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)
		}
	}
}