httptest.DefaultRemoteAddr
// DefaultRemoteAddr is the default remote address to return in RemoteAddr if
// an explicit DefaultRemoteAddr isn't set on ResponseRecorder.
const DefaultRemoteAddr = "1.2.3.4"
httptest.NewRecorder
// NewRecorder returns an initialized ResponseRecorder.
func NewRecorder() *ResponseRecorder
httptest.NewRequest
// NewRequest returns a new incoming server Request, suitable
// for passing to an http.Handler for testing.
//
// The target is the RFC 7230 "request-target": it may be either a
// path or an absolute URL. If target is an absolute URL, the host name
// from the URL is used. Otherwise, "example.com" is used.
//
// The TLS field is set to a non-nil dummy value if target has scheme
// "https".
//
// The Request.Proto is always HTTP/1.1.
//
// An empty method means "GET".
//
// The provided body may be nil. If the body is of type *bytes.Reader,
// *strings.Reader, or *bytes.Buffer, the Request.ContentLength is
// set.
//
// NewRequest panics on error for ease of use in testing, where a
// panic is acceptable.
//
// To generate a client HTTP request instead of a server request, see
// the NewRequest function in the net/http package.
func NewRequest(method string, target string, body io.Reader) *http.Request
httptest.NewServer
// NewServer starts and returns a new Server.
// The caller should call Close when finished, to shut it down.
func NewServer(handler http.Handler) *Server
httptest.NewTLSServer
// NewTLSServer starts and returns a new Server using TLS.
// The caller should call Close when finished, to shut it down.
func NewTLSServer(handler http.Handler) *Server
httptest.NewUnstartedServer
// NewUnstartedServer returns a new Server but doesn't start it.
//
// After changing its configuration, the caller should call Start or
// StartTLS.
//
// The caller should call Close when finished, to shut it down.
func NewUnstartedServer(handler http.Handler) *Server