"""The tests for the Rfxtrx cover platform."""
import unittest

import pytest

from homeassistant.setup import setup_component
from homeassistant.components import rfxtrx as rfxtrx_core

from tests.common import get_test_home_assistant, mock_component


@pytest.mark.skipif("os.environ.get('RFXTRX') != 'RUN'")
class TestCoverRfxtrx(unittest.TestCase):
    """Test the Rfxtrx cover platform."""

    def setUp(self):
        """Setup things to be run when tests are started."""
        self.hass = get_test_home_assistant()
        mock_component('rfxtrx')

    def tearDown(self):
        """Stop everything that was started."""
        rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS = []
        rfxtrx_core.RFX_DEVICES = {}
        if rfxtrx_core.RFXOBJECT:
            rfxtrx_core.RFXOBJECT.close_connection()
        self.hass.stop()

    def test_valid_config(self):
        """Test configuration."""
        self.assertTrue(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'automatic_add': True,
                      'devices':
                          {'0b1100cd0213c7f210010f51': {
                              'name': 'Test',
                              rfxtrx_core.ATTR_FIREEVENT: True}
                           }}}))

    def test_invalid_config_capital_letters(self):
        """Test configuration."""
        self.assertFalse(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'automatic_add': True,
                      'devices':
                          {'2FF7f216': {
                               'name': 'Test',
                               'packetid': '0b1100cd0213c7f210010f51',
                               'signal_repetitions': 3}
                           }}}))

    def test_invalid_config_extra_key(self):
        """Test configuration."""
        self.assertFalse(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'automatic_add': True,
                      'invalid_key': 'afda',
                      'devices':
                          {'213c7f216': {
                              'name': 'Test',
                              'packetid': '0b1100cd0213c7f210010f51',
                              rfxtrx_core.ATTR_FIREEVENT: True}
                           }}}))

    def test_invalid_config_capital_packetid(self):
        """Test configuration."""
        self.assertFalse(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'automatic_add': True,
                      'devices':
                          {'213c7f216': {
                              'name': 'Test',
                              'packetid': 'AA1100cd0213c7f210010f51',
                              rfxtrx_core.ATTR_FIREEVENT: True}
                           }}}))

    def test_invalid_config_missing_packetid(self):
        """Test configuration."""
        self.assertFalse(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'automatic_add': True,
                      'devices':
                          {'213c7f216': {
                              'name': 'Test',
                              rfxtrx_core.ATTR_FIREEVENT: True}
                           }}}))

    def test_default_config(self):
        """Test with 0 cover."""
        self.assertTrue(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'devices': {}}}))
        self.assertEqual(0, len(rfxtrx_core.RFX_DEVICES))

    def test_one_cover(self):
        """Test with 1 cover."""
        self.assertTrue(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'devices':
                          {'0b1400cd0213c7f210010f51': {
                              'name': 'Test'
                           }}}}))

        import RFXtrx as rfxtrxmod
        rfxtrx_core.RFXOBJECT =\
            rfxtrxmod.Core("", transport_protocol=rfxtrxmod.DummyTransport)

        self.assertEqual(1,  len(rfxtrx_core.RFX_DEVICES))
        for id in rfxtrx_core.RFX_DEVICES:
            entity = rfxtrx_core.RFX_DEVICES[id]
            self.assertEqual(entity.signal_repetitions, 1)
            self.assertFalse(entity.should_fire_event)
            self.assertFalse(entity.should_poll)
            entity.open_cover()
            entity.close_cover()
            entity.stop_cover()

    def test_several_covers(self):
        """Test with 3 covers."""
        self.assertTrue(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'signal_repetitions': 3,
                      'devices':
                          {'0b1100cd0213c7f230010f71': {
                              'name': 'Test'},
                              '0b1100100118cdea02010f70': {
                              'name': 'Bath'},
                              '0b1100101118cdea02010f70': {
                              'name': 'Living'}
                           }}}))

        self.assertEqual(3, len(rfxtrx_core.RFX_DEVICES))
        device_num = 0
        for id in rfxtrx_core.RFX_DEVICES:
            entity = rfxtrx_core.RFX_DEVICES[id]
            self.assertEqual(entity.signal_repetitions, 3)
            if entity.name == 'Living':
                device_num = device_num + 1
            elif entity.name == 'Bath':
                device_num = device_num + 1
            elif entity.name == 'Test':
                device_num = device_num + 1

        self.assertEqual(3, device_num)

    def test_discover_covers(self):
        """Test with discovery of covers."""
        self.assertTrue(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'automatic_add': True,
                      'devices': {}}}))

        event = rfxtrx_core.get_rfx_object('0a140002f38cae010f0070')
        event.data = bytearray([0x0A, 0x14, 0x00, 0x02, 0xF3, 0x8C,
                                0xAE, 0x01, 0x0F, 0x00, 0x70])

        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(1, len(rfxtrx_core.RFX_DEVICES))

        event = rfxtrx_core.get_rfx_object('0a1400adf394ab020e0060')
        event.data = bytearray([0x0A, 0x14, 0x00, 0xAD, 0xF3, 0x94,
                                0xAB, 0x02, 0x0E, 0x00, 0x60])

        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(2, len(rfxtrx_core.RFX_DEVICES))

        # Trying to add a sensor
        event = rfxtrx_core.get_rfx_object('0a52085e070100b31b0279')
        event.data = bytearray(b'\nR\x08^\x07\x01\x00\xb3\x1b\x02y')
        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(2, len(rfxtrx_core.RFX_DEVICES))

        # Trying to add a light
        event = rfxtrx_core.get_rfx_object('0b1100100118cdea02010f70')
        event.data = bytearray([0x0b, 0x11, 0x11, 0x10, 0x01, 0x18,
                                0xcd, 0xea, 0x01, 0x02, 0x0f, 0x70])
        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(2, len(rfxtrx_core.RFX_DEVICES))

    def test_discover_cover_noautoadd(self):
        """Test with discovery of cover when auto add is False."""
        self.assertTrue(setup_component(self.hass, 'cover', {
            'cover': {'platform': 'rfxtrx',
                      'automatic_add': False,
                      'devices': {}}}))

        event = rfxtrx_core.get_rfx_object('0a1400adf394ab010d0060')
        event.data = bytearray([0x0A, 0x14, 0x00, 0xAD, 0xF3, 0x94,
                                0xAB, 0x01, 0x0D, 0x00, 0x60])

        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(0, len(rfxtrx_core.RFX_DEVICES))

        event = rfxtrx_core.get_rfx_object('0a1400adf394ab020e0060')
        event.data = bytearray([0x0A, 0x14, 0x00, 0xAD, 0xF3, 0x94,
                                0xAB, 0x02, 0x0E, 0x00, 0x60])
        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(0, len(rfxtrx_core.RFX_DEVICES))

        # Trying to add a sensor
        event = rfxtrx_core.get_rfx_object('0a52085e070100b31b0279')
        event.data = bytearray(b'\nR\x08^\x07\x01\x00\xb3\x1b\x02y')
        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(0, len(rfxtrx_core.RFX_DEVICES))

        # Trying to add a light
        event = rfxtrx_core.get_rfx_object('0b1100100118cdea02010f70')
        event.data = bytearray([0x0b, 0x11, 0x11, 0x10, 0x01,
                                0x18, 0xcd, 0xea, 0x01, 0x02, 0x0f, 0x70])
        for evt_sub in rfxtrx_core.RECEIVED_EVT_SUBSCRIBERS:
            evt_sub(event)
        self.assertEqual(0, len(rfxtrx_core.RFX_DEVICES))