caddy/caddytls/httphandler_test.go
Matthew Holt baf6db5b57
Apply Apache license to all .go source files (closes #1865)
I am not a lawyer, but according to the appendix of the license,
these boilerplate notices should be included with every source file.
2017-09-22 23:56:58 -06:00

85 lines
2.5 KiB
Go

// Copyright 2015 Light Code Labs, LLC
//
// 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 caddytls
import (
"net"
"net/http"
"net/http/httptest"
"testing"
)
func TestHTTPChallengeHandlerNoOp(t *testing.T) {
namesObtaining.Add([]string{"localhost"})
// try base paths and host names that aren't
// handled by this handler
for _, url := range []string{
"http://localhost/",
"http://localhost/foo.html",
"http://localhost/.git",
"http://localhost/.well-known/",
"http://localhost/.well-known/acme-challenging",
"http://other/.well-known/acme-challenge/foo",
} {
req, err := http.NewRequest("GET", url, nil)
if err != nil {
t.Fatalf("Could not craft request, got error: %v", err)
}
rw := httptest.NewRecorder()
if HTTPChallengeHandler(rw, req, "", DefaultHTTPAlternatePort) {
t.Errorf("Got true with this URL, but shouldn't have: %s", url)
}
}
}
func TestHTTPChallengeHandlerSuccess(t *testing.T) {
expectedPath := challengeBasePath + "/asdf"
// Set up fake acme handler backend to make sure proxying succeeds
var proxySuccess bool
ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
proxySuccess = true
if r.URL.Path != expectedPath {
t.Errorf("Expected path '%s' but got '%s' instead", expectedPath, r.URL.Path)
}
}))
// Custom listener that uses the port we expect
ln, err := net.Listen("tcp", "127.0.0.1:"+DefaultHTTPAlternatePort)
if err != nil {
t.Fatalf("Unable to start test server listener: %v", err)
}
ts.Listener = ln
// Tell this package that we are handling a challenge for 127.0.0.1
namesObtaining.Add([]string{"127.0.0.1"})
// Start our engines and run the test
ts.Start()
defer ts.Close()
req, err := http.NewRequest("GET", "http://127.0.0.1:"+DefaultHTTPAlternatePort+expectedPath, nil)
if err != nil {
t.Fatalf("Could not craft request, got error: %v", err)
}
rw := httptest.NewRecorder()
HTTPChallengeHandler(rw, req, "", DefaultHTTPAlternatePort)
if !proxySuccess {
t.Fatal("Expected request to be proxied, but it wasn't")
}
}