#!/usr/bin/python3
#
# Copyright (C) 2025 Red Hat, Inc.
# SPDX-License-Identifier: LGPL-2.1-or-later

import os
import sys

from anacondalib import VirtInstallMachineCase, pixel_tests_ignore
from installer import Installer
from testlib import nondestructive, test_main  # pylint: disable=import-error

HELPERS_DIR = os.path.join(os.path.dirname(__file__), "helpers")
sys.path.append(HELPERS_DIR)
from payload_dnf import PayloadDNF


@nondestructive
class TestPayloadDNF(VirtInstallMachineCase):
    provision = {"machine1": {"payload_type": "dnf"}}

    def testEnvironmentPackages(self):
        """
        Description:
            Ensure software selection page loads environments and preselects the default environment.
            Then select another environment and verify that default package groups change.
            Also verify that package selection can be customized by the user.

        Expected results:
            - The list has at least one environment.
            - The default environment (server) is selected.
            - Can select another environment (workstation).
            - Default groups change when environment changes.
            - User can customize package selection by selecting/deselecting groups.
        """
        b = self.browser
        m = self.machine
        i = Installer(b, m)
        dnf = PayloadDNF(b)

        i.open()
        i.reach(i.steps.SOFTWARE_SELECTION)

        # Check that server environment is selected by default
        dnf.check_selected_environment("server-product-environment")

        # Pixel test the software selection page
        b.assert_pixels(
            "#app",
            "software-selection",
            ignore=pixel_tests_ignore
        )
        # Check that container-management is the first item in the optional groups for server
        dnf.check_first_optional_group("container-management")
        # And it's not selected by default
        dnf.check_not_selected_group("container-management")
        # Select container-management group
        dnf.select_group("container-management")

        # Select workstation environment
        dnf.select_environment("workstation-product-environment")
        # Group selection is reset when environment changes
        dnf.check_not_selected_group("container-management")
        dnf.check_not_selected_group("domain-client")
        # Check that domain-client is the first item in the optional groups for workstation
        dnf.check_first_optional_group("domain-client")
        dnf.select_group("domain-client")


if __name__ == '__main__':
    test_main()