121 lines
3.5 KiB
Rust
121 lines
3.5 KiB
Rust
use crate::helpers::spawn_app;
|
|
use sqlx::query;
|
|
use wiremock::{matchers::{path, method}, Mock, ResponseTemplate, http::Method};
|
|
|
|
#[tokio::test]
|
|
async fn subscribe_returns_a_200_for_valid_form_data() {
|
|
let app = spawn_app().await;
|
|
Mock::given(path("/email"))
|
|
.and(method(Method::POST))
|
|
.respond_with(ResponseTemplate::new(200))
|
|
.expect(1)
|
|
.mount(&app.email_server)
|
|
.await;
|
|
let response = app.post_subscriptions("name=andre&email=andre.heber@gmx.net".to_string()).await;
|
|
|
|
assert_eq!(200, response.status().as_u16());
|
|
}
|
|
|
|
#[tokio::test]
|
|
async fn subscribe_persists_the_new_subscriber() {
|
|
let app = spawn_app().await;
|
|
Mock::given(path("/email"))
|
|
.and(method(Method::POST))
|
|
.respond_with(ResponseTemplate::new(200))
|
|
.expect(1)
|
|
.mount(&app.email_server)
|
|
.await;
|
|
let _response = app.post_subscriptions("name=andre&email=andre.heber@gmx.net".to_string()).await;
|
|
|
|
let saved = query!("SELECT email, name, status FROM subscriptions",)
|
|
.fetch_one(&app.connection_pool)
|
|
.await
|
|
.expect("Failed to fetch saved subscription.");
|
|
|
|
assert_eq!(saved.email, "andre.heber@gmx.net");
|
|
assert_eq!(saved.name, "andre");
|
|
assert_eq!(saved.status, "pending_confirmation");
|
|
}
|
|
|
|
#[tokio::test]
|
|
async fn subscribe_returns_a_400_when_data_is_missing() {
|
|
let test_cases = vec![
|
|
("name=le%20guin", "missing the email"),
|
|
("email=ursula_le_guin%40gmail.com", "missing the name"),
|
|
("", "missing both name and email"),
|
|
];
|
|
|
|
let app = spawn_app().await;
|
|
for (invalid_body, error_message) in test_cases {
|
|
let response = app.post_subscriptions(invalid_body.to_string()).await;
|
|
|
|
assert_eq!(
|
|
400,
|
|
response.status().as_u16(),
|
|
"The API did not fail with 400 Bad Request when the payload was {}.",
|
|
error_message
|
|
);
|
|
}
|
|
}
|
|
|
|
#[tokio::test]
|
|
async fn subscribe_returns_a_400_when_fields_are_present_but_invalid() {
|
|
let test_cases = vec![
|
|
("name=&email=ursula_le_guin%40gmail.com", "name is empty"),
|
|
("name=le%20guin&email=", "email is empty"),
|
|
("name=&email=", "name and email are empty"),
|
|
("name=Ursula&email=definitely-not-an-email", "invalid email"),
|
|
];
|
|
|
|
let app = spawn_app().await;
|
|
for (invalid_body, error_message) in test_cases {
|
|
let response = app.post_subscriptions(invalid_body.to_string()).await;
|
|
|
|
assert_eq!(
|
|
400,
|
|
response.status().as_u16(),
|
|
"The API did not return a 400 Bad Request when the payload was {}.",
|
|
error_message
|
|
);
|
|
}
|
|
}
|
|
|
|
#[tokio::test]
|
|
async fn subscribe_sends_a_confirmation_email_for_valid_data() {
|
|
let app = spawn_app().await;
|
|
|
|
let body = "name=le%20guin&email=ursula_le_guin%40gmail.com";
|
|
|
|
Mock::given(path("/email"))
|
|
.and(method(Method::POST))
|
|
.respond_with(ResponseTemplate::new(200))
|
|
.expect(1)
|
|
.mount(&app.email_server)
|
|
.await;
|
|
|
|
let _response = app.post_subscriptions(body.to_string()).await;
|
|
}
|
|
|
|
#[tokio::test]
|
|
async fn subscribe_sends_a_confirmation_email_with_a_link() {
|
|
let app = spawn_app().await;
|
|
|
|
let body = "name=le%20guin&email=ursula_le_guin%40gmail.com";
|
|
|
|
Mock::given(path("/email"))
|
|
.and(method(Method::POST))
|
|
.respond_with(ResponseTemplate::new(200))
|
|
.expect(1)
|
|
.mount(&app.email_server)
|
|
.await;
|
|
|
|
let response = app.post_subscriptions(body.to_string()).await;
|
|
|
|
assert_eq!(200, response.status().as_u16());
|
|
|
|
let email_request = &app.email_server.received_requests().await.unwrap()[0];
|
|
let confirmation_links = app.get_confirmation_links(email_request);
|
|
|
|
// The two links should be identical
|
|
assert_eq!(confirmation_links.html, confirmation_links.plain_text);
|
|
} |