public async Task InsertAsync(string tableName, MobileServiceTableKind tableKind, string id, JObject item)
{
var operation = new InsertOperation(tableName, tableKind, id)
{
Table = await this.GetTable(tableName)
};
await this.ExecuteOperationAsync(operation, item);
}
internal static MobileServiceTableOperation Deserialize(JObject obj)
{
if (obj == null)
{
return(null);
}
var kind = (MobileServiceTableOperationKind)obj.Value <int>("kind");
string tableName = obj.Value <string>("tableName");
var tableKind = (MobileServiceTableKind)obj.Value <int?>("tableKind").GetValueOrDefault();
string itemId = obj.Value <string>("itemId");
MobileServiceTableOperation operation = null;
switch (kind)
{
case MobileServiceTableOperationKind.Insert:
operation = new InsertOperation(tableName, tableKind, itemId); break;
case MobileServiceTableOperationKind.Update:
operation = new UpdateOperation(tableName, tableKind, itemId); break;
case MobileServiceTableOperationKind.Delete:
operation = new DeleteOperation(tableName, tableKind, itemId); break;
}
if (operation != null)
{
operation.Id = obj.Value <string>(MobileServiceSystemColumns.Id);
operation.Sequence = obj.Value <long?>("sequence").GetValueOrDefault();
operation.Version = obj.Value <long?>("version").GetValueOrDefault();
string itemJson = obj.Value <string>("item");
operation.Item = !String.IsNullOrEmpty(itemJson) ? JObject.Parse(itemJson) : null;
operation.State = (MobileServiceTableOperationState)obj.Value <int?>("state").GetValueOrDefault();
}
return(operation);
}
public async Task AbortPush_AbortsThePush()
{
MobileServiceTableOperation op = new InsertOperation("abc", MobileServiceTableKind.Table, "abc") { Item = new JObject() }; // putting an item so it won't load it
// picks up the operation
this.opQueue.Setup(q => q.PeekAsync(0, MobileServiceTableKind.Table, It.IsAny<IEnumerable<string>>())).Returns(() => Task.FromResult(op));
// executes the operation via handler
this.handler.Setup(h => h.ExecuteTableOperationAsync(op))
.Callback<IMobileServiceTableOperation>(o =>
{
o.AbortPush();
});
// loads sync errors
string syncError = @"[]";
this.store.Setup(s => s.ReadAsync(It.Is<MobileServiceTableQueryDescription>(q => q.TableName == MobileServiceLocalSystemTables.SyncErrors))).Returns(Task.FromResult(JToken.Parse(syncError)));
// calls push complete
this.handler.Setup(h => h.OnPushCompleteAsync(It.IsAny<MobileServicePushCompletionResult>())).Returns(Task.FromResult(0))
.Callback<MobileServicePushCompletionResult>(result =>
{
Assert.AreEqual(result.Status, MobileServicePushStatus.CancelledByOperation);
Assert.AreEqual(result.Errors.Count(), 0);
});
// deletes the errors
this.store.Setup(s => s.DeleteAsync(It.Is<MobileServiceTableQueryDescription>(q => q.TableName == MobileServiceLocalSystemTables.SyncErrors))).Returns(Task.FromResult(0));
await this.action.ExecuteAsync();
this.store.VerifyAll();
this.opQueue.VerifyAll();
this.handler.VerifyAll();
var ex = await AssertEx.Throws<MobileServicePushFailedException>(async () => await action.CompletionTask);
Assert.AreEqual(ex.PushResult.Status, MobileServicePushStatus.CancelledByOperation);
Assert.AreEqual(ex.PushResult.Errors.Count(), 0);
}
public async Task InsertAsync(string tableName, MobileServiceTableKind tableKind, string id, JObject item)
{
var operation = new InsertOperation(tableName, tableKind, id)
{
Table = await this.GetTable(tableName)
};
await this.ExecuteOperationAsync(operation, item);
}
public void Validate_Throws_WithInsertOperation()
{
var newOperation = new InsertOperation("test", MobileServiceTableKind.Table, "abc");
var ex = AssertEx.Throws<InvalidOperationException>(() => this.operation.Validate(newOperation));
Assert.AreEqual("An update operation on the item is already in the queue.", ex.Message);
}
public void Validate_Throws_WithInsertOperation()
{
var tableOperation = new InsertOperation("test", MobileServiceTableKind.Table, "abc");
TestDeleteValidateThrows(tableOperation);
}
public void Initialize()
{
this.operation = new InsertOperation("test", MobileServiceTableKind.Table, "abc");
}
internal static MobileServiceTableOperation Deserialize(JObject obj)
{
if (obj == null)
{
return null;
}
var kind = (MobileServiceTableOperationKind)obj.Value<int>("kind");
string tableName = obj.Value<string>("tableName");
var tableKind = (MobileServiceTableKind)obj.Value<int?>("tableKind").GetValueOrDefault();
string itemId = obj.Value<string>("itemId");
MobileServiceTableOperation operation = null;
switch (kind)
{
case MobileServiceTableOperationKind.Insert:
operation = new InsertOperation(tableName, tableKind, itemId); break;
case MobileServiceTableOperationKind.Update:
operation = new UpdateOperation(tableName, tableKind, itemId); break;
case MobileServiceTableOperationKind.Delete:
operation = new DeleteOperation(tableName, tableKind, itemId); break;
}
if (operation != null)
{
operation.Id = obj.Value<string>(MobileServiceSystemColumns.Id);
operation.Sequence = obj.Value<long?>("sequence").GetValueOrDefault();
operation.Version = obj.Value<long?>("version").GetValueOrDefault();
string itemJson = obj.Value<string>("item");
operation.Item = !String.IsNullOrEmpty(itemJson) ? JObject.Parse(itemJson) : null;
operation.State = (MobileServiceTableOperationState)obj.Value<int?>("state").GetValueOrDefault();
}
return operation;
}
public async Task ExecuteAsync_SavesTheResult_IfExecuteTableOperationDoesNotThrow()
{
var op = new InsertOperation("table", MobileServiceTableKind.Table, "id") { Item = new JObject() };
await TestResultSave(op, status: null, resultId: "id", saved: true);
}
public async Task ExecuteAsync_LoadsTheItem_IfItIsNotPresent()
{
var op = new InsertOperation("table", MobileServiceTableKind.Table, "id");
this.store.Setup(s => s.LookupAsync("table", "id")).Returns(Task.FromResult(new JObject()));
await this.TestExecuteAsync(op, null, null);
}
public async Task ExecuteAsync_DeletesTheErrors()
{
var op = new InsertOperation("table", MobileServiceTableKind.Table, "id") { Item = new JObject() }; // putting an item so it won't load it
await this.TestExecuteAsync(op, null, null);
}
public async Task ExecuteAsync_DoesNotSaveTheResult_IfPresentButResultDoesNotHaveId()
{
this.action = new PushAction(this.opQueue.Object, this.store.Object, MobileServiceTableKind.Table, null, this.handler.Object, this.client.Object, this.context.Object, CancellationToken.None);
var op = new InsertOperation("table", MobileServiceTableKind.Table, "id") { Item = new JObject() };
await TestResultSave(op, status: null, resultId: null, saved: false);
}
public async Task ExecuteAsync_DoesNotSaveTheResult_IfExecuteTableOperationThrows()
{
this.store.Setup(s => s.UpsertAsync(MobileServiceLocalSystemTables.SyncErrors, It.IsAny<JObject[]>(), false)).Returns(Task.FromResult(0));
var op = new InsertOperation("table", MobileServiceTableKind.Table, "id") { Item = new JObject() };
await TestResultSave(op, status: HttpStatusCode.PreconditionFailed, resultId: "id", saved: false);
}