"""Tests for the button component"""

from tests.component_tests.helpers import INTERNAL_BIT, extract_packed_value


def test_button_is_setup(generate_main):
    """
    When the button is set in the yaml file if should be registered in main
    """
    # Given

    # When
    main_cpp = generate_main("tests/component_tests/button/test_button.yaml")

    # Then
    assert "static wake_on_lan::WakeOnLanButton *const" in main_cpp
    assert ") wake_on_lan::WakeOnLanButton();" in main_cpp
    assert "App.register_button" in main_cpp
    assert "App.register_component" in main_cpp


def test_button_sets_mandatory_fields(generate_main):
    """
    When the mandatory fields are set in the yaml, they should be set in main
    """
    # Given

    # When
    main_cpp = generate_main("tests/component_tests/button/test_button.yaml")

    # Then
    assert 'App.register_button(wol_1, "wol_test_1",' in main_cpp
    assert "wol_2->set_macaddr(18, 52, 86, 120, 144, 171);" in main_cpp


def test_button_config_value_internal_set(generate_main):
    """
    Test that the "internal" config value is correctly set
    """
    # Given

    # When
    main_cpp = generate_main("tests/component_tests/button/test_button.yaml")

    # Then: wol_1 has internal: true, wol_2 has internal: false
    assert extract_packed_value(main_cpp, "wol_1") & INTERNAL_BIT != 0
    assert extract_packed_value(main_cpp, "wol_2") & INTERNAL_BIT == 0