public void TestPropertyAccessorBuilders()
{
var pID = typeof(TestClass).GetProperty("ID", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Static);
var pBool = typeof(TestClass).GetProperty("BoolProp", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Static);
var pIndexed = typeof(TestClass).GetProperty("Item", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Static);
var pStatic = typeof(TestClass).GetProperty("StaticText", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Static | System.Reflection.BindingFlags.FlattenHierarchy);
var builder = new PropertyAccessorLambdaBuilder();
var getterID = builder.BuildInstanceGetter <TestClass, int>(pID).Compile();
var setterID = builder.BuildInstanceSetter <TestClass, int>(pID).Compile();
//var getterID = builder.BuildGetterExpression(pID).Compile();
//var setterID = builder.BuildSetterExpression(pID).Compile();
var o = new TestClass(1)
{
BoolProp = true,
I = 9
};
var id = getterID.Invoke(o);
Assert.True(id.Equals(1));
setterID.Invoke(o, 2);
Assert.True(o.GetID() == 2);
var getterBool = builder.BuildInstanceGetter <TestClass, bool>(pBool).Compile();
var setterBool = builder.BuildInstanceSetter <TestClass, bool>(pBool).Compile();
var b = getterBool.Invoke(o);
Assert.True(b);
setterBool.Invoke(o, false);
Assert.True(!o.BoolProp);
var getterIndex = builder.BuildInstanceGetter <TestClass, long, object, object>(pIndexed).Compile();
var setterIndex = builder.BuildInstanceSetter <TestClass, long, object, object>(pIndexed).Compile();
var idx = getterIndex.Invoke(o, 10, "test");
Assert.True((int)idx == 9);
setterIndex.Invoke(o, 10, "test", 20);
Assert.True(o.I == 10 && o.S == "test" && o.GetID() == 20);
var getterStatic = builder.BuildStaticGetter <string>(pStatic).Compile();
var setterStatic = builder.BuildStaticSetter <string>(pStatic).Compile();
var t = getterStatic.Invoke();
Assert.True(t == "test");
setterStatic.Invoke("test2");
t = getterStatic.Invoke();
Assert.True(t == "test2");
}
private void InitializeSet(bool enableDelegateCaching)
{
var setMethod = this.PropertyInfo.GetSetMethod(true);
if (setMethod == null)
{
return;
}
this.CanSet = true;
this.IsStatic = setMethod.IsStatic;
this.PublicSet = setMethod.IsPublic;
if (enableDelegateCaching)
{
this.Setter = MemberAccessorDelegateBuilder.CachedPropertyBuilder.BuildGenericSetter(this.PropertyInfo);
}
else
{
var builder = new PropertyAccessorLambdaBuilder(false);
this.Setter = builder.BuildGenericSetter(this.PropertyInfo).Compile();
}
}
public PropertyAccessorDelegateBuilder(bool enableCaching)
{
this.EnableCaching = enableCaching;
builder = new PropertyAccessorLambdaBuilder(enableCaching);
}
public PropertyAccessorDelegateBuilder()
{
builder = new PropertyAccessorLambdaBuilder(EnableCaching);
}
