public void GetAccessorFunctionShouldReturnCorrectDelegateForAProperty(ReflectionDelegateFactory sut,
SampleObject obj)
{
var result = sut.GetAccessorFunction(typeof(SampleObject), nameof(SampleObject.ValidProperty));
Assert.Multiple(() =>
{
Assert.That(result.ExpectedType, Is.EqualTo(typeof(string)), "Correct expected type");
Assert.That(() => result.AccessorFunction(obj), Is.EqualTo(obj.ValidProperty), "Delegate gets correct value");
});
}
public void GetAccessorFunctionShouldReturnCorrectDelegateForAField(ReflectionDelegateFactory sut,
SampleObject obj,
int fieldValue)
{
obj.ValidField = fieldValue;
var result = sut.GetAccessorFunction(typeof(SampleObject), nameof(SampleObject.ValidField));
Assert.Multiple(() =>
{
Assert.That(result.ExpectedType, Is.EqualTo(typeof(int)), "Correct expected type");
Assert.That(() => result.AccessorFunction(obj), Is.EqualTo(fieldValue), "Delegate gets correct value");
});
}
public void GetSetterActionShouldReturnCorrectDelegateForAValidProperty(ReflectionDelegateFactory sut, SampleObject obj, string propertyValue)
{
var result = sut.GetSetterAction(typeof(SampleObject), nameof(SampleObject.ValidProperty));
result(obj, propertyValue);
Assert.That(obj.ValidProperty, Is.EqualTo(propertyValue));
}