public void Test_Peek()
{
var key = "CouchbaseQueueTests.Test_Peek";
_bucket.Remove(key);
var queue = new CouchbaseQueue <Poco>(_bucket, key);
queue.Enqueue(new Poco {
Name = "pcoco1"
});
queue.Enqueue(new Poco {
Name = "pcoco2"
});
queue.Enqueue(new Poco {
Name = "pcoco3"
});
var item = queue.Peek();
Assert.AreEqual("pcoco1", item.Name);
var items = _bucket.Get <List <Poco> >(key).Value;
Assert.AreEqual(3, items.Count);
}
public void Test_Peek_Throws_InvalidOperationException_When_Empty()
{
var key = "Test_Peek_Throws_InvalidOperationException_When_Empty";
_bucket.Remove(key);
var queue = new CouchbaseQueue <Poco>(_bucket, key);
Assert.Throws <InvalidOperationException>(() => queue.Peek());
}
public void Test_Enqueue()
{
var key = "CouchbaseQueueTests.Test_Enqueue";
_bucket.Remove(key);
var queue = new CouchbaseQueue<Poco>(_bucket, "CouchbaseQueueTests.Test_Enqueue");
queue.Enqueue(new Poco {Name = "pcoco"});
var items = _bucket.Get<List<Poco>>(key).Value;
Assert.AreEqual(1, items.Count);
}
public void Test_Enqueue()
{
var key = "CouchbaseQueueTests.Test_Enqueue";
_bucket.Remove(key);
var queue = new CouchbaseQueue <Poco>(_bucket, "CouchbaseQueueTests.Test_Enqueue");
queue.Enqueue(new Poco {
Name = "pcoco"
});
var items = _bucket.Get <List <Poco> >(key).Value;
Assert.AreEqual(1, items.Count);
}
public void Test_Peek()
{
var key = "CouchbaseQueueTests.Test_Peek";
_bucket.Remove(key);
var queue = new CouchbaseQueue<Poco>(_bucket, key);
queue.Enqueue(new Poco { Name = "pcoco1" });
queue.Enqueue(new Poco { Name = "pcoco2" });
queue.Enqueue(new Poco { Name = "pcoco3" });
var item = queue.Peek();
Assert.AreEqual("pcoco1", item.Name);
var items = _bucket.Get<List<Poco>>(key).Value;
Assert.AreEqual(3, items.Count);
}
private static void QueueDemo(IBucket bucket)
{
//var orders = new Queue<PizzaOrder>();
var orders = new CouchbaseQueue <PizzaOrder>(bucket, "Queue_PizzaOrders");
orders.Clear();
orders.Enqueue(new PizzaOrder {
Name = "Matt", OrderNumber = 1, OrderTime = DateTime.Now.AddMinutes(-10)
});
orders.Enqueue(new PizzaOrder {
Name = "Ali", OrderNumber = 2, OrderTime = DateTime.Now.AddMinutes(-5)
});
var order1 = orders.Dequeue();
Console.WriteLine($"Order #{order1.OrderNumber} completed for: {order1.Name}");
orders.Enqueue(new PizzaOrder {
Name = "Caesar", OrderNumber = 3, OrderTime = DateTime.Now
});
Console.WriteLine($"There are {orders.Count} orders left in the queue.");
}
public static void Main(string[] args)
{
ClusterHelper.Initialize(new ClientConfiguration {
Servers = new List <Uri> {
new Uri("couchbase://localhost")
}
});
var bucket = ClusterHelper.GetBucket("data-structures");
// creates list document or uses existing list document
// tag::createlist[]
var list = new CouchbaseList <dynamic>(bucket, "myList");
// end::createlist[]
// tag::examplesoflist[]
// add 10 objects to the list
for (var i = 0; i < 10; i++)
{
list.Add(new { num = i, foo = "bar" + Guid.NewGuid() });
}
// remove an item from the list by index
list.RemoveAt(5);
// show an item from the list by index
var item = list[5];
Console.WriteLine("6th item in the list: " + item.foo + " / " + item.num);
// end::examplesoflist[]
// --- queue
Console.WriteLine();
// creates queue document or uses existing queue document
// tag::createqueue[]
var queue = new CouchbaseQueue <dynamic>(bucket, "myQueue");
// end::createqueue[]
// tag::queueexample[]
for (var i = 0; i < 3; i++)
{
queue.Enqueue(new { num = i, foo = "baz" + Guid.NewGuid() });
}
// dequeue
var item = queue.Dequeue();
Console.WriteLine("item num " + item.num + " was dequeued. There are now " + queue.Count + " items left in the queue.");
// end::queueexample[]
// --- dictionary
Console.WriteLine();
// creates dictionary document or uses existing dictionary document
// tag::createdict[]
var dict = new CouchbaseDictionary <string, dynamic>(bucket, "myDict");
// end::createdict[]
// add 5 k/v pairs to the dictionary
// tag::dictexample[]
for (var i = 0; i < 5; i++)
{
dict.Add("key" + Guid.NewGuid(), new { num = i, foo = "qux" + Guid.NewGuid() });
}
// print out keys in the dictionary
Console.WriteLine("There are " + dict.Keys.Count + " keys in the dictionary.");
foreach (var key in dict.Keys)
{
Console.WriteLine("key: " + key + ", value.num: " + dict[key].num);
}
// end::dictexample[]
ClusterHelper.Close();
}
public void Test_Peek_Throws_InvalidOperationException_When_Empty()
{
var key = "Test_Peek_Throws_InvalidOperationException_When_Empty";
_bucket.Remove(key);
var queue = new CouchbaseQueue<Poco>(_bucket, key);
Assert.Throws<InvalidOperationException>(() => queue.Peek());
}
