105 lines
3.2 KiB
Rust
105 lines
3.2 KiB
Rust
use crate::support::TestContextBuilder;
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use crate::support::register_command;
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use std::sync::Arc;
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use domain::ports::UserRepository;
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use domain::testing::InMemoryStore;
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use domain::value_objects::Email;
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use application::auth::{commands::RegisterCommand, deps::RegisterDeps, register};
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fn cmd(email: &str) -> RegisterCommand {
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register_command(email, "alice")
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}
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#[tokio::test]
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async fn registering_creates_the_user() {
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let users = InMemoryStore::new();
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let b = TestContextBuilder::new().with_users(Arc::clone(&users) as _);
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let deps = RegisterDeps {
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user: b.user_repo.clone(),
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password_hasher: b.password_hasher.clone(),
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config: b.config.clone(),
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};
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register::execute(&deps, cmd("alice@example.com"))
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.await
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.unwrap();
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let email = Email::new("alice@example.com".into()).unwrap();
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let user = users.find_by_email(&email).await.unwrap().unwrap();
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assert_eq!(user.email().value(), "alice@example.com");
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assert!(user.password_hash().value().starts_with("hashed:"));
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}
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#[tokio::test]
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async fn registering_with_a_duplicate_email_fails() {
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let users = InMemoryStore::new();
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let b = TestContextBuilder::new().with_users(Arc::clone(&users) as _);
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let deps = RegisterDeps {
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user: b.user_repo.clone(),
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password_hasher: b.password_hasher.clone(),
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config: b.config.clone(),
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};
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register::execute(&deps, cmd("bob@example.com"))
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.await
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.unwrap();
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let result = register::execute(&deps, cmd("bob@example.com")).await;
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assert!(result.is_err(), "duplicate email should fail");
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}
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#[tokio::test]
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async fn registering_with_a_short_password_fails() {
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let b = TestContextBuilder::new();
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let deps = RegisterDeps {
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user: b.user_repo.clone(),
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password_hasher: b.password_hasher.clone(),
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config: b.config.clone(),
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};
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let result = register::execute(
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&deps,
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RegisterCommand {
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password: "short".to_string(),
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..register_command("x@y.com", "testuser")
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},
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)
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.await;
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let err = result.unwrap_err().to_string();
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assert!(
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err.contains("8 characters"),
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"expected password length error, got: {err}"
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);
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}
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#[tokio::test]
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async fn registration_refuses_a_retired_username() {
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let users = InMemoryStore::new();
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let b = TestContextBuilder::new().with_users(Arc::clone(&users) as _);
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let deps = RegisterDeps {
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user: b.user_repo.clone(),
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password_hasher: b.password_hasher.clone(),
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config: b.config.clone(),
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};
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register::execute(&deps, register_command("old@example.com", "ghost"))
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.await
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.unwrap();
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let old = users
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.find_by_email(&Email::new("old@example.com".into()).unwrap())
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.await
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.unwrap()
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.unwrap();
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users.mark_deleted(old.id(), &[]).await.unwrap();
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// The purge removes the row; only the retired name keeps the username taken.
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users.delete_user(old.id());
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let err = register::execute(&deps, register_command("new@example.com", "Ghost"))
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.await
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.unwrap_err();
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assert!(
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matches!(&err, domain::errors::DomainError::ValidationError(m) if m == "Username already taken"),
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"got {err:?}"
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);
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}
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