Function test_signup_process_error

client/src/cmds.rs:1110–1137

()

    #[test]
    fn test_signup_process_error() {
        let t = ClientTester::default();
        t.get_service().borrow_mut().add_mock_signup(
            SignupRequest {
                username: "the-username".to_owned(),
                password: "theP4ssword".to_owned(),
                email: "some@example.com".to_owned(),
                promotional_email: false,
            },
            Err(io::Error::new(io::ErrorKind::AlreadyExists, "Some error")),
        );
        t.get_console().borrow_mut().set_interactive(true);

        let mut t = t
            .add_input_chars("the-username\n")
            .add_input_chars("theP4ssword\n")
            .add_input_chars("theP4ssword\n")
            .add_input_chars("some@example.com\n")
            .add_input_chars("\n") // Default promotional email answer.
            .add_input_chars("true\n"); // Confirmation.
        let mut c = t.run("SIGNUP".to_owned());
        let output = flatten_output(c.take_captured_out());
        c.expect_err("1:1: Some error").check();

        assert!(output.contains("Username: the-username"));
        assert!(output.contains("Email address: some@example.com"));
        assert!(output.contains("Promotional email: no"));
    }
}