public void Raw_SampleMethod()
{
MethodInfo method = GetType().GetMethod("SampleMethod", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
var memoryStream = new MemoryStream(500);
var streamWriter = new StreamWriter(memoryStream);
var streamReader = new StreamReader(memoryStream);
var v = new ReadableILStringVisitor(new RawILStringToTextWriter(streamWriter));
var reader = new ClrTest.Reflection.ILReader(method);
reader.Accept(v);
streamWriter.Flush();
memoryStream.Seek(0, SeekOrigin.Begin);
string line = string.Empty;
string[] values = new[] {
"IL_0000: 00 |",
"IL_0001: 1f | 19",
"IL_0003: 0a |",
"IL_0004: 1f | 23",
"IL_0006: 0b |",
"IL_0007: 06 |",
"IL_0008: 07 |",
"IL_0009: 58 |",
"IL_000a: 0c |",
"IL_000b: 2b | IL_000d",
"IL_000d: 08 |",
"IL_000e: 2a |"
};
foreach (string value in values)
{
Assert.Contains(value, streamReader.ReadLine(), StringComparison.InvariantCulture);
}
}
public void Readable_SampleMethod()
{
MethodInfo method = GetType().GetMethod("SampleMethod", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
var memoryStream = new MemoryStream(500);
var streamWriter = new StreamWriter(memoryStream);
var streamReader = new StreamReader(memoryStream);
var v = new ReadableILStringVisitor(new ReadableILStringToTextWriter(streamWriter));
var reader = new ClrTest.Reflection.ILReader(method);
reader.Accept(v);
streamWriter.Flush();
memoryStream.Seek(0, SeekOrigin.Begin);
string line = string.Empty;
string[] values = new[] {
"IL_0000: nop",
"IL_0001: ldc.i4.s 19",
"IL_0003: stloc.0",
"IL_0004: ldc.i4.s 23",
"IL_0006: stloc.1",
"IL_0007: ldloc.0",
"IL_0008: ldloc.1",
"IL_0009: add",
"IL_000a: stloc.2",
"IL_000b: br.s IL_000d",
"IL_000d: ldloc.2",
"IL_000e: ret"
};
foreach (string value in values)
{
Assert.Contains(value, streamReader.ReadLine(), StringComparison.InvariantCulture);
}
}
/// <summary>
/// Creates the specified method.
/// </summary>
/// <param name="method">The method.</param>
/// <param name="offset">The offset.</param>
/// <returns></returns>
public static MethodBodyInfo Create(MethodBase method, int offset, IILStringCollector collector)
{
MethodBodyInfo mbi = new MethodBodyInfo
{
Identity = method.GetHashCode(),
TypeName = method.GetType().Name,
MethodToString = method.ToString()
};
collector.Initialize(mbi, offset);
ReadableILStringVisitor visitor = new ReadableILStringVisitor(collector, DefaultFormatProvider.Instance);
ILReaderFactory.Create(method, offset).Accept(visitor);
return(mbi);
}
public static MethodBodyInfo Create(MethodBase method)
{
var mbi = new MethodBodyInfo
{
Identity = method.GetHashCode(),
TypeName = method.GetType().Name,
MethodToString = method.ToString()
};
var visitor = new ReadableILStringVisitor(
new MethodBodyInfoBuilder(mbi),
DefaultFormatProvider.Instance);
var reader = ILReaderFactory.Create(method);
reader.Accept(visitor);
return(mbi);
}
public void Readable_ComplexMethod()
{
MethodInfo method = GetType().GetMethod("ComplexMethod", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
var memoryStream = new MemoryStream(500);
var streamWriter = new StreamWriter(memoryStream);
var streamReader = new StreamReader(memoryStream);
var v = new ReadableILStringVisitor(new ReadableILStringToTextWriter(streamWriter));
var reader = new ClrTest.Reflection.ILReader(method);
reader.Accept(v);
streamWriter.Flush();
memoryStream.Seek(0, SeekOrigin.Begin);
string line = string.Empty;
string[] values = new[] {
"IL_0000: nop",
"IL_0001: ldstr \"Hello world\"",
"IL_0006: call Void WriteLine(System.String)/System.Console",
"IL_000b: nop",
"IL_000c: ldarg.0",
"IL_000d: call Int32 SampleMethod()/ILReader.Tests.Readfrom_ILReader",
"IL_0012: pop",
"IL_0013: ret"
};
foreach (string value in values)
{
Assert.Contains(value, streamReader.ReadLine(), StringComparison.InvariantCulture);
}
//while ((line = streamReader.ReadLine()) != null)
//{
// Console.WriteLine(line);
//}
}
protected void ToPrintableByteCodeIntern(Type type, StringBuilder sb)
{
if (type.BaseType != null && typeof(IEnhancedType).IsAssignableFrom(type.BaseType))
{
// write parent classes first
ToPrintableByteCodeIntern(type.BaseType, sb);
sb.Append('\n');
}
sb.Append(type.ToString());
StringWriter sw = new StringWriter(sb);
ILInstructionVisitor visitor = new ReadableILStringVisitor(new ReadableILStringToTextWriter(sw));
if (type is TypeBuilder)
{
MethodInstance[] methods = BytecodeBehaviorState.State.GetAlreadyImplementedMethodsOnNewType();
foreach (MethodInstance method in methods)
{
sb.Append('\n');
PrintAnnotations(method.Method, sb);
sb.Append(method.ToString()).Append('\n');
ILReader reader = new ILReader(method.Method);
reader.Accept(visitor);
}
return;
}
{
ConstructorInfo[] constructors = type.GetConstructors(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
MethodInfo[] methods = type.GetMethods(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
FieldInfo[] fields = type.GetFields(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
foreach (FieldInfo field in fields)
{
sb.Append('\n');
PrintAnnotations(field, sb);
sb.Append(field.ToString()).Append('\n');
}
foreach (ConstructorInfo constructor in constructors)
{
sb.Append('\n');
PrintAnnotations(constructor, sb);
sb.Append(constructor.ToString()).Append('\n');
ILReader reader = new ILReader(constructor);
reader.Accept(visitor);
}
foreach (MethodInfo method in methods)
{
sb.Append('\n');
PrintAnnotations(method, sb);
sb.Append(method.ToString()).Append('\n');
ILReader reader = new ILReader(method);
reader.Accept(visitor);
}
}
}
