Module lettre::transport::stub

The stub transport logs message envelopes as well as contents. It can be useful for testing purposes.

Stub Transport

The stub transport logs message envelopes as well as contents. It can be useful for testing purposes.

Examples

use lettre::{transport::stub::StubTransport, Message, Transport};

let email = Message::builder()
    .from("NoBody <nobody@domain.tld>".parse()?)
    .reply_to("Yuin <yuin@domain.tld>".parse()?)
    .to("Hei <hei@domain.tld>".parse()?)
    .subject("Happy new year")
    .body(String::from("Be happy!"))?;

let mut sender = StubTransport::new_ok();
let result = sender.send(&email);
assert!(result.is_ok());
assert_eq!(
    sender.messages(),
    vec![(
        email.envelope().clone(),
        String::from_utf8(email.formatted()).unwrap()
    )],
);

Structs

AsyncStubTransporttokio1 or async-std1

This transport logs messages and always returns the given response

Error

StubTransport

This transport logs messages and always returns the given response