public static void UsingTest()
{
string executingAssemblyPath = System.Reflection.Assembly.GetExecutingAssembly().Location;
string path = System.IO.Path.GetDirectoryName(executingAssemblyPath) + "\\..\\..\\test.txt";
var ns = new FluentCodeCompileUnit().Namespace("TestNamespace");
ns.Class("AClass")
.Method(MemberAttributes.Public, "UsingTest")
.Declare(typeof(System.IO.FileStream), "fs", Expr.CallStatic(typeof(System.IO.File), "OpenRead", Expr.Primitive(path)))
.UsingEmu(Expr.Var("fs"))
.UsingEmu(Expr.Declare(typeof(StreamReader), "sr", Expr.New(typeof(StreamReader), Expr.Var("fs"))))
.CallStatic(typeof(Console), "WriteLine", Expr.CallMember(Expr.Var("sr"), "ReadToEnd"))
.EndUsing
.EndUsing
.EndMethod
.EndFluent();
CodeCompileUnit compileUnit = ns.EndNamespace.EndFluent();
Assembly assembly = TestGenerated(compileUnit);
object instance = GetClassInstance("TestNamespace.AClass", assembly);
instance.GetType().GetMethod("UsingTest").Invoke(instance, new object[] { });
}
static void Main(string[] args)
{
var ns = new FluentCodeCompileUnit().Namespace("Sample5");
ns.Class(MemberAttributes.Public | MemberAttributes.Static, "Program")
.Method(MemberAttributes.Public | MemberAttributes.Static, "ForArrayTest")
.CallStatic(typeof(Console), "WriteLine", Expr.Primitive("ForArrayTest:"))
.Declare(typeof(string[]), "sArr", Expr.NewArray(typeof(string), Expr.Primitive(2)))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(0)), Expr.Primitive("Hallo1"))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(1)), Expr.Primitive("Hallo2"))
.ForArray("i", Expr.Var("sArr"))
.CallStatic(typeof(Console), "WriteLine", Expr.ArrayIndex(Expr.Var("sArr"), Expr.Var("i")))
.EndFor
.EndMethod
.Method(MemberAttributes.Public | MemberAttributes.Static, "ForeachTest")
.CallStatic(typeof(Console), "WriteLine", Expr.Primitive("ForeachTest:"))
.Declare(typeof(string[]), "sArr", Expr.NewArray(typeof(string), Expr.Primitive(2)))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(0)), Expr.Primitive("Hallo1"))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(1)), Expr.Primitive("Hallo2"))
.ForeachEmu(typeof(string), "s", Expr.Var("sArr"))
.CallStatic(typeof(Console), "WriteLine", Expr.Var("s"))
.EndForeach
.EndMethod
.Method(MemberAttributes.Public | MemberAttributes.Static, "WhileTest")
.CallStatic(typeof(Console), "WriteLine", Expr.Primitive("WhileTest:"))
.Declare(typeof(int), "a", Expr.Primitive(1))
.WhileEmu(Expr.Op(Expr.Var("a"), CodeBinaryOperatorType.LessThanOrEqual, Expr.Primitive(10)))
.CallStatic(typeof(Console), "WriteLine", Expr.CallStatic(typeof(string), "Format", Expr.Primitive("Value: {0}"), Expr.Var("a")))
.Set(Expr.Var("a"), Expr.Op(Expr.Var("a"), CodeBinaryOperatorType.Add, Expr.Primitive(1)))
.EndWhile
.EndMethod
.EndFluent();
CodeCompileUnit compileUnit = ns.EndNamespace.EndFluent();
Console.WriteLine(Helper.CodeDomHelper.GenerateCodeAsString(compileUnit, new CSharpCodeProvider()));
Assembly assembly = Helper.CodeDomHelper.CompileInMemory(compileUnit);
assembly.GetType("Sample5.Program").GetMethod("ForArrayTest").Invoke(null, new object[] { });
assembly.GetType("Sample5.Program").GetMethod("ForeachTest").Invoke(null, new object[] { });
assembly.GetType("Sample5.Program").GetMethod("WhileTest").Invoke(null, new object[] { });
}
public static void LoopTest()
{
var ns = new FluentCodeCompileUnit().Namespace("TestNamespace");
ns.Class("AClass")
.Method(MemberAttributes.Public, "ForArrayTest")
.CallStatic(typeof(Console), "WriteLine", Expr.Primitive("ForArrayTest:"))
.Declare(typeof(string[]), "sArr", Expr.NewArray(typeof(string), Expr.Primitive(2)))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(0)), Expr.Primitive("Hallo1"))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(1)), Expr.Primitive("Hallo2"))
.ForArray("i", Expr.Var("sArr"))
.CallStatic(typeof(Console), "WriteLine", Expr.ArrayIndex(Expr.Var("sArr"), Expr.Var("i")))
.EndFor
.EndMethod
.Method(MemberAttributes.Public, "ForeachTest")
.CallStatic(typeof(Console), "WriteLine", Expr.Primitive("ForeachTest:"))
.Declare(typeof(string[]), "sArr", Expr.NewArray(typeof(string), Expr.Primitive(2)))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(0)), Expr.Primitive("Hallo1"))
.Set(Expr.ArrayIndex(Expr.Var("sArr"), Expr.Primitive(1)), Expr.Primitive("Hallo2"))
.ForeachEmu(typeof(string), "s", Expr.Var("sArr"))
.CallStatic(typeof(Console), "WriteLine", Expr.Var("s"))
.EndForeach
.EndMethod
.Method(MemberAttributes.Public, "WhileTest")
.CallStatic(typeof(Console), "WriteLine", Expr.Primitive("WhileTest:"))
.Declare(typeof(int), "a", Expr.Primitive(1))
.WhileEmu(Expr.Op(Expr.Var("a"), CodeBinaryOperatorType.LessThanOrEqual, Expr.Primitive(10)))
.CallStatic(typeof(Console), "WriteLine", Expr.CallStatic(typeof(string), "Format", Expr.Primitive("Value: {0}"), Expr.Var("a")))
.Set(Expr.Var("a"), Expr.Op(Expr.Var("a"), CodeBinaryOperatorType.Add, Expr.Primitive(1)))
.EndWhile
.EndMethod
.EndFluent();
CodeCompileUnit compileUnit = ns.EndNamespace.EndFluent();
Assembly assembly = TestGenerated(compileUnit);
object instance = GetClassInstance("TestNamespace.AClass", assembly);
instance.GetType().GetMethod("ForArrayTest").Invoke(instance, new object[] { });
instance.GetType().GetMethod("ForeachTest").Invoke(instance, new object[] { });
instance.GetType().GetMethod("WhileTest").Invoke(instance, new object[] { });
}
private static TInterface ImplentInterface <TInterface>()
{
Type interfaceType = typeof(TInterface);
FluentCodeNamespace ns = new FluentCodeCompileUnit().Namespace("Sample2");
// public class <Interface>Test : <Interface>
string typeName = string.Format("{0}Test", interfaceType.Name);
var type = ns.Class(typeName).Inherits(interfaceType);
foreach (MethodInfo methodInfo in interfaceType.GetMethods())
{
// Console.WriteLine("<Method> called with Parameters:")
var method =
type.Method(MemberAttributes.Public, methodInfo.Name)
.CallStatic(typeof(Console), "WriteLine", Expr.Primitive(string.Format("{0} called with parameters:", methodInfo.Name)));
foreach (ParameterInfo paramInfo in methodInfo.GetParameters())
{
method.Parameter(paramInfo.ParameterType, paramInfo.Name);
// Console.WriteLine("<ParamName>: <Value>")
method.CallStatic(typeof(Console), "WriteLine",
Expr.CallStatic(typeof(string), "Format",
Expr.Primitive(string.Format("{0}: {1}", paramInfo.Name, "{1}")),
Expr.CallMember(Expr.Arg(paramInfo.Name), "ToString")
)
);
}
}
CodeCompileUnit compileUnit = ns.EndNamespace.EndFluent();
// Display Code
string code = Helper.CodeDomHelper.GenerateCodeAsString(compileUnit, new CSharpCodeProvider());
Console.WriteLine(code);
Assembly assembly = Helper.CodeDomHelper.CompileInMemory(compileUnit);
return((TInterface)assembly.GetType(string.Format("Sample2.{0}", typeName))
.GetConstructor(Type.EmptyTypes)
.Invoke(new object[] { }));
}
