public IActionResult PatchToAddress(int key, Delta <OpenAddress> address)
{
IList <OpenCustomer> customers = CreateCustomers();
OpenCustomer customer = customers.FirstOrDefault(c => c.CustomerId == key);
if (customer == null)
{
return(NotFound());
}
// Verify the origin address
OpenAddress origin = customer.Address;
VerifyOriginAddress(key, origin);
address.Patch(origin); // Do patch
// Verify the patched address
Assert.Equal("UpdatedStreet", origin.Street);
Assert.Equal("City " + key, origin.City); // not changed
Assert.NotNull(origin.DynamicProperties);
Assert.True(origin.DynamicProperties.Count >= 3); // Including the origin dynamic properties
KeyValuePair <string, object> dynamicPropertyBirthDay = origin.DynamicProperties.FirstOrDefault(e => e.Key == "BirthDay");
Assert.Equal(new Date(2016, 1, 29), dynamicPropertyBirthDay.Value);
string dynamicPropertyToken = origin.DynamicProperties.FirstOrDefault(e => e.Key == "Token")
.Value.ToString().ToUpperInvariant();
switch (dynamicPropertyToken)
{
case "2E724E81-8462-4BA0-B920-DC87A61C8EA3":
// All changed non-dynamic properties: ["Street"]
Assert.True(address.GetChangedPropertyNames().Count() == 1);
break;
case "9B198CA0-9546-4162-A4C0-14EAA255ACA7":
// All changed non-dynamic properties: ["Street", "LineB"]
Assert.True(address.GetChangedPropertyNames().Count() == 2);
Assert.Null(origin.LineA);
Assert.NotNull(origin.LineB);
Assert.Equal("DescriptionB", origin.LineB.Description);
// Fee is not overwritten.
Assert.Equal(LineDetails.DefaultValue_Fee, origin.LineB.Fee);
break;
case "A4D09554-5551-4B36-A1CB-CFBCDB1F4EAD":
// All changed non-dynamic properties: ["Street", "LineA", "LineB"]
Assert.True(address.GetChangedPropertyNames().Count() == 3);
// --- LineA ---
Assert.NotNull(origin.LineA);
Assert.Equal("DescriptionA", origin.LineA.Description);
// LineA.Fee is left as uninitialized.
Assert.Equal(LineDetails.UninitializedValue_Fee, origin.LineA.Fee);
Assert.NotNull(origin.LineA.PhoneInfo);
Assert.Equal("ContactNameA", origin.LineA.PhoneInfo.ContactName);
Assert.Equal(7654321, origin.LineA.PhoneInfo.PhoneNumber);
// --- LineB ---
Assert.NotNull(origin.LineB);
Assert.Null(origin.LineB.Description);
// LineB.Fee is originally initialized for OpenAddress is created for each customer.
Assert.Equal(LineDetails.DefaultValue_Fee, origin.LineB.Fee);
Assert.NotNull(origin.LineB.PhoneInfo);
Assert.Equal("ContactNameB", origin.LineB.PhoneInfo.ContactName);
Assert.Equal(0, origin.LineB.PhoneInfo.PhoneNumber);
break;
case "2D071BD4-E4FB-4639-8024-BBC173850441":
// All changed non-dynamic properties: ["Street", "LineA"]
Assert.True(address.GetChangedPropertyNames().Count() == 2);
// --- LineA ---
Assert.NotNull(origin.LineA);
Assert.Equal("LineDetailsWithNewDeepSubNode.", origin.LineA.Description);
Assert.Equal(LineDetails.UninitializedValue_Fee, origin.LineA.Fee);
Assert.NotNull(origin.LineA.PhoneInfo);
Assert.Equal("ContactNameA", origin.LineA.PhoneInfo.ContactName);
Assert.Equal(0, origin.LineA.PhoneInfo.PhoneNumber);
Assert.NotNull(origin.LineA.PhoneInfo.Spec);
Assert.Null(origin.LineA.PhoneInfo.Spec.Make);
Assert.Equal(6, origin.LineA.PhoneInfo.Spec.ScreenSize);
// --- LineB ---
Assert.NotNull(origin.LineB);
break;
case "250EFC6E-8FA4-4B68-951C-F1E26DE09D1D":
Assert.True(origin.DynamicProperties.ContainsKey("Telephone"));
// Telephone dynamic property
Phone telephone = origin.DynamicProperties["Telephone"] as Phone;
Assert.NotNull(telephone);
Assert.Equal("ContactNameX", telephone.ContactName);
Assert.Equal(13, telephone.PhoneNumber);
// Nested complex property
Assert.NotNull(telephone.Spec);
Assert.Equal(7, telephone.Spec.ScreenSize);
break;
case "40CEEEDE-031C-45CB-9E44-E6017D635814":
Assert.True(origin.DynamicProperties.ContainsKey("Building"));
// Building dynamic property
Building building = origin.DynamicProperties["Building"] as Building;
Assert.NotNull(building);
Assert.Equal("BuildingNameY", building.BuildingName);
// Nested telephone complex dynamic property
Assert.True(building.DynamicProperties.ContainsKey("Telephone"));
Phone phone = building.DynamicProperties["Telephone"] as Phone;
Assert.NotNull(phone);
Assert.Equal("ContactNameZ", phone.ContactName);
Assert.Equal(17, phone.PhoneNumber);
// Nested complex property
Assert.NotNull(phone.Spec);
Assert.Equal(5, phone.Spec.ScreenSize);
break;
case "3CA243CF-460A-4144-B6EB-F5E1180ABDC8":
OpenAddress addressInstance = address.GetInstance();
Assert.NotNull(addressInstance);
// Complex property
Assert.NotNull(addressInstance.LineA);
Assert.NotNull(addressInstance.LineA.PhoneInfo);
Assert.Equal(7654321, addressInstance.LineA.PhoneInfo.PhoneNumber);
object nestedLineAValue;
// Fetch LineA property using TryGetNestedPropertyValue
Assert.True(address.TryGetNestedPropertyValue("LineA", out nestedLineAValue));
Delta <LineDetails> deltaLineA = nestedLineAValue as Delta <LineDetails>;
Assert.NotNull(deltaLineA);
// Nested complex property
dynamic nestedLineA = deltaLineA;
Assert.NotNull(nestedLineA.PhoneInfo);
Assert.Equal(7654321, nestedLineA.PhoneInfo.PhoneNumber);
break;
default:
// Error
Assert.True(false, "Unexpected token value " + dynamicPropertyToken);
break;
}
return(Updated(customer));
}