Files
PingWatch/backend/tests/test_settings_validation.py
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69 lines
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Python

import pytest
from pydantic import ValidationError
from app.config import Settings
from app.services.settings_validation import validate_runtime_settings
def test_production_rejects_legacy_jwt_secret():
settings = Settings(
environment="production",
secret_key="change-me-to-a-long-random-string",
)
with pytest.raises(ValueError, match="SECRET_KEY"):
validate_runtime_settings(settings)
@pytest.mark.parametrize("secret_key", ["", " ", "\t\n"])
def test_production_rejects_blank_jwt_secret(secret_key):
settings = Settings(environment="production", secret_key=secret_key)
with pytest.raises(ValueError, match="SECRET_KEY"):
validate_runtime_settings(settings)
@pytest.mark.parametrize("environment", ["prod", "Production", "staging"])
def test_environment_must_be_an_explicit_supported_value(environment):
with pytest.raises(ValidationError, match="environment"):
Settings(environment=environment)
def test_probe_packet_count_must_be_positive():
with pytest.raises(ValidationError):
Settings(probe_packets_per_round=0)
@pytest.mark.parametrize(
("field", "invalid_value"),
[
("offline_consecutive_rounds", 0),
("degraded_window_rounds", 1),
("degraded_loss_percent", 0.0),
("recovery_consecutive_clean_rounds", 0),
("wecom_notification_max_attempts", 0),
("wecom_retry_base_seconds", 0),
],
)
def test_monitoring_and_retry_settings_reject_values_below_their_bounds(field, invalid_value):
with pytest.raises(ValidationError):
Settings(**{field: invalid_value})
def test_production_rejects_tls_disabled_casdoor():
settings = Settings(
environment="production",
secret_key="a-safe-production-secret",
casdoor_endpoint="http://casdoor.internal",
)
with pytest.raises(ValueError, match="CASDOOR"):
validate_runtime_settings(settings)
def test_enabled_wecom_delivery_requires_all_credentials():
settings = Settings(wecom_notification_enabled=True, WECOM_CORP_ID="corp")
with pytest.raises(ValueError, match="WECOM"):
validate_runtime_settings(settings)