Esempio n. 1
0
 public SymbolOptionsTestCase(string hexBytes, int bitness, string formattedString, SymbolTestFlags flags)
 {
     HexBytes        = hexBytes;
     Bitness         = bitness;
     FormattedString = formattedString;
     Flags           = flags;
 }
Esempio n. 2
0
        void TestIt(string hexBytes, int bitness, string formattedString, SymbolTestFlags flags)
        {
            var decoder = Decoder.Create(bitness, new ByteArrayCodeReader(hexBytes));

            decoder.IP = bitness switch {
                16 => DecoderConstants.DEFAULT_IP16,
                32 => DecoderConstants.DEFAULT_IP32,
                64 => DecoderConstants.DEFAULT_IP64,
                _ => throw new InvalidOperationException(),
            };
            decoder.Decode(out var instruction);

            var resolver = new TestSymbolResolver {
                tryGetSymbol = (in Instruction instruction, int operand, int instructionOperand, ulong address, int addressSize, out SymbolResult symbol) => {
                    if (instructionOperand == 1 && (flags & SymbolTestFlags.Symbol) != 0)
                    {
                        symbol = new SymbolResult(address, "symbol", FormatterTextKind.Data, (flags & SymbolTestFlags.Signed) != 0 ? SymbolFlags.Signed : SymbolFlags.None);
                        return(true);
                    }
                    symbol = default;
                    return(false);
                },
            };
            var formatter = (MasmFormatter)FormatterFactory.Create_Resolver(resolver).formatter;

            formatter.Options.MasmSymbolDisplInBrackets = (flags & SymbolTestFlags.SymbolDisplInBrackets) != 0;
            formatter.Options.MasmDisplInBrackets       = (flags & SymbolTestFlags.DisplInBrackets) != 0;
            formatter.Options.RipRelativeAddresses      = (flags & SymbolTestFlags.Rip) != 0;
            formatter.Options.ShowZeroDisplacements     = (flags & SymbolTestFlags.ShowZeroDisplacements) != 0;
            formatter.Options.MasmAddDsPrefix32         = (flags & SymbolTestFlags.NoAddDsPrefix32) == 0;

            var output = new StringOutput();

            formatter.Format(instruction, output);
            var actualFormattedString = output.ToStringAndReset();

#pragma warning disable xUnit2006 // Do not use invalid string equality check
            // Show the full string without ellipses by using Equal<string>() instead of Equal()
            Assert.Equal <string>(formattedString, actualFormattedString);
#pragma warning restore xUnit2006 // Do not use invalid string equality check
        }
Esempio n. 3
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 public SymbolResolver(SymbolTestFlags flags) => this.flags = flags;