package main

import "testing"

// CARLOS_REGION_HA reaches Config.RegionHA through regionHAEnabled
// (strconv.ParseBool): only a true value turns the console's create-time
// chooser on; unset, false and garbage leave create as today.
func TestRegionHAEnabledParsesTheSwitch(t *testing.T) {
	for v, want := range map[string]bool{"": false, "0": false, "false": false, "no": false, "garbage": false,
		"1": true, "t": true, "true": true, "TRUE": true, " true ": true} {
		got := regionHAEnabled(func(k string) string {
			if k != "CARLOS_REGION_HA" {
				t.Fatalf("read %s", k)
			}
			return v
		})
		if got != want {
			t.Errorf("CARLOS_REGION_HA=%q: %v, want %v", v, got, want)
		}
	}
}