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Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com> Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
90 lines
2.9 KiB
Python
90 lines
2.9 KiB
Python
"""
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Test config_validation functionality in esphome.config_validation.
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"""
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from typing import Any
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import pytest
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from voluptuous import Invalid
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import esphome.config_validation as cv
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from esphome.core import CORE
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def test_config_extend() -> None:
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"""Test that schema.extend correctly merges schemas with extras."""
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def func1(data: dict[str, Any]) -> dict[str, Any]:
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data["extra_1"] = "value1"
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return data
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def func2(data: dict[str, Any]) -> dict[str, Any]:
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data["extra_2"] = "value2"
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return data
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schema1 = cv.Schema(
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{
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cv.Required("key1"): cv.string,
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}
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)
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schema1.add_extra(func1)
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schema2 = cv.Schema(
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{
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cv.Required("key2"): cv.string,
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}
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)
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schema2.add_extra(func2)
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extended_schema = schema1.extend(schema2)
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config = {
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"key1": "initial_value1",
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"key2": "initial_value2",
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}
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validated = extended_schema(config)
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assert validated["key1"] == "initial_value1"
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assert validated["key2"] == "initial_value2"
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assert validated["extra_1"] == "value1"
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assert validated["extra_2"] == "value2"
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# Check the opposite order of extension
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extended_schema = schema2.extend(schema1)
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validated = extended_schema(config)
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assert validated["key1"] == "initial_value1"
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assert validated["key2"] == "initial_value2"
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assert validated["extra_1"] == "value1"
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assert validated["extra_2"] == "value2"
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def test_requires_component_passes_when_loaded() -> None:
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"""Test requires_component passes when the required component is loaded."""
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CORE.loaded_integrations.update({"wifi", "logger"})
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validator = cv.requires_component("wifi")
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result = validator("test_value")
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assert result == "test_value"
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def test_requires_component_fails_when_not_loaded() -> None:
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"""Test requires_component raises Invalid when the required component is not loaded."""
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CORE.loaded_integrations.add("logger")
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validator = cv.requires_component("wifi")
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with pytest.raises(Invalid) as exc_info:
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validator("test_value")
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assert "requires component wifi" in str(exc_info.value)
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def test_conflicts_with_component_passes_when_not_loaded() -> None:
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"""Test conflicts_with_component passes when the conflicting component is not loaded."""
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CORE.loaded_integrations.update({"wifi", "logger"})
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validator = cv.conflicts_with_component("esp32_hosted")
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result = validator("test_value")
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assert result == "test_value"
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def test_conflicts_with_component_fails_when_loaded() -> None:
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"""Test conflicts_with_component raises Invalid when the conflicting component is loaded."""
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CORE.loaded_integrations.update({"wifi", "esp32_hosted"})
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validator = cv.conflicts_with_component("esp32_hosted")
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with pytest.raises(Invalid) as exc_info:
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validator("test_value")
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assert "not compatible with component esp32_hosted" in str(exc_info.value)
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