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test_state_machine.py
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test_state_machine.py
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from custom_components.magentatv.api import MediaReceiverStateMachine, State
def assert_unknwon(sm: MediaReceiverStateMachine):
assert sm.state is None
assert_non_state_attributes_none(sm)
def assert_off(sm: MediaReceiverStateMachine):
assert sm.state == State.OFF
assert_non_state_attributes_none(sm)
def assert_non_state_attributes_none(sm: MediaReceiverStateMachine):
assert sm.chan_key is None
assert sm.duration is None
assert sm.position is None
assert sm.program_current is None
assert sm.program_next is None
def test_state_machine_empty():
sm = MediaReceiverStateMachine()
assert_unknwon(sm)
assert sm.available is False
def test_state_machine_deep_sleep():
sm = MediaReceiverStateMachine()
for _ in range(4):
sm.on_poll_player_state({"playBackState": "0"})
assert_off(sm)
assert sm.available is True
def test_state_machine_shallow_sleep():
"""When turning the MR on and off this is happening."""
# turn on MR
# turn off MR
# start HA
sm = MediaReceiverStateMachine()
for _ in range(4):
sm.on_poll_player_state(
{
"chanKey": "5",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
}
)
# treated as unknwon
assert_unknwon(sm)
assert sm.available is True
def test_state_machine_shallow_sleep_then_on():
"""When turning the MR on and off this is happening."""
# turn on MR
# turn off MR
# start HA
sm = MediaReceiverStateMachine()
assert_unknwon(sm)
assert sm.available is False
sm.on_poll_player_state({"chanKey": "5", "mediaCode": "3710", "mediaType": "1", "playBackState": "1"})
assert_unknwon(sm)
assert sm.available is True
# turn on MR
for _ in range(2):
sm.on_event_play_content(
{
"new_play_mode": 20,
"playBackState": 1,
"mediaType": 1,
"mediaCode": "3710",
}
)
assert sm.state == State.BUFFERING
assert_non_state_attributes_none(sm)
assert sm.available is True
for _ in range(2):
sm.on_event_eit_changed(
{
"type": "EVENT_EIT_CHANGE",
"instance_id": 23,
"channel_code": "378",
"channel_num": "5",
"mediaId": "3710",
"program_info": [
{
"event_id": "16684",
"start_time": "2023/06/14 16:45:00",
"duration": "00:45:00",
"running_status": 4,
"free_CA_mode": False,
"short_event": [
{
"language_code": "DEU",
"event_name": "Lebensmitteltricks - Lege packt aus",
"text_char": "Süße Lebensmittelsünden",
}
],
},
{
"event_id": "16685",
"start_time": "2023/06/14 17:30:00",
"duration": "00:45:00",
"running_status": 1,
"free_CA_mode": False,
"short_event": [
{
"language_code": "DEU",
"event_name": "Lebensmitteltricks - Lege packt aus",
"text_char": "Falsche Feinkost-Versprechen",
}
],
},
],
}
)
assert sm.state == State.BUFFERING # eit event should not change state
assert sm.chan_key == 5
assert sm.duration is None
assert sm.position is None
assert sm.program_current.short_event[0].event_name == "Lebensmitteltricks - Lege packt aus"
assert sm.available is True
sm.on_event_play_content({"new_play_mode": 4, "playBackState": 1, "mediaType": 1, "mediaCode": "3710"})
assert sm.state == State.PLAYING
assert sm.chan_key == 5
assert sm.duration == 0
assert sm.position == 0
assert sm.program_current.short_event[0].event_name == "Lebensmitteltricks - Lege packt aus"
assert sm.available is True
for _ in range(4):
# player poll endpoint serves outdated data
sm.on_poll_player_state(
{
"chanKey": "5",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
}
)
assert sm.state == State.PLAYING # should be ignored
assert sm.chan_key == 5
assert sm.duration == 0
assert sm.position == 0
assert sm.program_current.short_event[0].event_name == "Lebensmitteltricks - Lege packt aus"
# MR state endpoint serves new data
sm.on_poll_player_state(
{
"chanKey": "5",
"duration": "5",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
"playPostion": "5",
}
)
assert sm.state == State.PLAYING # should be ignored
assert sm.chan_key == 5
assert sm.duration == 5
assert sm.position == 5
assert sm.program_current.short_event[0].event_name == "Lebensmitteltricks - Lege packt aus"
assert sm.available is True
sm.on_poll_player_state(
{
"chanKey": "5",
"duration": "15",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
"playPostion": "15",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 5
assert sm.duration == 15
assert sm.position == 15
assert sm.program_current.short_event[0].event_name == "Lebensmitteltricks - Lege packt aus"
assert sm.available is True
# turn MR off
sm.on_event_play_content({"new_play_mode": 0, "playBackState": 1, "mediaType": 1, "mediaCode": "3710"})
assert sm.state == State.OFF
assert_non_state_attributes_none(sm)
for _ in range(4):
sm.on_poll_player_state(
{
"chanKey": "5",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
}
)
assert sm.state == State.OFF
assert_non_state_attributes_none(sm)
assert sm.available is True
def test_state_machine_shallow_sleep_then_on_without_events():
# turn on MR
# turn off MR
# start HA
sm = MediaReceiverStateMachine()
assert_unknwon(sm)
sm.on_poll_player_state({"chanKey": "5", "mediaCode": "3710", "mediaType": "1", "playBackState": "1"})
assert_unknwon(sm)
# turn on MR
for _ in range(4):
# player poll endpoint serves outdated data
sm.on_poll_player_state(
{
"chanKey": "5",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
}
)
assert_unknwon(sm)
# MR state endpoint serves new data
sm.on_poll_player_state(
{
"chanKey": "5",
"duration": "5",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
"playPostion": "5",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 5
assert sm.duration == 5
assert sm.position == 5
assert sm.program_current is None
assert sm.program_next is None
sm.on_poll_player_state(
{
"chanKey": "5",
"duration": "15",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
"playPostion": "15",
}
)
# treated as unknwon
assert sm.state == State.PLAYING
assert sm.chan_key == 5
assert sm.duration == 15
assert sm.position == 15
assert sm.program_current is None
assert sm.program_next is None
# turn MR off
for _ in range(4):
sm.on_poll_player_state(
{
"chanKey": "5",
"mediaCode": "3710",
"mediaType": "1",
"playBackState": "1",
}
)
assert sm.state == State.OFF
assert_non_state_attributes_none(sm)
def test_on_then_channel_change():
# start HA, MR is ON
sm = MediaReceiverStateMachine()
assert_unknwon(sm)
sm.on_poll_player_state(
{
"chanKey": "1",
"duration": "8",
"mediaCode": "3479",
"mediaType": "1",
"playBackState": "1",
"playPostion": "8",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 1
assert sm.duration == 8
assert sm.position == 8
assert sm.program_current is None
assert sm.program_next is None
sm.on_event_play_content({"new_play_mode": 20, "playBackState": 1, "mediaType": 1, "mediaCode": "3479"})
assert sm.state == State.BUFFERING
assert sm.chan_key == 1 # ?
assert sm.duration is None
assert sm.position is None
assert sm.program_current is None
assert sm.program_next is None
sm.on_event_play_content({"new_play_mode": 20, "playBackState": 1, "mediaType": 1, "mediaCode": "3733"})
assert sm.state == State.BUFFERING
assert sm.chan_key == 1
assert sm.duration is None
assert sm.position is None
assert sm.program_current is None
assert sm.program_next is None
sm.on_event_eit_changed(
{
"type": "EVENT_EIT_CHANGE",
"instance_id": 23,
"channel_code": "408",
"channel_num": "2",
"mediaId": "3733",
"program_info": [
{
"event_id": "51625",
"start_time": "2023/06/14 18:15:00",
"duration": "01:30:00",
"running_status": 4,
"free_CA_mode": False,
"short_event": [
{
"language_code": "DEU",
"event_name": "Aktenzeichen XY... Ungelöst",
"text_char": "Die Kriminalpolizei bittet um Mithilfe",
}
],
},
{
"event_id": "51626",
"start_time": "2023/06/14 19:45:00",
"duration": "00:30:00",
"running_status": 1,
"free_CA_mode": False,
"short_event": [
{
"language_code": "DEU",
"event_name": "heute journal",
"text_char": "Wetter",
}
],
},
],
}
)
assert sm.state == State.BUFFERING
assert sm.chan_key == 2
assert sm.duration is None
assert sm.position is None
assert sm.program_current.short_event[0].event_name == "Aktenzeichen XY... Ungelöst"
sm.on_event_eit_changed(
{
"type": "EVENT_EIT_CHANGE",
"instance_id": 23,
"channel_code": "408",
"channel_num": "2",
"mediaId": "3733",
"program_info": [
{
"event_id": "51625",
"start_time": "2023/06/14 18:15:00",
"duration": "01:30:00",
"running_status": 4,
"free_CA_mode": False,
"short_event": [
{
"language_code": "DEU",
"event_name": "Aktenzeichen XY... Ungelöst",
"text_char": "Die Kriminalpolizei bittet um Mithilfe",
}
],
},
{
"event_id": "51626",
"start_time": "2023/06/14 19:45:00",
"duration": "00:30:00",
"running_status": 1,
"free_CA_mode": False,
"short_event": [
{
"language_code": "DEU",
"event_name": "heute journal",
"text_char": "Wetter",
}
],
},
],
}
)
assert sm.state == State.BUFFERING
assert sm.chan_key == 2
assert sm.duration is None
assert sm.position is None
assert sm.program_current.short_event[0].event_name == "Aktenzeichen XY... Ungelöst"
sm.on_event_play_content({"new_play_mode": 4, "playBackState": 1, "mediaType": 1, "mediaCode": "3733"})
assert sm.state == State.PLAYING
assert sm.chan_key == 2
assert sm.duration == 0
assert sm.position == 0
assert sm.program_current.short_event[0].event_name == "Aktenzeichen XY... Ungelöst"
for _ in range(4):
sm.on_poll_player_state(
{
"chanKey": "2",
"mediaCode": "3733",
"mediaType": "1",
"playBackState": "1",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 2
assert sm.duration == 0
assert sm.position == 0
assert sm.program_current.short_event[0].event_name == "Aktenzeichen XY... Ungelöst"
# later
sm.on_poll_player_state(
{
"chanKey": "2",
"duration": "783",
"mediaCode": "3733",
"mediaType": "1",
"playBackState": "1",
"playPostion": "783",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 2
assert sm.duration == 783
assert sm.position == 783
assert sm.program_current.short_event[0].event_name == "Aktenzeichen XY... Ungelöst"
def test_on_pause_then_play():
# start HA, MR is ON
sm = MediaReceiverStateMachine()
assert_unknwon(sm)
sm.on_poll_player_state(
{
"chanKey": "2",
"duration": "1703",
"mediaCode": "3733",
"mediaType": "1",
"playBackState": "1",
"playPostion": "1703",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 2
assert sm.duration == 1703
assert sm.position == 1703
# press pause button
sm.on_event_play_content(
{
"new_play_mode": 1,
"playBackState": 1,
"mediaType": 1,
"mediaCode": "3733",
"duration": 1721,
"playPostion": 1718,
"fastSpeed": 0,
}
)
assert sm.state == State.PAUSED
assert sm.chan_key == 2
assert sm.duration == 1721
assert sm.position == 1718
sm.on_poll_player_state(
{
"chanKey": "2",
"duration": "1723",
"fastSpeed": "0",
"mediaCode": "3733",
"mediaType": "1",
"playBackState": "1",
"playPostion": "1718",
}
)
assert sm.state == State.PAUSED
assert sm.chan_key == 2
assert sm.duration == 1723
assert sm.position == 1718
sm.on_poll_player_state(
{
"chanKey": "2",
"duration": "1733",
"fastSpeed": "0",
"mediaCode": "3733",
"mediaType": "1",
"playBackState": "1",
"playPostion": "1718",
}
)
assert sm.state == State.PAUSED
assert sm.chan_key == 2
assert sm.duration == 1733
assert sm.position == 1718
# play
sm.on_event_play_content(
{
"new_play_mode": 2,
"playBackState": 1,
"mediaType": 1,
"mediaCode": "3733",
"duration": 1743,
"playPostion": 1718,
"fastSpeed": 1,
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 2
assert sm.duration == 1743
assert sm.position == 1718
sm.on_poll_player_state(
{
"chanKey": "2",
"duration": "1743",
"fastSpeed": "1",
"mediaCode": "3733",
"mediaType": "1",
"playBackState": "1",
"playPostion": "1719",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 2
assert sm.duration == 1743
assert sm.position == 1719
sm.on_poll_player_state(
{
"chanKey": "2",
"duration": "1753",
"fastSpeed": "1",
"mediaCode": "3733",
"mediaType": "1",
"playBackState": "1",
"playPostion": "1728",
}
)
assert sm.state == State.PLAYING
assert sm.chan_key == 2
assert sm.duration == 1753
assert sm.position == 1728