francoisgib_webserver 1.0.3

HTTP Webserver
Documentation
#[cfg(test)]
mod tests {
    use crate::http::headers::HttpHeader;
    use std::str::FromStr;
    use strum::ParseError;

    #[test]
    fn test_str_to_http_header() {
        assert_eq!(Ok(HttpHeader::Accept), HttpHeader::from_str("Accept"));
        assert_eq!(
            Ok(HttpHeader::Authorization),
            HttpHeader::from_str("Authorization")
        );
        assert_eq!(
            Ok(HttpHeader::ContentType),
            HttpHeader::from_str("Content-Type")
        );
        assert_eq!(
            Ok(HttpHeader::UserAgent),
            HttpHeader::from_str("User-Agent")
        );
        assert_eq!(Ok(HttpHeader::Host), HttpHeader::from_str("Host"));
        assert_eq!(
            Ok(HttpHeader::Connection),
            HttpHeader::from_str("Connection")
        );
        assert_eq!(
            Ok(HttpHeader::ContentLength),
            HttpHeader::from_str("Content-Length")
        );
        assert_eq!(
            Ok(HttpHeader::SetCookie),
            HttpHeader::from_str("Set-Cookie")
        );
        assert_eq!(
            Ok(HttpHeader::TransferEncoding),
            HttpHeader::from_str("Transfer-Encoding")
        );
    }

    #[test]
    fn test_str_to_http_header_lowercase() {
        assert_eq!(Ok(HttpHeader::Accept), HttpHeader::from_str("accept"));
        assert_eq!(
            Ok(HttpHeader::Authorization),
            HttpHeader::from_str("authorization")
        );
        assert_eq!(
            Ok(HttpHeader::ContentType),
            HttpHeader::from_str("content-type")
        );
        assert_eq!(
            Ok(HttpHeader::UserAgent),
            HttpHeader::from_str("user-agent")
        );
        assert_eq!(Ok(HttpHeader::Host), HttpHeader::from_str("host"));
        assert_eq!(
            Ok(HttpHeader::Connection),
            HttpHeader::from_str("connection")
        );
        assert_eq!(
            Ok(HttpHeader::ContentLength),
            HttpHeader::from_str("content-length")
        );
        assert_eq!(
            Ok(HttpHeader::SetCookie),
            HttpHeader::from_str("set-cookie")
        );
        assert_eq!(
            Ok(HttpHeader::TransferEncoding),
            HttpHeader::from_str("transfer-encoding")
        );
    }

    #[test]
    fn test_str_to_http_header_when_unknown_header() {
        assert_eq!(
            Err(ParseError::VariantNotFound),
            HttpHeader::from_str("unknown-header")
        );

        assert_eq!(
            Err(ParseError::VariantNotFound),
            HttpHeader::from_str("Unknown-Header")
        );
    }
}