/// <summary>
/// Creates array with the given length and array type.
/// </summary>
/// <param name="processor"></param>
/// <param name="length"></param>
/// <param name="arrayType"></param>
/// <returns></returns>
public List <Instruction> CreateArray(ILProcessor processor, int length, TypeReference arrayType)
{
_randomValueGenerator = new RandomValueGenerator();
var opcodeTypeValueAssignment = arrayType.GetLdcOpCodeByTypeReference();
var stelem = arrayType.GetStelemByTypeReference();
if (arrayType.ToSystemType() == typeof(long) || arrayType.ToSystemType() == typeof(ulong))
{
opcodeTypeValueAssignment = OpCodes.Ldc_I4;
}
var list = new List <Instruction>
{
processor.Create(OpCodes.Ldc_I4, length),
processor.Create(OpCodes.Newarr, arrayType)
};
for (var i = 0; i < length; i++)
{
var random = _randomValueGenerator.GenerateValueForField(arrayType.ToSystemType(), 0);
list.Add(processor.Create(OpCodes.Dup));
if (length > 2147483647 && length < -2147483647)
{
list.Add(processor.Create(OpCodes.Ldc_I8, i));
}
else
{
list.Add(processor.Create(OpCodes.Ldc_I4, i));
}
list.Add(processor.Create(opcodeTypeValueAssignment, random));
if (arrayType.ToSystemType() == typeof(long) || arrayType.ToSystemType() == typeof(ulong))
{
list.Add(processor.Create(OpCodes.Conv_I8));
}
list.Add(processor.Create(stelem));
}
return(list);
}