Function newScriptErrChecker

logic/lscript/lscript_test.go:160–205

()

}

func newScriptErrChecker() (*scriptErrChecker, error) {
	// Construction of errtable([]string) from errcode/scripterror.go
	var sec scriptErrChecker
	b, err := ioutil.ReadFile("../../errcode/scripterror.go")
	if err != nil {
		err = fmt.Errorf("scripterr.go not found")
		return nil, err
	}
	content := string(b)
	index := strings.Index(content, "const")
	if index == -1 {
		err = fmt.Errorf("scripterr.go does not contain \"const\"")
		return nil, err
	}
	content = content[index:]
	index = strings.Index(content, ")")
	if index == -1 {
		err = fmt.Errorf("scripterr.go const without \")\"")
		return nil, err
	}
	content = content[:index]
	contents := strings.Split(content, "\n")
	if contents[0] != "const (" {
		err = fmt.Errorf("scripterr.go \"const (\" should be the first line")
		return nil, err
	}
	if strings.HasSuffix(contents[1], " ScriptErr = ScriptErrorBase + iota") {
		contents[1] = strings.TrimSuffix(contents[1], " ScriptErr = ScriptErrorBase + iota")
	} else {
		err = fmt.Errorf("scripterr.go the first const should be declared ending with \" ScriptErr = ScriptErrorBase + iota\"")
		return nil, err
	}
	contents = contents[1:]
	sec.errtable = []string{}
	for _, line0 := range contents {
		line := strings.Replace(line0, "\n", "", -1)
		line = strings.Replace(line, "\t", "", -1)
		line = strings.Replace(line, " ", "", -1)
		if line == "" || strings.HasPrefix(line, "//") || strings.HasPrefix(line, "/*") {
			continue
		}
		sec.errtable = append(sec.errtable, line)
	}
	// got errtable
	return &sec, nil
}

func (sec *scriptErrChecker) check(err error, scriptErrorString string) error {
	var (