public void Evaluate_PropertyIsArray_ReturnsArray()
{
var path = new HypnoGreen.PropertyPath.PropertyPath(new Property("Persons"));
var data = new
{
Persons = new[] { "Michael", "Anders", "Andreas" }
};
var value = path.ResolveValue(data, new ReflectionPropertyValueResolver());
Assert.AreEqual(data.Persons, value);
}
public void ResolveValue_Integer_ReturnsInt()
{
var path = new HypnoGreen.PropertyPath.PropertyPath(new Property("Count"));
var data = new
{
Count = 10
};
var value = path.ResolveValue <long>(data, new ReflectionPropertyValueResolver());
Assert.AreEqual(10, value);
}
public object ResolveValue(object data, IPropertyValueResolver propertyValueResolver)
{
var propertyValue = _property.ResolveValue(data, propertyValueResolver);
if (_subPath != null)
{
if (propertyValue == null)
{
throw new NullReferenceException($"Intermediate property ${_property} is null. Path: ${ToString()}");
}
return(_subPath.ResolveValue(propertyValue, propertyValueResolver));
}
return(propertyValue);
}