use crate::helpers::{TestInfoBuilder, EMPTY_MESSAGE};
use lettre::{
    transport::smtp::{authentication::Mechanism, client::Tls},
    Transport,
};

#[test]
fn plain_incorrect_user() {
    let password = "abcd1234";
    let test_info = TestInfoBuilder::new()
        .add_mailbox("sender@domain1.com", password)
        .auth_as("whodis@domain1.com", password)
        .build();
    let mailer = test_info
        .mailer_builder
        .tls(Tls::None)
        .authentication(vec![Mechanism::Plain])
        .build();
    assert!(mailer.send(&EMPTY_MESSAGE).is_err());
}

#[test]
fn plain_incorrect_password() {
    let smtp_user = "sender@domain1.com";
    let test_info = TestInfoBuilder::new()
        .add_mailbox(smtp_user, "abcd1234")
        .auth_as(smtp_user, "incorrect_password")
        .build();
    let mailer = test_info
        .mailer_builder
        .tls(Tls::None)
        .authentication(vec![Mechanism::Plain])
        .build();
    assert!(mailer.send(&EMPTY_MESSAGE).is_err());
}

#[test]
fn multiple_users_auth_with_first_one() {
    let smtp_user = "sender@domain1.com";
    let password = "abcd1234";
    let test_info = TestInfoBuilder::new()
        .add_mailbox(smtp_user, password)
        .add_mailbox("user2@domain1.com", "anotherpassword")
        .auth_as(smtp_user, password)
        .build();
    let mailer = test_info
        .mailer_builder
        .tls(Tls::None)
        .authentication(vec![Mechanism::Plain])
        .build();
    assert!(mailer.send(&EMPTY_MESSAGE).is_ok());
}

#[test]
fn multiple_users_auth_with_second_one() {
    let smtp_user = "sender@domain1.com";
    let password = "abcd1234";
    let test_info = TestInfoBuilder::new()
        .add_mailbox("user2domain1.com", "another_password")
        .add_mailbox(smtp_user, password)
        .auth_as(smtp_user, password)
        .build();
    let mailer = test_info
        .mailer_builder
        .tls(Tls::None)
        .authentication(vec![Mechanism::Plain])
        .build();
    assert!(mailer.send(&EMPTY_MESSAGE).is_ok());
}