Files
esphome/tests/integration/test_build_info.py
J. Nick Koston ba0f559856 better cover
2025-12-13 10:10:24 -06:00

117 lines
4.5 KiB
Python

"""Integration test for build_info values."""
from __future__ import annotations
import asyncio
from datetime import datetime
import re
import time
from aioesphomeapi import EntityState, TextSensorState
import pytest
from .types import APIClientConnectedFactory, RunCompiledFunction
@pytest.mark.asyncio
async def test_build_info(
yaml_config: str,
run_compiled: RunCompiledFunction,
api_client_connected: APIClientConnectedFactory,
) -> None:
"""Test that build_info values are sane."""
async with run_compiled(yaml_config), api_client_connected() as client:
device_info = await client.device_info()
assert device_info is not None
assert device_info.name == "build-info-test"
# Verify compilation_time from device_info is present and parseable
# The format is "Mon DD YYYY, HH:MM:SS" (e.g., "Dec 13 2024, 15:30:00")
compilation_time = device_info.compilation_time
assert compilation_time is not None
# Parse the date string - raises ValueError if format is wrong
parsed = datetime.strptime(compilation_time, "%b %d %Y, %H:%M:%S")
assert parsed.year >= time.localtime().tm_year
# Get entities
entities, _ = await client.list_entities_services()
# Find our text sensors by object_id
config_hash_entity = next(
(e for e in entities if e.object_id == "config_hash"), None
)
build_time_entity = next(
(e for e in entities if e.object_id == "build_time"), None
)
build_time_str_entity = next(
(e for e in entities if e.object_id == "build_time_string"), None
)
assert config_hash_entity is not None, "Config Hash sensor not found"
assert build_time_entity is not None, "Build Time sensor not found"
assert build_time_str_entity is not None, "Build Time String sensor not found"
# Wait for all three text sensors to have valid states
loop = asyncio.get_running_loop()
states: dict[int, TextSensorState] = {}
all_received = loop.create_future()
expected_keys = {
config_hash_entity.key,
build_time_entity.key,
build_time_str_entity.key,
}
def on_state(state: EntityState) -> None:
if isinstance(state, TextSensorState) and not state.missing_state:
states[state.key] = state
if expected_keys <= states.keys() and not all_received.done():
all_received.set_result(True)
client.subscribe_states(on_state)
try:
await asyncio.wait_for(all_received, timeout=5.0)
except TimeoutError:
pytest.fail(
f"Timeout waiting for text sensor states. Got: {list(states.keys())}"
)
config_hash_state = states[config_hash_entity.key]
build_time_state = states[build_time_entity.key]
build_time_str_state = states[build_time_str_entity.key]
# Validate config_hash format (0x followed by 8 hex digits)
config_hash = config_hash_state.state
assert re.match(r"^0x[0-9a-f]{8}$", config_hash), (
f"config_hash should be 0x followed by 8 hex digits, got: {config_hash}"
)
# Validate build_time is a reasonable Unix timestamp
build_time = int(build_time_state.state)
current_time = int(time.time())
# Build time should be within last hour and not in the future
assert build_time <= current_time, (
f"build_time {build_time} should not be in the future (current: {current_time})"
)
assert build_time > current_time - 3600, (
f"build_time {build_time} should be within the last hour"
)
# Validate build_time_str matches the same format as compilation_time
build_time_str = build_time_str_state.state
parsed_build_time = datetime.strptime(build_time_str, "%b %d %Y, %H:%M:%S")
assert parsed_build_time.year >= time.localtime().tm_year
# Verify build_time_str matches what we get from build_time timestamp
expected_str = time.strftime("%b %d %Y, %H:%M:%S", time.localtime(build_time))
assert build_time_str == expected_str, (
f"build_time_str '{build_time_str}' should match timestamp '{expected_str}'"
)
# Verify compilation_time matches build_time_str (they should be the same)
assert compilation_time == build_time_str, (
f"compilation_time '{compilation_time}' should match "
f"build_time_str '{build_time_str}'"
)