diff options
Diffstat (limited to 'third_party/rust/http/src/uri/tests.rs')
| -rw-r--r-- | third_party/rust/http/src/uri/tests.rs | 519 |
1 files changed, 519 insertions, 0 deletions
diff --git a/third_party/rust/http/src/uri/tests.rs b/third_party/rust/http/src/uri/tests.rs new file mode 100644 index 0000000000..719cb94ee3 --- /dev/null +++ b/third_party/rust/http/src/uri/tests.rs @@ -0,0 +1,519 @@ +use std::str::FromStr; + +use super::{ErrorKind, InvalidUri, Port, Uri, URI_CHARS}; + +#[test] +fn test_char_table() { + for (i, &v) in URI_CHARS.iter().enumerate() { + if v != 0 { + assert_eq!(i, v as usize); + } + } +} + +macro_rules! part { + ($s:expr) => { + Some(&$s.parse().unwrap()) + }; +} + +macro_rules! test_parse { + ( + $test_name:ident, + $str:expr, + $alt:expr, + $($method:ident = $value:expr,)* + ) => ( + #[test] + fn $test_name() { + let orig_str = $str; + let uri = match Uri::from_str(orig_str) { + Ok(uri) => uri, + Err(err) => { + panic!("parse error {:?} from {:?}", err, orig_str); + }, + }; + $( + assert_eq!(uri.$method(), $value, "{}: uri = {:?}", stringify!($method), uri); + )+ + assert_eq!(uri, orig_str, "partial eq to original str"); + assert_eq!(uri, uri.clone(), "clones are equal"); + + let new_str = uri.to_string(); + let new_uri = Uri::from_str(&new_str).expect("to_string output parses again as a Uri"); + assert_eq!(new_uri, orig_str, "round trip still equals original str"); + + const ALT: &'static [&'static str] = &$alt; + + for &alt in ALT.iter() { + let other: Uri = alt.parse().unwrap(); + assert_eq!(uri, *alt); + assert_eq!(uri, other); + } + } + ); +} + +test_parse! { + test_uri_parse_path_and_query, + "/some/path/here?and=then&hello#and-bye", + [], + + scheme = None, + authority = None, + path = "/some/path/here", + query = Some("and=then&hello"), + host = None, +} + +test_parse! { + test_uri_parse_absolute_form, + "http://127.0.0.1:61761/chunks", + [], + + scheme = part!("http"), + authority = part!("127.0.0.1:61761"), + path = "/chunks", + query = None, + host = Some("127.0.0.1"), + port = Port::from_str("61761").ok(), +} + +test_parse! { + test_uri_parse_absolute_form_without_path, + "https://127.0.0.1:61761", + ["https://127.0.0.1:61761/"], + + scheme = part!("https"), + authority = part!("127.0.0.1:61761"), + path = "/", + query = None, + host = Some("127.0.0.1"), + port = Port::from_str("61761").ok(), +} + +test_parse! { + test_uri_parse_asterisk_form, + "*", + [], + + scheme = None, + authority = None, + path = "*", + query = None, + host = None, +} + +test_parse! { + test_uri_parse_authority_no_port, + "localhost", + ["LOCALHOST", "LocaLHOSt"], + + scheme = None, + authority = part!("localhost"), + path = "", + query = None, + port = None, + host = Some("localhost"), +} + +test_parse! { + test_uri_authority_only_one_character_issue_197, + "S", + [], + + scheme = None, + authority = part!("S"), + path = "", + query = None, + port = None, + host = Some("S"), +} + +test_parse! { + test_uri_parse_authority_form, + "localhost:3000", + ["localhosT:3000"], + + scheme = None, + authority = part!("localhost:3000"), + path = "", + query = None, + host = Some("localhost"), + port = Port::from_str("3000").ok(), +} + +test_parse! { + test_uri_parse_absolute_with_default_port_http, + "http://127.0.0.1:80", + ["http://127.0.0.1:80/"], + + scheme = part!("http"), + authority = part!("127.0.0.1:80"), + host = Some("127.0.0.1"), + path = "/", + query = None, + port = Port::from_str("80").ok(), +} + +test_parse! { + test_uri_parse_absolute_with_default_port_https, + "https://127.0.0.1:443", + ["https://127.0.0.1:443/"], + + scheme = part!("https"), + authority = part!("127.0.0.1:443"), + host = Some("127.0.0.1"), + path = "/", + query = None, + port = Port::from_str("443").ok(), +} + +test_parse! { + test_uri_parse_fragment_questionmark, + "http://127.0.0.1/#?", + [], + + scheme = part!("http"), + authority = part!("127.0.0.1"), + host = Some("127.0.0.1"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_uri_parse_path_with_terminating_questionmark, + "http://127.0.0.1/path?", + [], + + scheme = part!("http"), + authority = part!("127.0.0.1"), + path = "/path", + query = Some(""), + port = None, +} + +test_parse! { + test_uri_parse_absolute_form_with_empty_path_and_nonempty_query, + "http://127.0.0.1?foo=bar", + [], + + scheme = part!("http"), + authority = part!("127.0.0.1"), + path = "/", + query = Some("foo=bar"), + port = None, +} + +test_parse! { + test_uri_parse_absolute_form_with_empty_path_and_fragment_with_slash, + "http://127.0.0.1#foo/bar", + [], + + scheme = part!("http"), + authority = part!("127.0.0.1"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_uri_parse_absolute_form_with_empty_path_and_fragment_with_questionmark, + "http://127.0.0.1#foo?bar", + [], + + scheme = part!("http"), + authority = part!("127.0.0.1"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_uri_parse_long_host_with_no_scheme, + "thequickbrownfoxjumpedoverthelazydogtofindthelargedangerousdragon.localhost", + [], + + scheme = None, + authority = part!("thequickbrownfoxjumpedoverthelazydogtofindthelargedangerousdragon.localhost"), + path = "", + query = None, + port = None, +} + +test_parse! { + test_uri_parse_long_host_with_port_and_no_scheme, + "thequickbrownfoxjumpedoverthelazydogtofindthelargedangerousdragon.localhost:1234", + [], + + scheme = None, + authority = part!("thequickbrownfoxjumpedoverthelazydogtofindthelargedangerousdragon.localhost:1234"), + path = "", + query = None, + port = Port::from_str("1234").ok(), +} + +test_parse! { + test_userinfo1, + "http://a:b@127.0.0.1:1234/", + [], + + scheme = part!("http"), + authority = part!("a:b@127.0.0.1:1234"), + host = Some("127.0.0.1"), + path = "/", + query = None, + port = Port::from_str("1234").ok(), +} + +test_parse! { + test_userinfo2, + "http://a:b@127.0.0.1/", + [], + + scheme = part!("http"), + authority = part!("a:b@127.0.0.1"), + host = Some("127.0.0.1"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_userinfo3, + "http://a@127.0.0.1/", + [], + + scheme = part!("http"), + authority = part!("a@127.0.0.1"), + host = Some("127.0.0.1"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_userinfo_with_port, + "user@localhost:3000", + [], + + scheme = None, + authority = part!("user@localhost:3000"), + path = "", + query = None, + host = Some("localhost"), + port = Port::from_str("3000").ok(), +} + +test_parse! { + test_userinfo_pass_with_port, + "user:pass@localhost:3000", + [], + + scheme = None, + authority = part!("user:pass@localhost:3000"), + path = "", + query = None, + host = Some("localhost"), + port = Port::from_str("3000").ok(), +} + +test_parse! { + test_ipv6, + "http://[2001:0db8:85a3:0000:0000:8a2e:0370:7334]/", + [], + + scheme = part!("http"), + authority = part!("[2001:0db8:85a3:0000:0000:8a2e:0370:7334]"), + host = Some("[2001:0db8:85a3:0000:0000:8a2e:0370:7334]"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_ipv6_shorthand, + "http://[::1]/", + [], + + scheme = part!("http"), + authority = part!("[::1]"), + host = Some("[::1]"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_ipv6_shorthand2, + "http://[::]/", + [], + + scheme = part!("http"), + authority = part!("[::]"), + host = Some("[::]"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_ipv6_shorthand3, + "http://[2001:db8::2:1]/", + [], + + scheme = part!("http"), + authority = part!("[2001:db8::2:1]"), + host = Some("[2001:db8::2:1]"), + path = "/", + query = None, + port = None, +} + +test_parse! { + test_ipv6_with_port, + "http://[2001:0db8:85a3:0000:0000:8a2e:0370:7334]:8008/", + [], + + scheme = part!("http"), + authority = part!("[2001:0db8:85a3:0000:0000:8a2e:0370:7334]:8008"), + host = Some("[2001:0db8:85a3:0000:0000:8a2e:0370:7334]"), + path = "/", + query = None, + port = Port::from_str("8008").ok(), +} + +test_parse! { + test_percentage_encoded_path, + "/echo/abcdefgh_i-j%20/abcdefg_i-j%20478", + [], + + scheme = None, + authority = None, + host = None, + path = "/echo/abcdefgh_i-j%20/abcdefg_i-j%20478", + query = None, + port = None, +} + +test_parse! { + test_path_permissive, + "/foo=bar|baz\\^~%", + [], + + path = "/foo=bar|baz\\^~%", +} + +test_parse! { + test_query_permissive, + "/?foo={bar|baz}\\^`", + [], + + query = Some("foo={bar|baz}\\^`"), +} + +#[test] +fn test_uri_parse_error() { + fn err(s: &str) { + Uri::from_str(s).unwrap_err(); + } + + err("http://"); + err("htt:p//host"); + err("hyper.rs/"); + err("hyper.rs?key=val"); + err("?key=val"); + err("localhost/"); + err("localhost?key=val"); + err("\0"); + err("http://[::1"); + err("http://::1]"); + err("localhost:8080:3030"); + err("@"); + err("http://username:password@/wut"); + + // illegal queries + err("/?foo\rbar"); + err("/?foo\nbar"); + err("/?<"); + err("/?>"); +} + +#[test] +fn test_max_uri_len() { + let mut uri = vec![]; + uri.extend(b"http://localhost/"); + uri.extend(vec![b'a'; 70 * 1024]); + + let uri = String::from_utf8(uri).unwrap(); + let res: Result<Uri, InvalidUri> = uri.parse(); + + assert_eq!(res.unwrap_err().0, ErrorKind::TooLong); +} + +#[test] +fn test_overflowing_scheme() { + let mut uri = vec![]; + uri.extend(vec![b'a'; 256]); + uri.extend(b"://localhost/"); + + let uri = String::from_utf8(uri).unwrap(); + let res: Result<Uri, InvalidUri> = uri.parse(); + + assert_eq!(res.unwrap_err().0, ErrorKind::SchemeTooLong); +} + +#[test] +fn test_max_length_scheme() { + let mut uri = vec![]; + uri.extend(vec![b'a'; 64]); + uri.extend(b"://localhost/"); + + let uri = String::from_utf8(uri).unwrap(); + let uri: Uri = uri.parse().unwrap(); + + assert_eq!(uri.scheme_str().unwrap().len(), 64); +} + +#[test] +fn test_uri_to_path_and_query() { + let cases = vec![ + ("/", "/"), + ("/foo?bar", "/foo?bar"), + ("/foo?bar#nope", "/foo?bar"), + ("http://hyper.rs", "/"), + ("http://hyper.rs/", "/"), + ("http://hyper.rs/path", "/path"), + ("http://hyper.rs?query", "/?query"), + ("*", "*"), + ]; + + for case in cases { + let uri = Uri::from_str(case.0).unwrap(); + let s = uri.path_and_query().unwrap().to_string(); + + assert_eq!(s, case.1); + } +} + +#[test] +fn test_authority_uri_parts_round_trip() { + let s = "hyper.rs"; + let uri = Uri::from_str(s).expect("first parse"); + assert_eq!(uri, s); + assert_eq!(uri.to_string(), s); + + let parts = uri.into_parts(); + let uri2 = Uri::from_parts(parts).expect("from_parts"); + assert_eq!(uri2, s); + assert_eq!(uri2.to_string(), s); +} + +#[test] +fn test_partial_eq_path_with_terminating_questionmark() { + let a = "/path"; + let uri = Uri::from_str("/path?").expect("first parse"); + + assert_eq!(uri, a); +} |