public OperationBatch(IMobileServiceSyncHandler syncHandler, IMobileServiceLocalStore store, MobileServiceSyncContext context)
{
this.OtherErrors = new List<Exception>();
this.SyncHandler = syncHandler;
this.Store = store;
this.context = context;
}
public OperationBatch(IMobileServiceSyncHandler syncHandler, IMobileServiceLocalStore store, MobileServiceSyncContext context)
{
this.OtherErrors = new List <Exception>();
this.SyncHandler = syncHandler;
this.Store = store;
this.context = context;
}
public MobileServiceSyncTable(string tableName, MobileServiceTableKind Kind, MobileServiceClient client)
{
Debug.Assert(tableName != null);
Debug.Assert(client != null);
this.MobileServiceClient = client;
this.TableName = tableName;
this.Kind = Kind;
this.syncContext = (MobileServiceSyncContext)client.SyncContext;
this.SupportedOptions = MobileServiceRemoteTableOptions.All;
}
public MobileServiceSyncTable(string tableName, MobileServiceTableKind Kind, MobileServiceClient client)
{
Debug.Assert(tableName != null);
Debug.Assert(client != null);
this.MobileServiceClient = client;
this.TableName = tableName;
this.Kind = Kind;
this.syncContext = (MobileServiceSyncContext)client.SyncContext;
this.SupportedOptions = MobileServiceRemoteTableOptions.All;
}
public PurgeAction(MobileServiceTable table,
MobileServiceTableKind tableKind,
string queryId,
MobileServiceTableQueryDescription query,
bool force,
MobileServiceSyncContext context,
OperationQueue operationQueue,
MobileServiceSyncSettingsManager settings,
IMobileServiceLocalStore store,
CancellationToken cancellationToken)
: base(table, tableKind, queryId, query, null, context, operationQueue, settings, store, cancellationToken)
{
this.force = force;
}
public PurgeAction(MobileServiceTable table,
MobileServiceTableKind tableKind,
string queryId,
MobileServiceTableQueryDescription query,
bool force,
MobileServiceSyncContext context,
OperationQueue operationQueue,
MobileServiceSyncSettingsManager settings,
IMobileServiceLocalStore store,
CancellationToken cancellationToken)
: base(table, tableKind, queryId, query, null, context, operationQueue, settings, store, cancellationToken)
{
this.force = force;
}
public PushAction(OperationQueue operationQueue,
IMobileServiceLocalStore store,
MobileServiceTableKind tableKind,
IEnumerable <string> tableNames,
IMobileServiceSyncHandler syncHandler,
MobileServiceClient client,
MobileServiceSyncContext context,
CancellationToken cancellationToken)
: base(operationQueue, store, cancellationToken)
{
this.tableKind = tableKind;
this.tableNames = tableNames;
this.client = client;
this.syncHandler = syncHandler;
this.context = context;
}
public PushAction(OperationQueue operationQueue,
IMobileServiceLocalStore store,
MobileServiceTableKind tableKind,
IEnumerable<string> tableNames,
IMobileServiceSyncHandler syncHandler,
MobileServiceClient client,
MobileServiceSyncContext context,
CancellationToken cancellationToken)
: base(operationQueue, store, cancellationToken)
{
this.tableKind = tableKind;
this.tableNames = tableNames;
this.client = client;
this.syncHandler = syncHandler;
this.context = context;
}
public TableAction(MobileServiceTable table,
MobileServiceTableKind tableKind,
string queryId,
MobileServiceTableQueryDescription query,
IEnumerable<string> relatedTables,
MobileServiceSyncContext context,
OperationQueue operationQueue,
MobileServiceSyncSettingsManager settings,
IMobileServiceLocalStore store,
CancellationToken cancellationToken)
: base(operationQueue, store, cancellationToken)
{
this.Table = table;
this.TableKind = tableKind;
this.QueryId = queryId;
this.Query = query;
this.RelatedTables = relatedTables;
this.Settings = settings;
this.Context = context;
}
public PullAction(MobileServiceTable table,
MobileServiceTableKind tableKind,
MobileServiceSyncContext context,
string queryId,
MobileServiceTableQueryDescription query,
IDictionary <string, string> parameters,
IEnumerable <string> relatedTables,
OperationQueue operationQueue,
MobileServiceSyncSettingsManager settings,
IMobileServiceLocalStore store,
MobileServiceRemoteTableOptions options,
MobileServiceObjectReader reader,
CancellationToken cancellationToken)
: base(table, tableKind, queryId, query, relatedTables, context, operationQueue, settings, store, cancellationToken)
{
this.options = options;
this.parameters = parameters;
this.cursor = new PullCursor(query);
this.Reader = reader ?? new MobileServiceObjectReader();
}
public PullAction(MobileServiceTable table,
MobileServiceTableKind tableKind,
MobileServiceSyncContext context,
string queryId,
MobileServiceTableQueryDescription query,
IDictionary<string, string> parameters,
IEnumerable<string> relatedTables,
OperationQueue operationQueue,
MobileServiceSyncSettingsManager settings,
IMobileServiceLocalStore store,
MobileServiceRemoteTableOptions options,
MobileServiceObjectReader reader,
CancellationToken cancellationToken)
: base(table, tableKind, queryId, query, relatedTables, context, operationQueue, settings, store, cancellationToken)
{
this.options = options;
this.parameters = parameters;
this.cursor = new PullCursor(query);
this.Reader = reader ?? new MobileServiceObjectReader();
}
public TableAction(MobileServiceTable table,
MobileServiceTableKind tableKind,
string queryId,
MobileServiceTableQueryDescription query,
IEnumerable <string> relatedTables,
MobileServiceSyncContext context,
OperationQueue operationQueue,
MobileServiceSyncSettingsManager settings,
IMobileServiceLocalStore store,
CancellationToken cancellationToken)
: base(operationQueue, store, cancellationToken)
{
this.Table = table;
this.TableKind = tableKind;
this.QueryId = queryId;
this.Query = query;
this.RelatedTables = relatedTables;
this.Settings = settings;
this.Context = context;
}
private async Task UpdateOperationAsync_ConflictOperation_WithNotificationsEnabled_UsesTheCorrectStoreSource()
{
var client = new MobileServiceClient("http://www.test.com");
var store = new MobileServiceLocalStoreMock();
var context = new MobileServiceSyncContext(client);
await context.InitializeAsync(store, StoreTrackingOptions.NotifyLocalConflictResolutionOperations);
var manualResetEvent = new ManualResetEventSlim();
string operationId = "abc";
string itemId = "def";
string tableName = "test";
store.TableMap[MobileServiceLocalSystemTables.SyncErrors] = new Dictionary<string, JObject>() { { operationId, new JObject() { { "id", operationId }, { "version", 1 } } } };
store.TableMap[MobileServiceLocalSystemTables.OperationQueue].Add(operationId, new JObject() { { "id", operationId }, { "version", 1 } });
store.TableMap.Add(tableName, new Dictionary<string, JObject>() { { itemId, new JObject() } });
// operation exists before cancel
Assert.IsNotNull(await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId));
// item exists before upsert
Assert.IsNotNull(await store.LookupAsync(tableName, itemId));
var error = new MobileServiceTableOperationError(operationId,
1,
MobileServiceTableOperationKind.Update,
HttpStatusCode.Conflict,
tableName,
item: new JObject() { { "id", itemId } },
rawResult: "{}",
result: new JObject());
var item = new JObject() { { "id", itemId }, { "name", "unknown" } };
bool sourceIsLocalConflict = false;
IDisposable subscription = client.EventManager.Subscribe<StoreOperationCompletedEvent>(o =>
{
sourceIsLocalConflict = o.Operation.Source == StoreOperationSource.LocalConflictResolution;
manualResetEvent.Set();
});
await context.UpdateOperationAsync(error, item);
bool resetEventSignaled = manualResetEvent.Wait(1000);
subscription.Dispose();
Assert.IsTrue(resetEventSignaled);
Assert.IsTrue(sourceIsLocalConflict);
}
private async Task ConflictOperation_WithNotificationsEnabled_UsesTheCorrectStoreOperationSource(Func<MobileServiceSyncContext, MobileServiceTableOperationError, Task> handler)
{
var client = new MobileServiceClient(MobileAppUriValidator.DummyMobileApp);
var store = new MobileServiceLocalStoreMock();
var context = new MobileServiceSyncContext(client);
var manualResetEvent = new ManualResetEventSlim();
await context.InitializeAsync(store, StoreTrackingOptions.NotifyLocalConflictResolutionOperations);
string operationId = "abc";
string itemId = string.Empty;
string tableName = "test";
store.TableMap[MobileServiceLocalSystemTables.OperationQueue].Add(operationId, new JObject() { { "version", 1 } });
var error = new MobileServiceTableOperationError(operationId,
1,
MobileServiceTableOperationKind.Update,
HttpStatusCode.Conflict,
tableName,
item: new JObject() { { "id", itemId } },
rawResult: "{}",
result: new JObject());
bool sourceIsLocalConflict = false;
IDisposable subscription = client.EventManager.Subscribe<StoreOperationCompletedEvent>(o =>
{
sourceIsLocalConflict = o.Operation.Source == StoreOperationSource.LocalConflictResolution;
manualResetEvent.Set();
});
await handler(context, error);
bool resetEventSignaled = manualResetEvent.Wait(1000);
subscription.Dispose();
Assert.IsTrue(resetEventSignaled);
Assert.IsTrue(sourceIsLocalConflict);
}
private async Task TestOperationModifiedException(bool operationExists, Func<MobileServiceTableOperationError, MobileServiceSyncContext, Task> action, String errorMessage)
{
var client = new MobileServiceClient(MobileAppUriValidator.DummyMobileApp);
var store = new MobileServiceLocalStoreMock();
var context = new MobileServiceSyncContext(client);
await context.InitializeAsync(store);
string operationId = "abc";
string itemId = "def";
string tableName = "test";
if (operationExists)
{
store.TableMap[MobileServiceLocalSystemTables.OperationQueue].Add(operationId, new JObject() { { "version", 3 } });
}
else
{
// operation exists before cancel
Assert.IsNull(await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId));
}
var error = new MobileServiceTableOperationError(operationId,
1,
MobileServiceTableOperationKind.Update,
HttpStatusCode.Conflict,
tableName,
item: new JObject() { { "id", itemId } },
rawResult: "{}",
result: new JObject());
var ex = await ThrowsAsync<InvalidOperationException>(() => action(error, context));
Assert.AreEqual(ex.Message, errorMessage);
}
public async Task CancelAndDiscardItemAsync_DeletesTheItemInLocalStore_AndDeletesTheOperationAndError()
{
var client = new MobileServiceClient(MobileAppUriValidator.DummyMobileApp);
var store = new MobileServiceLocalStoreMock();
var context = new MobileServiceSyncContext(client);
await context.InitializeAsync(store);
string operationId = "abc";
string itemId = "def";
string tableName = "test";
store.TableMap[MobileServiceLocalSystemTables.SyncErrors] = new Dictionary<string, JObject>() { { operationId, new JObject() } };
store.TableMap[MobileServiceLocalSystemTables.OperationQueue].Add(operationId, new JObject());
store.TableMap.Add(tableName, new Dictionary<string, JObject>() { { itemId, new JObject() } });
// operation exists before cancel
Assert.IsNotNull(await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId));
// item exists before upsert
Assert.IsNotNull(await store.LookupAsync(tableName, itemId));
var error = new MobileServiceTableOperationError(operationId,
0,
MobileServiceTableOperationKind.Update,
HttpStatusCode.Conflict,
tableName,
item: new JObject() { { "id", itemId } },
rawResult: "{}",
result: new JObject());
await context.CancelAndDiscardItemAsync(error);
// operation is deleted
Assert.IsNull(await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId));
// error is deleted
Assert.IsNull(await store.LookupAsync(MobileServiceLocalSystemTables.SyncErrors, operationId));
// item is upserted
Assert.IsNull(await store.LookupAsync(tableName, itemId));
}
public async Task UpdateOperationAsync_UpsertTheItemInOperation_AndDeletesTheError()
{
var client = new MobileServiceClient("http://www.test.com");
var store = new MobileServiceLocalStoreMock();
var context = new MobileServiceSyncContext(client);
await context.InitializeAsync(store);
string operationId = "abc";
string itemId = "def";
string tableName = "test";
var item = new JObject() { { "id", itemId }, { "name", "unknown" } };
store.TableMap[MobileServiceLocalSystemTables.SyncErrors] = new Dictionary<string, JObject>() { { operationId, new JObject() { { "id", operationId }, { "version", 1 } } } };
store.TableMap[MobileServiceLocalSystemTables.OperationQueue].Add(operationId, new JObject() { { "id", operationId }, { "version", 1 }, { "item", item.ToString() }, { "kind", (int)MobileServiceTableOperationKind.Delete } });
// operation exists before cancel
Assert.IsNotNull(await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId));
// item does not exist
Assert.IsNull(await store.LookupAsync(tableName, itemId));
var error = new MobileServiceTableOperationError(operationId,
1,
MobileServiceTableOperationKind.Delete,
HttpStatusCode.PreconditionFailed,
tableName,
item: new JObject() { { "id", itemId } },
rawResult: "{}",
result: new JObject());
var item2 = new JObject() { { "id", itemId }, { "name", "unknown" }, { "version", 2 } };
await context.UpdateOperationAsync(error, item2);
var operation = await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId);
// operation is updated
Assert.IsNotNull(operation);
// error is deleted
Assert.IsNull(await store.LookupAsync(MobileServiceLocalSystemTables.SyncErrors, operationId));
Assert.AreEqual(operation.GetValue("item").ToString(), item2.ToString(Formatting.None));
}
public async Task UpdateOperationAsync_UpsertsTheItemInLocalStore_AndDeletesTheError_AndUpdatesTheOperation()
{
var client = new MobileServiceClient("http://www.test.com");
var store = new MobileServiceLocalStoreMock();
var context = new MobileServiceSyncContext(client);
await context.InitializeAsync(store);
string operationId = "abc";
string itemId = "def";
string tableName = "test";
store.TableMap[MobileServiceLocalSystemTables.SyncErrors] = new Dictionary<string, JObject>() { { operationId, new JObject() { { "id", operationId }, { "version", 1 } } } };
store.TableMap[MobileServiceLocalSystemTables.OperationQueue].Add(operationId, new JObject() { { "id", operationId }, { "version", 1 } });
store.TableMap.Add(tableName, new Dictionary<string, JObject>() { { itemId, new JObject() } });
// operation exists before cancel
Assert.IsNotNull(await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId));
// item exists before upsert
Assert.IsNotNull(await store.LookupAsync(tableName, itemId));
var error = new MobileServiceTableOperationError(operationId,
1,
MobileServiceTableOperationKind.Update,
HttpStatusCode.Conflict,
tableName,
item: new JObject() { { "id", itemId } },
rawResult: "{}",
result: new JObject());
var item = new JObject() { { "id", itemId }, { "name", "unknown" } };
await context.UpdateOperationAsync(error, item);
// operation is updated
Assert.IsNotNull(await store.LookupAsync(MobileServiceLocalSystemTables.OperationQueue, operationId));
// error is deleted
Assert.IsNull(await store.LookupAsync(MobileServiceLocalSystemTables.SyncErrors, operationId));
JObject upserted = await store.LookupAsync(tableName, itemId);
// item is upserted
Assert.IsNotNull(upserted);
Assert.AreEqual(item, upserted);
}
public void Initialize()
{
this.client = new Mock<MobileServiceClient>();
this.context = new MobileServiceSyncContext(this.client.Object);
}
