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- // Copyright 2016 Google Inc. All rights reserved.
- //
- // Licensed under the Apache License, Version 2.0 (the "License");
- // you may not use this file except in compliance with the License.
- // You may obtain a copy of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing, software
- // distributed under the License is distributed on an "AS IS" BASIS,
- // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- // See the License for the specific language governing permissions and
- // limitations under the License.
- package servemux
-
- import (
- "net/http"
- "testing"
-
- "github.com/google/martian/martiantest"
- "github.com/google/martian/proxyutil"
- )
-
- func TestModifyRequest(t *testing.T) {
- mux := http.NewServeMux()
- mux.HandleFunc("example.com/test", func(rw http.ResponseWriter, req *http.Request) {
- return
- })
-
- f := NewFilter(mux)
- tm := martiantest.NewModifier()
- f.RequestWhenTrue(tm)
- fm := martiantest.NewModifier()
- f.RequestWhenFalse(fm)
-
- req, err := http.NewRequest("GET", "http://example.com/test", nil)
- if err != nil {
- t.Fatalf("http.NewRequest(): got %v, want no error", err)
- }
-
- if err := f.ModifyRequest(req); err != nil {
- t.Errorf("ModifyRequest(): got %v, want no error", err)
- }
-
- if got, want := tm.RequestModified(), true; got != want {
- t.Errorf("tm.RequestModified(): got %v, want %v", got, want)
- }
-
- if got, want := fm.RequestModified(), false; got != want {
- t.Errorf("fm.RequestModified(): got %v, want %v", got, want)
- }
-
- tm.Reset()
- fm.Reset()
-
- req, err = http.NewRequest("GET", "http://example.com/nomatch", nil)
- if err != nil {
- t.Fatalf("http.NewRequest(): got %v, want no error", err)
- }
-
- if err := f.ModifyRequest(req); err != nil {
- t.Errorf("ModifyRequest(): got %v, want no error", err)
- }
-
- if got, want := tm.RequestModified(), false; got != want {
- t.Errorf("tm.RequestModified(): got %v, want %v", got, want)
- }
-
- if got, want := fm.RequestModified(), true; got != want {
- t.Errorf("fm.RequestModified(): got %v, want %v", got, want)
- }
- }
-
- func TestModifyResponse(t *testing.T) {
- mux := http.NewServeMux()
- mux.HandleFunc("example.com/restest", func(rw http.ResponseWriter, req *http.Request) {
- return
- })
-
- f := NewFilter(mux)
- tm := martiantest.NewModifier()
- f.ResponseWhenTrue(tm)
- fm := martiantest.NewModifier()
- f.ResponseWhenFalse(fm)
-
- req, err := http.NewRequest("GET", "http://example.com/restest", nil)
- if err != nil {
- t.Fatalf("http.NewRequest(): got %v, want no error", err)
- }
- res := proxyutil.NewResponse(200, nil, req)
-
- if err := f.ModifyResponse(res); err != nil {
- t.Errorf("ModifyResponse(): got %v, want no error", err)
- }
-
- if got, want := tm.ResponseModified(), true; got != want {
- t.Errorf("tm.ResponseModified(): got %v, want %v", got, want)
- }
-
- if got, want := fm.ResponseModified(), false; got != want {
- t.Errorf("fm.ResponseModified(): got %v, want %v", got, want)
- }
-
- tm.Reset()
- fm.Reset()
-
- req, err = http.NewRequest("GET", "http://example.com/nomatch", nil)
- if err != nil {
- t.Fatalf("http.NewRequest(): got %v, want no error", err)
- }
- res = proxyutil.NewResponse(200, nil, req)
-
- if err := f.ModifyResponse(res); err != nil {
- t.Errorf("ModifyResponse(): got %v, want no error", err)
- }
-
- if tm.ResponseModified() != false {
- t.Errorf("tm.ResponseModified(): got %t, want %t", tm.ResponseModified(), false)
- }
-
- if got, want := tm.ResponseModified(), false; got != want {
- t.Errorf("tm.ResponseModified(): got %v, want %v", got, want)
- }
-
- if got, want := fm.ResponseModified(), true; got != want {
- t.Errorf("fm.ResponseModified(): got %v, want %v", got, want)
- }
- }
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