std: move "mod tests/benches" to separate files
Also doing fmt inplace as requested.
This commit is contained in:
Lzu Tao
@@ -6,6 +6,10 @@
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issue = "27709"
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)]
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// Tests for this module
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#[cfg(all(test, not(target_os = "emscripten")))]
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mod tests;
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use crate::cmp::Ordering;
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use crate::fmt::{self, Write as FmtWrite};
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use crate::hash;
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@@ -1895,862 +1899,3 @@ impl From<[u16; 8]> for IpAddr {
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IpAddr::V6(Ipv6Addr::from(segments))
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}
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}
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// Tests for this module
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#[cfg(all(test, not(target_os = "emscripten")))]
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mod tests {
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use crate::net::test::{sa4, sa6, tsa};
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use crate::net::*;
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use crate::str::FromStr;
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#[test]
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fn test_from_str_ipv4() {
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assert_eq!(Ok(Ipv4Addr::new(127, 0, 0, 1)), "127.0.0.1".parse());
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assert_eq!(Ok(Ipv4Addr::new(255, 255, 255, 255)), "255.255.255.255".parse());
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assert_eq!(Ok(Ipv4Addr::new(0, 0, 0, 0)), "0.0.0.0".parse());
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// out of range
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let none: Option<Ipv4Addr> = "256.0.0.1".parse().ok();
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assert_eq!(None, none);
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// too short
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let none: Option<Ipv4Addr> = "255.0.0".parse().ok();
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assert_eq!(None, none);
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// too long
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let none: Option<Ipv4Addr> = "255.0.0.1.2".parse().ok();
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assert_eq!(None, none);
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// no number between dots
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let none: Option<Ipv4Addr> = "255.0..1".parse().ok();
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assert_eq!(None, none);
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}
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#[test]
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fn test_from_str_ipv6() {
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assert_eq!(Ok(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0)), "0:0:0:0:0:0:0:0".parse());
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assert_eq!(Ok(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1)), "0:0:0:0:0:0:0:1".parse());
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assert_eq!(Ok(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1)), "::1".parse());
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assert_eq!(Ok(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0)), "::".parse());
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assert_eq!(
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Ok(Ipv6Addr::new(0x2a02, 0x6b8, 0, 0, 0, 0, 0x11, 0x11)),
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"2a02:6b8::11:11".parse()
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);
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// too long group
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let none: Option<Ipv6Addr> = "::00000".parse().ok();
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assert_eq!(None, none);
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// too short
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let none: Option<Ipv6Addr> = "1:2:3:4:5:6:7".parse().ok();
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assert_eq!(None, none);
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// too long
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let none: Option<Ipv6Addr> = "1:2:3:4:5:6:7:8:9".parse().ok();
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assert_eq!(None, none);
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// triple colon
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let none: Option<Ipv6Addr> = "1:2:::6:7:8".parse().ok();
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assert_eq!(None, none);
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// two double colons
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let none: Option<Ipv6Addr> = "1:2::6::8".parse().ok();
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assert_eq!(None, none);
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// `::` indicating zero groups of zeros
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let none: Option<Ipv6Addr> = "1:2:3:4::5:6:7:8".parse().ok();
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assert_eq!(None, none);
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}
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#[test]
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fn test_from_str_ipv4_in_ipv6() {
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assert_eq!(Ok(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 49152, 545)), "::192.0.2.33".parse());
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assert_eq!(
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Ok(Ipv6Addr::new(0, 0, 0, 0, 0, 0xFFFF, 49152, 545)),
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"::FFFF:192.0.2.33".parse()
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);
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assert_eq!(
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Ok(Ipv6Addr::new(0x64, 0xff9b, 0, 0, 0, 0, 49152, 545)),
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"64:ff9b::192.0.2.33".parse()
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);
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assert_eq!(
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Ok(Ipv6Addr::new(0x2001, 0xdb8, 0x122, 0xc000, 0x2, 0x2100, 49152, 545)),
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"2001:db8:122:c000:2:2100:192.0.2.33".parse()
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);
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// colon after v4
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let none: Option<Ipv4Addr> = "::127.0.0.1:".parse().ok();
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assert_eq!(None, none);
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// not enough groups
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let none: Option<Ipv6Addr> = "1.2.3.4.5:127.0.0.1".parse().ok();
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assert_eq!(None, none);
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// too many groups
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let none: Option<Ipv6Addr> = "1.2.3.4.5:6:7:127.0.0.1".parse().ok();
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assert_eq!(None, none);
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}
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#[test]
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fn test_from_str_socket_addr() {
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assert_eq!(Ok(sa4(Ipv4Addr::new(77, 88, 21, 11), 80)), "77.88.21.11:80".parse());
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assert_eq!(
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Ok(SocketAddrV4::new(Ipv4Addr::new(77, 88, 21, 11), 80)),
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"77.88.21.11:80".parse()
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);
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assert_eq!(
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Ok(sa6(Ipv6Addr::new(0x2a02, 0x6b8, 0, 1, 0, 0, 0, 1), 53)),
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"[2a02:6b8:0:1::1]:53".parse()
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);
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assert_eq!(
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Ok(SocketAddrV6::new(Ipv6Addr::new(0x2a02, 0x6b8, 0, 1, 0, 0, 0, 1), 53, 0, 0)),
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"[2a02:6b8:0:1::1]:53".parse()
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);
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assert_eq!(
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Ok(sa6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0x7F00, 1), 22)),
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"[::127.0.0.1]:22".parse()
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);
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assert_eq!(
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Ok(SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0x7F00, 1), 22, 0, 0)),
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"[::127.0.0.1]:22".parse()
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);
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// without port
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let none: Option<SocketAddr> = "127.0.0.1".parse().ok();
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assert_eq!(None, none);
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// without port
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let none: Option<SocketAddr> = "127.0.0.1:".parse().ok();
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assert_eq!(None, none);
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// wrong brackets around v4
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let none: Option<SocketAddr> = "[127.0.0.1]:22".parse().ok();
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assert_eq!(None, none);
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// port out of range
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let none: Option<SocketAddr> = "127.0.0.1:123456".parse().ok();
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assert_eq!(None, none);
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}
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#[test]
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fn ipv4_addr_to_string() {
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assert_eq!(Ipv4Addr::new(127, 0, 0, 1).to_string(), "127.0.0.1");
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// Short address
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assert_eq!(Ipv4Addr::new(1, 1, 1, 1).to_string(), "1.1.1.1");
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// Long address
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assert_eq!(Ipv4Addr::new(127, 127, 127, 127).to_string(), "127.127.127.127");
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// Test padding
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assert_eq!(&format!("{:16}", Ipv4Addr::new(1, 1, 1, 1)), "1.1.1.1 ");
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assert_eq!(&format!("{:>16}", Ipv4Addr::new(1, 1, 1, 1)), " 1.1.1.1");
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}
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#[test]
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fn ipv6_addr_to_string() {
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// ipv4-mapped address
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let a1 = Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc000, 0x280);
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assert_eq!(a1.to_string(), "::ffff:192.0.2.128");
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// ipv4-compatible address
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let a1 = Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0xc000, 0x280);
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assert_eq!(a1.to_string(), "::192.0.2.128");
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// v6 address with no zero segments
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assert_eq!(Ipv6Addr::new(8, 9, 10, 11, 12, 13, 14, 15).to_string(), "8:9:a:b:c:d:e:f");
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// longest possible IPv6 length
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assert_eq!(
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Ipv6Addr::new(0x1111, 0x2222, 0x3333, 0x4444, 0x5555, 0x6666, 0x7777, 0x8888)
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.to_string(),
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"1111:2222:3333:4444:5555:6666:7777:8888"
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);
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// padding
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assert_eq!(
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&format!("{:20}", Ipv6Addr::new(1, 2, 3, 4, 5, 6, 7, 8)),
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"1:2:3:4:5:6:7:8 "
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);
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assert_eq!(
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&format!("{:>20}", Ipv6Addr::new(1, 2, 3, 4, 5, 6, 7, 8)),
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" 1:2:3:4:5:6:7:8"
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);
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// reduce a single run of zeros
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assert_eq!(
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"ae::ffff:102:304",
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Ipv6Addr::new(0xae, 0, 0, 0, 0, 0xffff, 0x0102, 0x0304).to_string()
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);
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// don't reduce just a single zero segment
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assert_eq!("1:2:3:4:5:6:0:8", Ipv6Addr::new(1, 2, 3, 4, 5, 6, 0, 8).to_string());
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// 'any' address
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assert_eq!("::", Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0).to_string());
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// loopback address
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assert_eq!("::1", Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1).to_string());
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// ends in zeros
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assert_eq!("1::", Ipv6Addr::new(1, 0, 0, 0, 0, 0, 0, 0).to_string());
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// two runs of zeros, second one is longer
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assert_eq!("1:0:0:4::8", Ipv6Addr::new(1, 0, 0, 4, 0, 0, 0, 8).to_string());
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// two runs of zeros, equal length
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assert_eq!("1::4:5:0:0:8", Ipv6Addr::new(1, 0, 0, 4, 5, 0, 0, 8).to_string());
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}
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#[test]
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fn ipv4_to_ipv6() {
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assert_eq!(
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Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x1234, 0x5678),
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Ipv4Addr::new(0x12, 0x34, 0x56, 0x78).to_ipv6_mapped()
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);
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assert_eq!(
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Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0x1234, 0x5678),
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Ipv4Addr::new(0x12, 0x34, 0x56, 0x78).to_ipv6_compatible()
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);
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}
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#[test]
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fn ipv6_to_ipv4_mapped() {
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assert_eq!(
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Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x1234, 0x5678).to_ipv4_mapped(),
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Some(Ipv4Addr::new(0x12, 0x34, 0x56, 0x78))
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);
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assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0x1234, 0x5678).to_ipv4_mapped(), None);
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}
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#[test]
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fn ipv6_to_ipv4() {
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assert_eq!(
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Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x1234, 0x5678).to_ipv4(),
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Some(Ipv4Addr::new(0x12, 0x34, 0x56, 0x78))
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);
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assert_eq!(
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Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0x1234, 0x5678).to_ipv4(),
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Some(Ipv4Addr::new(0x12, 0x34, 0x56, 0x78))
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);
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assert_eq!(Ipv6Addr::new(0, 0, 1, 0, 0, 0, 0x1234, 0x5678).to_ipv4(), None);
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}
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#[test]
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fn ip_properties() {
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macro_rules! ip {
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($s:expr) => {
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IpAddr::from_str($s).unwrap()
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};
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}
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macro_rules! check {
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($s:expr) => {
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check!($s, 0);
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};
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($s:expr, $mask:expr) => {{
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let unspec: u8 = 1 << 0;
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let loopback: u8 = 1 << 1;
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let global: u8 = 1 << 2;
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let multicast: u8 = 1 << 3;
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let doc: u8 = 1 << 4;
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if ($mask & unspec) == unspec {
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assert!(ip!($s).is_unspecified());
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} else {
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assert!(!ip!($s).is_unspecified());
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}
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if ($mask & loopback) == loopback {
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assert!(ip!($s).is_loopback());
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} else {
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assert!(!ip!($s).is_loopback());
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}
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if ($mask & global) == global {
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assert!(ip!($s).is_global());
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} else {
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assert!(!ip!($s).is_global());
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}
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if ($mask & multicast) == multicast {
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assert!(ip!($s).is_multicast());
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} else {
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assert!(!ip!($s).is_multicast());
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}
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if ($mask & doc) == doc {
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assert!(ip!($s).is_documentation());
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} else {
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assert!(!ip!($s).is_documentation());
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}
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}};
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}
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let unspec: u8 = 1 << 0;
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let loopback: u8 = 1 << 1;
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let global: u8 = 1 << 2;
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let multicast: u8 = 1 << 3;
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let doc: u8 = 1 << 4;
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check!("0.0.0.0", unspec);
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check!("0.0.0.1");
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check!("0.1.0.0");
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check!("10.9.8.7");
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check!("127.1.2.3", loopback);
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check!("172.31.254.253");
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check!("169.254.253.242");
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check!("192.0.2.183", doc);
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check!("192.1.2.183", global);
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check!("192.168.254.253");
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check!("198.51.100.0", doc);
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check!("203.0.113.0", doc);
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check!("203.2.113.0", global);
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check!("224.0.0.0", global | multicast);
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check!("239.255.255.255", global | multicast);
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check!("255.255.255.255");
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// make sure benchmarking addresses are not global
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check!("198.18.0.0");
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check!("198.18.54.2");
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check!("198.19.255.255");
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// make sure addresses reserved for protocol assignment are not global
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check!("192.0.0.0");
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check!("192.0.0.255");
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check!("192.0.0.100");
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// make sure reserved addresses are not global
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check!("240.0.0.0");
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check!("251.54.1.76");
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check!("254.255.255.255");
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// make sure shared addresses are not global
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check!("100.64.0.0");
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check!("100.127.255.255");
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check!("100.100.100.0");
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check!("::", unspec);
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check!("::1", loopback);
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check!("::0.0.0.2", global);
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check!("1::", global);
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check!("fc00::");
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check!("fdff:ffff::");
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check!("fe80:ffff::");
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check!("febf:ffff::");
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check!("fec0::", global);
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check!("ff01::", multicast);
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check!("ff02::", multicast);
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check!("ff03::", multicast);
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check!("ff04::", multicast);
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check!("ff05::", multicast);
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check!("ff08::", multicast);
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check!("ff0e::", global | multicast);
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check!("2001:db8:85a3::8a2e:370:7334", doc);
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check!("102:304:506:708:90a:b0c:d0e:f10", global);
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}
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#[test]
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fn ipv4_properties() {
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macro_rules! ip {
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($s:expr) => {
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Ipv4Addr::from_str($s).unwrap()
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};
|
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}
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macro_rules! check {
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($s:expr) => {
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check!($s, 0);
|
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};
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($s:expr, $mask:expr) => {{
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let unspec: u16 = 1 << 0;
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let loopback: u16 = 1 << 1;
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let private: u16 = 1 << 2;
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let link_local: u16 = 1 << 3;
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let global: u16 = 1 << 4;
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let multicast: u16 = 1 << 5;
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let broadcast: u16 = 1 << 6;
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let documentation: u16 = 1 << 7;
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let benchmarking: u16 = 1 << 8;
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let ietf_protocol_assignment: u16 = 1 << 9;
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let reserved: u16 = 1 << 10;
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let shared: u16 = 1 << 11;
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|
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if ($mask & unspec) == unspec {
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assert!(ip!($s).is_unspecified());
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} else {
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assert!(!ip!($s).is_unspecified());
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}
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|
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if ($mask & loopback) == loopback {
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assert!(ip!($s).is_loopback());
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} else {
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assert!(!ip!($s).is_loopback());
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}
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if ($mask & private) == private {
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assert!(ip!($s).is_private());
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} else {
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assert!(!ip!($s).is_private());
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}
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|
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if ($mask & link_local) == link_local {
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assert!(ip!($s).is_link_local());
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} else {
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assert!(!ip!($s).is_link_local());
|
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}
|
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|
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if ($mask & global) == global {
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assert!(ip!($s).is_global());
|
||||
} else {
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assert!(!ip!($s).is_global());
|
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}
|
||||
|
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if ($mask & multicast) == multicast {
|
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assert!(ip!($s).is_multicast());
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} else {
|
||||
assert!(!ip!($s).is_multicast());
|
||||
}
|
||||
|
||||
if ($mask & broadcast) == broadcast {
|
||||
assert!(ip!($s).is_broadcast());
|
||||
} else {
|
||||
assert!(!ip!($s).is_broadcast());
|
||||
}
|
||||
|
||||
if ($mask & documentation) == documentation {
|
||||
assert!(ip!($s).is_documentation());
|
||||
} else {
|
||||
assert!(!ip!($s).is_documentation());
|
||||
}
|
||||
|
||||
if ($mask & benchmarking) == benchmarking {
|
||||
assert!(ip!($s).is_benchmarking());
|
||||
} else {
|
||||
assert!(!ip!($s).is_benchmarking());
|
||||
}
|
||||
|
||||
if ($mask & ietf_protocol_assignment) == ietf_protocol_assignment {
|
||||
assert!(ip!($s).is_ietf_protocol_assignment());
|
||||
} else {
|
||||
assert!(!ip!($s).is_ietf_protocol_assignment());
|
||||
}
|
||||
|
||||
if ($mask & reserved) == reserved {
|
||||
assert!(ip!($s).is_reserved());
|
||||
} else {
|
||||
assert!(!ip!($s).is_reserved());
|
||||
}
|
||||
|
||||
if ($mask & shared) == shared {
|
||||
assert!(ip!($s).is_shared());
|
||||
} else {
|
||||
assert!(!ip!($s).is_shared());
|
||||
}
|
||||
}};
|
||||
}
|
||||
|
||||
let unspec: u16 = 1 << 0;
|
||||
let loopback: u16 = 1 << 1;
|
||||
let private: u16 = 1 << 2;
|
||||
let link_local: u16 = 1 << 3;
|
||||
let global: u16 = 1 << 4;
|
||||
let multicast: u16 = 1 << 5;
|
||||
let broadcast: u16 = 1 << 6;
|
||||
let documentation: u16 = 1 << 7;
|
||||
let benchmarking: u16 = 1 << 8;
|
||||
let ietf_protocol_assignment: u16 = 1 << 9;
|
||||
let reserved: u16 = 1 << 10;
|
||||
let shared: u16 = 1 << 11;
|
||||
|
||||
check!("0.0.0.0", unspec);
|
||||
check!("0.0.0.1");
|
||||
check!("0.1.0.0");
|
||||
check!("10.9.8.7", private);
|
||||
check!("127.1.2.3", loopback);
|
||||
check!("172.31.254.253", private);
|
||||
check!("169.254.253.242", link_local);
|
||||
check!("192.0.2.183", documentation);
|
||||
check!("192.1.2.183", global);
|
||||
check!("192.168.254.253", private);
|
||||
check!("198.51.100.0", documentation);
|
||||
check!("203.0.113.0", documentation);
|
||||
check!("203.2.113.0", global);
|
||||
check!("224.0.0.0", global | multicast);
|
||||
check!("239.255.255.255", global | multicast);
|
||||
check!("255.255.255.255", broadcast);
|
||||
check!("198.18.0.0", benchmarking);
|
||||
check!("198.18.54.2", benchmarking);
|
||||
check!("198.19.255.255", benchmarking);
|
||||
check!("192.0.0.0", ietf_protocol_assignment);
|
||||
check!("192.0.0.255", ietf_protocol_assignment);
|
||||
check!("192.0.0.100", ietf_protocol_assignment);
|
||||
check!("240.0.0.0", reserved);
|
||||
check!("251.54.1.76", reserved);
|
||||
check!("254.255.255.255", reserved);
|
||||
check!("100.64.0.0", shared);
|
||||
check!("100.127.255.255", shared);
|
||||
check!("100.100.100.0", shared);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn ipv6_properties() {
|
||||
macro_rules! ip {
|
||||
($s:expr) => {
|
||||
Ipv6Addr::from_str($s).unwrap()
|
||||
};
|
||||
}
|
||||
|
||||
macro_rules! check {
|
||||
($s:expr, &[$($octet:expr),*], $mask:expr) => {
|
||||
assert_eq!($s, ip!($s).to_string());
|
||||
let octets = &[$($octet),*];
|
||||
assert_eq!(&ip!($s).octets(), octets);
|
||||
assert_eq!(Ipv6Addr::from(*octets), ip!($s));
|
||||
|
||||
let unspecified: u16 = 1 << 0;
|
||||
let loopback: u16 = 1 << 1;
|
||||
let unique_local: u16 = 1 << 2;
|
||||
let global: u16 = 1 << 3;
|
||||
let unicast_link_local: u16 = 1 << 4;
|
||||
let unicast_link_local_strict: u16 = 1 << 5;
|
||||
let unicast_site_local: u16 = 1 << 6;
|
||||
let unicast_global: u16 = 1 << 7;
|
||||
let documentation: u16 = 1 << 8;
|
||||
let multicast_interface_local: u16 = 1 << 9;
|
||||
let multicast_link_local: u16 = 1 << 10;
|
||||
let multicast_realm_local: u16 = 1 << 11;
|
||||
let multicast_admin_local: u16 = 1 << 12;
|
||||
let multicast_site_local: u16 = 1 << 13;
|
||||
let multicast_organization_local: u16 = 1 << 14;
|
||||
let multicast_global: u16 = 1 << 15;
|
||||
let multicast: u16 = multicast_interface_local
|
||||
| multicast_admin_local
|
||||
| multicast_global
|
||||
| multicast_link_local
|
||||
| multicast_realm_local
|
||||
| multicast_site_local
|
||||
| multicast_organization_local;
|
||||
|
||||
if ($mask & unspecified) == unspecified {
|
||||
assert!(ip!($s).is_unspecified());
|
||||
} else {
|
||||
assert!(!ip!($s).is_unspecified());
|
||||
}
|
||||
if ($mask & loopback) == loopback {
|
||||
assert!(ip!($s).is_loopback());
|
||||
} else {
|
||||
assert!(!ip!($s).is_loopback());
|
||||
}
|
||||
if ($mask & unique_local) == unique_local {
|
||||
assert!(ip!($s).is_unique_local());
|
||||
} else {
|
||||
assert!(!ip!($s).is_unique_local());
|
||||
}
|
||||
if ($mask & global) == global {
|
||||
assert!(ip!($s).is_global());
|
||||
} else {
|
||||
assert!(!ip!($s).is_global());
|
||||
}
|
||||
if ($mask & unicast_link_local) == unicast_link_local {
|
||||
assert!(ip!($s).is_unicast_link_local());
|
||||
} else {
|
||||
assert!(!ip!($s).is_unicast_link_local());
|
||||
}
|
||||
if ($mask & unicast_link_local_strict) == unicast_link_local_strict {
|
||||
assert!(ip!($s).is_unicast_link_local_strict());
|
||||
} else {
|
||||
assert!(!ip!($s).is_unicast_link_local_strict());
|
||||
}
|
||||
if ($mask & unicast_site_local) == unicast_site_local {
|
||||
assert!(ip!($s).is_unicast_site_local());
|
||||
} else {
|
||||
assert!(!ip!($s).is_unicast_site_local());
|
||||
}
|
||||
if ($mask & unicast_global) == unicast_global {
|
||||
assert!(ip!($s).is_unicast_global());
|
||||
} else {
|
||||
assert!(!ip!($s).is_unicast_global());
|
||||
}
|
||||
if ($mask & documentation) == documentation {
|
||||
assert!(ip!($s).is_documentation());
|
||||
} else {
|
||||
assert!(!ip!($s).is_documentation());
|
||||
}
|
||||
if ($mask & multicast) != 0 {
|
||||
assert!(ip!($s).multicast_scope().is_some());
|
||||
assert!(ip!($s).is_multicast());
|
||||
} else {
|
||||
assert!(ip!($s).multicast_scope().is_none());
|
||||
assert!(!ip!($s).is_multicast());
|
||||
}
|
||||
if ($mask & multicast_interface_local) == multicast_interface_local {
|
||||
assert_eq!(ip!($s).multicast_scope().unwrap(),
|
||||
Ipv6MulticastScope::InterfaceLocal);
|
||||
}
|
||||
if ($mask & multicast_link_local) == multicast_link_local {
|
||||
assert_eq!(ip!($s).multicast_scope().unwrap(),
|
||||
Ipv6MulticastScope::LinkLocal);
|
||||
}
|
||||
if ($mask & multicast_realm_local) == multicast_realm_local {
|
||||
assert_eq!(ip!($s).multicast_scope().unwrap(),
|
||||
Ipv6MulticastScope::RealmLocal);
|
||||
}
|
||||
if ($mask & multicast_admin_local) == multicast_admin_local {
|
||||
assert_eq!(ip!($s).multicast_scope().unwrap(),
|
||||
Ipv6MulticastScope::AdminLocal);
|
||||
}
|
||||
if ($mask & multicast_site_local) == multicast_site_local {
|
||||
assert_eq!(ip!($s).multicast_scope().unwrap(),
|
||||
Ipv6MulticastScope::SiteLocal);
|
||||
}
|
||||
if ($mask & multicast_organization_local) == multicast_organization_local {
|
||||
assert_eq!(ip!($s).multicast_scope().unwrap(),
|
||||
Ipv6MulticastScope::OrganizationLocal);
|
||||
}
|
||||
if ($mask & multicast_global) == multicast_global {
|
||||
assert_eq!(ip!($s).multicast_scope().unwrap(),
|
||||
Ipv6MulticastScope::Global);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let unspecified: u16 = 1 << 0;
|
||||
let loopback: u16 = 1 << 1;
|
||||
let unique_local: u16 = 1 << 2;
|
||||
let global: u16 = 1 << 3;
|
||||
let unicast_link_local: u16 = 1 << 4;
|
||||
let unicast_link_local_strict: u16 = 1 << 5;
|
||||
let unicast_site_local: u16 = 1 << 6;
|
||||
let unicast_global: u16 = 1 << 7;
|
||||
let documentation: u16 = 1 << 8;
|
||||
let multicast_interface_local: u16 = 1 << 9;
|
||||
let multicast_link_local: u16 = 1 << 10;
|
||||
let multicast_realm_local: u16 = 1 << 11;
|
||||
let multicast_admin_local: u16 = 1 << 12;
|
||||
let multicast_site_local: u16 = 1 << 13;
|
||||
let multicast_organization_local: u16 = 1 << 14;
|
||||
let multicast_global: u16 = 1 << 15;
|
||||
|
||||
check!("::", &[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], unspecified);
|
||||
|
||||
check!("::1", &[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], loopback);
|
||||
|
||||
check!(
|
||||
"::0.0.0.2",
|
||||
&[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2],
|
||||
global | unicast_global
|
||||
);
|
||||
|
||||
check!("1::", &[0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], global | unicast_global);
|
||||
|
||||
check!("fc00::", &[0xfc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], unique_local);
|
||||
|
||||
check!(
|
||||
"fdff:ffff::",
|
||||
&[0xfd, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
unique_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"fe80:ffff::",
|
||||
&[0xfe, 0x80, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
unicast_link_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"fe80::",
|
||||
&[0xfe, 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
unicast_link_local | unicast_link_local_strict
|
||||
);
|
||||
|
||||
check!(
|
||||
"febf:ffff::",
|
||||
&[0xfe, 0xbf, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
unicast_link_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"febf::",
|
||||
&[0xfe, 0xbf, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
unicast_link_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"febf:ffff:ffff:ffff:ffff:ffff:ffff:ffff",
|
||||
&[
|
||||
0xfe, 0xbf, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
|
||||
0xff, 0xff
|
||||
],
|
||||
unicast_link_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"fe80::ffff:ffff:ffff:ffff",
|
||||
&[
|
||||
0xfe, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
|
||||
0xff, 0xff
|
||||
],
|
||||
unicast_link_local | unicast_link_local_strict
|
||||
);
|
||||
|
||||
check!(
|
||||
"fe80:0:0:1::",
|
||||
&[0xfe, 0x80, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
unicast_link_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"fec0::",
|
||||
&[0xfe, 0xc0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
unicast_site_local | unicast_global | global
|
||||
);
|
||||
|
||||
check!(
|
||||
"ff01::",
|
||||
&[0xff, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
multicast_interface_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"ff02::",
|
||||
&[0xff, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
multicast_link_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"ff03::",
|
||||
&[0xff, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
multicast_realm_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"ff04::",
|
||||
&[0xff, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
multicast_admin_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"ff05::",
|
||||
&[0xff, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
multicast_site_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"ff08::",
|
||||
&[0xff, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
multicast_organization_local
|
||||
);
|
||||
|
||||
check!(
|
||||
"ff0e::",
|
||||
&[0xff, 0xe, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
|
||||
multicast_global | global
|
||||
);
|
||||
|
||||
check!(
|
||||
"2001:db8:85a3::8a2e:370:7334",
|
||||
&[0x20, 1, 0xd, 0xb8, 0x85, 0xa3, 0, 0, 0, 0, 0x8a, 0x2e, 3, 0x70, 0x73, 0x34],
|
||||
documentation
|
||||
);
|
||||
|
||||
check!(
|
||||
"102:304:506:708:90a:b0c:d0e:f10",
|
||||
&[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
|
||||
global | unicast_global
|
||||
);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn to_socket_addr_socketaddr() {
|
||||
let a = sa4(Ipv4Addr::new(77, 88, 21, 11), 12345);
|
||||
assert_eq!(Ok(vec![a]), tsa(a));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_ipv4_to_int() {
|
||||
let a = Ipv4Addr::new(0x11, 0x22, 0x33, 0x44);
|
||||
assert_eq!(u32::from(a), 0x11223344);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_int_to_ipv4() {
|
||||
let a = Ipv4Addr::new(0x11, 0x22, 0x33, 0x44);
|
||||
assert_eq!(Ipv4Addr::from(0x11223344), a);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_ipv6_to_int() {
|
||||
let a = Ipv6Addr::new(0x1122, 0x3344, 0x5566, 0x7788, 0x99aa, 0xbbcc, 0xddee, 0xff11);
|
||||
assert_eq!(u128::from(a), 0x112233445566778899aabbccddeeff11u128);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_int_to_ipv6() {
|
||||
let a = Ipv6Addr::new(0x1122, 0x3344, 0x5566, 0x7788, 0x99aa, 0xbbcc, 0xddee, 0xff11);
|
||||
assert_eq!(Ipv6Addr::from(0x112233445566778899aabbccddeeff11u128), a);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn ipv4_from_constructors() {
|
||||
assert_eq!(Ipv4Addr::LOCALHOST, Ipv4Addr::new(127, 0, 0, 1));
|
||||
assert!(Ipv4Addr::LOCALHOST.is_loopback());
|
||||
assert_eq!(Ipv4Addr::UNSPECIFIED, Ipv4Addr::new(0, 0, 0, 0));
|
||||
assert!(Ipv4Addr::UNSPECIFIED.is_unspecified());
|
||||
assert_eq!(Ipv4Addr::BROADCAST, Ipv4Addr::new(255, 255, 255, 255));
|
||||
assert!(Ipv4Addr::BROADCAST.is_broadcast());
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn ipv6_from_contructors() {
|
||||
assert_eq!(Ipv6Addr::LOCALHOST, Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1));
|
||||
assert!(Ipv6Addr::LOCALHOST.is_loopback());
|
||||
assert_eq!(Ipv6Addr::UNSPECIFIED, Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0));
|
||||
assert!(Ipv6Addr::UNSPECIFIED.is_unspecified());
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn ipv4_from_octets() {
|
||||
assert_eq!(Ipv4Addr::from([127, 0, 0, 1]), Ipv4Addr::new(127, 0, 0, 1))
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn ipv6_from_segments() {
|
||||
let from_u16s =
|
||||
Ipv6Addr::from([0x0011, 0x2233, 0x4455, 0x6677, 0x8899, 0xaabb, 0xccdd, 0xeeff]);
|
||||
let new = Ipv6Addr::new(0x0011, 0x2233, 0x4455, 0x6677, 0x8899, 0xaabb, 0xccdd, 0xeeff);
|
||||
assert_eq!(new, from_u16s);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn ipv6_from_octets() {
|
||||
let from_u16s =
|
||||
Ipv6Addr::from([0x0011, 0x2233, 0x4455, 0x6677, 0x8899, 0xaabb, 0xccdd, 0xeeff]);
|
||||
let from_u8s = Ipv6Addr::from([
|
||||
0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd,
|
||||
0xee, 0xff,
|
||||
]);
|
||||
assert_eq!(from_u16s, from_u8s);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn cmp() {
|
||||
let v41 = Ipv4Addr::new(100, 64, 3, 3);
|
||||
let v42 = Ipv4Addr::new(192, 0, 2, 2);
|
||||
let v61 = "2001:db8:f00::1002".parse::<Ipv6Addr>().unwrap();
|
||||
let v62 = "2001:db8:f00::2001".parse::<Ipv6Addr>().unwrap();
|
||||
assert!(v41 < v42);
|
||||
assert!(v61 < v62);
|
||||
|
||||
assert_eq!(v41, IpAddr::V4(v41));
|
||||
assert_eq!(v61, IpAddr::V6(v61));
|
||||
assert!(v41 != IpAddr::V4(v42));
|
||||
assert!(v61 != IpAddr::V6(v62));
|
||||
|
||||
assert!(v41 < IpAddr::V4(v42));
|
||||
assert!(v61 < IpAddr::V6(v62));
|
||||
assert!(IpAddr::V4(v41) < v42);
|
||||
assert!(IpAddr::V6(v61) < v62);
|
||||
|
||||
assert!(v41 < IpAddr::V6(v61));
|
||||
assert!(IpAddr::V4(v41) < v61);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn is_v4() {
|
||||
let ip = IpAddr::V4(Ipv4Addr::new(100, 64, 3, 3));
|
||||
assert!(ip.is_ipv4());
|
||||
assert!(!ip.is_ipv6());
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn is_v6() {
|
||||
let ip = IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x1234, 0x5678));
|
||||
assert!(!ip.is_ipv4());
|
||||
assert!(ip.is_ipv6());
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user