2024-01-17 15:40:01 +00:00
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use ibis_lib::backend::start;
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2024-01-18 11:18:17 +00:00
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2024-01-17 15:40:01 +00:00
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use ibis_lib::common::RegisterUserData;
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use ibis_lib::frontend::api::ApiClient;
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use ibis_lib::frontend::error::MyResult;
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2024-01-19 14:49:08 +00:00
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2024-01-18 11:18:17 +00:00
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use reqwest::ClientBuilder;
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2023-12-01 11:11:19 +00:00
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use std::env::current_dir;
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2023-12-12 15:32:57 +00:00
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use std::fs::create_dir_all;
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2024-01-17 15:40:01 +00:00
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use std::ops::Deref;
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2023-12-01 11:11:19 +00:00
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use std::process::{Command, Stdio};
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2023-12-04 01:42:53 +00:00
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use std::sync::atomic::{AtomicI32, Ordering};
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2024-01-19 14:49:08 +00:00
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2023-11-16 14:27:35 +00:00
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use std::sync::Once;
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2023-12-04 01:42:53 +00:00
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use std::thread::{sleep, spawn};
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use std::time::Duration;
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2023-11-17 13:36:56 +00:00
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use tokio::task::JoinHandle;
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2023-11-16 14:27:35 +00:00
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use tracing::log::LevelFilter;
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2023-11-17 13:36:56 +00:00
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pub struct TestData {
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2023-12-20 16:08:19 +00:00
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pub alpha: IbisInstance,
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pub beta: IbisInstance,
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pub gamma: IbisInstance,
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2023-11-17 13:36:56 +00:00
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}
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impl TestData {
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2023-12-13 15:40:20 +00:00
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pub async fn start() -> Self {
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static INIT: Once = Once::new();
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INIT.call_once(|| {
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env_logger::builder()
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.filter_level(LevelFilter::Warn)
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.filter_module("activitypub_federation", LevelFilter::Info)
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2023-12-20 16:08:19 +00:00
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.filter_module("ibis", LevelFilter::Info)
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2023-11-17 13:36:56 +00:00
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.init();
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});
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2023-12-04 01:42:53 +00:00
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// Run things on different ports and db paths to allow parallel tests
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static COUNTER: AtomicI32 = AtomicI32::new(0);
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let current_run = COUNTER.fetch_add(1, Ordering::Relaxed);
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// Give each test a moment to start its postgres databases
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sleep(Duration::from_millis(current_run as u64 * 500));
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let first_port = 8000 + (current_run * 3);
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let port_alpha = first_port;
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let port_beta = first_port + 1;
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let port_gamma = first_port + 2;
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let alpha_db_path = generate_db_path("alpha", port_alpha);
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let beta_db_path = generate_db_path("beta", port_beta);
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let gamma_db_path = generate_db_path("gamma", port_gamma);
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2023-12-01 14:16:07 +00:00
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2023-12-01 23:59:24 +00:00
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// initialize postgres databases in parallel because its slow
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for j in [
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2023-12-20 16:08:19 +00:00
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IbisInstance::prepare_db(alpha_db_path.clone()),
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IbisInstance::prepare_db(beta_db_path.clone()),
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IbisInstance::prepare_db(gamma_db_path.clone()),
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2023-12-01 23:59:24 +00:00
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] {
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j.join().unwrap();
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}
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Self {
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alpha: IbisInstance::start(alpha_db_path, port_alpha, "alpha").await,
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beta: IbisInstance::start(beta_db_path, port_beta, "beta").await,
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gamma: IbisInstance::start(gamma_db_path, port_gamma, "gamma").await,
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2023-11-17 13:36:56 +00:00
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}
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}
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2023-11-20 15:48:29 +00:00
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pub fn stop(self) -> MyResult<()> {
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2023-12-01 23:59:24 +00:00
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for j in [self.alpha.stop(), self.beta.stop(), self.gamma.stop()] {
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j.join().unwrap();
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}
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Ok(())
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}
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2023-11-16 14:27:35 +00:00
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}
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2023-12-04 01:42:53 +00:00
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/// Generate a unique db path for each postgres so that tests can run in parallel.
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fn generate_db_path(name: &'static str, port: i32) -> String {
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let path = format!(
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"{}/target/test_db/{name}-{port}",
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current_dir().unwrap().display()
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);
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create_dir_all(&path).unwrap();
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path
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}
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2023-12-20 16:08:19 +00:00
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pub struct IbisInstance {
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pub api_client: ApiClient,
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db_path: String,
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db_handle: JoinHandle<()>,
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}
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impl IbisInstance {
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fn prepare_db(db_path: String) -> std::thread::JoinHandle<()> {
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spawn(move || {
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Command::new("./tests/scripts/start_dev_db.sh")
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.arg(&db_path)
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2024-01-26 13:21:59 +00:00
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.stdout(Stdio::inherit())
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.stderr(Stdio::inherit())
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.output()
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.unwrap();
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})
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}
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2023-12-13 15:40:20 +00:00
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async fn start(db_path: String, port: i32, username: &str) -> Self {
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2023-12-01 11:11:19 +00:00
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let db_url = format!("postgresql://lemmy:password@/lemmy?host={db_path}");
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let hostname = format!("localhost:{port}");
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let hostname_ = hostname.clone();
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let handle = tokio::task::spawn(async move {
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start(&hostname_, &db_url).await.unwrap();
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});
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2024-01-03 12:29:25 +00:00
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// wait a moment for the backend to start
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tokio::time::sleep(Duration::from_millis(100)).await;
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2024-01-16 15:07:01 +00:00
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let form = RegisterUserData {
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username: username.to_string(),
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password: "hunter2".to_string(),
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};
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2024-01-18 14:31:32 +00:00
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let client = ClientBuilder::new().cookie_store(true).build().unwrap();
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2024-01-17 15:40:01 +00:00
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let api_client = ApiClient::new(client, hostname.clone());
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api_client.register(form).await.unwrap();
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Self {
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api_client,
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db_path,
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db_handle: handle,
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}
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}
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2023-12-01 23:59:24 +00:00
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fn stop(self) -> std::thread::JoinHandle<()> {
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self.db_handle.abort();
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spawn(move || {
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Command::new("./tests/scripts/stop_dev_db.sh")
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.arg(&self.db_path)
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.stdout(Stdio::null())
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.stderr(Stdio::null())
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.output()
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.unwrap();
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})
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}
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}
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2024-01-17 15:40:01 +00:00
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impl Deref for IbisInstance {
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type Target = ApiClient;
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fn deref(&self) -> &Self::Target {
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&self.api_client
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}
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}
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2023-11-27 10:25:29 +00:00
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2024-01-18 11:18:17 +00:00
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pub const TEST_ARTICLE_DEFAULT_TEXT: &str = "some\nexample\ntext\n";
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