mirror of https://github.com/home-assistant/core
53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
"""Test the Fan significant change platform."""
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import pytest
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from homeassistant.components.fan import (
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ATTR_DIRECTION,
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ATTR_OSCILLATING,
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ATTR_PERCENTAGE,
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ATTR_PERCENTAGE_STEP,
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ATTR_PRESET_MODE,
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)
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from homeassistant.components.fan.significant_change import (
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async_check_significant_change,
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)
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async def test_significant_state_change() -> None:
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"""Detect Fan significant state changes."""
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attrs = {}
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assert not async_check_significant_change(None, "on", attrs, "on", attrs)
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assert async_check_significant_change(None, "on", attrs, "off", attrs)
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@pytest.mark.parametrize(
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("old_attrs", "new_attrs", "expected_result"),
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[
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({ATTR_PERCENTAGE_STEP: "1"}, {ATTR_PERCENTAGE_STEP: "2"}, False),
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({ATTR_PERCENTAGE: 1}, {ATTR_PERCENTAGE: 2}, True),
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({ATTR_PERCENTAGE: 1}, {ATTR_PERCENTAGE: 1.9}, False),
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({ATTR_PERCENTAGE: "invalid"}, {ATTR_PERCENTAGE: 1}, True),
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({ATTR_PERCENTAGE: 1}, {ATTR_PERCENTAGE: "invalid"}, False),
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({ATTR_DIRECTION: "front"}, {ATTR_DIRECTION: "front"}, False),
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({ATTR_DIRECTION: "front"}, {ATTR_DIRECTION: "back"}, True),
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({ATTR_OSCILLATING: True}, {ATTR_OSCILLATING: True}, False),
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({ATTR_OSCILLATING: True}, {ATTR_OSCILLATING: False}, True),
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({ATTR_PRESET_MODE: "auto"}, {ATTR_PRESET_MODE: "auto"}, False),
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({ATTR_PRESET_MODE: "auto"}, {ATTR_PRESET_MODE: "whoosh"}, True),
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(
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{ATTR_PRESET_MODE: "auto", ATTR_OSCILLATING: True},
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{ATTR_PRESET_MODE: "auto", ATTR_OSCILLATING: False},
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True,
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),
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],
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)
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async def test_significant_atributes_change(
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old_attrs: dict, new_attrs: dict, expected_result: bool
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) -> None:
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"""Detect Fan significant attribute changes."""
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assert (
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async_check_significant_change(None, "state", old_attrs, "state", new_attrs)
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== expected_result
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)
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