public void Disassemble_The_Correct_Number_Of_Instructions()
{
// arrange
var builder = new DebugEngineProxyBuilder();
builder.With32Bit(false);
builder.WithExecuteResult("u rip L2", @"KERNEL32!GetTimeFormatWWorker+0xc43:
00007ffa`51315543 6645898632010000 mov word ptr [r14+132h],r8w
00007ffa`5131554b 498d8630010000 lea rax,[r14+130h]
");
var facade = new DisassemblyFacade {
DebugEngineProxy = builder.Build()
};
var expected = new[]
{
new DisassemblyLine(0x00007ffa51315543, ByteArrayBuilder.StringToByteArray("6645898632010000"), "mov",
"word ptr [r14+132h],r8w"),
new DisassemblyLine(0x00007ffa5131554b, ByteArrayBuilder.StringToByteArray("498d8630010000"), "lea",
"rax,[r14+130h]")
};
// act
var lines = facade.GetDisassemblyLines(2);
// assert
lines.Should().Equal(expected);
}
public void Get_The_Current_Frame_Correctly()
{
// arrange
var engBuilder = new DebugEngineProxyBuilder();
engBuilder.WithExecuteResult("!positions", @">Thread ID=0x7590 - Position: 168CC:0
Thread ID=0x12A0 - Position: 211F5:0
Thread ID=0x6CDC - Position: 21D59:0
Thread ID=0x2984 - Position: 21DFE:0
Thread ID=0x3484 - Position: 21ECA:0
Thread ID=0x60B4 - Position: 2414F:0
Thread ID=0x1F54 - Position: 241DE:0
");
engBuilder.With32Bit(false);
engBuilder.WithThreadId(0x7590);
var stackBuilder = new StackFacadeBuilder();
var stackTrace = new StackTrace(new List <StackFrame>());
stackBuilder.WithGetCurrentStackTrace(stackTrace);
var registerSet = new RegisterSet();
var registerBuilder = new RegisterFacadeBuilder();
registerBuilder.WithGetCurrentRegisterSet(Register.All, registerSet);
var disassemblyLine = new DisassemblyLine(0x00007ffa51315595, ByteArrayBuilder.StringToByteArray("4d3bd1"),
"cmp", "r10,r9");
var disBuilder = new DisassemblyFacadeBuilder();
disBuilder.WithGetDisassemblyLines(1, new[] { disassemblyLine });
var facade = new TimeTravelFacade
{
DebugEngineProxy = engBuilder.Build(),
StackFacade = stackBuilder.Build(),
RegisterFacade = registerBuilder.Build(),
DisassemblyFacade = disBuilder.Build()
};
// act
var frame = facade.GetCurrentFrame();
// assert
frame.Position.Should().Be(new Position(0x168CC, 0));
frame.DisassemblyLine.Should().Be(disassemblyLine);
frame.RegisterSet.Should().Be(registerSet);
frame.StackTrace.Should().Be(stackTrace);
frame.ThreadId.Should().Be(0x7590);
}
