Example #1
0
        private static void RunTest([NotNull] string testFile)
        {
            ICpu cpu;

            using (var file = File.OpenRead("CpuBinaries/" + testFile))
                cpu = new Cpu8086(file, 1024 * 1024);
            cpu.WriteBytes(0, new byte[0x100]);

            if (cpu.ProcessInstructions(1000))
            {
                throw new InvalidOperationException("Test case did not complete in the required amount of time.");
            }

            using (var file = File.OpenRead($"CpuBinaries/{testFile}Result"))
            {
                var goodData = new byte[file.Length];
                if (file.Read(goodData, 0, goodData.Length) != goodData.Length)
                {
                    throw new InvalidDataException();
                }

                var testData = cpu.ReadBytes(0, (uint)goodData.Length);

                var result = CompareArrays(goodData, testData);
                if (result.Count > 0)
                {
                    var comparison = result.Select(i => new Tuple <int, byte, byte>(i, goodData[i], testData[i])).ToList();
                    throw new InvalidOperationException("Test case did not produce valid output.");
                }
            }
        }