/// <summary>
/// Generates the class en compiles it into a producer.
/// </summary>
/// <param name="code">The code.</param>
/// <returns>The producer.</returns>
public IProducer CreateProducer(string code)
{
var args = new CompilerInstructions();
args.ClassName = "_" + Guid.NewGuid().ToString("N");
args.Code = @"<<USINGS>>
public class <<CLASS_NAME>>: <<BASE_TYPE>>
{
public <<MODIFIER>> object Run()
{
<<CODE>>;
return null;
}
}" ;
args.Code = args.Code.Replace("<<CLASS_NAME>>", args.ClassName);
args.Code = args.Code.Replace("<<BASE_TYPE>>", FixFullName(_producerType));
args.Code = args.Code.Replace("<<CODE>>", code);
args.AssemblyLocations.AddRange(this.AssemblyLocations);
if (Usings.Count > 0)
{
string usings = "using " + String.Join(";\nusing ", Usings) + ";";
args.Code = args.Code.Replace("<<USINGS>>", usings);
}
else
{
args.Code = args.Code.Replace("<<USINGS>>", "");
}
if (_producerType.IsClass)
{
args.Code = args.Code.Replace("<<MODIFIER>>", "override");
}
else
{
args.Code = args.Code.Replace("<<MODIFIER>>", "");
}
return(_compiler.CompileAndCreateObject <IProducer>(args));
}
public void RoslynCompilation_HelloWorld_Assembly()
{
var compiler = new RoslynCompiler();
var instruction = new CompilerInstructions();
instruction.AssemblyLocations.Add(typeof(IProducer).Assembly.Location);
instruction.AssemblyLocations.Add(typeof(object).Assembly.Location);
instruction.ClassName = "_" + Guid.NewGuid().ToString("N");
instruction.Code = @"using System;
public class " + instruction.ClassName + ": " + typeof(IProducer).FullName + @"
{
public object Run()
{
return ""Hello world!"";
}
}";
string result = compiler.RunProducer(instruction) as string;
Assert.AreEqual("Hello world!", result);
}
