public void CopyChangedValues_UnRelatedType_Throws_Argument()
{
// Arrange
Delta <Base> delta = new Delta <Base>(typeof(Derived));
AnotherDerived unrelatedEntity = new AnotherDerived();
// Act & Assert
Assert.ThrowsArgument(
() => delta.CopyChangedValues(unrelatedEntity),
"original",
"Cannot use Delta of type 'System.Web.OData.DeltaTest+Derived' on an entity of type 'System.Web.OData.DeltaTest+AnotherDerived'.");
}
public IHttpActionResult Patch([FromODataUri]int key, Delta<Supplier> changedSupplier)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var originalSupplier = _suppliers.SingleOrDefault(p => p.Id == key);
if (originalSupplier == null)
{
return NotFound();
}
changedSupplier.CopyChangedValues(originalSupplier);
return Ok();
}
public IHttpActionResult Patch([FromODataUri]int key, Delta<Product> changedProduct)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var originalProduct = _products.SingleOrDefault(p => p.Id == key);
if (originalProduct == null)
{
return NotFound();
}
changedProduct.CopyChangedValues(originalProduct);
return StatusCode(HttpStatusCode.OK);
}
