pomerium/internal/httputil/proxy_test.go
Bobby DeSimone 782ffbeb3e
proxy: use middleware to manage request flow
proxy: remove duplicate error handling in New
proxy: remove routeConfigs in favor of using gorilla/mux
proxy: add proxy specific middleware
proxy: no longer need to use middleware / handler to check if valid route. Can use build in 404 mux.
internal/middleware: add cors bypass middleware

Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-09-25 12:28:37 -07:00

35 lines
1 KiB
Go

package httputil // import "github.com/pomerium/pomerium/internal/httputil"
import (
"io/ioutil"
"net"
"net/http"
"net/http/httptest"
"net/url"
"testing"
)
func TestNewReverseProxy(t *testing.T) {
backend := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusOK)
hostname, _, _ := net.SplitHostPort(r.Host)
w.Write([]byte(hostname))
}))
defer backend.Close()
backendURL, _ := url.Parse(backend.URL)
backendHostname, backendPort, _ := net.SplitHostPort(backendURL.Host)
backendHost := net.JoinHostPort(backendHostname, backendPort)
proxyURL, _ := url.Parse(backendURL.Scheme + "://" + backendHost + "/")
proxyHandler := NewReverseProxy(proxyURL)
frontend := httptest.NewServer(proxyHandler)
defer frontend.Close()
getReq, _ := http.NewRequest("GET", frontend.URL, nil)
res, _ := http.DefaultClient.Do(getReq)
bodyBytes, _ := ioutil.ReadAll(res.Body)
if g, e := string(bodyBytes), backendHostname; g != e {
t.Errorf("got body %q; expected %q", g, e)
}
}