1 files changed, 0 insertions, 71 deletions
diff --git a/middleware/proxy/grpc_test.go b/middleware/proxy/grpc_test.go
deleted file mode 100644
index dcde7cc0e..000000000
--- a/middleware/proxy/grpc_test.go
+++ /dev/null
@@ -1,71 +0,0 @@
-package proxy
-
-import (
-	"testing"
-	"time"
-
-	"github.com/coredns/coredns/middleware/pkg/healthcheck"
-
-	"google.golang.org/grpc/grpclog"
-)
-
-func pool() []*healthcheck.UpstreamHost {
-	return []*healthcheck.UpstreamHost{
-		{
-			Name: "localhost:10053",
-		},
-		{
-			Name: "localhost:10054",
-		},
-	}
-}
-
-func TestStartupShutdown(t *testing.T) {
-	grpclog.SetLogger(discard{})
-
-	upstream := &staticUpstream{
-		from: ".",
-		HealthCheck: healthcheck.HealthCheck{
-			Hosts:       pool(),
-			FailTimeout: 10 * time.Second,
-			Future:      60 * time.Second,
-			MaxFails:    1,
-		},
-	}
-	g := newGrpcClient(nil, upstream)
-	upstream.ex = g
-
-	p := &Proxy{}
-	p.Upstreams = &[]Upstream{upstream}
-
-	err := g.OnStartup(p)
-	if err != nil {
-		t.Errorf("Error starting grpc client exchanger: %s", err)
-		return
-	}
-	if len(g.clients) != len(pool()) {
-		t.Errorf("Expected %d grpc clients but found %d", len(pool()), len(g.clients))
-	}
-
-	err = g.OnShutdown(p)
-	if err != nil {
-		t.Errorf("Error stopping grpc client exchanger: %s", err)
-		return
-	}
-	if len(g.clients) != 0 {
-		t.Errorf("Shutdown didn't remove clients, found %d", len(g.clients))
-	}
-	if len(g.conns) != 0 {
-		t.Errorf("Shutdown didn't remove conns, found %d", len(g.conns))
-	}
-}
-
-// discard is a Logger that outputs nothing.
-type discard struct{}
-
-func (d discard) Fatal(args ...interface{})                 {}
-func (d discard) Fatalf(format string, args ...interface{}) {}
-func (d discard) Fatalln(args ...interface{})               {}
-func (d discard) Print(args ...interface{})                 {}
-func (d discard) Printf(format string, args ...interface{}) {}
-func (d discard) Println(args ...interface{})               {}