Make HTTP middleware easier to use

appengine/gaetesting/middleware.go

 // Copyright 2015 The LUCI Authors. All rights reserved.
 // Use of this source code is governed under the Apache License, Version 2.0
 // that can be found in the LICENSE file.
 
 package gaetesting
 
 import (
-        "net/http"
-
-        "github.com/julienschmidt/httprouter"
         "golang.org/x/net/context"
 
         "github.com/luci/gae/impl/memory"
-        "github.com/luci/luci-go/server/middleware"
         "github.com/luci/luci-go/server/proccache"
         "github.com/luci/luci-go/server/secrets/testsecrets"
 )
 
-// BaseTest adapts a middleware-style handler to a httprouter.Handle. It passes
-// a new context to `h` with the following services installed:
+// TestingContext returns context with base services installed:
 //   * github.com/luci/gae/impl/memory (in-memory appengine services)
 //   * github.com/luci/luci-go/server/secrets/testsecrets (access to fake secret keys)
-func BaseTest(h middleware.Handler) httprouter.Handle {
-        return func(rw http.ResponseWriter, r *http.Request, p httprouter.Params) {
-                h(TestingContext(), rw, r, p)
-        }
-}
-
-// TestingContext returns context with base services installed.
 func TestingContext() context.Context {
         c := context.Background()
         c = memory.Use(c)
         c = testsecrets.Use(c)
         c = proccache.Use(c, &proccache.Cache{})
         return c
 }