Stephen Connolly <******@****.***> 1369732772 +0100

Konrad Windszus <******@****.***> 1670231075 +0100

Hervé Boutemy <******@****.***> 1678297523 +0100

John Howard <******@****.***> 1608016262 -0800

John Howard <******@****.***> 1617604963 -0700

---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: ratings
spec:
  hosts:
  - ratings
  http:
  - route:
    - destination:
        host: ratings
        subset: v2-mysql-vm

in the mesh, we deploy an instance of the Echo application as a VM resource. A VM Echo instance will simulate a VM,
disabling kube-dns, Service Account mount, etc. For more information around VM onboarding,
refer to this [doc](https://istio.io/latest/docs/setup/install/virtual-machine/).

To deploy an echo instance as a VM
1. Set the ports for the VMs.
1. Set `DeployAsVm` to be true in `echo.Config`.

    def accept() {
        while (vm == null) {
            try {
                vm = connection.accept(connectionArgs)
                connection = null
            } catch (Exception e) {
            }
        }
    }

    /**
     * This is used to resume the VM after events are triggered, which can cause the VM to be suspended.
     *
     * @param isAlive Whether the VM is still alive.
     */

        ['java.home': "java-home",
         'java.version': "bad luck",
         'java.vendor': "Oracle Corporation",
         'os.arch': "amd64",
         'java.vm.name': "OpenJDK 64-Bit Server VM",
         'java.vm.version': "25.40-b25",
         'java.vm.vendor': "Oracle Corporation",
         'java.runtime.name': "Java(TM) SE Runtime Environment",
         'java.runtime.version': "bad luck"
        ]
    }

k:
  l:
    m: vm
    n: vm
`,
			wantFound: true,
		},
		{
			desc: "GetMapEntryItem",
			nodeYAML: `
a: va
b: vb
c:
  d: vd
  e:
    f: vf
g:
  h:
  - i: vi
    j: vj
    k:
      l:
        m: vm
        n: vm
`,
			path: "g.h.0.k",
			wantYAML: `
l:
  m: vm
  n: vm
`,
			wantFound: true,
		},
		{
			desc: "GetPathNotExists",