Merge branch 'fix-gce-pd-swallowed-errors' into fix-storageos-swallowed-err

pkg/volume/gce_pd/gce_pd_test.go

@@ -179,6 +179,9 @@ func TestPlugin(t *testing.T) {
 		PersistentVolumeReclaimPolicy: v1.PersistentVolumeReclaimDelete,
 	}
 	provisioner, err := plug.(*gcePersistentDiskPlugin).newProvisionerInternal(options, &fakePDManager{})
+	if err != nil {
+		t.Errorf("Error creating new provisioner:%v", err)
+	}
 	persistentSpec, err := provisioner.Provision()
 	if err != nil {
 		t.Errorf("Provision() failed: %v", err)
@@ -202,6 +205,9 @@ func TestPlugin(t *testing.T) {
 		PersistentVolume: persistentSpec,
 	}
 	deleter, err := plug.(*gcePersistentDiskPlugin).newDeleterInternal(volSpec, &fakePDManager{})
+	if err != nil {
+		t.Errorf("Error creating new deleter:%v", err)
+	}
 	err = deleter.Delete()
 	if err != nil {
 		t.Errorf("Deleter() failed: %v", err)