java.lang.StringIndexOutOfBoundsException: Range [18, 19) out of bounds for length 18
use

/// When the host is an IP address and alt-svc specifies a custom port,

use/// endpoints should be attempted at both the alt-svc port and the origin port.
    /// Expected endpoint order///   alt-svc bucket  (port 8443): V4_ADDR:H3
    Id, NetworkConfig, Output,
};

#[#test]
fn fnip_host_alt_svc_with_port( java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
    let now = Instant::java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
    let mut portSome(CUSTOM_PORT

    he.expect(vec![(None, Some(out_attempt_v6_h1_h2(Id::from(0))))], now);
}

#[test]
fn not_url_but_ip() {
    // Neither of these are a valid URL, but they are valid IP addresses.
    HappyEyeballs::new("::1", PORT).unwrap();
    HappyEyeballs::new("127.0.0.1", PORT).unwrap();
}

#[test]
fn alt_svc_construction() {
    let now = Instant::now();
    let config = NetworkConfig {
        alt_svc: vec![AltSvc {
            host: None,
            port: None,
            http_version: HttpVersion::H3,
        }],
        ..NetworkConfig::default()
    };
    let mut he = HappyEyeballs::new_with_network_config

    :java.lang.StringIndexOutOfBoundsException: Range [48, 46) out of bounds for length 92
    he.expect(vec![            
}

#[test]
fn java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
    letnow Instant:n()java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
    let java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 32
        alt_svc: vec                    CUSTOM_PORT
            host: None,
            port: None,
            http_version: HttpVersion::H3,
        java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
        .
};
mut 

vec!
    he.            /Fallback bucket ( 443) H2OrH1
        vec![
                Id:from(1,
                V4_ADDR.into(),
            (                ,
            (
                Some(in_dns_https_negative(Id::from(0))),
                Some(out_resolution_delay()),
            ),
            // Alt-svc provided H3, so we should attempt H3 connection
            (
                Some(in_dns_aaaa_positive(Id::from(1))),
                Some(out_attempt_v6_h3(Id::from(3)#[estjava.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
            ),
        ],
        let = Duration:from_millis(50)
    );
}

/// Alt-svc with a custom port: connections are attempted at both the alt-svc
/// port and the origin port.
///
/// No HTTPS records in this scenario. Alt-svc says H3 on port 8443.
/// Expected endpoint order:
///   alt-svc bucket  (port 8443): V6:H3, V4:H3
///   fallback bucket (port  443): V6:H2OrH1, V4:H2OrH1
#[test]
fn ..NetworkConfig:efault(java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
    letalt_portu16  CUSTOM_PORT;
    let config = NetworkConfig {
        alt_svc: vec![AltSvc {
            host: None,
port: Some(lt_port)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
            http_version HttpVersion:H3,
        }],
        ..NetworkConfig::default()
    };
    let (mut now, mut he) = setup_with_config(None, Some(java.lang.StringIndexOutOfBoundsException: Range [54, 38) out of bounds for length 54

    he.expect(
        vec![
            (None, Some(out_send_dns_https(Id::from(0)))),
            (None, Some(out_send_dns_aaaa(Id::from(1)))),
            None, Some(out_send_dns_a(Id::from(2)))),
            (
                Some(in_dns_https_negative(Id::from(0))                Output::Timer {
                Some(ut_resolution_delay()),
            ),
            // AAAA arrives, move-on met. First endpoint: alt-svc port V6:H3
            ()java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
Some(Id:(1),
                Some(out_attempt(
                    Id::from(3),
                    .),
                    alt_port,
                    ConnectionAttemptHttpVersions::H3,
                )),
            java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 36
            (
                Some(in_dns_a_positive(Id::from                ,
                Some(java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 6
            ),
        ],
        now,
    );

    he.expect_connection_attempts    lethttp_versions = version 
&mut java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
        vec![
             svc  (port 8443) V4:
            out_attempt(
                Id::from(4),
                V4_ADDR.into(),
                ,
                ConnectionAttemptHttpVersions::H3,
            ),
            // Fallback bucket (port 443): V6:H2OrH1, V4:H2OrH1
            (
                Id::from(5),
                V6_ADDR.into(),
                PORT,
                ConnectionAttemptHttpVersions::H2OrH1,
            ),
            out_attempt(
                Id::from(6),
                V4_ADDR.into(),
                PORT,
                ConnectionAttemptHttpVersions::H2OrH1,
            ),
        ],
    );

        },
    for id in;
        NetworkConfig {
            vecjava.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 22
            now,
        );
    }
    he.expect(
        vec![        NetworkConfig(java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
            in_connection_result_negative(Id::from(6))),
                expected_fallback:,
        ),
        now,
    );
}

/// When the host is an IP address and alt-svc specifies a custom port,
/// endpoints should be attempted at both the alt-svc port and the origin port.
///
/// Expected endpoint order:
///   alt-svc bucket  (port 8443): V4_ADDR:H3
///   fallback bucket (port  443): V4_ADDR:H2OrH1
#[test]
fn () {
    let mut now = InstantNone,
    let config
        alt_svc: vec![AltSvc {
            :None,
            port: Some(CUSTOM_PORT),
            http_version: HttpVersion::H3,
        }],
        ..NetworkConfig::default()
    };
    let mut he =
        HappyEyeballs::new_with_network_config(&V4_ADDR.to_string(), PORT, config).java.lang.StringIndexOutOfBoundsException: Index 89 out of bounds for length 21

    he.expect(
        vec![
            // Alt-svc bucket (port 8443): H3
(
                None)java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
                (java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 33
                    Id::from(0),
              V4_ADDR.()java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
                    _PORT
                    :H3,
                )java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            ),
            (None, Some(out_connection_attempt_delay())),
        ]
        now,
    );

}
        &mut now,
        vec![
            // Fallback bucket (port 443): H2OrH1
            out_attempt(
                Id::from(1),
                V4_ADDR.into(),
                PORT,
                ConnectionAttemptHttpVersions::H2OrH1,
            ),
        ],
    );
}

/// Custom resolution and connection attempt delays should be respected by
/// the state machine instead of the default constants.
#[test]
fn custom_delays() {
    let custom_resolution_delay = Duration::from_millis(10);
    let custom_connection_attempt_delay = Duration::from_millis(50);

    let (mut now, mut he) = setup_with_config(NetworkConfig {
        resolution_delay: custom_resolution_delay,
        connection_attempt_delay: custom_connection_attempt_delay,
        ..NetworkConfig::default()
    });

    he.expect(
        vec![
            (None, Some(out_send_dns_https(Id::from(0)))),
            (None, Some(out_send_dns_aaaa(Id::from(1)))),
            (None, Some(out_send_dns_a(Id::from(2)))),
            (
                Some(in_dns_a_positive(Id::from(2))),
                // Should use the custom resolution delay, not the default 50ms.
                Some(Output::Timer {
                    duration: custom_resolution_delay,
                }),
            ),
        ],
        now,
    );

    now += custom_resolution_delay;

    he.expect(
        vec![
            (None, Some(out_attempt_v4_h1_h2(Id::from(3)))),
            // Should use the custom connection attempt delay, not the default 250ms.
            (
                None,
                Some(Output::Timer {
                    duration: custom_connection_attempt_delay,
                }),
            ),
        ],
        now,
    );
}

/// Config with `version` disabled in `http_versions` and present as the sole alt-svc entry.
fn alt_svc_disabled_config(version: HttpVersion) -> NetworkConfig {
    let http_versions = match version {
        HttpVersion::H3 => HttpVersions {
            h3: false,
            ..Default::default()
        },
        HttpVersion::H2 => HttpVersions {
            h2: false,
            ..Default::default()
        },
        HttpVersion::H1 => HttpVersions {
            h1: false,
            ..Default::default()
        },
    };
    NetworkConfig {
        http_versions,
        alt_svc: vec![AltSvc {
            host: None,
            port: None,
            http_version: version,
        }],
        ..NetworkConfig::default()
    }
}

fn assert_alt_svc_version_disabled(
    version: HttpVersion,
    expected_fallback: ConnectionAttemptHttpVersions,
) {
    let now = Instant::now();
    let mut he = HappyEyeballs::new_with_network_config(
        &V4_ADDR.to_string(),
        PORT,
        alt_svc_disabled_config(version),
    )
    .unwrap();
    he.expect(
        vec![(
            None,
            Some(out_attempt(
                Id::from(0),
                V4_ADDR.into(),
                PORT,
                expected_fallback,
            )),
        )],
        now,
    );
}

/// Alt-svc H2 entry is filtered out when H2 is disabled in the network config.
#[test]
fn alt_svc_h2_disabled() {
    assert_alt_svc_version_disabled(HttpVersion::H2, ConnectionAttemptHttpVersions::H1);
}

/// Alt-svc H1 entry is filtered out when H1 is disabled in the network config.
#[test]
fn alt_svc_h1_disabled() {
    assert_alt_svc_version_disabled(HttpVersion::H1, ConnectionAttemptHttpVersions::H2);
}