public void ScanTableAccrossInstancesAsync()
{
if (IsThrift)
{
return; // TODO, check what is wrong
}
InitializeTableData(tableA);
InitializeTableData(tableB);
var c = 0;
using (var asyncResult = new AsyncResult(
(ctx, _cells) =>
{
foreach (var _cell in _cells)
{
Assert.IsFalse(string.IsNullOrEmpty(_cell.Key.Row));
Interlocked.Increment(ref c);
}
return(AsyncCallbackResult.Continue);
})) {
tableA.BeginScan(asyncResult, new ScanSpec().AddColumn("a"));
tableB.BeginScan(asyncResult, new ScanSpec().AddColumn("b"));
asyncResult.Join();
Assert.IsNull(asyncResult.Error, asyncResult.Error != null ? asyncResult.Error.ToString() : string.Empty);
Assert.IsTrue(asyncResult.IsCompleted);
}
Assert.AreEqual(CountA + CountB, c);
c = 0;
using (var asyncResult = new AsyncResult(
(ctx, _cells) =>
{
foreach (var _cell in _cells)
{
Assert.IsFalse(string.IsNullOrEmpty(_cell.Key.Row));
Interlocked.Increment(ref c);
}
return(AsyncCallbackResult.Continue);
})) {
tableA.BeginScan(asyncResult, new ScanSpec().AddColumn("b"));
tableB.BeginScan(asyncResult, new ScanSpec().AddColumn("c"));
asyncResult.Join();
Assert.IsNull(asyncResult.Error, asyncResult.Error != null ? asyncResult.Error.ToString() : string.Empty);
Assert.IsTrue(asyncResult.IsCompleted);
}
Assert.AreEqual(CountB + CountC, c);
}
public void ScanMultipleTableColumnFamilyAsync()
{
if (!HasAsyncTableScanner)
{
return;
}
using (var table2 = EnsureTable("ScanMultipleTableColumnFamilyAsync", Schema)) {
InitializeTableData(table2);
var c = 0;
using (var asyncResult = new AsyncResult(
(ctx, cells) =>
{
foreach (var cell in cells)
{
Assert.IsFalse(string.IsNullOrEmpty(cell.Key.Row));
Interlocked.Increment(ref c);
}
return(AsyncCallbackResult.Continue);
})) {
table.BeginScan(asyncResult, new ScanSpec().AddColumn("a"));
table2.BeginScan(asyncResult, new ScanSpec().AddColumn("b"));
asyncResult.Join();
Assert.IsNull(asyncResult.Error, asyncResult.Error != null ? asyncResult.Error.ToString() : string.Empty);
Assert.IsTrue(asyncResult.IsCompleted);
}
Assert.AreEqual(CountA + CountB, c);
c = 0;
using (var asyncResult = new AsyncResult(
(ctx, cells) =>
{
foreach (var cell in cells)
{
Assert.IsFalse(string.IsNullOrEmpty(cell.Key.Row));
Interlocked.Increment(ref c);
}
return(AsyncCallbackResult.Continue);
})) {
table2.BeginScan(asyncResult, new ScanSpec().AddColumn("b"));
table.BeginScan(asyncResult, new ScanSpec().AddColumn("c"));
asyncResult.Join();
Assert.IsNull(asyncResult.Error, asyncResult.Error != null ? asyncResult.Error.ToString() : string.Empty);
Assert.IsTrue(asyncResult.IsCompleted);
}
Assert.AreEqual(CountB + CountC, c);
}
}