public void Map_null_to_nullable_valuetype_should_return_null()
{
int?result = new DynamicObjectMapper().Map <int?>(null);
result.ShouldBeNull();
result.HasValue.ShouldBeFalse();
}
public void Second_element_should_be_null()
{
dynamicObjects.ElementAt(1).ShouldBeNull();
var value = new DynamicObjectMapper().Map(dynamicObjects).Cast <object>().ElementAt(1);
value.ShouldBeNull();
}
public void Should_map_as_nullable_valuetype()
{
var obj = new DynamicObject {
IsNull = true
};
var result = new DynamicObjectMapper().Map <int?>(obj);
result.ShouldBeNull();
}
public void Should_serialize_dynamic_object_collection(Type type, IEnumerable value)
{
SkipUnsupportedDataType(type, value);
var dynamicObjects = new DynamicObjectMapper(new DynamicObjectMapperSettings {
WrapNullAsDynamicObject = true
}).MapCollection(value);
var config = CreateModelFor(type);
var copy = dynamicObjects.Clone(config);
var dynamicObjectsCount = dynamicObjects?.Count() ?? 0;
var copyCount = copy?.Count() ?? 0;
copyCount.ShouldBe(dynamicObjectsCount);
for (int i = 0; i < copyCount; i++)
{
var originalValue = dynamicObjects.ElementAt(i)?.Get();
var copyValue = copy.ElementAt(i)?.Get();
copyValue.ShouldBe(originalValue);
}
var c = new DynamicObjectMapper().Map(copy);
if (value is null)
{
c.ShouldBeNull();
}
else
{
var array = value.Cast <object>().ToArray();
var copyArray = c.Cast <object>().ToArray();
for (int i = 0; i < copyArray.Length; i++)
{
copyArray[i].ShouldBe(array[i]);
}
}
}
public void Should_serialize_dynamic_object_collection(Type type, IEnumerable value, CultureInfo culture)
{
SkipUnsupportedDataType(type, value);
using var cultureContext = culture.CreateContext();
var dynamicObjects = new DynamicObjectMapper().MapCollection(value);
var copy = dynamicObjects.Serialize();
var dynamicObjectsCount = dynamicObjects?.Count() ?? 0;
var copyCount = copy?.Count() ?? 0;
copyCount.ShouldBe(dynamicObjectsCount);
for (int i = 0; i < copyCount; i++)
{
var originalValue = dynamicObjects.ElementAt(i)?.Get();
var copyValue = copy.ElementAt(i)?.Get();
copyValue.ShouldBe(originalValue);
}
var c = new DynamicObjectMapper().Map(copy);
if (value is null)
{
c.ShouldBeNull();
}
else
{
var array = value.Cast <object>().ToArray();
var copyArray = c.Cast <object>().ToArray();
for (int i = 0; i < copyArray.Length; i++)
{
copyArray[i].ShouldBe(array[i]);
}
}
}
public void Map_should_be_null_for_null_object()
{
var result = new DynamicObjectMapper().MapObject((object)null);
result.ShouldBeNull();
}
public void Map_generic_type_should_be_null_for_null_dynamic_object()
{
var result = new DynamicObjectMapper().Map <CustomClass>((DynamicObject)null);
result.ShouldBeNull();
}
public void Map_type_should_be_null_for_null_dynamic_object()
{
var result = new DynamicObjectMapper().Map((DynamicObject)null, typeof(CustomClass));
result.ShouldBeNull();
}
