public void ReplicateBaseTypeConstructors()
{
var classEmitter = new CustomClassEmitter(Scope, "ReplicateBaseTypeConstructors", typeof(ClassWithReplicatableConstructors));
var fieldReference = new FieldInfoReference(SelfReference.Self, typeof(ClassWithReplicatableConstructors).GetField("CtorString"));
var concatMethod = typeof(string).GetMethod("Concat", new[] { typeof(string), typeof(string) });
var preConcatExpression = new MethodInvocationExpression(null, concatMethod, fieldReference.ToExpression(), new ConstReference("pre").ToExpression());
var postConcatExpression = new MethodInvocationExpression(null, concatMethod, fieldReference.ToExpression(), new ConstReference("post").ToExpression());
classEmitter.ReplicateBaseTypeConstructors(
emitter => emitter.CodeBuilder.AddStatement(new AssignStatement(fieldReference, preConcatExpression)),
emitter => emitter.CodeBuilder.AddStatement(new AssignStatement(fieldReference, postConcatExpression)));
Type builtType = classEmitter.BuildType();
var instance1 = (ClassWithReplicatableConstructors)Activator.CreateInstance(builtType); // default ctor
Assert.That(instance1.CtorString, Is.EqualTo("preClassWithReplicatableConstructors()post"));
var instance2 = (ClassWithReplicatableConstructors)Activator.CreateInstance(builtType, 7); // int ctor
Assert.That(instance2.CtorString, Is.EqualTo("preClassWithReplicatableConstructors(7)post"));
}
