package services

import (
	"strings"
	"testing"

	"code.tczkiot.com/wlw/ai-agent/contract"
)

func TestMatchingDeterministicActionsOnlyShortCircuitsSingleSimpleIntent(t *testing.T) {
	contains := func(marker string) func(string) bool {
		return func(message string) bool { return strings.Contains(message, marker) }
	}
	service := &customerQuickActionService{actions: map[string]contract.CustomerQuickAction{
		"card/traffic": {
			Code: "card/traffic", CustomerTypes: []string{"card"}, Sort: 10, MatchIntent: contains("流量"),
		},
		"card/balance": {
			Code: "card/balance", CustomerTypes: []string{"card"}, Sort: 20, MatchIntent: contains("余额"),
		},
	}}

	for _, message := range []string{"查流量", "我的流量还剩多少"} {
		matched := service.matchingDeterministicActions(message, "card")
		if len(matched) != 1 || matched[0].Code != "card/traffic" {
			t.Fatalf("simple lookup %q should short-circuit: %#v", message, matched)
		}
	}
	for _, message := range []string{
		"我不是查余额，我要查流量",
		"我的流量为什么这么快用完",
		"怎么查流量",
		"流量套餐如何选择",
		"查流量；另外查余额",
		"顺便查下流量和余额",
	} {
		if matched := service.matchingDeterministicActions(message, "card"); len(matched) != 0 {
			t.Fatalf("ambiguous free text %q must enter the Agent: %#v", message, matched)
		}
	}
}