fixup 70aad0940f: fix broken config_test.go

2018-08-25 13:02:38 +02:00
parent 51cfcfe79b
commit f46d1bc338
1 changed files with 3 additions and 1 deletions
@@ -249,8 +249,10 @@ func TestDatasetMapFilter_Invert(t *testing.T) {
 	m, err := parseDatasetMapFilter(mapspec, false)
 	assert.NoError(t, err)

-	inv, err := m.Invert()
+	invI, err := m.Invert()
 	assert.NoError(t, err)
+	inv, ok := invI.(*DatasetMapFilter)
+	assert.True(t, ok)

 	expectMapping := func(m *DatasetMapFilter, input, expect string, expErr bool, expEmpty bool) {
 		p, err := zfs.NewDatasetPath(input)