"""
Comprehensive unit tests for Test Definition entity.
"""
import unittest
from unittest.mock import MagicMock
from uuid import UUID

from metadata.generated.schema.api.tests.createTestDefinition import CreateTestDefinitionRequest
from metadata.generated.schema.entity.tests.testDefinition import TestDefinition as TestDefinitionEntity
from metadata.sdk.entities.testdefinition import TestDefinition


class TestTestDefinitionEntity(unittest.TestCase):
    """Comprehensive tests for TestDefinition entity operations"""

    def setUp(self):
        """Set up test fixtures"""
        self.mock_ometa = MagicMock()
        TestDefinition._default_client = self.mock_ometa

        self.entity_id = "550e8400-e29b-41d4-a716-446655440000"
        self.entity_fqn = "service.test_definition.test_test_definition"

    def test_create_test_definition(self):
        """Test creating a test definition"""
        create_request = MagicMock(spec=CreateTestDefinitionRequest)
        create_request.name = "test_test_definition"
        create_request.displayName = "Test Test Definition"
        create_request.description = "Test test definition for unit tests"

        expected_entity = MagicMock(spec=TestDefinitionEntity)
        expected_entity.id = UUID(self.entity_id)
        expected_entity.name = "test_test_definition"

        self.mock_ometa.create_or_update.return_value = expected_entity

        result = TestDefinition.create(create_request)

        self.assertEqual(str(result.id), self.entity_id)
        self.assertEqual(result.name, "test_test_definition")
        self.mock_ometa.create_or_update.assert_called_once_with(create_request)

    def test_retrieve_test_definition_by_id(self):
        """Test retrieving a test definition by ID"""
        expected_entity = MagicMock(spec=TestDefinitionEntity)
        expected_entity.id = UUID(self.entity_id)
        expected_entity.name = "test_test_definition"

        self.mock_ometa.get_by_id.return_value = expected_entity

        result = TestDefinition.retrieve(self.entity_id)

        self.assertEqual(str(result.id), self.entity_id)
        self.mock_ometa.get_by_id.assert_called_once_with(
            entity=TestDefinitionEntity, entity_id=self.entity_id, fields=None
        )

    def test_retrieve_test_definition_by_name(self):
        """Test retrieving a test definition by name"""
        expected_entity = MagicMock(spec=TestDefinitionEntity)
        expected_entity.fullyQualifiedName = self.entity_fqn

        self.mock_ometa.get_by_name.return_value = expected_entity

        result = TestDefinition.retrieve_by_name(self.entity_fqn)

        self.assertEqual(result.fullyQualifiedName, self.entity_fqn)
        self.mock_ometa.get_by_name.assert_called_once_with(
            entity=TestDefinitionEntity, fqn=self.entity_fqn, fields=None
        )

    def test_update_test_definition(self):
        """Test updating a test definition"""
        entity_to_update = MagicMock(spec=TestDefinitionEntity)
        entity_to_update.id = UUID(self.entity_id)
        entity_to_update.description = "Updated description"

        self.mock_ometa.create_or_update.return_value = entity_to_update

        result = TestDefinition.update(self.entity_id, entity_to_update)

        self.assertEqual(result.description, "Updated description")
        self.mock_ometa.create_or_update.assert_called_once_with(entity_to_update)

    def test_patch_test_definition(self):
        """Test patching a test definition"""
        json_patch = [
            {"op": "add", "path": "/description", "value": "Patched description"},
            {"op": "add", "path": "/tags/0", "value": {"tagFQN": "Important.High"}},
        ]

        patched_entity = MagicMock(spec=TestDefinitionEntity)
        patched_entity.id = UUID(self.entity_id)
        patched_entity.description = "Patched description"

        self.mock_ometa.patch.return_value = patched_entity

        result = TestDefinition.patch(self.entity_id, json_patch)

        self.assertEqual(result.description, "Patched description")
        self.mock_ometa.patch.assert_called_once_with(
            entity=TestDefinitionEntity, entity_id=self.entity_id, json_patch=json_patch
        )

    def test_delete_test_definition(self):
        """Test deleting a test definition"""
        TestDefinition.delete(self.entity_id, recursive=True, hard_delete=False)

        self.mock_ometa.delete.assert_called_once_with(
            entity=TestDefinitionEntity,
            entity_id=self.entity_id,
            recursive=True,
            hard_delete=False,
        )

    def test_list_test_definitions(self):
        """Test listing test definitions"""
        mock_entity1 = MagicMock(spec=TestDefinitionEntity)
        mock_entity1.name = "entity1"
        mock_entity2 = MagicMock(spec=TestDefinitionEntity)
        mock_entity2.name = "entity2"

        mock_response = MagicMock()
        mock_response.entities = [mock_entity1, mock_entity2]

        self.mock_ometa.list_entities.return_value = mock_response

        result = TestDefinition.list(limit=10)

        self.assertEqual(len(result), 2)
        self.assertEqual(result[0].name, "entity1")
        self.mock_ometa.list_entities.assert_called_once()


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