config: another test

2015-01-12 12:13:30 -08:00 · 2015-01-12 12:13:30 -08:00 · abca82a84e
parent aa2c7b2764
commit abca82a84e
1 changed files with 5 additions and 0 deletions
--- a/config/interpolate_test.go
+++ b/config/interpolate_test.go
@ -299,6 +299,11 @@ func TestDetectVariables(t *testing.T) {
 		Input  string
 		Result []InterpolatedVariable
 	}{
+		{
+			"foo $${var.foo}",
+			nil,
+		},
+
 		{
 			"foo ${var.foo}",
 			[]InterpolatedVariable{