual(result['progress'], 2)
  
          result = self.client.sys.submit_unseal_key(reset=True)
          self.assertEqual(result['progress'], 0)
          result = self.client.sys.submit_unseal_keys(keys[1:3])
          self.assertTrue(result['sealed'])
          self.assertEqual(result['progress'], 2)
          self.client.sys.submit_unseal_keys(keys[0:1])
          result = self.client.sys.submit_unseal_keys(keys[2:3])
          self.assertFalse(result['sealed'])
  
      def test_seal_unseal(self):
          cls = type(self)
  
          self.assertFalse(self.client.sys.is_sealed())
  
          self.client.sys.seal()
  
          self.assertTrue(self.client.sys.is_sealed())
  
          cls.manager.unseal()
  
          self.assertFalse(self.client.sys.is_sealed())
  