public void CreateObjectPropertyGetterForDerivedTypes()
{
var prop = typeof(IInternalInterface).GetProperty("StringProp");
var c2 = new InternalClass2 {
StringProp = "some"
};
var getter = PropertyAccessorGenerator.CreateGetter <IInternalInterface2, string>(prop, false);
Assert.AreEqual(c2.StringProp, getter(c2));
var getter2 = PropertyAccessorGenerator.CreateGetter <InternalClass, string>(prop, false);
Assert.AreEqual(c2.StringProp, getter2(c2));
var getter3 = PropertyAccessorGenerator.CreateGetter <IInternalInterface, string>(prop, false);
Assert.AreEqual(c2.StringProp, getter3(c2));
var getter4 = PropertyAccessorGenerator.CreateGetter <object, string>(prop, false);
Assert.AreEqual(c2.StringProp, getter4(c2));
var getter5 = PropertyAccessorGenerator.CreateGetter <IInternalInterface, object>(prop, false);
Assert.AreEqual(c2.StringProp, getter5(c2));
var getter6 = PropertyAccessorGenerator.CreateGetter <object, object>(prop, false);
Assert.AreEqual(c2.StringProp, getter6(c2));
}
public void CreateValueTypePropertyGetterForDerivedTypes()
{
var prop = typeof(IInternalInterface).GetProperty("PublicProp");
var c2 = new InternalClass2 {
PublicProp = 123
};
var getter = PropertyAccessorGenerator.CreateGetter <IInternalInterface2, int>(prop, false);
Assert.AreEqual(c2.PublicProp, getter(c2));
var getter2 = PropertyAccessorGenerator.CreateGetter <InternalClass, int>(prop, false);
Assert.AreEqual(c2.PublicProp, getter2(c2));
var getter3 = PropertyAccessorGenerator.CreateGetter <IInternalInterface, int>(prop, false);
Assert.AreEqual(c2.PublicProp, getter3(c2));
var getter4 = PropertyAccessorGenerator.CreateGetter <object, int>(prop, false);
Assert.AreEqual(c2.PublicProp, getter4(c2));
var getter5 = PropertyAccessorGenerator.CreateGetter <IInternalInterface, object>(prop, false);
Assert.AreEqual(c2.PublicProp, getter5(c2));
var getter6 = PropertyAccessorGenerator.CreateGetter <object, object>(prop, false);
Assert.AreEqual(c2.PublicProp, getter6(c2));
}
public void CreateGenericSetterForClass()
{
var intField = typeof(InternalClass).GetField("_intField", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.NotNull(intField);
var intSetter = FieldAccessorGenerator.CreateSetter <InternalClass2, int>(intField);
var c = new InternalClass2();
intSetter(c, 1234);
Assert.AreEqual(1234, intField.GetValue(c));
var intSetter2 = FieldAccessorGenerator.CreateSetter <InternalClass2, object>(intField);
intSetter2(c, 12342);
Assert.AreEqual(12342, intField.GetValue(c));
var intSetter3 = FieldAccessorGenerator.CreateSetter <object, int>(intField);
intSetter3(c, 123423);
Assert.AreEqual(123423, intField.GetValue(c));
var stringField = typeof(InternalClass).GetField("_stringField", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.NotNull(stringField);
var stringSetter = FieldAccessorGenerator.CreateSetter <InternalClass, string>(stringField);
stringSetter(c, "string");
Assert.AreEqual("string", stringField.GetValue(c));
stringSetter(c, null);
Assert.AreEqual(null, stringField.GetValue(c));
}
public void CreateSetterForClass()
{
var intField = typeof(InternalClass).GetField("_intField", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.NotNull(intField);
var intSetter = FieldAccessorGenerator.CreateSetter(intField);
var c = new InternalClass2();
Assert.Throws <InvalidCastException>(() => intSetter(c, "123"));
intSetter(c, 1234);
Assert.AreEqual(1234, intField.GetValue(c));
var stringField = typeof(InternalClass).GetField("_stringField", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.NotNull(stringField);
var stringSetter = FieldAccessorGenerator.CreateSetter(stringField);
Assert.Throws <InvalidCastException>(() => stringSetter(c, 123));
stringSetter(c, "string");
Assert.AreEqual("string", stringField.GetValue(c));
stringSetter(c, null);
Assert.AreEqual(null, stringField.GetValue(c));
}
public void CreateGetterForClass()
{
var intField = typeof(InternalClass).GetField("_intField", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.NotNull(intField);
var intGetter = FieldAccessorGenerator.CreateGetter(intField);
var c = new InternalClass2();
intField.SetValue(c, 123);
Assert.AreEqual(intField.GetValue(c), intGetter(c));
var stringField = typeof(InternalClass).GetField("_stringField", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.NotNull(stringField);
var stringGetter = FieldAccessorGenerator.CreateGetter(stringField);
stringField.SetValue(c, "str");
Assert.AreEqual(stringField.GetValue(c), stringGetter(c));
stringField.SetValue(c, null);
Assert.AreEqual(null, stringGetter(c));
}
