def test_ensure_authority(manager_transaction):
    authority = manager_transaction.ensure_authority(
        name='Test Authority',
        rank=0,
        cardinality=1234
    )

    assert authority.name == 'Test Authority'
    assert authority.rank == 0
    assert authority.cardinality == 1234

def test_ensure_authority(manager_transaction):
    authority1 = manager_transaction.ensure_authority(
        name='Test Authority',
        rank=0,
        cardinality=1234
    )
    assert authority1.name == 'Test Authority'
    assert authority1.rank == 0
    assert authority1.cardinality == 1234

    authority2 = manager_transaction.ensure_authority(
        name='Test Authority',
        rank=1,
        cardinality=2345
    )
    assert authority1 is authority2
    assert authority2.name == 'Test Authority'
    assert authority2.rank == 1
    assert authority2.cardinality == 2345

Test ensure_authority for both nonexistent and already existing Authority records.
Test ensure_authority for both nonexistent and already existing Authority records.

  def test_ensure_authority(manager_transaction):
-     authority = manager_transaction.ensure_authority(
+     authority1 = manager_transaction.ensure_authority(
          name='Test Authority',
          rank=0,
          cardinality=1234
      )
+     assert authority1.name == 'Test Authority'
+     assert authority1.rank == 0
+     assert authority1.cardinality == 1234
  
+     authority2 = manager_transaction.ensure_authority(
+         name='Test Authority',
+         rank=1,
+         cardinality=2345
+     )
+     assert authority1 is authority2
-     assert authority.name == 'Test Authority'
+     assert authority2.name == 'Test Authority'
-     assert authority.rank == 0
+     assert authority2.rank == 1
-     assert authority.cardinality == 1234
+     assert authority2.cardinality == 2345
  
Test ensure_authority for both nonexistent and already existing Authority records.
## Code Before:
def test_ensure_authority(manager_transaction):
    authority = manager_transaction.ensure_authority(
        name='Test Authority',
        rank=0,
        cardinality=1234
    )

    assert authority.name == 'Test Authority'
    assert authority.rank == 0
    assert authority.cardinality == 1234

## Instruction:
Test ensure_authority for both nonexistent and already existing Authority records.
## Code After:
def test_ensure_authority(manager_transaction):
    authority1 = manager_transaction.ensure_authority(
        name='Test Authority',
        rank=0,
        cardinality=1234
    )
    assert authority1.name == 'Test Authority'
    assert authority1.rank == 0
    assert authority1.cardinality == 1234

    authority2 = manager_transaction.ensure_authority(
        name='Test Authority',
        rank=1,
        cardinality=2345
    )
    assert authority1 is authority2
    assert authority2.name == 'Test Authority'
    assert authority2.rank == 1
    assert authority2.cardinality == 2345
