public void SyncLocalInsert()
{
var serverUri = "http://localhost:8081";
SimpleServerMethods.ResetData();
using (var server = new SimpleServer(serverUri,
getMethod: SimpleServerMethods.GetMultiplePeople,
postMethod: SimpleServerMethods.PostPeople))
{
server.Start();
DfdsJsonSerializer serializer = new DfdsJsonSerializer();
var settings = new DfdsServiceSettings();
settings.DefaultSyncPeriodSeconds = 5;
settings.LocalStore = new MemoryStore();
settings.RemoteStore = new RestBasedStore(serverUri, serializer);
bool syncComplete = false;
var svc = new DeviceFirstDataService(settings);
svc.SyncCompleted += delegate { syncComplete = true; };
svc.Register <Person>("PersonID");
// local store will be empty
Assert.AreEqual(0, settings.LocalStore.Count <Person>());
// when sync happens, we'll have 3
while (!syncComplete)
{
Thread.Sleep(500);
}
syncComplete = false;
svc.Store(new Person("Lola L-O-L-A Lola"));
// initial population of the store is 3
Assert.AreEqual(4, settings.LocalStore.Count <Person>());
// the query above triggers an insert on the remote, local still will be 3
while (!syncComplete)
{
Thread.Sleep(500);
}
syncComplete = false;
Assert.AreEqual(4, settings.LocalStore.Count <Person>());
}
}
public void SyncLocalUpdate()
{
var serverUri = "http://localhost:8081";
SimpleServerMethods.ResetData();
using (var server = new SimpleServer(serverUri,
getMethod: SimpleServerMethods.GetMultiplePeople,
postMethod: SimpleServerMethods.PostPeople,
putMethod: SimpleServerMethods.PutPerson))
{
server.Start();
DfdsJsonSerializer serializer = new DfdsJsonSerializer();
var settings = new DfdsServiceSettings();
settings.DefaultSyncPeriodSeconds = 5;
settings.LocalStore = new MemoryStore();
settings.RemoteStore = new RestBasedStore(serverUri, serializer);
bool syncComplete = false;
var svc = new DeviceFirstDataService(settings);
svc.SyncCompleted += delegate { syncComplete = true; };
svc.Register <Person>("PersonID");
// local store will be empty
Assert.AreEqual(0, settings.LocalStore.Count <Person>());
// when sync happens, we'll have 3
while (!syncComplete)
{
Thread.Sleep(500);
}
syncComplete = false;
var person = svc.GetSingle <Person>(1);
// make a change
person.Name = "Mr. Bojangles";
svc.Store(person);
// wait for the change to sync
while (!syncComplete)
{
Thread.Sleep(500);
}
syncComplete = false;
// does the remote match?
var check = SimpleServerMethods.People.First(p => p.PersonID == 1);
Assert.AreEqual(person.Name, check.Name);
while (!syncComplete)
{
Thread.Sleep(500);
}
Assert.AreEqual(3, settings.LocalStore.Count <Person>());
}
}
public void BasicSyncOperationsTest()
{
var settings = new DfdsServiceSettings()
{
LocalStore = new MemoryStore(),
RemoteStore = new NopRemoteStore()
};
var svc = new DeviceFirstDataService(settings);
svc.Register <Person>("PersonID");
var person1 = new Person("John Doe");
var person2 = new Person("Jane Doe");
var person3 = new Person("Marie Smith");
// Store
var p1 = svc.Store(person1);
Assert.IsNotNull(p1);
Assert.AreEqual(1, p1.PersonID);
var p2 = svc.Store(person2);
Assert.IsNotNull(p2);
Assert.AreEqual(2, p2.PersonID);
var p3 = svc.Store(person3);
Assert.IsNotNull(p3);
Assert.AreEqual(3, p3.PersonID);
// retrieve all
var all = svc.GetMultiple <Person>();
Assert.AreEqual(3, all.Length);
// retrieve by ID
var pg1 = svc.GetSingle <Person>(1);
Assert.AreEqual(p1, pg1);
var pg2 = svc.GetSingle <Person>(2);
Assert.AreEqual(p2, pg2);
var pg3 = svc.GetSingle <Person>(3);
Assert.AreEqual(p3, pg3);
// update
var newName = "Johnathan Doe";
person1.Name = newName;
svc.Store(person1);
var up1 = svc.GetSingle <Person>(person1.PersonID);
Assert.AreEqual(up1.Name, newName);
// delete by id
Assert.AreEqual(3, svc.Count <Person>());
svc.Remove(person2);
var np2 = svc.GetSingle <Person>(2);
Assert.AreEqual(2, svc.Count <Person>());
Assert.IsNull(np2);
svc.Remove <Person>(3);
var np3 = svc.GetSingle <Person>(3);
Assert.AreEqual(1, svc.Count <Person>());
Assert.IsNull(np3);
// delete all
svc.Store(person1);
svc.Store(person2);
svc.Store(person3);
Assert.AreEqual(3, svc.Count <Person>());
svc.RemoveAll <Person>();
Assert.AreEqual(0, svc.Count <Person>());
}
