blob: a153ec2fa378bda68961a0909005ca553449140e [file] [log] [blame]
// +build OMIT
/*
Copyright 2011 Google Inc.
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 main
import (
"bytes"
"encoding/json"
"io/ioutil"
"net/http"
"net/http/httptest"
"os"
"testing"
"time"
)
func testHandler(w http.ResponseWriter, r *http.Request) {
w.Write([]byte("OK"))
}
func TestServer(t *testing.T) {
dummy := httptest.NewServer(http.HandlerFunc(testHandler))
defer dummy.Close()
ruleFile := writeRules([]*Rule{
{Host: "example.com", Forward: dummy.Listener.Addr().String()},
{Host: "example.org", Serve: "testdata"},
})
defer os.Remove(ruleFile)
s, err := NewServer(ruleFile, time.Hour)
if err != nil {
t.Fatal(err)
}
// continued next slide
// STOP OMIT
// TESTS START OMIT
// continued from previous slide
var tests = []struct {
url string
code int
body string
}{
{"http://example.com/", 200, "OK"},
{"http://foo.example.com/", 200, "OK"},
{"http://example.org/", 200, "contents of index.html\n"},
{"http://example.net/", 404, "Not found.\n"},
{"http://fooexample.com/", 404, "Not found.\n"},
}
// continued next slide
// STOP OMIT
// RANGE START OMIT
// continued from previous slide
for _, test := range tests {
req, _ := http.NewRequest("GET", test.url, nil)
rw := httptest.NewRecorder()
rw.Body = new(bytes.Buffer)
s.ServeHTTP(rw, req)
if g, w := rw.Code, test.code; g != w {
t.Errorf("%s: code = %d, want %d", test.url, g, w)
}
if g, w := rw.Body.String(), test.body; g != w {
t.Errorf("%s: body = %q, want %q", test.url, g, w)
}
}
}
func writeRules(rules []*Rule) (name string) {
f, err := ioutil.TempFile("", "webfront-rules")
if err != nil {
panic(err)
}
defer f.Close()
err = json.NewEncoder(f).Encode(rules)
if err != nil {
panic(err)
}
return f.Name()
}