test: improve SetMaxVariables test coverage

axone-protocol · Jul 23, 2024 · 5392a0f · 5392a0f
1 parent 0358f8f
commit 5392a0f
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/engine/vm_test.go b/engine/vm_test.go
@@ -271,12 +271,19 @@ func TestVM_SetUserOutput(t *testing.T) {
 }
 
 func TestVM_SetMaxVariables(t *testing.T) {
-	t.Run("ok", func(t *testing.T) {
+	t.Run("limits", func(t *testing.T) {
 		var vm VM
 		vm.SetMaxVariables(10)
 		assert.Equal(t, uint64(10), maxVariables)
 		assert.Equal(t, uint64(10), vm.maxVariables)
 	})
+
+	t.Run("no limit", func(t *testing.T) {
+		var vm VM
+		vm.SetMaxVariables(0)
+		assert.Equal(t, uint64(0), maxVariables)
+		assert.Equal(t, uint64(0), vm.maxVariables)
+	})
 }
 
 func TestProcedureIndicator_Apply(t *testing.T) {