func evalHome(path string) string {
if path == "" || path[0:1] != "~" {
return path
}
return env.Get()["HOME"] + path[1:]
}
// renderTemplate read template and render to file
func renderTemplate(doc *Document) {
projectDir := env.Get().GetS("GOPATH")
templateFile := path.Join(
projectDir, "src/github.com/essentialkaos/shdoc/templates",
arg.GetS(ARG_TEMPLATE)+".tpl",
)
if !fsutil.CheckPerms("FRS", templateFile) {
printError("Can't read template %s - file is not exist or empty", templateFile)
os.Exit(1)
}
outputFile := arg.GetS(ARG_OUTPUT)
if fsutil.IsExist(outputFile) {
os.Remove(outputFile)
}
fd, err := os.OpenFile(outputFile, os.O_CREATE|os.O_WRONLY, 0644)
if err != nil {
printError(err.Error())
os.Exit(1)
}
defer fd.Close()
tpl, err := ioutil.ReadFile(templateFile)
if err != nil {
printError(err.Error())
os.Exit(1)
}
t := template.New("Template")
t, err = t.Parse(string(tpl[:]))
err = t.Execute(fd, doc)
if err != nil {
printError(err.Error())
os.Exit(1)
}
fmtutil.Separator(false, doc.Title)
fmtc.Printf(" {*}Constants:{!} %d\n", len(doc.Constants))
fmtc.Printf(" {*}Variables:{!} %d\n", len(doc.Variables))
fmtc.Printf(" {*}Methods:{!} %d\n", len(doc.Methods))
fmtc.NewLine()
fmtc.Printf(
" {*}Output:{!} %s {s-}(%s){!}\n", outputFile,
fmtutil.PrettySize(fsutil.GetSize(outputFile)),
)
fmtutil.Separator(false)
}
// getRealUserFromEnv try to find info about real user in environment variables
func getRealUserFromEnv() (string, int, int) {
envMap := env.Get()
if envMap["SUDO_USER"] == "" || envMap["SUDO_UID"] == "" || envMap["SUDO_GID"] == "" {
return "", -1, -1
}
user := envMap["SUDO_USER"]
uid, _ := strconv.Atoi(envMap["SUDO_UID"])
gid, _ := strconv.Atoi(envMap["SUDO_GID"])
return user, uid, gid
}
func (s *ReqSuite) SetUpSuite(c *C) {
s.url = "http://127.0.0.1:" + _DEFAULT_PORT
envVars := env.Get()
if envVars["EK_TEST_PORT"] != "" {
s.url = "http://127.0.0.1:" + envVars["EK_TEST_PORT"]
}
SetDialTimeout(60.0)
SetRequestTimeout(60.0)
SetUserAgent("req-test", "5", "Test/5.1.1", "Magic/4.2.1")
go runHTTPServer(s, c)
time.Sleep(time.Second)
}
func runHTTPServer(s *ReqSuite, c *C) {
server := &http.Server{
Handler: http.NewServeMux(),
ReadTimeout: 10 * time.Second,
WriteTimeout: 10 * time.Second,
MaxHeaderBytes: 1 << 20,
}
port := _DEFAULT_PORT
envVars := env.Get()
if envVars["EK_TEST_PORT"] != "" {
port = envVars["EK_TEST_PORT"]
}
listener, err := net.Listen("tcp", ":"+port)
if err != nil {
c.Fatal(err.Error())
}
s.listener = listener
server.Handler.(*http.ServeMux).HandleFunc(_URL_GET, getRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_POST, postRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_PUT, putRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_HEAD, headRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_PATCH, patchRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_DELETE, deleteRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_QUERY, queryRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_HEADERS, headersRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_CONTENT_TYPE, contentTypeRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_ACCEPT, acceptRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_USER_AGENT, uaRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_BASIC_AUTH, basicAuthRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_STRING_RESP, stringRespRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_JSON_RESP, jsonRespRequestHandler)
server.Handler.(*http.ServeMux).HandleFunc(_URL_DISCARD, discardRequestHandler)
err = server.Serve(listener)
if err != nil {
c.Fatal(err.Error())
}
}
func (s *PathUtilSuite) TestEvalHome(c *C) {
homeDir := env.Get()["HOME"]
c.Assert(Clean("~/path"), Equals, homeDir+"/path")
c.Assert(Clean("/path"), Equals, "/path")
}
