113 lines
3.2 KiB
Rust
113 lines
3.2 KiB
Rust
use once_cell::sync::Lazy;
|
|
use sqlx::{postgres::PgPoolOptions, Connection, Executor, PgConnection, Pool, Postgres};
|
|
use uuid::Uuid;
|
|
use wiremock::MockServer;
|
|
use zero2prod::{configuration::{get_configuration, DatabaseSettings}, startup::{get_connection_pool, Application}, telemetry::{get_subscriber, init_subscriber}};
|
|
|
|
pub struct ConfirmationLinks {
|
|
pub html: String,
|
|
pub plain_text: String,
|
|
}
|
|
|
|
pub struct TestApp {
|
|
pub address: String,
|
|
pub connection_pool: Pool<Postgres>,
|
|
pub email_server: MockServer,
|
|
pub port: u16,
|
|
}
|
|
|
|
impl TestApp {
|
|
pub async fn post_subscriptions(&self, body: String) -> reqwest::Response {
|
|
println!("Post Address: {}", &self.address);
|
|
reqwest::Client::new()
|
|
.post(&format!("{}/subscriptions", &self.address))
|
|
.header("Content-Type", "application/x-www-form-urlencoded")
|
|
.body(body)
|
|
.send()
|
|
.await
|
|
.expect("Failed to execute request.")
|
|
}
|
|
|
|
pub fn get_confirmation_links(&self, email_request: &wiremock::Request) -> ConfirmationLinks {
|
|
let body: serde_json::Value = serde_json::from_slice(&email_request.body).unwrap();
|
|
|
|
let get_link = |s: &str| {
|
|
let links: Vec<_> = linkify::LinkFinder::new()
|
|
.links(s)
|
|
.filter(|l| *l.kind() == linkify::LinkKind::Url)
|
|
.collect();
|
|
assert_eq!(links.len(), 1);
|
|
links[0].as_str().to_owned()
|
|
};
|
|
|
|
let html = get_link(body["HtmlBody"].as_str().unwrap());
|
|
let plain_text = get_link(body["TextBody"].as_str().unwrap());
|
|
|
|
ConfirmationLinks { html, plain_text }
|
|
}
|
|
}
|
|
|
|
static TRACING: Lazy<()> = Lazy::new(|| {
|
|
let default_filter_level = "info".to_string();
|
|
let subscriber_name = "test".to_string();
|
|
|
|
if std::env::var("TEST_LOG").is_ok() {
|
|
let subscriber = get_subscriber(subscriber_name, default_filter_level, std::io::stdout);
|
|
init_subscriber(subscriber);
|
|
} else {
|
|
let subscriber = get_subscriber(subscriber_name, default_filter_level, std::io::sink);
|
|
init_subscriber(subscriber);
|
|
}
|
|
});
|
|
|
|
pub async fn spawn_app() -> TestApp {
|
|
Lazy::force(&TRACING);
|
|
let email_server = MockServer::start().await;
|
|
|
|
let config = {
|
|
let mut c = get_configuration().expect("Failed to read configuration");
|
|
c.database.database_name = Uuid::new_v4().to_string();
|
|
c.application.port = 0;
|
|
c.email_client.base_url = email_server.uri();
|
|
c
|
|
};
|
|
|
|
configure_database(&config.database).await;
|
|
|
|
let app = Application::build(config.clone()).await.expect("Failed to build app.");
|
|
let port = app.port();
|
|
let address = format!("http://127.0.0.1:{}", app.port());
|
|
println!("App Address: {}", address);
|
|
let _fut = tokio::spawn(app.run_until_stopped());
|
|
|
|
TestApp {
|
|
address,
|
|
connection_pool: get_connection_pool(config.database),
|
|
email_server,
|
|
port,
|
|
}
|
|
}
|
|
|
|
pub async fn configure_database(config: &DatabaseSettings) -> Pool<Postgres> {
|
|
let mut connection = PgConnection::connect_with(&config.without_db())
|
|
.await
|
|
.expect("Failed to connect to Postgres.");
|
|
|
|
connection.execute(format!(r#"CREATE DATABASE "{}";"#, config.database_name).as_str())
|
|
.await
|
|
.expect("Failed to create database.");
|
|
|
|
let connection_pool = PgPoolOptions::new()
|
|
.max_connections(10)
|
|
.connect_with(config.with_db())
|
|
.await
|
|
.expect("Failed to connect to Postgres.");
|
|
|
|
sqlx::migrate!("./migrations")
|
|
.run(&connection_pool)
|
|
.await
|
|
.expect("Failed to run migrations.");
|
|
|
|
connection_pool
|
|
}
|