+func (s *HstSuite) SkipIfMultiWorker(args ...any) {
+ if *nConfiguredCpus > 1 {
+ s.skip("test case not supported with multiple vpp workers")
+ }
+}
+
+func (s *HstSuite) SkipUnlessExtendedTestsBuilt() {
+ imageName := "hs-test/nginx-http3"
+
+ cmd := exec.Command("docker", "images", imageName)
+ byteOutput, err := cmd.CombinedOutput()
+ if err != nil {
+ s.log("error while searching for docker image")
+ return
+ }
+ if !strings.Contains(string(byteOutput), imageName) {
+ s.skip("extended tests not built")
+ }
+}
+
+func (s *HstSuite) resetContainers() {