#!/usr/bin/env python3
# DESCRIPTION: Verilator: Verilog Test driver/expect definition
#
# Copyright 2024 by Wilson Snyder. This program is free software; you
# can redistribute it and/or modify it under the terms of either the GNU
# Lesser General Public License Version 3 or the Perl Artistic License
# Version 2.0.
# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0

import vltest_bootstrap

test.scenarios('simulator')
test.top_filename = "t/t_interface_ref_trace.v"
# Should be the same as the inlined version, but might have declarations
# in a different order. Sadly vcddiff can't check equivalence
# test.golden_filename = "t/t_interface_ref_trace.out"

test.compile(verilator_flags2=['-fno-inline --trace-structs --trace-vcd'])

test.execute()

test.vcd_identical(test.trace_filename, test.golden_filename)

test.passes()