fix: unit tests fail in windows

[Skyenought]

What type of PR is this?

fix

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• This PR title match the format: <type>(optional scope): <description>
• The description of this PR title is user-oriented and clear enough for others to understand.
• Attach the PR updating the user documentation if the current PR requires user awareness at the usage level. User docs repo

(Optional) Translate the PR title into Chinese.

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en:
zh(optional): 修复单元测试在 Windows 环境下失败的问题

在 windows 环境下, 文件路径一般形为 E:/gopath/f.go, 不为 unix 的 /gopath/f.go
该函数并没有考虑到 windows 的这种情况

// Maybe rawURL is of the form scheme:path.
// (Scheme must be [a-zA-Z][a-zA-Z0-9+-.]*)
// If so, return scheme, path; else return nil, rawURL.
func getScheme(rawURL []byte) (scheme, path []byte) {
	for i := 0; i < len(rawURL); i++ {
		c := rawURL[i]
		switch {
		case 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z':
		// do nothing
		case '0' <= c && c <= '9' || c == '+' || c == '-' || c == '.':
			if i == 0 {
				return nil, rawURL
			}
		case c == ':':
			if i == 0 {
				hlog.Errorf("error happened when try to parse the rawURL(%s): missing protocol scheme", rawURL)
				return nil, nil
			}
			return rawURL[:i], rawURL[i+1:]
		default:
			// we have encountered an invalid character,
			// so there is no valid scheme
			return nil, rawURL
		}
	}
	return nil, rawURL
}


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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (89e9721) 82.52% compared to head (293ae3c) 82.55%.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1003      +/-   ##
===========================================
+ Coverage    82.52%   82.55%   +0.03%     
===========================================
  Files           98       98              
  Lines         9962     9964       +2     
===========================================
+ Hits          8221     8226       +5     
+ Misses        1244     1242       -2     
+ Partials       497      496       -1     

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[FGYFFFF]

@Skyenought 这个在 windows 下的哪个 case 会有问题？

[li-jin-gou]

@Skyenought 这个在 windows 下的哪个 case 会有问题？

看下单测 https://github.com/cloudwego/hertz/actions/runs/6912348902/job/18823241892?pr=1004

[Skyenought]

@FGYFFFF 所有使用 router.StaticFile 的 case

hertz/pkg/protocol/uri.go

Lines 405 to 417 in 9c3f0b7

	func (u *URI) parse(host, uri []byte, isTLS bool) {
	u.Reset()
	if stringContainsCTLByte(uri) {
	return
	}
	if len(host) == 0 || bytes.Contains(uri, bytestr.StrColonSlashSlash) {
	scheme, newHost, newURI := splitHostURI(host, uri)
	u.scheme = append(u.scheme, scheme...)
	bytesconv.LowercaseBytes(u.scheme)
	host = newHost
	uri = newURI

因为在单侧满足 if len(host) == 0 || bytes.Contains(uri, bytestr.StrColonSlashSlash) 的 len(host) == 0 条件
在实际使用的时候是不会满足这个 case 的

[welkeyever]

Good job! There has a few todos before merging.

[welkeyever]

LGTM, thx~

[welkeyever]

cc @cloudwego/hertz-reviewers