use git_config::parser::{parse_from_str, Event, Key, ParsedSectionHeader, SectionHeaderName};use std::borrow::Cow; pub fn section_header_event(name: &str, subsection: impl Into<Option<(&'static str, &'static str)>>) -> Event<'_> {    Event::SectionHeader(section_header(name, subsection))} pub fn section_header(    name: &str,    subsection: impl Into<Option<(&'static str, &'static str)>>,) -> ParsedSectionHeader<'_> {    let name = SectionHeaderName(Cow::Borrowed(name));    if let Some((separator, subsection_name)) = subsection.into() {        ParsedSectionHeader {            name,            separator: Some(Cow::Borrowed(separator)),            subsection_name: Some(Cow::Borrowed(subsection_name)),        }    } else {        ParsedSectionHeader {            name,            separator: None,            subsection_name: None,        }    }} fn name(name: &'static str) -> Event<'static> {    Event::Key(Key(Cow::Borrowed(name)))} fn value(value: &'static str) -> Event<'static> {    Event::Value(Cow::Borrowed(value.as_bytes()))} fn newline() -> Event<'static> {    newline_custom("\n")} fn newline_custom(value: &'static str) -> Event<'static> {    Event::Newline(Cow::Borrowed(value))} fn whitespace(value: &'static str) -> Event<'static> {    Event::Whitespace(Cow::Borrowed(value))} fn separator() -> Event<'static> {    Event::KeyValueSeparator} #[test]#[rustfmt::skip]fn personal_config() {    let config = r#"[user]        email = code@eddie.sh        name = Foo Bar[core]        autocrlf = input[push]        default = simple[commit]        gpgsign = true[gpg]        program = gpg[url "ssh://git@github.com/"]        insteadOf = "github://"[url "ssh://git@git.eddie.sh/edward/"]        insteadOf = "gitea://"[pull]        ff = only[init]        defaultBranch = master"#;     assert_eq!(        parse_from_str(config)            .unwrap()            .into_vec(),        vec![            section_header_event("user", None),            newline(),             whitespace("        "),            name("email"),            whitespace(" "),            separator(),            whitespace(" "),            value("code@eddie.sh"),            newline(),             whitespace("        "),            name("name"),            whitespace(" "),            separator(),            whitespace(" "),            value("Foo Bar"),            newline(),             section_header_event("core", None),            newline(),             whitespace("        "),            name("autocrlf"),            whitespace(" "),            separator(),            whitespace(" "),            value("input"),            newline(),             section_header_event("push", None),            newline(),             whitespace("        "),            name("default"),            whitespace(" "),            separator(),            whitespace(" "),            value("simple"),            newline(),             section_header_event("commit", None),            newline(),             whitespace("        "),            name("gpgsign"),            whitespace(" "),            separator(),            whitespace(" "),            value("true"),            newline(),             section_header_event("gpg", None),            newline(),             whitespace("        "),            name("program"),            whitespace(" "),            separator(),            whitespace(" "),            value("gpg"),            newline(),             section_header_event("url", (" ", "ssh://git@github.com/")),            newline(),             whitespace("        "),            name("insteadOf"),            whitespace(" "),            separator(),            whitespace(" "),            value("\"github://\""),            newline(),             section_header_event("url", (" ", "ssh://git@git.eddie.sh/edward/")),            newline(),             whitespace("        "),            name("insteadOf"),            whitespace(" "),            separator(),            whitespace(" "),            value("\"gitea://\""),            newline(),             section_header_event("pull", None),            newline(),             whitespace("        "),            name("ff"),            whitespace(" "),            separator(),            whitespace(" "),            value("only"),            newline(),             section_header_event("init", None),            newline(),             whitespace("        "),            name("defaultBranch"),            whitespace(" "),            separator(),            whitespace(" "),            value("master"),        ]    );} #[test]fn parse_empty() {    assert_eq!(parse_from_str("").unwrap().into_vec(), vec![]);} #[test]fn parse_whitespace() {    assert_eq!(        parse_from_str("\n   \n \n").unwrap().into_vec(),        vec![newline(), whitespace("   "), newline(), whitespace(" "), newline()]    )} #[test]fn newline_events_are_merged() {    assert_eq!(        parse_from_str("\n\n\n\n\n").unwrap().into_vec(),        vec![newline_custom("\n\n\n\n\n")]    );} #[test]fn error() {    let input = "[core] a=b\n 4a=3";    println!("{}", parse_from_str(input).unwrap_err());    let input = "[core] a=b\n =3";    println!("{}", parse_from_str(input).unwrap_err());    let input = "[core";    println!("{}", parse_from_str(input).unwrap_err());}