Call ResumeVM before StopVM

Currently StopVM doesn't work when the VM is paused, since StopVM calls
its in-VM agent. The agent cannot respond when the VM itself is paused.

Signed-off-by: Kazuyoshi Kato <[email protected]>

Author: kzys

runtime/service_integ_test.go

@@ -2152,6 +2152,10 @@ func TestPauseResume_Isolated(t *testing.T) {
 		// Ensure the response fields are populated correctly
 		assert.Equal(t, request.VMID, resp.VMID)
 
+		// Currently StopVM doesn't work when the VM is paused, since StopVM calls its in-VM agent.
+		_, err = fcClient.ResumeVM(ctx, &proto.ResumeVMRequest{VMID: request.VMID})
+		require.Equal(t, status.Code(err), codes.OK)
+
 		_, err = fcClient.StopVM(ctx, &proto.StopVMRequest{VMID: request.VMID})
 		require.Equal(t, status.Code(err), codes.OK)
 	}