package services

import "testing"

func TestClassifyRejectReason(t *testing.T) {
	cases := []struct {
		msg  string
		want string
	}{
		{"device limit exceeded", "over_instance"},
		{"设备席位已满", "over_instance"},
		{"已超过实例上限", "over_instance"},
		{"license expired", "expired"},
		{"许可码已过期", "expired"},
		{"revoked by admin", "revoked"},
		{"许可证无效", "revoked"},
	}
	for _, tc := range cases {
		if got := classifyRejectReason(tc.msg); got != tc.want {
			t.Fatalf("classifyRejectReason(%q)=%q want %q", tc.msg, got, tc.want)
		}
	}
}

func TestSanitizedHidesSeatsAndKeepsInvalidReason(t *testing.T) {
	// 通过 models 包测 Sanitized：此处仅确保 classify 与 payload 路径可编译。
	_ = classifyRejectReason("x")
}