Revision control
Copy as Markdown
Other Tools
use http::*;
#[test]
fn from_bytes() {
for ok in &[
"100", "101", "199", "200", "250", "299", "321", "399", "499", "599", "600", "999"
] {
assert!(StatusCode::from_bytes(ok.as_bytes()).is_ok());
}
for not_ok in &[
"0", "00", "10", "40", "99", "000", "010", "099", "1000", "1999",
] {
assert!(StatusCode::from_bytes(not_ok.as_bytes()).is_err());
}
}
#[test]
fn equates_with_u16() {
let status = StatusCode::from_u16(200u16).unwrap();
assert_eq!(200u16, status);
assert_eq!(status, 200u16);
}
#[test]
fn roundtrip() {
for s in 100..1000 {
let sstr = s.to_string();
let status = StatusCode::from_bytes(sstr.as_bytes()).unwrap();
assert_eq!(s, u16::from(status));
assert_eq!(sstr, status.as_str());
}
}
#[test]
fn is_informational() {
assert!(status_code(100).is_informational());
assert!(status_code(199).is_informational());
assert!(!status_code(200).is_informational());
}
#[test]
fn is_success() {
assert!(status_code(200).is_success());
assert!(status_code(299).is_success());
assert!(!status_code(199).is_success());
assert!(!status_code(300).is_success());
}
#[test]
fn is_redirection() {
assert!(status_code(300).is_redirection());
assert!(status_code(399).is_redirection());
assert!(!status_code(299).is_redirection());
assert!(!status_code(400).is_redirection());
}
#[test]
fn is_client_error() {
assert!(status_code(400).is_client_error());
assert!(status_code(499).is_client_error());
assert!(!status_code(399).is_client_error());
assert!(!status_code(500).is_client_error());
}
#[test]
fn is_server_error() {
assert!(status_code(500).is_server_error());
assert!(status_code(599).is_server_error());
assert!(!status_code(499).is_server_error());
assert!(!status_code(600).is_server_error());
}
/// Helper method for readability
fn status_code(status_code: u16) -> StatusCode {
StatusCode::from_u16(status_code).unwrap()
}