package main

import "testing"

func TestShouldInvokeHumanResponseSkipsDeterministicFastPaths(t *testing.T) {
	tests := []struct {
		name                   string
		stableConversational   bool
		identityReply          string
		memoryInstructionReply string
		want                   bool
	}{
		{name: "stable conversational", stableConversational: true},
		{name: "identity", identityReply: "Меня зовут Домовой."},
		{name: "memory instruction", memoryInstructionReply: "Запомнил."},
		{name: "ordinary continuity", want: true},
	}
	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {
			if got := shouldInvokeHumanResponse(test.stableConversational, test.identityReply, test.memoryInstructionReply); got != test.want {
				t.Fatalf("shouldInvokeHumanResponse() = %t, want %t", got, test.want)
			}
		})
	}
}

func TestShouldReviewResponseSkipsStableAnswers(t *testing.T) {
	if shouldReviewResponse("Здравствуйте.", false, true, "", "", false) {
		t.Fatal("stable conversational reply must not wait for response review")
	}
	if shouldReviewResponse("Меня зовут Домовой.", false, false, "Меня зовут Домовой.", "", false) {
		t.Fatal("identity reply must not wait for response review")
	}
	if shouldReviewResponse("Запомнил.", false, false, "", "Запомнил.", false) {
		t.Fatal("memory instruction reply must not wait for response review")
	}
	if shouldReviewResponse("Вы называли тестовый цвет: синий.", false, false, "", "", true) {
		t.Fatal("deterministic memory reply must not wait for response review")
	}
	if !shouldReviewResponse("Ответ", false, false, "", "", false) {
		t.Fatal("non-conversational answer remains reviewable")
	}
	if shouldReviewResponse("Ответ", true, false, "", "", false) {
		t.Fatal("stable knowledge answer must not be reviewed twice")
	}
}