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// Copyright 2013-2014 The rust-url developers.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// option. This file may not be copied, modified, or distributed
// except according to those terms.
//! Unit tests
#![no_std]
#[cfg(feature = "std")]
extern crate std;
#[macro_use]
extern crate alloc;
use alloc::borrow::Cow;
use alloc::borrow::ToOwned;
use alloc::string::{String, ToString};
use alloc::vec::Vec;
use core::cell::{Cell, RefCell};
#[cfg(feature = "std")]
use std::dbg;
use url::{form_urlencoded, Host, Origin, Url};
/// `std` version of `net`
#[cfg(feature = "std")]
pub(crate) mod net {
pub use std::net::*;
}
/// `no_std` nightly version of `net`
#[cfg(not(feature = "std"))]
pub(crate) mod net {
pub use core::net::*;
}
use crate::net::{Ipv4Addr, Ipv6Addr};
#[cfg(feature = "std")]
#[cfg(any(unix, windows, target_os = "redox", target_os = "wasi"))]
use std::path::{Path, PathBuf};
#[cfg(all(target_arch = "wasm32", target_os = "unknown"))]
use wasm_bindgen_test::{wasm_bindgen_test as test, wasm_bindgen_test_configure};
#[cfg(all(target_arch = "wasm32", target_os = "unknown"))]
wasm_bindgen_test_configure!(run_in_browser);
#[test]
fn size() {
use core::mem::size_of;
assert_eq!(size_of::<Url>(), size_of::<Option<Url>>());
}
#[test]
fn test_relative() {
let url = base.join("/resources/testharness.js").unwrap();
}
#[test]
fn test_relative_empty() {
let url = base.join("").unwrap();
}
#[test]
fn test_strip_trailing_spaces_from_opaque_path() {
let mut url: Url = "data:space ?query".parse().unwrap();
url.set_query(None);
assert_eq!(url.as_str(), "data:space");
let mut url: Url = "data:space #hash".parse().unwrap();
url.set_fragment(None);
assert_eq!(url.as_str(), "data:space");
}
#[test]
fn test_set_empty_host() {
base.set_username("").unwrap();
base.set_host(None).unwrap();
assert_eq!(base.as_str(), "moz:/baz");
base.set_host(Some("servo")).unwrap();
base.set_host(None).unwrap();
base.set_host(Some("foo")).unwrap();
}
#[test]
fn test_set_empty_username_and_password() {
base.set_username("").unwrap();
base.set_password(Some("")).unwrap();
base.set_password(None).unwrap();
}
#[test]
fn test_set_empty_password() {
base.set_password(Some("")).unwrap();
base.set_password(None).unwrap();
}
#[test]
fn test_set_empty_hostname() {
use url::quirks;
assert!(
quirks::set_hostname(&mut base, "").is_err(),
"setting an empty hostname to a url with a username should fail"
);
assert!(
quirks::set_hostname(&mut base, "").is_err(),
"setting an empty hostname to a url with a password should fail"
);
quirks::set_hostname(&mut base, "").unwrap();
}
#[test]
fn test_set_empty_query() {
base.set_query(Some(""));
base.set_query(None);
}
#[cfg(feature = "std")]
#[cfg(any(unix, windows, target_os = "redox", target_os = "wasi"))]
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]
#[cfg(feature = "std")]
#[cfg(any(unix, windows))]
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");
assert_from_file_path!("/foo/ba\\r", "/foo/ba%5Cr");
}
}
#[test]
#[cfg(all(feature = "std", 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]
#[cfg(all(feature = "std", windows))]
fn new_path_windows_fun() {
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
.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());
// Percent-encoded drive letter
assert_eq!(url.to_file_path(), Ok(PathBuf::from(r"C:\foo\bar")));
}
#[test]
#[cfg(all(
feature = "std",
any(unix, windows, target_os = "redox", target_os = "wasi")
))]
#[cfg(any(unix, windows))]
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 path_backslash_fun() {
special_url.path_segments_mut().unwrap().push("foo\\bar");
nonspecial_url.path_segments_mut().unwrap().push("foo\\bar");
}
#[test]
fn from_str() {
}
#[test]
fn parse_with_params() {
let url = Url::parse_with_params(
&[("lang", "rust")],
)
.unwrap();
assert_eq!(
url.as_str(),
);
}
#[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]
#[cfg(feature = "std")]
fn test_equality() {
use std::collections::hash_map::DefaultHasher;
use std::hash::{Hash, Hasher};
fn check_eq(a: &Url, b: &Url) {
assert_eq!(a, b);
let mut h1 = DefaultHasher::new();
a.hash(&mut h1);
let mut h2 = DefaultHasher::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.
check_eq(&a, &b);
// Different ports
assert!(a != b, "{:?} != {:?}", a, b);
// Different scheme
assert_ne!(a, b);
// Different host
assert_ne!(a, b);
// Missing path, automatically substituted. Semantically the same.
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(
Host::Ipv4(Ipv4Addr::new(1, 35, 33, 49)),
);
assert_host(
Host::Ipv6(Ipv6Addr::new(
0x2001, 0x0db8, 0x85a3, 0x08d3, 0x1319, 0x8a2e, 0x0370, 0x7344,
)),
);
assert_host(
Host::Ipv6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0)),
);
assert_host(
Host::Ipv6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1)),
);
assert_host(
Host::Ipv4(Ipv4Addr::new(1, 35, 33, 49)),
);
assert_eq!(Host::Domain("foo"), Host::Domain("foo").to_owned());
assert_ne!(Host::Domain("foo"), Host::Domain("bar").to_owned());
}
#[test]
fn host_serialization() {
// libstd’s `Display for Ipv6Addr` serializes 0:0:0:0:0:0:_:_ and 0:0:0:0:0:ffff:_:_
// Not [::0.0.0.2] / [::ffff:0.0.0.2]
assert_eq!(
Some("[::2]")
);
assert_eq!(
Some("[::ffff:0:2]")
);
}
#[test]
fn test_idna() {
assert_eq!(
Some(Host::Domain("xn--n3h.net"))
);
.parse::<Url>()
.is_ok());
}
#[test]
fn test_serialization() {
let data = [
(
),
(
),
(
),
];
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", "#")
.append_key_only("json")
.finish();
assert_eq!(encoded, "foo=%C3%A9%26&bar=&foo=%23&json");
}
#[test]
fn form_urlencoded_encoding_override() {
let encoded = form_urlencoded::Serializer::new(String::new())
.encoding_override(Some(&|s| s.as_bytes().to_ascii_uppercase().into()))
.append_pair("foo", "bar")
.append_key_only("xml")
.finish();
assert_eq!(encoded, "FOO=BAR&XML");
}
#[test]
fn issue_61() {
url.set_scheme("https").unwrap();
assert_eq!(url.port(), None);
assert_eq!(url.port_or_known_default(), Some(443));
url.check_invariants().unwrap();
}
#[test]
#[cfg(feature = "std")]
#[cfg(any(unix, target_os = "redox", target_os = "wasi"))]
#[cfg(not(windows))]
fn issue_197() {
let mut url = Url::from_file_path("/").expect("Failed to parse path");
url.check_invariants().unwrap();
assert_eq!(
url,
);
url.path_segments_mut()
.expect("path_segments_mut")
.pop_if_empty();
}
#[test]
fn issue_241() {
Url::parse("mailto:").unwrap().cannot_be_a_base();
}
#[test]
fn append_trailing_slash() {
url.check_invariants().unwrap();
url.path_segments_mut().unwrap().push("");
url.check_invariants().unwrap();
}
#[test]
fn extend_query_pairs_then_mutate() {
url.query_pairs_mut()
.extend_pairs(vec![("auth", "my-token")]);
url.check_invariants().unwrap();
assert_eq!(
url.to_string(),
);
url.path_segments_mut().unwrap().push("some_other_path");
url.check_invariants().unwrap();
assert_eq!(
url.to_string(),
);
}
#[test]
fn append_empty_segment_then_mutate() {
url.check_invariants().unwrap();
url.path_segments_mut().unwrap().push("").pop();
url.check_invariants().unwrap();
}
#[test]
fn test_set_host() {
url.set_host(Some("foo.com")).unwrap();
assert!(url.set_host(None).is_err());
assert!(url.set_host(Some("")).is_err());
url.set_host(None).unwrap();
assert_eq!(url.as_str(), "foobar:/hello");
url.set_host(Some("goșu.ro")).unwrap();
}
#[test]
fn test_leading_dots() {
assert_eq!(
Host::parse(".org").unwrap(),
Host::Domain(".org".to_owned())
);
}
#[test]
#[cfg(feature = "std")]
fn test_origin_hash() {
use std::collections::hash_map::DefaultHasher;
use std::hash::{Hash, Hasher};
fn hash<T: Hash>(value: &T) -> u64 {
let mut hasher = DefaultHasher::new();
value.hash(&mut hasher);
hasher.finish()
}
let origins_to_compare = [
.unwrap()
.origin(),
];
for origin_to_compare in &origins_to_compare {
if origin == origin_to_compare {
assert_eq!(hash(origin), hash(origin_to_compare));
} else {
assert_ne!(hash(origin), hash(origin_to_compare));
}
}
assert_ne!(hash(&opaque_origin), hash(&same_opaque_origin));
assert_ne!(hash(&opaque_origin), hash(&other_opaque_origin));
}
#[test]
fn test_origin_blob_equality() {
assert_eq!(origin, blob_origin);
}
#[test]
fn test_origin_opaque() {
assert!(!Origin::new_opaque().is_tuple());
assert!(!&Url::parse("blob:malformed//").unwrap().origin().is_tuple())
}
#[test]
fn test_origin_unicode_serialization() {
let data = [
];
for &(unicode_url, expected_serialization) in &data {
let origin = Url::parse(unicode_url).unwrap().origin();
assert_eq!(origin.unicode_serialization(), *expected_serialization);
}
let ascii_origins = [
.unwrap()
.origin(),
];
for ascii_origin in &ascii_origins {
assert_eq!(
ascii_origin.ascii_serialization(),
ascii_origin.unicode_serialization()
);
}
}
#[test]
#[cfg(feature = "std")]
#[cfg(any(unix, windows, target_os = "redox", target_os = "wasi"))]
fn test_socket_addrs() {
use std::net::ToSocketAddrs;
let data = [
];
for (url_string, host, port) in &data {
let url = url::Url::parse(url_string).unwrap();
let addrs = url
.socket_addrs(|| match url.scheme() {
"custom-protocol" => Some(9743),
_ => None,
})
.unwrap();
assert_eq!(
Some(addrs[0]),
(*host, *port).to_socket_addrs().unwrap().next()
);
}
}
#[test]
fn test_no_base_url() {
let mut no_base_url = Url::parse("mailto:test@example.net").unwrap();
assert!(no_base_url.cannot_be_a_base());
assert!(no_base_url.path_segments().is_none());
assert!(no_base_url.path_segments_mut().is_err());
assert!(no_base_url.set_host(Some("foo")).is_err());
assert!(no_base_url
.set_ip_host("127.0.0.1".parse().unwrap())
.is_err());
no_base_url.set_path("/foo");
assert_eq!(no_base_url.path(), "%2Ffoo");
}
#[test]
fn test_domain() {
assert_eq!(url.domain(), None);
let url = Url::parse("mailto:test@example.net").unwrap();
assert_eq!(url.domain(), None);
assert_eq!(url.domain(), Some("example.com"));
}
#[test]
fn test_query() {
assert_eq!(url.query(), Some("page=2"));
assert_eq!(
url.query_pairs().next(),
Some((Cow::Borrowed("page"), Cow::Borrowed("2")))
);
assert!(url.query().is_none());
assert_eq!(url.query_pairs().count(), 0);
assert_eq!(url.query(), Some("country=espa%C3%B1ol"));
assert_eq!(
url.query_pairs().next(),
Some((Cow::Borrowed("country"), Cow::Borrowed("español")))
);
assert_eq!(url.query(), Some("page=2&sort=desc"));
let mut pairs = url.query_pairs();
assert_eq!(pairs.count(), 2);
assert_eq!(
pairs.next(),
Some((Cow::Borrowed("page"), Cow::Borrowed("2")))
);
assert_eq!(
pairs.next(),
Some((Cow::Borrowed("sort"), Cow::Borrowed("desc")))
);
}
#[test]
fn test_fragment() {
assert_eq!(url.fragment(), Some("fragment"));
assert_eq!(url.fragment(), None);
}
#[test]
fn test_set_ip_host() {
url.set_ip_host("127.0.0.1".parse().unwrap()).unwrap();
assert_eq!(url.host_str(), Some("127.0.0.1"));
url.set_ip_host("::1".parse().unwrap()).unwrap();
assert_eq!(url.host_str(), Some("[::1]"));
}
#[test]
fn test_set_href() {
use url::quirks::set_href;
assert!(set_href(&mut url, "mal//formed").is_err());
assert!(set_href(
&mut url,
)
.is_ok());
assert_eq!(
url,
.unwrap()
);
}
#[test]
fn test_domain_encoding_quirks() {
use url::quirks::{domain_to_ascii, domain_to_unicode};
let data = [
("😅.🙂", "xn--j28h.xn--938h", "😅.🙂"),
("example.com", "example.com", "example.com"),
("mailto:test@example.net", "", ""),
];
for url in &data {
assert_eq!(domain_to_ascii(url.0), url.1);
assert_eq!(domain_to_unicode(url.0), url.2);
}
}
#[cfg(feature = "expose_internals")]
#[test]
fn test_expose_internals() {
use url::quirks::internal_components;
use url::quirks::InternalComponents;
let InternalComponents {
scheme_end,
username_end,
host_start,
host_end,
port,
path_start,
query_start,
fragment_start,
} = internal_components(&url);
assert_eq!(scheme_end, 5);
assert_eq!(username_end, 8);
assert_eq!(host_start, 8);
assert_eq!(host_end, 19);
assert_eq!(port, None);
assert_eq!(path_start, 19);
assert_eq!(query_start, Some(33));
assert_eq!(fragment_start, Some(51));
}
#[test]
#[cfg(feature = "std")]
#[cfg(windows)]
fn test_windows_unc_path() {
let url = Url::from_file_path(Path::new(r"\\host\share\path\file.txt")).unwrap();
let url = Url::from_file_path(Path::new(r"\\höst\share\path\file.txt")).unwrap();
let url = Url::from_file_path(Path::new(r"\\192.168.0.1\share\path\file.txt")).unwrap();
assert_eq!(url.host(), Some(Host::Ipv4(Ipv4Addr::new(192, 168, 0, 1))));
let path = url.to_file_path().unwrap();
assert_eq!(path.to_str(), Some(r"\\192.168.0.1\share\path\file.txt"));
// Another way to write these:
let url = Url::from_file_path(Path::new(r"\\?\UNC\host\share\path\file.txt")).unwrap();
// Paths starting with "\\.\" (Local Device Paths) are intentionally not supported.
let url = Url::from_file_path(Path::new(r"\\.\some\path\file.txt"));
assert!(url.is_err());
}
#[test]
fn test_syntax_violation_callback() {
use url::SyntaxViolation::*;
let violation = Cell::new(None);
let url = Url::options()
.syntax_violation_callback(Some(&|v| violation.set(Some(v))))
.unwrap();
assert_eq!(url.port(), Some(42));
let v = violation.take().unwrap();
assert_eq!(v, ExpectedDoubleSlash);
assert_eq!(v.description(), "expected //");
assert_eq!(v.to_string(), "expected //");
}
#[test]
fn test_syntax_violation_callback_lifetimes() {
use url::SyntaxViolation::*;
let violation = Cell::new(None);
let vfn = |s| violation.set(Some(s));
let url = Url::options()
.syntax_violation_callback(Some(&vfn))
.unwrap();
assert_eq!(url.port(), Some(42));
assert_eq!(violation.take(), Some(ExpectedDoubleSlash));
let url = Url::options()
.syntax_violation_callback(Some(&vfn))
.unwrap();
assert_eq!(url.path(), "/path");
assert_eq!(violation.take(), Some(Backslash));
}
#[test]
fn test_syntax_violation_callback_types() {
use url::SyntaxViolation::*;
let data = [
(" http://mozilla.org", C0SpaceIgnored, "leading or trailing control or space character are ignored in URLs"),
("http://user:pass@mozilla.org", EmbeddedCredentials, "embedding authentication information (username or password) in an URL is not recommended"),
("file:/foo.txt", ExpectedFileDoubleSlash, "expected // after file:"),
("file://mozilla.org/c:/file.txt", FileWithHostAndWindowsDrive, "file: with host and Windows drive letter"),
("http://mozilla.org/#\x000", NullInFragment, "NULL characters are ignored in URL fragment identifiers"),
];
for test_case in &data {
let violation = Cell::new(None);
Url::options()
.syntax_violation_callback(Some(&|v| violation.set(Some(v))))
.parse(test_case.0)
.unwrap();
let v = violation.take();
assert_eq!(v, Some(test_case.1));
assert_eq!(v.unwrap().description(), test_case.2);
assert_eq!(v.unwrap().to_string(), test_case.2);
}
}
#[test]
fn test_options_reuse() {
use url::SyntaxViolation::*;
let violations = RefCell::new(Vec::new());
let vfn = |v| violations.borrow_mut().push(v);
let options = Url::options().syntax_violation_callback(Some(&vfn));
let options = options.base_url(Some(&url));
let url = options.parse("/sub\\path").unwrap();
assert_eq!(*violations.borrow(), vec!(ExpectedDoubleSlash, Backslash));
}
#[test]
#[cfg(all(feature = "std", windows))]
fn test_url_from_file_path() {
use std::path::PathBuf;
use url::Url;
let u = Url::from_file_path(p).unwrap();
let path = u.to_file_path().unwrap();
assert_eq!("C:\\", path.to_str().unwrap());
}
#[cfg(feature = "std")]
#[cfg(any(unix, target_os = "redox", target_os = "wasi"))]
#[cfg(not(windows))]
#[test]
fn test_url_from_file_path() {
use std::path::PathBuf;
use url::Url;
let p = PathBuf::from("/c:/");
let u = Url::from_file_path(p).unwrap();
let path = u.to_file_path().unwrap();
assert_eq!("/c:/", path.to_str().unwrap());
}
#[test]
fn test_non_special_path() {
db_url.set_path("diesel_foo");
assert_eq!(db_url.path(), "/diesel_foo");
}
#[test]
fn test_non_special_path2() {
db_url.set_path("");
assert_eq!(db_url.path(), "");
db_url.set_path("foo");
assert_eq!(db_url.path(), "/foo");
db_url.set_path("/bar");
assert_eq!(db_url.path(), "/bar");
}
#[test]
fn test_non_special_path3() {
db_url.set_path("/");
assert_eq!(db_url.path(), "/");
db_url.set_path("/foo");
assert_eq!(db_url.path(), "/foo");
}
#[test]
fn test_set_scheme_to_file_with_host() {
let result = url.set_scheme("file");
assert_eq!(result, Err(()));
}
#[test]
fn no_panic() {
let mut url = Url::parse("arhttpsps:/.//eom/dae.com/\\\\t\\:").unwrap();
url::quirks::set_hostname(&mut url, "//eom/datcom/\\\\t\\://eom/data.cs").unwrap();
}
#[test]
fn test_null_host_with_leading_empty_path_segment() {
// since Note in item 3 of URL serializing in the URL Standard
let url = Url::parse("m:/.//\\").unwrap();
let encoded = url.as_str();
let reparsed = Url::parse(encoded).unwrap();
assert_eq!(reparsed, url);
}
#[test]
fn pop_if_empty_in_bounds() {
let mut url = Url::parse("m://").unwrap();
let mut segments = url.path_segments_mut().unwrap();
segments.pop_if_empty();
segments.pop();
}
#[test]
fn test_slicing() {
use url::Position::*;
#[derive(Default)]
struct ExpectedSlices<'a> {
full: &'a str,
scheme: &'a str,
username: &'a str,
password: &'a str,
host: &'a str,
port: &'a str,
path: &'a str,
query: &'a str,
fragment: &'a str,
}
let data = [
ExpectedSlices {
scheme: "https",
username: "user",
password: "pass",
host: "domain.com",
port: "9742",
path: "/path/file.ext",
query: "key=val&key2=val2",
fragment: "fragment",
},
ExpectedSlices {
scheme: "https",
host: "domain.com",
port: "9742",
path: "/path/file.ext",
fragment: "fragment",
..Default::default()
},
ExpectedSlices {
scheme: "https",
host: "domain.com",
port: "9742",
path: "/path/file.ext",
..Default::default()
},
ExpectedSlices {
full: "blob:blob-info",
scheme: "blob",
path: "blob-info",
..Default::default()
},
];
for expected_slices in &data {
let url = Url::parse(expected_slices.full).unwrap();
assert_eq!(&url[..], expected_slices.full);
assert_eq!(&url[BeforeScheme..AfterScheme], expected_slices.scheme);
assert_eq!(
&url[BeforeUsername..AfterUsername],
expected_slices.username
);
assert_eq!(
&url[BeforePassword..AfterPassword],
expected_slices.password
);
assert_eq!(&url[BeforeHost..AfterHost], expected_slices.host);
assert_eq!(&url[BeforePort..AfterPort], expected_slices.port);
assert_eq!(&url[BeforePath..AfterPath], expected_slices.path);
assert_eq!(&url[BeforeQuery..AfterQuery], expected_slices.query);
assert_eq!(
&url[BeforeFragment..AfterFragment],
expected_slices.fragment
);
assert_eq!(&url[..AfterFragment], expected_slices.full);
}
}
#[test]
fn test_make_relative() {
let tests = [
(
"",
),
(
"test/",
),
(
"../test",
),
(
"?foo=bar#123",
),
(
"test/video",
),
(
"test/video",
),
(
"video",
),
(
"test2/video",
),
(
"../test2/video",
),
(
"../test2/video",
),
(
"../../test2/video",
),
(
"video",
),
(
"video?baz=meh#456",
),
(
"?baz=meh#456",
),
(
"../test?baz=meh#456",
),
(
"?baz=meh#456",
),
(
"video?baz=meh#456",
),
(
"test/file.txt",
),
(
"test/file.txt",
),
];
for (base, uri, relative) in &tests {
let base_uri = url::Url::parse(base).unwrap();
let relative_uri = url::Url::parse(uri).unwrap();
let make_relative = base_uri.make_relative(&relative_uri).unwrap();
assert_eq!(
make_relative, *relative,
"base: {}, uri: {}, relative: {}",
base, uri, relative
);
assert_eq!(
base_uri.join(relative).unwrap().as_str(),
*uri,
"base: {}, uri: {}, relative: {}",
base,
uri,
relative
);
}
let error_tests = [
("mailto:a@example.com", "mailto:b@example.com"),
];
for (base, uri) in &error_tests {
let base_uri = url::Url::parse(base).unwrap();
let relative_uri = url::Url::parse(uri).unwrap();
let make_relative = base_uri.make_relative(&relative_uri);
assert_eq!(make_relative, None, "base: {}, uri: {}", base, uri);
}
}
#[test]
fn test_has_authority() {
let url = Url::parse("mailto:joe@example.com").unwrap();
assert!(!url.has_authority());
let url = Url::parse("unix:/run/foo.socket").unwrap();
assert!(!url.has_authority());
assert!(url.has_authority());
assert!(url.has_authority());
}
#[test]
fn test_authority() {
let url = Url::parse("mailto:joe@example.com").unwrap();
assert_eq!(url.authority(), "");
let url = Url::parse("unix:/run/foo.socket").unwrap();
assert_eq!(url.authority(), "");
assert_eq!(url.authority(), "");
assert_eq!(url.authority(), "example.com");
assert_eq!(url.authority(), "127.0.0.1");
assert_eq!(url.authority(), "user@127.0.0.1:2121");
assert_eq!(url.authority(), "example.com");
assert_eq!(url.authority(), ":password@[::1]:8080");
assert_eq!(url.authority(), "user@%C3%A0lex.example.com:70");
assert_eq!(
url.authority(),
"%C3%A0lex:%C3%A0lex@%C3%A0lex.%D1%80%D1%84.example.com:6667"
);
assert_eq!(
url.authority(),
"%C3%A0lex:%C3%A0lex@xn--lex-8ka.xn--p1ai.example.com"
);
}
#[test]
fn test_file_with_drive() {
let s1 = "fIlE:p:?../";
let url = url::Url::parse(s1).unwrap();
assert_eq!(url.path(), "/p:");
let testcases = [
];
for case in &testcases {
let url2 = url::Url::join(&url, case.0).unwrap();
assert_eq!(url2.to_string(), case.1);
}
}
#[test]
/// Similar to test_file_with_drive, but with a path
/// that could be confused for a drive.
fn test_file_with_drive_and_path() {
let s1 = "fIlE:p:/x|?../";
let url = url::Url::parse(s1).unwrap();
assert_eq!(url.path(), "/p:/x|");
let s2 = "a";
let url2 = url::Url::join(&url, s2).unwrap();
}
#[cfg(feature = "std")]
#[test]
fn issue_864() {
let mut url = url::Url::parse("file://").unwrap();
dbg!(&url);
url.set_path("x");
dbg!(&url);
}
#[test]
fn issue_974() {
let _ = url::quirks::set_port(&mut url, "\u{0000}9000");
assert_eq!(url.port(), Some(8000));
}
#[cfg(feature = "serde")]
#[test]
fn serde_error_message() {
use serde::Deserialize;
#[derive(Debug, Deserialize)]
#[allow(dead_code)]
struct TypeWithUrl {
url: Url,
}
let err = serde_json::from_str::<TypeWithUrl>(r#"{"url": "§invalid#+#*Ä"}"#).unwrap_err();
assert_eq!(
err.to_string(),
r#"relative URL without a base: "§invalid#+#*Ä" at line 1 column 25"#
);
}