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package negroni
import (
"bytes"
"net/http"
"net/http/httptest"
"testing"
)
func TestStatic(t *testing.T) {
response := httptest.NewRecorder()
response.Body = new(bytes.Buffer)
n := New()
n.Use(NewStatic(http.Dir(".")))
req, err := http.NewRequest("GET", "http://localhost:3000/negroni.go", nil)
if err != nil {
t.Error(err)
}
n.ServeHTTP(response, req)
expect(t, response.Code, http.StatusOK)
expect(t, response.Header().Get("Expires"), "")
if response.Body.Len() == 0 {
t.Errorf("Got empty body for GET request")
}
}
func TestStaticHead(t *testing.T) {
response := httptest.NewRecorder()
response.Body = new(bytes.Buffer)
n := New()
n.Use(NewStatic(http.Dir(".")))
n.UseHandler(http.NotFoundHandler())
req, err := http.NewRequest("HEAD", "http://localhost:3000/negroni.go", nil)
if err != nil {
t.Error(err)
}
n.ServeHTTP(response, req)
expect(t, response.Code, http.StatusOK)
if response.Body.Len() != 0 {
t.Errorf("Got non-empty body for HEAD request")
}
}
func TestStaticAsPost(t *testing.T) {
response := httptest.NewRecorder()
n := New()
n.Use(NewStatic(http.Dir(".")))
n.UseHandler(http.NotFoundHandler())
req, err := http.NewRequest("POST", "http://localhost:3000/negroni.go", nil)
if err != nil {
t.Error(err)
}
n.ServeHTTP(response, req)
expect(t, response.Code, http.StatusNotFound)
}
func TestStaticBadDir(t *testing.T) {
response := httptest.NewRecorder()
n := Classic()
n.UseHandler(http.NotFoundHandler())
req, err := http.NewRequest("GET", "http://localhost:3000/negroni.go", nil)
if err != nil {
t.Error(err)
}
n.ServeHTTP(response, req)
refute(t, response.Code, http.StatusOK)
}
func TestStaticOptionsServeIndex(t *testing.T) {
response := httptest.NewRecorder()
n := New()
s := NewStatic(http.Dir("."))
s.IndexFile = "negroni.go"
n.Use(s)
req, err := http.NewRequest("GET", "http://localhost:3000/", nil)
if err != nil {
t.Error(err)
}
n.ServeHTTP(response, req)
expect(t, response.Code, http.StatusOK)
}
func TestStaticOptionsPrefix(t *testing.T) {
response := httptest.NewRecorder()
n := New()
s := NewStatic(http.Dir("."))
s.Prefix = "/public"
n.Use(s)
// Check file content behaviour
req, err := http.NewRequest("GET", "http://localhost:3000/public/negroni.go", nil)
if err != nil {
t.Error(err)
}
n.ServeHTTP(response, req)
expect(t, response.Code, http.StatusOK)
}
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