X-Git-Url: https://gerrit.fd.io/r/gitweb?p=govpp.git;a=blobdiff_plain;f=core%2Fconnection_test.go;fp=core%2Fconnection_test.go;h=81b145c415bc3aef3aee8d5529895ff8288cc738;hp=230eea56a08afabf2d4d73efe51674d9bf5241a6;hb=945b7c7ae69c414ef851f85596be4edeb1d9290e;hpb=4a4094e6cdc7f5d9e5a470ccf82df1c780c7e224

diff --git a/core/connection_test.go b/core/connection_test.go
index 230eea5..81b145c 100644
--- a/core/connection_test.go
+++ b/core/connection_test.go
@@ -16,6 +16,7 @@ package core_test
 
 import (
 	"testing"
+	"time"
 
 	. "github.com/onsi/gomega"
 
@@ -91,6 +92,28 @@ func TestAsyncConnection(t *testing.T) {
 	Expect(ev.State).Should(BeEquivalentTo(core.Connected))
 }
 
+func TestAsyncConnectionProcessesVppTimeout(t *testing.T) {
+	ctx := setupTest(t, false)
+	defer ctx.teardownTest()
+
+	ctx.conn.Disconnect()
+	conn, statusChan, err := core.AsyncConnect(ctx.mockVpp, core.DefaultMaxReconnectAttempts, core.DefaultReconnectInterval)
+	ctx.conn = conn
+
+	Expect(err).ShouldNot(HaveOccurred())
+	Expect(conn).ShouldNot(BeNil())
+
+	ev := <-statusChan
+	Expect(ev.State).Should(BeEquivalentTo(core.Connected))
+
+	// make control ping reply fail so that connection.healthCheckLoop()
+	// initiates reconnection.
+	ctx.mockVpp.MockReply(&vpe.ControlPingReply{
+		Retval: -1,
+	})
+	time.Sleep(time.Duration(1+core.HealthCheckThreshold) * (core.HealthCheckInterval + 2*core.HealthCheckReplyTimeout))
+}
+
 func TestCodec(t *testing.T) {
 	RegisterTestingT(t)