public void Map_type_should_return_a_null_element_for_null_dynamic_object_enumerable_element()
{
var dynamicObjects = new DynamicObject[]
{
new DynamicObject(new CustomClass()),
null,
new DynamicObject(new CustomClass()),
};
var result = new DynamicObjectMapper().Map(dynamicObjects, typeof(CustomClass)).Cast <object>();
result.ShouldNotBeNull();
result.Count().ShouldBe(3);
result.ElementAt(0).ShouldNotBeNull();
result.ElementAt(1).ShouldBeNull();
result.ElementAt(2).ShouldNotBeNull();
}
public void Map_should_be_null_for_null_object_enumerable()
{
var objects = new object[]
{
new CustomClass(),
null,
new CustomClass(),
};
var result = new DynamicObjectMapper().MapCollection(objects);
result.ShouldNotBeNull();
result.Count().ShouldBe(3);
result.ElementAt(0).ShouldBeOfType <DynamicObject>();
result.ElementAt(1).ShouldBeNull();
result.ElementAt(2).ShouldBeOfType <DynamicObject>();
}
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]);
}
}
}