public void Peek_AtPosition_ReturnsCorrectItemFromStream()
{
byte[] buff = new byte[8] {
32, 14, 25, 14, 12, 51, 25, 33
};
MemoryStream memStream = new MemoryStream(buff);
BaseInputStream testInputStream = new BaseInputStream(memStream);
char item;
for (int i = 0; i < 5; i++, testInputStream.Next())
{
item = testInputStream.Peek();
Assert.AreEqual((char)buff[i], item);
}
}
public void Peek_AtEnd_ReturnsEndItem()
{
byte[] buff = new byte[3] {
32, 14, 25
};
MemoryStream memStream = new MemoryStream(buff);
BaseInputStream testInputStream = new BaseInputStream(memStream);
for (int i = 0; i < 3; i++, testInputStream.Next())
{
;
}
char last = testInputStream.Peek();
Assert.AreEqual(0, last);
}
