1 files changed, 0 insertions, 125 deletions
diff --git a/vendor/github.com/tylerb/graceful/http2_test.go b/vendor/github.com/tylerb/graceful/http2_test.go
deleted file mode 100644
index 5b2ebbb8f..000000000
--- a/vendor/github.com/tylerb/graceful/http2_test.go
+++ /dev/null
@@ -1,125 +0,0 @@
-// +build go1.6
-
-package graceful
-
-import (
-	"crypto/tls"
-	"fmt"
-	"net/http"
-	"os"
-	"sync"
-	"testing"
-	"time"
-
-	"golang.org/x/net/http2"
-)
-
-func createServer() *http.Server {
-	mux := http.NewServeMux()
-	mux.HandleFunc("/", func(rw http.ResponseWriter, r *http.Request) {
-		rw.WriteHeader(http.StatusOK)
-	})
-
-	server := &http.Server{Addr: fmt.Sprintf(":%d", port), Handler: mux}
-
-	return server
-}
-
-func checkIfConnectionToServerIsHTTP2(t *testing.T, wg *sync.WaitGroup, c chan os.Signal) {
-
-	defer wg.Done()
-
-	tr := &http.Transport{
-		TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
-	}
-
-	err := http2.ConfigureTransport(tr)
-
-	if err != nil {
-		t.Fatal("Unable to upgrade client transport to HTTP/2")
-	}
-
-	client := http.Client{Transport: tr}
-	r, err := client.Get(fmt.Sprintf("https://localhost:%d", port))
-
-	c <- os.Interrupt
-
-	if err != nil {
-		t.Fatalf("Error encountered while connecting to test server: %s", err)
-	}
-
-	if !r.ProtoAtLeast(2, 0) {
-		t.Fatalf("Expected HTTP/2 connection to server, but connection was using %s", r.Proto)
-	}
-}
-
-func TestHTTP2ListenAndServeTLS(t *testing.T) {
-
-	c := make(chan os.Signal, 1)
-
-	var wg sync.WaitGroup
-	wg.Add(1)
-
-	server := createServer()
-
-	var srv *Server
-	go func() {
-		// set timeout of 0 to test idle connection closing
-		srv = &Server{Timeout: 0, TCPKeepAlive: 1 * time.Minute, Server: server, interrupt: c}
-		srv.ListenAndServeTLS("test-fixtures/cert.crt", "test-fixtures/key.pem")
-		wg.Done()
-	}()
-
-	time.Sleep(waitTime) // Wait for the server to start
-
-	wg.Add(1)
-	go checkIfConnectionToServerIsHTTP2(t, &wg, c)
-	wg.Wait()
-
-	c <- os.Interrupt // kill the server to close idle connections
-
-	// block on the stopChan until the server has shut down
-	select {
-	case <-srv.StopChan():
-	case <-time.After(killTime * 2):
-		t.Fatal("Timed out while waiting for explicit stop to complete")
-	}
-
-}
-
-func TestHTTP2ListenAndServeTLSConfig(t *testing.T) {
-
-	c := make(chan os.Signal, 1)
-
-	var wg sync.WaitGroup
-
-	wg.Add(1)
-
-	server2 := createServer()
-
-	go func() {
-		srv := &Server{Timeout: killTime, TCPKeepAlive: 1 * time.Minute, Server: server2, interrupt: c}
-
-		cert, err := tls.LoadX509KeyPair("test-fixtures/cert.crt", "test-fixtures/key.pem")
-
-		if err != nil {
-			t.Fatalf("Unexpected error: %s", err)
-		}
-
-		tlsConf := &tls.Config{
-			Certificates: []tls.Certificate{cert},
-			NextProtos:   []string{"h2"}, // We need to explicitly enable http/2 in Go 1.7+
-		}
-
-		tlsConf.BuildNameToCertificate()
-
-		srv.ListenAndServeTLSConfig(tlsConf)
-		wg.Done()
-	}()
-
-	time.Sleep(waitTime) // Wait for the server to start
-
-	wg.Add(1)
-	go checkIfConnectionToServerIsHTTP2(t, &wg, c)
-	wg.Wait()
-}