public void HasColonInWrongPlace()
{
writer.WriteLine(":");
writer.Flush();
parser = new DumpFileParser(stream, "main");
CollectionAssert.AreEqual(new Byte[] {0xc9}, parser.GetBytes());
}
public void HasColonInWrongPlace()
{
writer.WriteLine(":");
writer.Flush();
parser = new DumpFileParser(stream, "main");
CollectionAssert.AreEqual(new Byte[] { 0xc9 }, parser.GetBytes());
}
public void EmptyLine()
{
writer.WriteLine(String.Empty);
writer.Flush();
parser = new DumpFileParser(stream, "main");
Assert.IsNull(parser.GetBytes());
}
public void LineWithSpaceTab()
{
writer.WriteLine(" 8048388: c7 04 24 10 00 00 00 \tmov DWORD PTR [esp],0x10");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var expectedResult = new Byte[] { 0xc9, 0xc7, 0x04, 0x24, 0x10, 0x00, 0x00, 0x00 };
CollectionAssert.AreEqual(expectedResult, parser.GetBytes());
}
public void LineWithSingleHex()
{
writer.WriteLine(" 804837c: 55 push ebp");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var expectedResult = new Byte[] { 0xc9, 0x55 };
CollectionAssert.AreEqual(expectedResult, parser.GetBytes());
}
public void GetBytesIsNull()
{
writer.WriteLine(" 804837f: 55 push ebp");
writer.Flush();
parser = new DumpFileParser(stream, "main");
Assert.IsNull(parser.GetBytes());
Assert.AreEqual(0, parser.BaseAddress);
Assert.AreEqual(0, parser.EntryPointAddress);
}
public void GetBytesReturnAllInstructions()
{
writer.WriteLine(" 804837d: c3 ret ");
writer.WriteLine(" 804837e: 90 nop ");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var code = parser.GetBytes();
CollectionAssert.AreEqual(new Byte[] {0xc9, 0xc3, 0x90}, code);
}
public void LineWithMultipleHex()
{
writer.WriteLine(" 8048385: 83 ec 10 sub esp,0x10");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var expectedResult = new Byte[] { 0xc9, 0x83, 0xec, 0x10 };
CollectionAssert.AreEqual(expectedResult, parser.GetBytes());
}
public void GetBytesReturnAllInstructions()
{
writer.WriteLine(" 804837d: c3 ret ");
writer.WriteLine(" 804837e: 90 nop ");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var code = parser.GetBytes();
CollectionAssert.AreEqual(new Byte[] { 0xc9, 0xc3, 0x90 }, code);
}
public void ParseNonMain()
{
writer.WriteLine(" 804837d: c3 ret ");
writer.WriteLine();
writer.Flush();
parser = new DumpFileParser(stream, "_start");
Assert.AreEqual(0x0804837c, parser.BaseAddress);
Assert.AreEqual(0x0804837c, parser.EntryPointAddress);
var code = parser.GetBytes();
Assert.AreEqual(0xc9, code[0]);
}
public void MainIsLastFunction()
{
writer.WriteLine(" 804837d: c3 ret ");
writer.Flush();
parser = new DumpFileParser(stream, "main");
Assert.AreEqual(0x0804837c, parser.BaseAddress);
Assert.AreEqual(0x0804837d, parser.EntryPointAddress);
var code = parser.GetBytes();
CollectionAssert.AreEqual(new Byte[] { 0xc9, 0xc3 }, code);
Assert.AreEqual(2, code.Length);
Assert.AreEqual(0, parser.ExpectedReportItems.Count);
}
public void NoLines()
{
parser = new DumpFileParser(stream, "main");
Assert.IsNull(parser.GetBytes());
}
public void EmptyLine()
{
writer.WriteLine(String.Empty);
writer.Flush();
parser = new DumpFileParser(stream, "main");
Assert.IsNull(parser.GetBytes());
}
public void GetBytesIsNull()
{
writer.WriteLine(" 804837f: 55 push ebp");
writer.Flush();
parser = new DumpFileParser(stream, "main");
Assert.IsNull(parser.GetBytes());
Assert.AreEqual(0, parser.BaseAddress);
Assert.AreEqual(0, parser.EntryPointAddress);
}
public void ParseNonMain()
{
writer.WriteLine(" 804837d: c3 ret ");
writer.WriteLine();
writer.Flush();
parser = new DumpFileParser(stream, "_start");
Assert.AreEqual(0x0804837c, parser.BaseAddress);
Assert.AreEqual(0x0804837c, parser.EntryPointAddress);
var code = parser.GetBytes();
Assert.AreEqual(0xc9, code[0]);
}
public void NextLineSkipsBadLines()
{
writer.WriteLine("BADLINE");
writer.WriteLine(" 8048385: 83 ec 10 sub esp,0x10");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var expectedResult = new Byte[] {0xc9, 0x83, 0xec, 0x10};
CollectionAssert.AreEqual(expectedResult, parser.GetBytes());
}
public void MainIsNotLastFunction()
{
writer.WriteLine(" 804837d: c3 ret ");
writer.WriteLine();
writer.WriteLine("0804837e <nonmain2>:");
writer.WriteLine(" 804837e: 90 nop ");
writer.Flush();
parser = new DumpFileParser(stream, "main");
Assert.AreEqual(0x0804837c, parser.BaseAddress);
Assert.AreEqual(0x0804837d, parser.EntryPointAddress);
var code = parser.GetBytes();
CollectionAssert.AreEqual(new Byte[] {0xc9, 0xc3, 0x90}, code);
Assert.AreEqual(3, code.Length);
Assert.AreEqual(0, parser.ExpectedReportItems.Count);
}
public void NoLines()
{
parser = new DumpFileParser(stream, "main");
Assert.IsNull(parser.GetBytes());
}
public void LineWithMuchoHex()
{
writer.WriteLine(" 8048388: c7 04 24 10 00 00 00 mov DWORD PTR [esp],0x10");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var expectedResult = new Byte[] {0xc9, 0xc7, 0x04, 0x24, 0x10, 0x00, 0x00, 0x00};
CollectionAssert.AreEqual(expectedResult, parser.GetBytes());
}
public void LineWithSingleHex()
{
writer.WriteLine(" 804837c: 55 push ebp");
writer.Flush();
parser = new DumpFileParser(stream, "main");
var expectedResult = new Byte[] {0xc9, 0x55};
CollectionAssert.AreEqual(expectedResult, parser.GetBytes());
}