public void FirstLastTest()
{
var master = new SortSet <int, int>(0.25, 32);
for (var i = 0; i < 65536; i++)
{
master.Add(i, i);
}
Assert.AreEqual(0, master.First());
Assert.AreEqual(65535, master.Last());
for (var i = 0; i < 65536; i++)
{
Assert.AreEqual(i, master.First());
Assert.AreEqual(i, master.Shift());
}
Assert.AreEqual(0, master.Count);
master = new SortSet <int, int>(0.25, 32);
for (var i = 0; i < 65536; i++)
{
master.Add(i, i);
}
for (var i = 0; i < 65536; i++)
{
Assert.AreEqual(65535 - i, master.Last());
Assert.AreEqual(65535 - i, master.Pop());
}
}
public void PopEmptySortSet()
{
var master = new SortSet <int, int>(0.25, 32);
ExceptionAssert.Throws <InvalidOperationException>(() =>
{
master.Pop();
});
}
/// <summary>
/// 执行下载
/// 因为会在多处调用，所以单独封装起来
/// </summary>
private void ExecuteDownload()
{
if (downloadSortSet.Count > 0)
{
var item = downloadSortSet.Pop(); // 从末尾弹出一个，因为末尾的是优先级最高的
if (null != item)
{
// 更新一下当前数量，以及文件名称
UpdateInfo.CurrentIndex = updateInfo.TaskQueueCount - downloadSortSet.Count; // 总数减去剩余的
UpdateInfo.FileName = item.FileName;
// 创建uri并进行下载
Uri uri = new Uri(item.Url);
if (item.DownloadResType == DownloadResType.StringContent)
{
httpClient.GetString(uri, _response =>
{
if (true == _response.IsSuccessStatusCode)
{
DownloadSuccessExecute(item, _response.Data);
}
else
{
DownloadFailExecute(item, (int)_response.StatusCode);
}
});
}
else if (item.DownloadResType == DownloadResType.AssetBundle ||
item.DownloadResType == DownloadResType.ByteArray)
{
cacheBytes.Clear();
httpClient.GetByteArray(uri, HttpCompletionOption.StreamResponseContent, _response =>
{
if (false == _response.IsSuccessStatusCode)
{
DownloadFailExecute(item, (int)_response.StatusCode);
}
else
{
cacheBytes.AddRange(_response.Data);
if (true == _response.PercentageComplete >= 100)
{
if (true == _response.IsSuccessStatusCode)
{
DownloadSuccessExecute(item, cacheBytes.ToArray());
}
}
else
{
DownloadProgressExecute(item, _response.PercentageComplete, _response.Data.Length);
}
}
});
}
}
}
}
/// <summary>
/// 尾部推出测试
/// </summary>
public void PopTest()
{
var master = new SortSet <int, int>(0.25, 32);
for (var i = 0; i < 100; i++)
{
master.Add(i, i);
}
for (var i = 0; i < 65536; i++)
{
Assert.AreEqual(65535 - i, master.Pop());
}
Assert.AreEqual(0, master.Count);
}
