// ABOUTME: Unit tests for logging functionality
// ABOUTME: Validates logging behavior, edge cases, and error handling
//
// SPDX-License-Identifier: MIT OR Apache-2.0
// Copyright (c) 2025 Pierre Fitness Intelligence
// Integration tests for logging.rs module
// Tests for logging configuration and environment variable handling
#![allow(clippy::unwrap_used, clippy::expect_used, clippy::panic)]
#![allow(missing_docs)]
use pierre_mcp_server::logging::{LogFormat, LoggingConfig};
use serial_test::serial;
use std::env;
#[test]
#[serial]
fn test_logging_config_from_env() {
// Set test environment variables
env::set_var("RUST_LOG", "debug");
env::set_var("LOG_FORMAT", "json");
env::set_var("ENVIRONMENT", "production");
env::set_var("SERVICE_NAME", "test-service");
let config = LoggingConfig::from_env();
assert_eq!(config.level, "debug");
assert!(matches!(config.format, LogFormat::Json));
assert_eq!(config.environment, "production");
assert_eq!(config.service_name, "test-service");
assert!(config.output.location); // Should be true for production
// Clean up
env::remove_var("RUST_LOG");
env::remove_var("LOG_FORMAT");
env::remove_var("ENVIRONMENT");
env::remove_var("SERVICE_NAME");
}
#[test]
#[serial]
fn test_default_logging_config() {
let config = LoggingConfig::default();
assert_eq!(config.level, "info");
assert!(matches!(config.format, LogFormat::Pretty));
assert_eq!(config.environment, "development");
assert_eq!(config.service_name, "pierre-mcp-server");
assert!(!config.output.location); // Should be false for development
}
