# Test cases for the SelfCuringAlgorithm class

import unittest
from NeuroFlex.model import SelfCuringAlgorithm, NeuroFlex

class TestSelfCuringAlgorithm(unittest.TestCase):
    def setUp(self):
        # Create a mock model with various attributes
        self.mock_model = NeuroFlex()
        self.mock_model.is_trained = False
        self.mock_model.performance = 0.5
        self.mock_model.data_quality = 0.7
        self.self_curing_algorithm = SelfCuringAlgorithm(self.mock_model)

    def test_diagnose_untrained_model(self):
        # Test that the diagnose method identifies an untrained model
        issues = self.self_curing_algorithm.diagnose()
        self.assertIn("Model is not trained", issues)

    def test_heal_untrained_model(self):
        # Test that the heal method trains an untrained model
        issues = self.self_curing_algorithm.diagnose()
        self.self_curing_algorithm.heal(issues)
        self.assertTrue(self.mock_model.is_trained)

    def test_diagnose_low_performance(self):
        # Test that the diagnose method identifies low performance
        self.mock_model.is_trained = True
        self.mock_model.performance = 0.3
        issues = self.self_curing_algorithm.diagnose()
        self.assertIn("Model performance is low", issues)

    def test_heal_low_performance(self):
        # Test that the heal method improves model performance
        self.mock_model.is_trained = True
        self.mock_model.performance = 0.3
        issues = self.self_curing_algorithm.diagnose()
        self.self_curing_algorithm.heal(issues)
        self.assertGreater(self.mock_model.performance, 0.3)

    def test_diagnose_data_quality(self):
        # Test that the diagnose method identifies poor data quality
        self.mock_model.data_quality = 0.4
        issues = self.self_curing_algorithm.diagnose()
        self.assertIn("Poor data quality", issues)

    def test_heal_data_quality(self):
        # Test that the heal method improves data quality
        self.mock_model.data_quality = 0.4
        issues = self.self_curing_algorithm.diagnose()
        self.self_curing_algorithm.heal(issues)
        self.assertGreater(self.mock_model.data_quality, 0.4)

if __name__ == '__main__':
    unittest.main()
