public static void Main(string[] args)
{
var inspector = new AssemblyInspector("../../../HelloWorld/bin/Debug/HelloWorld.exe");
inspector.Method(x => x.FindMethod("HelloWorld.Program", "Main")).Replace("System.Console.WriteLine(\"This is a patched Hello World!\");");
inspector.SaveAs("HelloWorld.Patched.exe");
}
public void Run()
{
try
{
Console.WriteLine("____________Task Reflection____________");
AssemblyInspector assemblyInspector = new AssemblyInspector(new ConsolePrinter());
assemblyInspector.DisplayAssemblyInfo();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Logger.Log(e.Message);
}
}
public void Should_Replace_Method_Body_With_Method_Call_And_Method_Call_To_Class_Member()
{
// patch the assembly
var typeLoader = new TypeLoader();
var inspector = new AssemblyInspector(SourceFile, typeLoader);
inspector.Method(x => x.FindMethod("HelloWorld.Program", "Main")).Replace("System.Console.WriteLine(GenerateHelloWorld());");
inspector.SaveAs(PatchedFile);
// execute the patched assembly
var output = RunExecutable(PatchedFile);
// validate std out
Assert.AreEqual("Hello World\r\n", output);
}
public void Should_Replace_Property_Getter_Body()
{
// patch the assembly
var typeLoader = new TypeLoader();
var inspector = new AssemblyInspector(SourceFile, typeLoader);
inspector.Property(x => x.FindProperty("HelloWorld.Program", "HelloWorldProperty")).ReplaceGet("return \"This is a Test\";");
inspector.Method(x => x.FindMethod("HelloWorld.Program", "Main")).Replace("System.Console.WriteLine(HelloWorldProperty);");
inspector.SaveAs(PatchedFile);
// execute the patched assembly
var output = RunExecutable(PatchedFile);
// validate std out
Assert.AreEqual("This is a Test\r\n", output);
}
