vendor: Mega update all dependencies

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4080

vendor/github.com/onsi/ginkgo/internal/remote/server.go

@@ -9,13 +9,16 @@ package remote
 
 import (
 	"encoding/json"
-	"github.com/onsi/ginkgo/config"
-	"github.com/onsi/ginkgo/reporters"
-	"github.com/onsi/ginkgo/types"
 	"io/ioutil"
 	"net"
 	"net/http"
 	"sync"
+
+	"github.com/onsi/ginkgo/internal/spec_iterator"
+
+	"github.com/onsi/ginkgo/config"
+	"github.com/onsi/ginkgo/reporters"
+	"github.com/onsi/ginkgo/types"
 )
 
 /*
@@ -29,6 +32,7 @@ type Server struct {
 	lock            *sync.Mutex
 	beforeSuiteData types.RemoteBeforeSuiteData
 	parallelTotal   int
+	counter         int
 }
 
 //Create a new server, automatically selecting a port
@@ -63,6 +67,8 @@ func (server *Server) Start() {
 	//synchronization endpoints
 	mux.HandleFunc("/BeforeSuiteState", server.handleBeforeSuiteState)
 	mux.HandleFunc("/RemoteAfterSuiteData", server.handleRemoteAfterSuiteData)
+	mux.HandleFunc("/counter", server.handleCounter)
+	mux.HandleFunc("/has-counter", server.handleHasCounter) //for backward compatibility
 
 	go httpServer.Serve(server.listener)
 }
@@ -202,3 +208,17 @@ func (server *Server) handleRemoteAfterSuiteData(writer http.ResponseWriter, req
 	enc := json.NewEncoder(writer)
 	enc.Encode(afterSuiteData)
 }
+
+func (server *Server) handleCounter(writer http.ResponseWriter, request *http.Request) {
+	c := spec_iterator.Counter{}
+	server.lock.Lock()
+	c.Index = server.counter
+	server.counter = server.counter + 1
+	server.lock.Unlock()
+
+	json.NewEncoder(writer).Encode(c)
+}
+
+func (server *Server) handleHasCounter(writer http.ResponseWriter, request *http.Request) {
+	writer.Write([]byte(""))
+}