public void UsingTheEntityApi()
{
ActaStorage storage = new ActaMemoryStorage();
ActaLowLevelApi lowLevel = new ActaDb(storage);
ActaEntityApi db = new ActaEntityLayer(lowLevel);
// create a new entity
var person = new Person {Name = "Marcel", DOB = new DateTime(1972, 4, 30)};
var guid = db.AddOrUpdate(person);
// verify that the GUID is valid
Assert.AreNotEqual(Guid.Empty, guid);
// update an entity
person.Name = "Marcel Popescu";
db.AddOrUpdate(person);
// retrieve the entity as a list of key/value pairs
var pairs = db.Retrieve(guid).ToList();
Assert.AreEqual(Global.TYPE_KEY, pairs[0].Name);
Assert.AreEqual("Acta.Tests.Helper.Person", pairs[0].Value);
Assert.AreEqual("ID", pairs[1].Name);
Assert.AreEqual("NAME", pairs[2].Name);
Assert.AreEqual("Marcel Popescu", pairs[2].Value);
Assert.AreEqual("DOB", pairs[3].Name);
Assert.AreEqual(new DateTime(1972, 4, 30), pairs[3].Value);
// retrieve the entity as an object
var person2 = db.Retrieve<Person>(guid);
Assert.AreEqual(person.Name, person2.Name);
Assert.AreEqual(person.DOB, person2.DOB);
}
public void SetsTheEntityIdToTheGuid()
{
var person = new Person();
var result = sut.AddOrUpdate(person);
Assert.AreEqual(result, person.Id);
}
public void ReturnsAGuid()
{
var person = new Person();
var result = sut.AddOrUpdate(person);
Assert.AreNotEqual(Guid.Empty, result);
}
public void ReusesTheEntityIdIfSet()
{
var guid = Guid.NewGuid();
var person = new Person {Id = guid};
var result = sut.AddOrUpdate(person);
Assert.AreEqual(guid, result);
Assert.AreEqual(guid, person.Id);
}
