public void 到達保証あり逆順受信テスト()
{
var ctx = new TestChannelContext();
var config = new ReliableChannelConfig
{
Timeout = TimeSpan.FromSeconds(60),
MaxWindowSize = 1000,
Ordered = false
};
using (var control = new ReliableFlowControl(1, 1, ctx, config))
{
List <byte[]> buf = new List <byte[]>();
short id = 1;
for (int i = 0; i < 100; i++)
{
buf.Add(GetRandam(200 + i * 100));
control.Send(GetFragments(buf[buf.Count - 1], id++, Fragment.Size));
}
buf.Reverse();
ctx.Reverse();
int count = 0;
while (count < buf.Count && ctx.Receive(control, out var output))
{
var ret = output.ToBytes();
Assert.IsTrue(Equals(buf[count++], ret), "逆順に届く");
output.RemoveRef(true);
}
Assert.AreEqual(buf.Count, count, "同じ数読み取れている");
}
}
public void 到達保証なしチャンネルオーダー受信テスト()
{
for (int i = 0; i < 100; i++)
{
var ctx = new TestChannelContext();
var config = new UnreliableChannelConfig
{
Ordered = true,
};
using (var control = new UnreliableFlowControl(1, 1, ctx, config))
{
List <byte[]> buf = new List <byte[]>();
short id = 1;
for (int j = 0; j < 200; j++)
{
buf.Add(GetRandam(Fragment.Size - 100 + j));
control.Send(GetFragments(buf[j], id++, Fragment.Size));
}
ctx.ShuffleSentQueue();
int prev = -1;
while (ctx.Receive(control, out var output))
{
var ret = output.ToBytes();
Assert.IsTrue(prev < ret.Length);
prev = ret.Length;
output.RemoveRef(true);
}
}
}
}
public void 到達保証なしチャンネルランダム受信テスト()
{
var ctx = new TestChannelContext();
using (var control = new UnreliableFlowControl(1, 1, ctx))
{
List <byte[]> buf = new List <byte[]>();
short id = 1;
for (int i = 0; i < 10; i++)
{
buf.Add(GetRandam(2000));
control.Send(GetFragments(buf[i], id++, Fragment.Size));
}
ctx.ShuffleSentQueue();
int count = 0;
while (ctx.Receive(control, out var output))
{
count++;
var ret = output.ToBytes();
Assert.IsTrue(buf.Any(x => Equals(x, ret)), "指定のデータが含まれている");
output.RemoveRef(true);
}
Assert.AreEqual(buf.Count, count, "同じ数読み取れている");
}
}
public void 到達保証ありチャンネルパケロステスト()
{
foreach (var ordered in new bool[] { true, false })
{
var ctx = new TestChannelContext();
var config = new ReliableChannelConfig
{
Ordered = ordered
};
using (var control = new ReliableFlowControl(1, 1, ctx, config))
{
List <byte[]> buf = new List <byte[]>();
short id = 1;
for (int i = 0; i < 10; i++)
{
buf.Add(GetRandam(200 + i * 100));
control.Send(GetFragments(buf[buf.Count - 1], id++, Fragment.Size));
}
for (int i = 0; i < 50; i++)
{
buf.Add(GetRandam(2000 + (int)(10000 * m_Random.NextDouble())));
control.Send(GetFragments(buf[buf.Count - 1], id++, Fragment.Size));
}
ctx.ShuffleSentQueue();
int count = 0;
while (count < buf.Count && ctx.Receive(control, out var output, 0.3))
{
ctx.ShuffleSentQueue();
var ret = output.ToBytes();
if (ordered)
{
Assert.IsTrue(Equals(buf[count++], ret), "順番に届く");
}
else
{
count++;
}
output.RemoveRef(true);
}
Assert.AreEqual(buf.Count, count, "同じ数読み取れている");
}
}
}
public void 到達保証ありチャンネル機能テスト()
{
var ctx = new TestChannelContext();
using (var control = new ReliableFlowControl(1, 1, ctx))
{
var buf = GetRandam(1000);
short id = 1;
foreach (var size in new int[] { Fragment.Size, 100, 10 })
{
var fragments = GetFragments(buf, id++, size);
control.Send(fragments);
Assert.IsTrue(ctx.Receive(control, out var output), "受信データをパース出来なかった");
Assert.IsTrue(Equals(buf, output.ToBytes()), "データを受け取れている");
output.RemoveRef(true);
}
}
}
public void 到達保証ありエラー機能テスト()
{
var ctx = new TestChannelContext();
using (var control = new ReliableFlowControl(1, 1, ctx))
{
var buf = GetRandam(1000);
short id = 1;
var fragments = GetFragments(buf, id++, Fragment.Size);
control.Send(fragments);
control.Update(TimeSpan.FromSeconds(1));
try
{
control.Update(TimeSpan.FromSeconds(10));
Assert.IsTrue(false, "Ackのタイムアウトで切断される");
}
catch (Exception ex)
{
Assert.AreEqual(ReliableFlowControl.AckTimeoutError, ex.Message);
}
}
}
public void 到達保証なしチャンネル機能テスト()
{
var ctx = new TestChannelContext();
using (var control = new UnreliableFlowControl(1, 1, ctx))
{
var buf = GetRandam(1000);
foreach (var size in new int[] { Fragment.Size, 100, 10 })
{
var fragments = GetFragments(buf, 1, size);
control.Send(fragments);
Assert.AreEqual(fragments.Count, ctx.SentQueue.Count, "送信した分割サイズと同じ");
Assert.IsTrue(ctx.Receive(control, out var output), "受信データをパース出来なかった");
Assert.IsTrue(Equals(buf, output.ToBytes()), "データを受け取れている");
output.RemoveRef(true);
}
}
}
