// DESCRIPTION: Verilator: Verilog Test module
//
// This file ONLY is placed under the Creative Commons Public Domain.
// SPDX-FileCopyrightText: 2023 Wilson Snyder
// SPDX-License-Identifier: CC0-1.0

class Base #(
    type T = integer
);
  T m_count;

  function void test1();
    if (this.m_count != 0) $stop;
    if (this.m_count++ != 0) $stop;
    if (this.m_count != 1) $stop;
    if (m_count++ != 1) $stop;
    if (this.m_count != 2) $stop;
  endfunction
endclass

class Cls #(
    type T = integer
) extends Base #(T);
endclass

module t;
  Cls #(int) c;

  initial begin
    c = new;
    c.test1();

    c.m_count = 0;
    if (c.m_count != 0) $stop;
    if (c.m_count++ != 0) $stop;
    if (c.m_count != 1) $stop;

    $write("*-* All Finished *-*\n");
    $finish;
  end
endmodule