public async Task DequeueTwoItems()
{
// Arrange
PersistedQueue <int> queue = CreatePersistedQueue <int>(inMemoryCapacity: 1);
queue.Enqueue(0);
queue.Enqueue(1);
// Act / Assert
Assert.Equal(0, await queue.DequeueAsync());
Assert.Equal(1, await queue.DequeueAsync());
}
private async Task LargeData()
{
for (int i = 0; i < totalItems; i++)
{
largeQueue.Enqueue(new LargeData());
}
for (int i = 0; i < totalItems; i++)
{
await largeQueue.DequeueAsync();
}
}
private async Task Int()
{
for (int i = 0; i < totalItems; i++)
{
smallQueue.Enqueue(i);
}
for (int i = 0; i < totalItems; i++)
{
await smallQueue.DequeueAsync();
}
}
public async Task Enqueue(int numberOfItems)
{
// Arrange
PersistedQueue <int> queue = CreatePersistedQueue <int>();
// Act
for (int i = 0; i < numberOfItems; i++)
{
queue.Enqueue(i);
}
// Assert
Assert.Equal(0, await queue.PeekAsync());
}
public async Task Dequeue(int numberOfItems)
{
// Arrange
PersistedQueue <int> queue = CreatePersistedQueue <int>();
for (int i = 0; i < numberOfItems; i++)
{
queue.Enqueue(i);
}
// Act / Assert
for (int i = 0; i < numberOfItems; i++)
{
Assert.Equal(i, await queue.DequeueAsync());
}
}
private async Task InMemoryInt()
{
IPersistence <int> persistence = new InMemoryPersistence <int>();
PersistedQueueConfiguration config = new PersistedQueueConfiguration {
MaxItemsInMemory = itemsToKeepInMemory
};
PersistedQueue <int> queue = new PersistedQueue <int>(persistence, config);
for (int i = 0; i < totalItems; i++)
{
queue.Enqueue(i);
}
for (int i = 0; i < totalItems; i++)
{
await queue.DequeueAsync();
}
}
public void Count(int numberOfItems)
{
// Arrange
PersistedQueue <int> queue = CreatePersistedQueue <int>();
for (int i = 0; i < numberOfItems; i++)
{
queue.Enqueue(i);
}
// Act / Assert
for (int i = 0; i < numberOfItems; i++)
{
Assert.Equal(numberOfItems - i, queue.Count);
queue.DequeueAsync();
}
Assert.Empty(queue);
}
public void GetEnumerator(int numberOfItems)
{
// Arrange
PersistedQueue <int> queue = CreatePersistedQueue <int>();
for (int i = 0; i < numberOfItems; i++)
{
queue.Enqueue(i);
}
// Act / Assert
int expected = 0;
foreach (int item in queue)
{
Assert.Equal(expected, item);
expected++;
}
}
