
# Generated by CodiumAI
from module import Sesam, EnvSesamStrategy
from unittest.mock import Mock
import pytest

class TestSesam:

    # Initialize Sesam with a valid strategy and retrieve a secret successfully
    @pytest.mark.unit
    def test_initialize_with_valid_strategy_and_retrieve_secret(self):
        mock_strategy = Mock(spec=EnvSesamStrategy)
        mock_strategy.secret.return_value = "mock_secret"
        sesam = Sesam(strategy=mock_strategy)
        secret = sesam.secret("test_key")
        assert secret == "mock_secret"
        mock_strategy.secret.assert_called_once_with("test_key")

    # Initialize Sesam with a None strategy and attempt to retrieve a secret
    @pytest.mark.unit
    def test_initialize_with_none_strategy_and_attempt_retrieve_secret(self):
        with pytest.raises(TypeError):
            sesam = Sesam(strategy=None)
            sesam.secret("test_key")
    
    # Initiliaze Sesam with an empty key name
    @pytest.mark.integration
    def test_empty_key_name(self):
        strategy = EnvSesamStrategy()
        sesam = Sesam(strategy=strategy)

        with pytest.raises(ValueError, match="Key cannot be empty"):
            secret = sesam.secret("     ")
        with pytest.raises(ValueError, match="Key cannot be empty"):
            secret = sesam.secret("")
    
    # Initiliaze Sesam with a non str key name
    @pytest.mark.integration
    def test_not_str_key_name(self):
        strategy = EnvSesamStrategy()
        sesam = Sesam(strategy=strategy)

        with pytest.raises(TypeError, match="Key must be a string"):
            secret = sesam.secret(3)
    
     # Initiliaze Sesam with an non-existing key name
    @pytest.mark.integration
    def test_non_existing_key(self):
        strategy = EnvSesamStrategy()
        sesam = Sesam(strategy=strategy)
        with pytest.raises(KeyError):
            secret = sesam.secret("non_existing_key")
    
    # Initiliaze with right key name
    @pytest.mark.integration
    def test_right_key_name(self):
        from cryptography.fernet import Fernet
        strategy = EnvSesamStrategy()
        sesam = Sesam(strategy=strategy)
        secret = sesam.secret("REDIS_BUS_SECRET")
        
        # Create a Fernet instance with the key
        expected_encoded_secret = "gAAAAABm0qlPqa-94RZ-eH_EtsmIXNPcYp8LSI2VnLRkmItfYoo6B1B20aZn1DfUJdXuOpzrHcuARggsPeGBjJV01R8AvKnV4Y4iy4yiu4m26GVdsJTvBwPxY74KhCsbksO278goQF66"
        fernet = Fernet('3A1rPI4r4qhVEoujhbd6vFYsBR75BhAAVPveAqUYjx0=')
        expected_decoded_secret = fernet.decrypt(expected_encoded_secret).decode()

        assert expected_decoded_secret == secret
    
    # Change secret
    @pytest.mark.integration
    def test_change_secret(self):
        from cryptography.fernet import Fernet
        strategy = EnvSesamStrategy()
        sesam = Sesam(strategy=strategy)
        secret = sesam.secret("REDIS_BUS_SECRET")
        secret = sesam.secret("MONGO_SECRET")

        # Create a Fernet instance with the key
        expected_encoded_secret = "gAAAAABm0s0f1RLZr3zRAxoZc93kTo3dQKI_Fq6-1Upx4sfyzQ34PK1gkItS4bHZJoH4ZlNegdGrkuipgf8ilWsSoUsOq6owqoIYyhuvehkniIVMd0FsyC6aoixZiLt2bebH64VzG-cS"
        fernet = Fernet('Bqhg6K2eOZtVs9AurXZEqU7kYMH6D0YXwNjuBodHNt0=')
        expected_decoded_secret = fernet.decrypt(expected_encoded_secret).decode()

        assert expected_decoded_secret == secret

    # Initialize with a wrong type for strategy
    @pytest.mark.integration
    def test_wrong_type_strategy(self):
        with pytest.raises(TypeError):
            sesam = Sesam(strategy="strategy")
    
    # Set a wrong type strategy
    @pytest.mark.unit
    def test_set_wrong_type_strategy(self):
        with pytest.raises(TypeError):
            sesam = Sesam(strategy=EnvSesamStrategy())
            sesam.set_strategy(strategy="Strategy")
        
    # Set a right type strategy
    @pytest.mark.unit
    def test_set_right_type_strategy(self):
        sesam = Sesam(strategy=EnvSesamStrategy())
        sesam.set_strategy(strategy=EnvSesamStrategy())
        
