import pytest
import random
from tests.base.authentication_web import AuthenticationWeb


class TestCreatePermission:
    @pytest.mark.asyncio
    async def test_create_permission_success(self, authentication_web: AuthenticationWeb):
        """Test creating a permission successfully with valid and unique permission_key and permission_name."""
        suffix = str(random.randint(10000, 99999))
        perm_data = {
            "permission_key": f"test_perm_key_success_{suffix}",
            "permission_name": f"Test Permission Success {suffix}",
            "description": "Permission for testing success"
        }
        response = await authentication_web.create_permission(perm_data)
        assert response.status_code == 200
        json = response.json()
        assert json["permission_key"] == perm_data["permission_key"]
        assert json["permission_name"] == perm_data["permission_name"]
        assert json["description"] == perm_data["description"]
        assert json["id"] is not None
        assert json["created_at"] is not None
        assert json["updated_at"] is not None

    @pytest.mark.asyncio
    async def test_create_permission_fail_duplicate_key(self, authentication_web: AuthenticationWeb):
        """Test creating a permission fails when permission_key is duplicated."""
        suffix = str(random.randint(10000, 99999))
        perm_data = {
            "permission_key": f"test_perm_key_dup_{suffix}",
            "permission_name": f"Test Permission DupKey {suffix}",
            "description": "desc"
        }
        await authentication_web.create_permission(perm_data)
        perm_data2 = {
            "permission_key": f"test_perm_key_dup_{suffix}",
            "permission_name": f"Test Permission DupKey2 {suffix}",
            "description": "desc2"
        }
        response = await authentication_web.create_permission(perm_data2)
        assert response.status_code == 422 or response.status_code == 400

    @pytest.mark.asyncio
    async def test_create_permission_fail_duplicate_name(self, authentication_web: AuthenticationWeb):
        """Test creating a permission fails when permission_name is duplicated."""
        suffix = str(random.randint(10000, 99999))
        perm_data = {
            "permission_key": f"test_perm_key_dupname1_{suffix}",
            "permission_name": f"Test Permission DupName {suffix}",
            "description": "desc"
        }
        await authentication_web.create_permission(perm_data)
        perm_data2 = {
            "permission_key": f"test_perm_key_dupname2_{suffix}",
            "permission_name": f"Test Permission DupName {suffix}",
            "description": "desc2"
        }
        response = await authentication_web.create_permission(perm_data2)
        assert response.status_code == 422 or response.status_code == 400

    @pytest.mark.asyncio
    async def test_create_permission_fail_empty_key(self, authentication_web: AuthenticationWeb):
        """Test creating a permission fails when permission_key is empty."""
        suffix = str(random.randint(10000, 99999))
        perm_data = {
            "permission_key": "",
            "permission_name": f"Test Permission EmptyKey {suffix}",
            "description": "desc"
        }
        response = await authentication_web.create_permission(perm_data)
        assert response.status_code == 422 or response.status_code == 400

    @pytest.mark.asyncio
    async def test_create_permission_fail_empty_name(self, authentication_web: AuthenticationWeb):
        """Test creating a permission fails when permission_name is empty."""
        suffix = str(random.randint(10000, 99999))
        perm_data = {
            "permission_key": f"test_perm_key_emptyname_{suffix}",
            "permission_name": "",
            "description": "desc"
        }
        response = await authentication_web.create_permission(perm_data)
        assert response.status_code == 422 or response.status_code == 400

    @pytest.mark.asyncio
    async def test_create_permission_success_empty_description(self, authentication_web: AuthenticationWeb):
        """Test creating a permission successfully when description is None (optional field)."""
        suffix = str(random.randint(10000, 99999))
        perm_data = {
            "permission_key": f"test_perm_key_emptydesc_{suffix}",
            "permission_name": f"Test Permission EmptyDesc {suffix}",
            "description": None
        }
        response = await authentication_web.create_permission(perm_data)
        assert response.status_code == 200
        json = response.json()
        assert json["permission_key"] == perm_data["permission_key"]
        assert json["permission_name"] == perm_data["permission_name"]
        assert json["description"] is None or json["description"] == ""


if __name__ == '__main__':
    pytest.main([__file__])