if !strings.HasSuffix(testEnc.output, v.want+"Z") {
				t.Errorf("formatDate(%v) => %s, want micros: %s", v.input, testEnc.output, v.want)
			}
		})
	}
}

func TestOverrides(t *testing.T) {
	resetGlobals()
	s := RegisterScope("TestOverrides", "For testing")

	o := DefaultOptions()
	o.outputLevels = "default:debug,all:info"
	if err := Configure(o); err != nil {
		t.Errorf("Expecting success, got %v", err)