// Tests that the context is cleared or not cleared properly depending on
// the configuration of the router
func TestKeepContext(t *testing.T) {
func1 := func(w http.ResponseWriter, r *http.Request) {}
r := NewRouter()
r.HandleFunc("/", func1).Name("func1")
req, _ := http.NewRequest("GET", "http://localhost/", nil)
context.Set(req, "t", 1)
res := new(http.ResponseWriter)
r.ServeHTTP(*res, req)
if _, ok := context.GetOk(req, "t"); ok {
t.Error("Context should have been cleared at end of request")
}
r.KeepContext = true
req, _ = http.NewRequest("GET", "http://localhost/", nil)
context.Set(req, "t", 1)
r.ServeHTTP(*res, req)
if _, ok := context.GetOk(req, "t"); !ok {
t.Error("Context should NOT have been cleared at end of request")
}
}
func HandlerMux(s *http.ServeMux, rules *rules) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
m := NewMobileDetect(r, rules)
if m.IsTablet() {
context.Set(r, "Device", "Tablet")
} else if m.IsMobile() {
context.Set(r, "Device", "Mobile")
} else {
context.Set(r, "Device", "Desktop")
}
s.ServeHTTP(w, r)
})
}
func setCurrentRoute(r *http.Request, val interface{}) {
context.Set(r, routeKey, val)
}
func setVars(r *http.Request, val interface{}) {
context.Set(r, varsKey, val)
}