wide musk
here is my HtttpResponse struct:
pub struct HttpResponse<'a> {
version: &'a str,
status_code: &'a str,
status_text: &'a str,
headers: Option<HashMap<&'a str, &'a str>>,
body: Option<String>,
}
here is my From impl for my HttpResponse struct
impl<'a> From<HttpResponse<'a>> for String {
fn from(res: HttpResponse<'a>) -> Self {
let res1 = res.clone();
format!(
"{}{}{}\r\n{} Content-Lenght: {}\r\n\r\n{}",
&res1.version(),
&res1.status_code(),
&res1.status_text(),
&res1.headers(),
&res1.body.as_ref().unwrap().len(),
&res1.body()
)
}
}
and here is my test:
#[test]
fn test_http_response_creation() {
let response_expected = HttpResponse {
version: "HTTP/1.1",
status_code: "404",
status_text: "Not Found",
headers: {
let mut h = HashMap::new();
h.insert("Content-Type", "text/html");
Some(h)
},
body: Some("this is a body text".into()),
};
let http_string: String = response_expected.into();
let response_actual= "HTTP/1.1 404 Not Found\r\nContent-Type: text/html\r\nContent-Length: 19\r\n\r\nthis is a body text";
assert_eq!(response_actual, http_string);
}
my test results:
left: `"HTTP/1.1 404 Not Found\r\nContent-Type: text/html\r\nContent-Length: 19\r\n\r\nthis is a body text"`, right: `"HTTP/1.1404Not Found\r\nContent-Type:text/html\r\n Content-Lenght: 19\r\n\r\nthis is a body text"`',
I don't know what could be causing the spacing problem. any help is appreciated. Thank you.
calm vector