public async void WriteAndRead_Async()
{
var randNum = new Random(DateTime.Now.Millisecond);
var expectedResult = Enumerable
.Repeat(0, 10000)
.Select(j => (byte)randNum.Next(0, 255))
.ToArray();
var ncms = new NonContiguousMemoryStream();
var written = 0;
while (written < expectedResult.Length)
{
var toWrite = Math.Min(expectedResult.Length - written, 2048);
await ncms.WriteAsync(expectedResult, written, toWrite);
written += toWrite;
}
Assert.Equal(expectedResult.Length, written);
Assert.Equal(expectedResult.Length, ncms.Length);
var result = new byte[ncms.Length];
ncms.Position = 0;
var read = 0;
while (read < expectedResult.Length)
{
var toRead = Math.Min(expectedResult.Length - read, 1024);
var readBytes = await ncms.ReadAsync(result, read, toRead);
read += readBytes;
}
Assert.Equal(expectedResult.Length, read);
for (var i = 0; i < expectedResult.Length; i++)
{
Assert.Equal(expectedResult[i], result[i]);
}
Console.WriteLine("Ran NonContiguousMemoryStream_Tests.WriteAndRead_Async");
}
public void WriteByteAndReadByte()
{
var randNum = new Random(DateTime.Now.Millisecond);
var expectedResult = Enumerable
.Repeat(0, 1000)
.Select(j => (byte)randNum.Next(0, 255))
.ToArray();
var ncms = new NonContiguousMemoryStream();
var written = 0;
while (written < expectedResult.Length)
{
ncms.WriteByte(expectedResult[written]);
written++;
}
Assert.Equal(expectedResult.Length, written);
Assert.Equal(expectedResult.Length, ncms.Length);
var result = new byte[ncms.Length];
ncms.Position = 0;
var read = 0;
while (read < expectedResult.Length)
{
result[read++] = (byte)ncms.ReadByte();
}
Assert.Equal(expectedResult.Length, read);
for (var i = 0; i < expectedResult.Length; i++)
{
Assert.Equal(expectedResult[i], result[i]);
}
Console.WriteLine("Ran NonContiguousMemoryStream_Tests.WriteByteAndReadByte");
}
