package handler

import "testing"

func TestNormalizeShortcut(t *testing.T) {
	cases := []struct {
		in      string
		want    string
		wantErr bool
	}{
		{"", "", false},
		{"nh", "nh", false},
		{"/NH", "nh", false},
		{"hello_1", "hello_1", false},
		{"a-b", "a-b", false},
		{"中文", "", true},
		{"has space", "", true},
	}
	for _, tc := range cases {
		got, err := normalizeShortcut(tc.in)
		if tc.wantErr {
			if err == nil {
				t.Fatalf("normalizeShortcut(%q) 期望错误", tc.in)
			}
			continue
		}
		if err != nil {
			t.Fatalf("normalizeShortcut(%q): %v", tc.in, err)
		}
		if got != tc.want {
			t.Fatalf("normalizeShortcut(%q)=%q want %q", tc.in, got, tc.want)
		}
	}
}

func TestParseQuickReplyScopeLabel(t *testing.T) {
	cases := []struct {
		in     string
		want   string
		wantOK bool
	}{
		{"团队", "team", true},
		{"个人", "personal", true},
		{"", "", true},
		{"team", "", false},
		{"personal", "", false},
		{"其它", "", false},
	}
	for _, tc := range cases {
		got, ok := parseQuickReplyScopeLabel(tc.in)
		if ok != tc.wantOK || got != tc.want {
			t.Fatalf("parseQuickReplyScopeLabel(%q)=(%q,%v) want (%q,%v)", tc.in, got, ok, tc.want, tc.wantOK)
		}
	}
}

func TestIsQuickReplyCSVHeader(t *testing.T) {
	if !isQuickReplyCSVHeader([]string{"一级分类", "二级分类", "输入码", "内容"}) {
		t.Fatal("expected header match")
	}
	if isQuickReplyCSVHeader([]string{"title", "content", "shortcut", "group_name"}) {
		t.Fatal("legacy english header should not match")
	}
}