166 lines
7.7 KiB
Rust
166 lines
7.7 KiB
Rust
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use redis::{Client, AsyncCommands};
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use std::env;
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#[tokio::test]
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async fn test_redis_url_parsing() {
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// Тестируем различные форматы Redis URL
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let test_urls = vec![
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// Простой URL без пароля
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"redis://localhost:6379",
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// URL с паролем (должен использовать дефолтное имя пользователя 'redis')
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"redis://:password@localhost:6379",
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// URL с пользователем и паролем
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"redis://user:password@localhost:6379",
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// URL с длинным hex паролем (как в Dokku) - должен использовать дефолтное имя 'redis'
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"redis://:dbc5f9f9007c555e209964454c9d6abecae5f1db72e490acd5c94354dc012282@dokku-redis-discoursio-redis:6379",
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// URL с IP адресом
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"redis://172.17.0.3:6379",
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// URL с exposed портом
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"redis://localhost:12389",
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// Тест с явным указанием дефолтного пользователя 'redis'
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"redis://redis:password@localhost:6379",
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// Тест с пустым пользователем и паролем (должен работать как без аутентификации)
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"redis://:@localhost:6379",
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];
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for url in test_urls {
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// Парсим URL для детального вывода
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if let Ok(parsed) = url::Url::parse(url) {
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println!("Testing Redis URL: {}", url.replace(&url.split('@').nth(0).unwrap_or(""), "***"));
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println!(" Host: {}", parsed.host_str().unwrap_or("none"));
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println!(" Port: {}", parsed.port().unwrap_or(0));
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println!(" Username: '{}'", parsed.username());
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println!(" Password: '{}'", if parsed.password().is_some() { "***" } else { "none" });
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} else {
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println!("Testing Redis URL: {}", url);
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}
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match Client::open(url) {
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Ok(client) => {
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println!("✅ URL parsed successfully");
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// Попробуем подключиться (с коротким таймаутом)
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match tokio::time::timeout(
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std::time::Duration::from_secs(2),
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client.get_multiplexed_async_connection()
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).await {
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Ok(Ok(_)) => println!("✅ Connection successful"),
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Ok(Err(e)) => println!("❌ Connection failed: {}", e),
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Err(_) => println!("⏰ Connection timeout"),
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}
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}
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Err(e) => {
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println!("❌ URL parsing failed: {}", e);
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}
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}
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println!("---");
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}
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}
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#[tokio::test]
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async fn test_redis_connection_with_env() {
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// Тестируем с реальным REDIS_URL из окружения
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if let Ok(redis_url) = env::var("REDIS_URL") {
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println!("Testing with real REDIS_URL: {}",
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redis_url.replace(&redis_url.split('@').nth(0).unwrap_or(""), "***"));
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// Парсим реальный URL для детального вывода
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if let Ok(parsed) = url::Url::parse(&redis_url) {
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println!(" Host: {}", parsed.host_str().unwrap_or("none"));
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println!(" Port: {}", parsed.port().unwrap_or(0));
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println!(" Username: '{}'", parsed.username());
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println!(" Password: '{}'", if parsed.password().is_some() { "***" } else { "none" });
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}
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match Client::open(redis_url) {
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Ok(client) => {
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println!("✅ Real URL parsed successfully");
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match tokio::time::timeout(
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std::time::Duration::from_secs(5),
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client.get_multiplexed_async_connection()
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).await {
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Ok(Ok(mut conn)) => {
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println!("✅ Real connection successful");
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// Попробуем выполнить простую команду
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match tokio::time::timeout(
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std::time::Duration::from_secs(2),
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conn.ping::<String>()
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).await {
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Ok(Ok(result)) => println!("✅ PING successful: {}", result),
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Ok(Err(e)) => println!("❌ PING failed: {}", e),
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Err(_) => println!("⏰ PING timeout"),
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}
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}
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Ok(Err(e)) => println!("❌ Real connection failed: {}", e),
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Err(_) => println!("⏰ Real connection timeout"),
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}
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}
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Err(e) => {
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println!("❌ Real URL parsing failed: {}", e);
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}
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}
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} else {
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println!("⚠️ REDIS_URL not set, skipping real connection test");
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}
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}
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#[test]
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fn test_redis_url_components() {
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// Тестируем парсинг компонентов URL
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let test_url = "redis://:dbc5f9f9007c555e209964454c9d6abecae5f1db72e490acd5c94354dc012282@dokku-redis-discoursio-redis:6379";
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if let Ok(parsed) = url::Url::parse(test_url) {
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println!("✅ URL parsed successfully");
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println!(" Scheme: {}", parsed.scheme());
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println!(" Host: {}", parsed.host_str().unwrap_or("none"));
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println!(" Port: {}", parsed.port().unwrap_or(0));
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println!(" Username: '{}'", parsed.username());
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println!(" Password: {}", if parsed.password().is_some() { "***" } else { "none" });
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println!(" Path: {}", parsed.path());
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// Проверяем, что пустое имя пользователя означает дефолтное 'redis'
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if parsed.username().is_empty() && parsed.password().is_some() {
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println!(" ⚠️ Empty username with password - Redis client should use default 'redis' user");
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}
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} else {
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println!("❌ URL parsing failed");
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}
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}
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#[tokio::test]
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async fn test_redis_default_username_behavior() {
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// Тестируем поведение Redis client с пустым именем пользователя
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println!("Testing Redis default username behavior...");
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let test_cases = vec![
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("redis://:password@localhost:6379", "Empty username with password"),
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("redis://redis:password@localhost:6379", "Explicit redis username"),
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("redis://:@localhost:6379", "Empty username and password"),
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("redis://localhost:6379", "No authentication"),
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];
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for (url, description) in test_cases {
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println!("\n--- {} ---", description);
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println!("URL: {}", url.replace(&url.split('@').nth(0).unwrap_or(""), "***"));
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if let Ok(parsed) = url::Url::parse(url) {
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println!(" Parsed Username: '{}'", parsed.username());
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println!(" Parsed Password: {}", if parsed.password().is_some() { "***" } else { "none" });
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// Redis client поведение:
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// - Если username пустой, но есть password -> использует дефолтное имя 'redis'
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// - Если username и password пустые -> без аутентификации
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if parsed.username().is_empty() && parsed.password().is_some() {
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println!(" Expected Redis behavior: Use default username 'redis'");
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} else if parsed.username().is_empty() && parsed.password().is_none() {
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println!(" Expected Redis behavior: No authentication");
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} else {
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println!(" Expected Redis behavior: Use explicit credentials");
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}
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}
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}
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}
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