"""The tests for the button component."""

from collections.abc import AsyncGenerator
from unittest.mock import AsyncMock, call, patch

import pytest
from syrupy.assertion import SnapshotAssertion

from homeassistant.components.button import DOMAIN as BUTTON_DOMAIN, SERVICE_PRESS
from homeassistant.components.pyload.button import PyLoadButtonEntity
from homeassistant.config_entries import ConfigEntryState
from homeassistant.const import ATTR_ENTITY_ID, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers import entity_registry as er

from tests.common import MockConfigEntry, snapshot_platform

API_CALL = {
    PyLoadButtonEntity.ABORT_DOWNLOADS: call.stop_all_downloads,
    PyLoadButtonEntity.RESTART_FAILED: call.restart_failed,
    PyLoadButtonEntity.DELETE_FINISHED: call.delete_finished,
    PyLoadButtonEntity.RESTART: call.restart,
}


@pytest.fixture(autouse=True)
async def button_only() -> AsyncGenerator[None, None]:
    """Enable only the button platform."""
    with patch(
        "homeassistant.components.pyload.PLATFORMS",
        [Platform.BUTTON],
    ):
        yield


@pytest.mark.usefixtures("entity_registry_enabled_by_default")
async def test_state(
    hass: HomeAssistant,
    config_entry: MockConfigEntry,
    snapshot: SnapshotAssertion,
    entity_registry: er.EntityRegistry,
    mock_pyloadapi: AsyncMock,
) -> None:
    """Test button state."""

    config_entry.add_to_hass(hass)
    await hass.config_entries.async_setup(config_entry.entry_id)
    await hass.async_block_till_done()

    assert config_entry.state is ConfigEntryState.LOADED

    await snapshot_platform(hass, entity_registry, snapshot, config_entry.entry_id)


@pytest.mark.usefixtures("entity_registry_enabled_by_default")
async def test_button_press(
    hass: HomeAssistant,
    config_entry: MockConfigEntry,
    mock_pyloadapi: AsyncMock,
    entity_registry: er.EntityRegistry,
) -> None:
    """Test button press method."""

    config_entry.add_to_hass(hass)
    await hass.config_entries.async_setup(config_entry.entry_id)
    await hass.async_block_till_done()

    assert config_entry.state is ConfigEntryState.LOADED

    entity_entries = er.async_entries_for_config_entry(
        entity_registry, config_entry.entry_id
    )

    for entity_entry in entity_entries:
        await hass.services.async_call(
            BUTTON_DOMAIN,
            SERVICE_PRESS,
            {ATTR_ENTITY_ID: entity_entry.entity_id},
            blocking=True,
        )
        await hass.async_block_till_done()
        assert API_CALL[entity_entry.translation_key] in mock_pyloadapi.method_calls
        mock_pyloadapi.reset_mock()