d := dobj.Unstructured()
		c := dobj.Container("istio-proxy")
		g.Expect(d).Should(HavePathValueContain(PathValue{"spec.template.metadata.labels", toMap("service.istio.io/canonical-revision:21")}))
		g.Expect(d).Should(HavePathValueContain(PathValue{"metadata.labels", toMap("aaa:aaa-val,bbb:bbb-val")}))
		g.Expect(c).Should(HavePathValueEqual(PathValue{"resources.requests.cpu", "111m"}))

	g.Expect(err).Should(BeNil(), "path %s should exist (%s)", path, err)
	g.Expect(f).Should(BeTrue(), "path %s should exist", path)
	return got.Node
}

// toMap transforms a comma separated key:value list (e.g. "a:aval, b:bval") to a map.
func toMap(s string) map[string]any {
	out := make(map[string]any)
	for _, l := range strings.Split(s, ",") {
		l = strings.TrimSpace(l)
		kv := strings.Split(l, ":")