Files
wled-screen-controller-mixed/server/tests/test_config.py
alexei.dolgolyov 7380b33b9b
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Lint & Test / test (push) Failing after 9s
fix: resolve all 153 ruff lint errors for CI
Auto-fixed 138 unused imports and f-string issues. Manually fixed:
ambiguous variable names (l→layer), availability-check imports using
importlib.util.find_spec, unused Color import, ImagePool forward ref
via TYPE_CHECKING, multi-statement semicolons, and E402 suppression.
2026-03-22 01:29:26 +03:00

92 lines
2.7 KiB
Python

"""Tests for configuration management."""
import pytest
import yaml
from wled_controller.config import (
Config,
ServerConfig,
get_config,
reload_config,
)
class TestDefaultConfig:
def test_default_server_values(self):
config = Config()
assert config.server.host == "0.0.0.0"
assert config.server.port == 8080
assert config.server.log_level == "INFO"
def test_default_storage_paths(self):
config = Config()
assert config.storage.devices_file == "data/devices.json"
assert config.storage.sync_clocks_file == "data/sync_clocks.json"
def test_default_mqtt_disabled(self):
config = Config()
assert config.mqtt.enabled is False
def test_default_demo_off(self):
config = Config()
assert config.demo is False
class TestFromYaml:
def test_load_from_yaml(self, tmp_path):
config_data = {
"server": {"host": "127.0.0.1", "port": 9000},
"auth": {"api_keys": {"dev": "secret"}},
}
config_path = tmp_path / "test_config.yaml"
with open(config_path, "w") as f:
yaml.dump(config_data, f)
config = Config.from_yaml(config_path)
assert config.server.host == "127.0.0.1"
assert config.server.port == 9000
assert config.auth.api_keys == {"dev": "secret"}
def test_load_from_yaml_file_not_found(self):
with pytest.raises(FileNotFoundError):
Config.from_yaml("nonexistent.yaml")
class TestEnvironmentVariables:
def test_env_overrides(self, monkeypatch):
monkeypatch.setenv("WLED_SERVER__HOST", "192.168.1.1")
monkeypatch.setenv("WLED_SERVER__PORT", "7000")
config = Config()
assert config.server.host == "192.168.1.1"
assert config.server.port == 7000
class TestServerConfig:
def test_creation(self):
sc = ServerConfig(host="localhost", port=8000)
assert sc.host == "localhost"
assert sc.port == 8000
assert sc.log_level == "INFO"
class TestDemoMode:
def test_demo_rewrites_storage_paths(self):
config = Config(demo=True)
assert config.storage.devices_file.startswith("data/demo/")
assert config.storage.sync_clocks_file.startswith("data/demo/")
def test_non_demo_keeps_original_paths(self):
config = Config(demo=False)
assert config.storage.devices_file == "data/devices.json"
class TestGlobalConfig:
def test_get_config_returns_config(self):
config = get_config()
assert isinstance(config, Config)
def test_reload_config_returns_new_config(self):
config = reload_config()
assert isinstance(config, Config)