public void Peek_And_Read_Works_As_Expected_Without_Altering_StringBuilder()
{
var sb = new StringBuilder("T");
using (var sbreader = new SbReader(sb))
{
Assert.True(sbreader.Peek().Equals('T'));
Assert.True(sbreader.Read().Equals('T'));
Assert.True(sbreader.Peek().Equals(-1));
Assert.True(sbreader.Read().Equals(-1));
}
Assert.True(sb.ToString().Equals("T"));
}
public void Buffered_Read_Works_As_Expected_Without_Altering_StringBuilder(int buffSize)
{
var sb = new StringBuilder("Ttt");
var chars = new char[buffSize];
using (var sbreader = new SbReader(sb))
{
Assert.True(sbreader.Read(chars, 0, buffSize).Equals(Math.Min(3, buffSize)));
Assert.True(chars[0].Equals('T'));
}
Assert.True(sb.ToString().Equals("Ttt"));
}