// TestCon is basically a contract with a single method "Gotcha()" which upon called throws an event "HandleEvent(uint256 code)" and set "code" to 10.

func GetTestCon(address string){
    testcon, err := TestCon.NewTestCon(common.HexToAddress(address), ethercl)
    if(err != nil){
        fmt.Println(err)
    }

    iter, err := testcon.FilterHandleEvent(&bind.FilterOpts{
    Context: context.Background()})

    if(err != nil){
        fmt.Println(err)
    }

    for iter.Next(){
        fmt.Println("Got an event:", iter.Event.Code)  // Got an event: 10
    }
}