public void AndGetRightCount_Parallel()
{
using (var options = new StreamOptions())
using (var eventStream = new EventStream(options))
{
var tasks = new List<Task>();
for (int x = 0; x < 3; x++)
{
for (int i = 0; i < 10; i++)
{
tasks.Add(Task.Factory.StartNew(() =>
{
for (int j = 0; j < 5; j++)
{
eventStream.AppendAsync(new RavenJObject { { "counter", i + "-" + j } }).Wait();
}
}));
}
foreach (var task in tasks)
{
while (task.IsCompleted == false && task.IsFaulted == false)
{
Thread.Sleep(100);
}
}
eventStream.FlushMemTableToFiskAsync(Etag.Empty).Wait();
eventStream.FlushingMemTable.Wait();
}
Assert.Equal(150, eventStream.EventCount);
}
}
public void CanRestart()
{
using (var options = new StreamOptions
{
Storage = new FileSystemLowLevelStorage("data")
})
{
using (var eventStream = new EventStream(options))
{
for (int i = 0; i < 15; i++)
{
eventStream.AppendAsync(new RavenJObject { { "counter", i } }).Wait();
}
eventStream.FlushMemTableToFiskAsync(Etag.Empty).Wait();
eventStream.FlushingMemTable.Wait();
}
using (var eventStream = new EventStream(options))
{
Assert.Equal(15, eventStream.EventCount);
int x = 0;
foreach (var it in eventStream.ReadFrom(Etag.Empty))
{
Assert.Equal(x++, it.Value<int>("counter"));
}
}
}
}
public void Parallel()
{
using (var options = new StreamOptions())
using (var eventStream = new EventStream(options))
{
var tasks = new List<Task>();
for (int i = 0; i < 10; i++)
{
tasks.Add(Task.Factory.StartNew(() =>
{
for (int j = 0; j < 5; j++)
{
eventStream.AppendAsync(new RavenJObject { { "counter", i +"-" + j } }).Wait();
}
}));
}
foreach (var task in tasks)
{
while (task.IsCompleted == false && task.IsFaulted == false)
{
Thread.Sleep(100);
}
}
Assert.Equal(50, eventStream.EventCount);
}
}
public void Sequence()
{
using (var options = new StreamOptions())
using (var eventStream = new EventStream(options))
{
for (int i = 0; i < 5; i++)
{
eventStream.AppendAsync(new RavenJObject {{"counter", i}}).Wait();
}
Assert.Equal(5, eventStream.EventCount);
}
}
public void AndGetRightCount_Sequence()
{
using (var options = new StreamOptions())
using (var eventStream = new EventStream(options))
{
for (int i = 0; i < 15; i++)
{
eventStream.AppendAsync(new RavenJObject { { "counter", i } }).Wait();
}
var list = eventStream.ReadFrom(Etag.Empty).ToList();
Assert.Equal(15, list.Count);
}
}
public void AndGetRightCount_Sequence()
{
using (var options = new StreamOptions())
using (var eventStream = new EventStream(options))
{
for (int i = 0; i < 15; i++)
{
eventStream.AppendAsync(new RavenJObject {{"counter", i}}).Wait();
}
eventStream.FlushMemTableToFiskAsync(Etag.Empty).Wait();
eventStream.FlushingMemTable.Wait();
Assert.Equal(15, eventStream.EventCount);
}
}
public void AndReadContentsProperly()
{
using (var options = new StreamOptions())
using (var eventStream = new EventStream(options))
{
for (int i = 0; i < 15; i++)
{
eventStream.AppendAsync(new RavenJObject { { "counter", i } }).Wait();
}
int x = 0;
foreach (var item in eventStream.ReadFrom(Etag.Empty))
{
var value = item.Value<int>("counter");
Assert.Equal(x++, value);
}
}
}
