initial commit

vendor/github.com/codegangsta/negroni/static_test.go

@@ -0,0 +1,113 @@
+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)
+}