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matt123pandpre-commit-ci-lite[bot]
6bf091104f
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
90 lines
3.1 KiB
Python
90 lines
3.1 KiB
Python
"""Tests for ES7210 audio ADC configuration validation."""
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import pytest
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from esphome.components.es7210.audio_adc import (
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CONF_CHANNEL_GAINS,
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CONF_TDM,
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CONFIG_SCHEMA,
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)
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from esphome.components.esp32.const import (
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VARIANT_ESP32,
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VARIANT_ESP32C3,
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VARIANT_ESP32P4,
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VARIANT_ESP32S2,
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VARIANT_ESP32S3,
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)
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import esphome.config_validation as cv
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from esphome.const import CONF_MIC_GAIN, KEY_VARIANT, PlatformFramework
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from tests.component_tests.types import SetCoreConfigCallable
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def test_channel_gains_valid_config() -> None:
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"""Per-channel gains accept an AEC microphone and reference configuration."""
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config = CONFIG_SCHEMA({CONF_CHANNEL_GAINS: ["33db", "33db", "0db", "0db"]})
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assert config[CONF_CHANNEL_GAINS] == [33.0, 33.0, 0.0, 0.0]
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assert CONF_MIC_GAIN not in config
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def test_omitted_gains_remain_absent() -> None:
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"""Code generation supplies the default when neither gain option is configured."""
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config = CONFIG_SCHEMA({})
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assert CONF_MIC_GAIN not in config
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assert CONF_CHANNEL_GAINS not in config
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@pytest.mark.parametrize("variant", [VARIANT_ESP32, VARIANT_ESP32S2])
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def test_tdm_rejected_on_unsupported_variants(
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variant: str, set_core_config: SetCoreConfigCallable
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) -> None:
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"""ESP32 and ESP32-S2 cannot receive TDM audio."""
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set_core_config(PlatformFramework.ESP32_IDF, platform_data={KEY_VARIANT: variant})
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with pytest.raises(cv.Invalid, match="ES7210 TDM mode is not available") as exc:
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CONFIG_SCHEMA({CONF_TDM: True})
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assert exc.value.path == [CONF_TDM]
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@pytest.mark.parametrize("variant", [VARIANT_ESP32, VARIANT_ESP32S2])
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@pytest.mark.parametrize("tdm_config", [{}, {CONF_TDM: False}])
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def test_tdm_disabled_on_unsupported_variants(
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variant: str,
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tdm_config: dict[str, bool],
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set_core_config: SetCoreConfigCallable,
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) -> None:
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"""Unsupported variants still accept standard I2S mode."""
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set_core_config(PlatformFramework.ESP32_IDF, platform_data={KEY_VARIANT: variant})
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assert CONFIG_SCHEMA(tdm_config)[CONF_TDM] is False
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@pytest.mark.parametrize("variant", [VARIANT_ESP32S3, VARIANT_ESP32C3, VARIANT_ESP32P4])
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def test_tdm_accepted_on_supported_variants(
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variant: str, set_core_config: SetCoreConfigCallable
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) -> None:
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"""Variants with TDM hardware accept TDM mode."""
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set_core_config(PlatformFramework.ESP32_IDF, platform_data={KEY_VARIANT: variant})
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assert CONFIG_SCHEMA({CONF_TDM: True})[CONF_TDM] is True
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@pytest.mark.parametrize("channel_count", [3, 5])
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def test_channel_gains_requires_four_channels(channel_count: int) -> None:
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"""Channel gains must provide one value for each ES7210 input."""
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with pytest.raises(cv.Invalid):
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CONFIG_SCHEMA({CONF_CHANNEL_GAINS: ["0db"] * channel_count})
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def test_channel_gains_and_mic_gain_are_mutually_exclusive() -> None:
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"""Uniform and per-channel gain configuration cannot be combined."""
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with pytest.raises(cv.Invalid, match="Cannot specify more than one"):
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CONFIG_SCHEMA(
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{
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CONF_MIC_GAIN: "24db",
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CONF_CHANNEL_GAINS: ["0db"] * 4,
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}
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)
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