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-rw-r--r--third_party/rust/url/tests/unit.rs303
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diff --git a/third_party/rust/url/tests/unit.rs b/third_party/rust/url/tests/unit.rs
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--- a/third_party/rust/url/tests/unit.rs
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-// Copyright 2013-2014 The rust-url developers.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-//! Unit tests
-
-extern crate url;
-
-use std::borrow::Cow;
-use std::net::{Ipv4Addr, Ipv6Addr};
-use std::path::{Path, PathBuf};
-use url::{Host, Url, form_urlencoded};
-
-macro_rules! assert_from_file_path {
- ($path: expr) => { assert_from_file_path!($path, $path) };
- ($path: expr, $url_path: expr) => {{
- let url = Url::from_file_path(Path::new($path)).unwrap();
- assert_eq!(url.host(), None);
- assert_eq!(url.path(), $url_path);
- assert_eq!(url.to_file_path(), Ok(PathBuf::from($path)));
- }};
-}
-
-
-
-#[test]
-fn new_file_paths() {
- if cfg!(unix) {
- assert_eq!(Url::from_file_path(Path::new("relative")), Err(()));
- assert_eq!(Url::from_file_path(Path::new("../relative")), Err(()));
- }
- if cfg!(windows) {
- assert_eq!(Url::from_file_path(Path::new("relative")), Err(()));
- assert_eq!(Url::from_file_path(Path::new(r"..\relative")), Err(()));
- assert_eq!(Url::from_file_path(Path::new(r"\drive-relative")), Err(()));
- assert_eq!(Url::from_file_path(Path::new(r"\\ucn\")), Err(()));
- }
-
- if cfg!(unix) {
- assert_from_file_path!("/foo/bar");
- assert_from_file_path!("/foo/ba\0r", "/foo/ba%00r");
- assert_from_file_path!("/foo/ba%00r", "/foo/ba%2500r");
- }
-}
-
-#[test]
-#[cfg(unix)]
-fn new_path_bad_utf8() {
- use std::ffi::OsStr;
- use std::os::unix::prelude::*;
-
- let url = Url::from_file_path(Path::new(OsStr::from_bytes(b"/foo/ba\x80r"))).unwrap();
- let os_str = OsStr::from_bytes(b"/foo/ba\x80r");
- assert_eq!(url.to_file_path(), Ok(PathBuf::from(os_str)));
-}
-
-#[test]
-fn new_path_windows_fun() {
- if cfg!(windows) {
- assert_from_file_path!(r"C:\foo\bar", "/C:/foo/bar");
- assert_from_file_path!("C:\\foo\\ba\0r", "/C:/foo/ba%00r");
-
- // Invalid UTF-8
- assert!(Url::parse("file:///C:/foo/ba%80r").unwrap().to_file_path().is_err());
-
- // test windows canonicalized path
- let path = PathBuf::from(r"\\?\C:\foo\bar");
- assert!(Url::from_file_path(path).is_ok());
- }
-}
-
-
-#[test]
-fn new_directory_paths() {
- if cfg!(unix) {
- assert_eq!(Url::from_directory_path(Path::new("relative")), Err(()));
- assert_eq!(Url::from_directory_path(Path::new("../relative")), Err(()));
-
- let url = Url::from_directory_path(Path::new("/foo/bar")).unwrap();
- assert_eq!(url.host(), None);
- assert_eq!(url.path(), "/foo/bar/");
- }
- if cfg!(windows) {
- assert_eq!(Url::from_directory_path(Path::new("relative")), Err(()));
- assert_eq!(Url::from_directory_path(Path::new(r"..\relative")), Err(()));
- assert_eq!(Url::from_directory_path(Path::new(r"\drive-relative")), Err(()));
- assert_eq!(Url::from_directory_path(Path::new(r"\\ucn\")), Err(()));
-
- let url = Url::from_directory_path(Path::new(r"C:\foo\bar")).unwrap();
- assert_eq!(url.host(), None);
- assert_eq!(url.path(), "/C:/foo/bar/");
- }
-}
-
-#[test]
-fn from_str() {
- assert!("http://testing.com/this".parse::<Url>().is_ok());
-}
-
-#[test]
-fn issue_124() {
- let url: Url = "file:a".parse().unwrap();
- assert_eq!(url.path(), "/a");
- let url: Url = "file:...".parse().unwrap();
- assert_eq!(url.path(), "/...");
- let url: Url = "file:..".parse().unwrap();
- assert_eq!(url.path(), "/");
-}
-
-#[test]
-fn test_equality() {
- use std::hash::{Hash, Hasher, SipHasher};
-
- fn check_eq(a: &Url, b: &Url) {
- assert_eq!(a, b);
-
- let mut h1 = SipHasher::new();
- a.hash(&mut h1);
- let mut h2 = SipHasher::new();
- b.hash(&mut h2);
- assert_eq!(h1.finish(), h2.finish());
- }
-
- fn url(s: &str) -> Url {
- let rv = s.parse().unwrap();
- check_eq(&rv, &rv);
- rv
- }
-
- // Doesn't care if default port is given.
- let a: Url = url("https://example.com/");
- let b: Url = url("https://example.com:443/");
- check_eq(&a, &b);
-
- // Different ports
- let a: Url = url("http://example.com/");
- let b: Url = url("http://example.com:8080/");
- assert!(a != b, "{:?} != {:?}", a, b);
-
- // Different scheme
- let a: Url = url("http://example.com/");
- let b: Url = url("https://example.com/");
- assert!(a != b);
-
- // Different host
- let a: Url = url("http://foo.com/");
- let b: Url = url("http://bar.com/");
- assert!(a != b);
-
- // Missing path, automatically substituted. Semantically the same.
- let a: Url = url("http://foo.com");
- let b: Url = url("http://foo.com/");
- check_eq(&a, &b);
-}
-
-#[test]
-fn host() {
- fn assert_host(input: &str, host: Host<&str>) {
- assert_eq!(Url::parse(input).unwrap().host(), Some(host));
- }
- assert_host("http://www.mozilla.org", Host::Domain("www.mozilla.org"));
- assert_host("http://1.35.33.49", Host::Ipv4(Ipv4Addr::new(1, 35, 33, 49)));
- assert_host("http://[2001:0db8:85a3:08d3:1319:8a2e:0370:7344]", Host::Ipv6(Ipv6Addr::new(
- 0x2001, 0x0db8, 0x85a3, 0x08d3, 0x1319, 0x8a2e, 0x0370, 0x7344)));
- assert_host("http://1.35.+33.49", Host::Domain("1.35.+33.49"));
- assert_host("http://[::]", Host::Ipv6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0)));
- assert_host("http://[::1]", Host::Ipv6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1)));
- assert_host("http://0x1.0X23.0x21.061", Host::Ipv4(Ipv4Addr::new(1, 35, 33, 49)));
- assert_host("http://0x1232131", Host::Ipv4(Ipv4Addr::new(1, 35, 33, 49)));
- assert_host("http://111", Host::Ipv4(Ipv4Addr::new(0, 0, 0, 111)));
- assert_host("http://2..2.3", Host::Domain("2..2.3"));
- assert!(Url::parse("http://42.0x1232131").is_err());
- assert!(Url::parse("http://192.168.0.257").is_err());
-}
-
-#[test]
-fn host_serialization() {
- // libstd’s `Display for Ipv6Addr` serializes 0:0:0:0:0:0:_:_ and 0:0:0:0:0:ffff:_:_
- // using IPv4-like syntax, as suggested in https://tools.ietf.org/html/rfc5952#section-4
- // but https://url.spec.whatwg.org/#concept-ipv6-serializer specifies not to.
-
- // Not [::0.0.0.2] / [::ffff:0.0.0.2]
- assert_eq!(Url::parse("http://[0::2]").unwrap().host_str(), Some("[::2]"));
- assert_eq!(Url::parse("http://[0::ffff:0:2]").unwrap().host_str(), Some("[::ffff:0:2]"));
-}
-
-#[test]
-fn test_idna() {
- assert!("http://goșu.ro".parse::<Url>().is_ok());
- assert_eq!(Url::parse("http://☃.net/").unwrap().host(), Some(Host::Domain("xn--n3h.net")));
-}
-
-#[test]
-fn test_serialization() {
- let data = [
- ("http://example.com/", "http://example.com/"),
- ("http://addslash.com", "http://addslash.com/"),
- ("http://@emptyuser.com/", "http://emptyuser.com/"),
- ("http://:@emptypass.com/", "http://:@emptypass.com/"),
- ("http://user@user.com/", "http://user@user.com/"),
- ("http://user:pass@userpass.com/", "http://user:pass@userpass.com/"),
- ("http://slashquery.com/path/?q=something", "http://slashquery.com/path/?q=something"),
- ("http://noslashquery.com/path?q=something", "http://noslashquery.com/path?q=something")
- ];
- for &(input, result) in &data {
- let url = Url::parse(input).unwrap();
- assert_eq!(url.as_str(), result);
- }
-}
-
-#[test]
-fn test_form_urlencoded() {
- let pairs: &[(Cow<str>, Cow<str>)] = &[
- ("foo".into(), "é&".into()),
- ("bar".into(), "".into()),
- ("foo".into(), "#".into())
- ];
- let encoded = form_urlencoded::Serializer::new(String::new()).extend_pairs(pairs).finish();
- assert_eq!(encoded, "foo=%C3%A9%26&bar=&foo=%23");
- assert_eq!(form_urlencoded::parse(encoded.as_bytes()).collect::<Vec<_>>(), pairs.to_vec());
-}
-
-#[test]
-fn test_form_serialize() {
- let encoded = form_urlencoded::Serializer::new(String::new())
- .append_pair("foo", "é&")
- .append_pair("bar", "")
- .append_pair("foo", "#")
- .finish();
- assert_eq!(encoded, "foo=%C3%A9%26&bar=&foo=%23");
-}
-
-#[test]
-/// https://github.com/servo/rust-url/issues/25
-fn issue_25() {
- let filename = if cfg!(windows) { r"C:\run\pg.sock" } else { "/run/pg.sock" };
- let mut url = Url::from_file_path(filename).unwrap();
- url.assert_invariants();
- url.set_scheme("postgres").unwrap();
- url.assert_invariants();
- url.set_host(Some("")).unwrap();
- url.assert_invariants();
- url.set_username("me").unwrap();
- url.assert_invariants();
- let expected = format!("postgres://me@/{}run/pg.sock", if cfg!(windows) { "C:/" } else { "" });
- assert_eq!(url.as_str(), expected);
-}
-
-#[test]
-/// https://github.com/servo/rust-url/issues/61
-fn issue_61() {
- let mut url = Url::parse("http://mozilla.org").unwrap();
- url.set_scheme("https").unwrap();
- assert_eq!(url.port(), None);
- assert_eq!(url.port_or_known_default(), Some(443));
- url.assert_invariants();
-}
-
-#[test]
-#[cfg(not(windows))]
-/// https://github.com/servo/rust-url/issues/197
-fn issue_197() {
- let mut url = Url::from_file_path("/").expect("Failed to parse path");
- url.assert_invariants();
- assert_eq!(url, Url::parse("file:///").expect("Failed to parse path + protocol"));
- url.path_segments_mut().expect("path_segments_mut").pop_if_empty();
-}
-
-#[test]
-/// https://github.com/servo/rust-url/issues/222
-fn append_trailing_slash() {
- let mut url: Url = "http://localhost:6767/foo/bar?a=b".parse().unwrap();
- url.assert_invariants();
- url.path_segments_mut().unwrap().push("");
- url.assert_invariants();
- assert_eq!(url.to_string(), "http://localhost:6767/foo/bar/?a=b");
-}
-
-#[test]
-/// https://github.com/servo/rust-url/issues/227
-fn extend_query_pairs_then_mutate() {
- let mut url: Url = "http://localhost:6767/foo/bar".parse().unwrap();
- url.query_pairs_mut().extend_pairs(vec![ ("auth", "my-token") ].into_iter());
- url.assert_invariants();
- assert_eq!(url.to_string(), "http://localhost:6767/foo/bar?auth=my-token");
- url.path_segments_mut().unwrap().push("some_other_path");
- url.assert_invariants();
- assert_eq!(url.to_string(), "http://localhost:6767/foo/bar/some_other_path?auth=my-token");
-}
-
-#[test]
-/// https://github.com/servo/rust-url/issues/222
-fn append_empty_segment_then_mutate() {
- let mut url: Url = "http://localhost:6767/foo/bar?a=b".parse().unwrap();
- url.assert_invariants();
- url.path_segments_mut().unwrap().push("").pop();
- url.assert_invariants();
- assert_eq!(url.to_string(), "http://localhost:6767/foo/bar?a=b");
-}
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