public void LineReaderCreation()
{
var list = DummyClass.CreateListOfStrings();
var reader = list.ToLineReader();
Assert.AreEqual("Anders", reader.Current.Text);
Assert.IsTrue(reader.HasMore);
}
public void LineReaderNext()
{
var list = DummyClass.CreateListOfStrings();
var reader = list.ToLineReader();
Assert.AreEqual("Anders", reader.Current.Text);
Assert.IsTrue(reader.HasMore);
Assert.IsTrue(reader.Next());
Assert.AreEqual("Anders", reader.Current.Text);
Assert.IsTrue(reader.HasMore);
Assert.IsTrue(reader.Next());
Assert.AreEqual("Andres", reader.Current.Text); // ! not Anders, but Andres
Assert.IsTrue(reader.HasMore);
for (int i = 0; i < 5; i++)
{
reader.Next(); // Skip 5 elements
}
Assert.AreEqual("Bent Fabric", reader.Current.Text);
}
public void LineReaderPeakAndFlush()
{
var list = DummyClass.CreateListOfStrings();
var reader = list.ToLineReader();
Assert.AreEqual("Anders", reader.Current.Text);
Assert.IsTrue(reader.HasMore);
Assert.IsTrue(reader.Next());
Assert.IsTrue(reader.Next());
Assert.AreEqual("Andres", reader.Current.Text);
var peaker = reader.Peak();
Assert.AreEqual("Andres", reader.Current.Text); // Still at the same element.
var nollerik = peaker.FirstOrDefault(e => e.Text.Equals("Bent Nollerik"));
Assert.AreEqual("Bent Nollerik", nollerik.Text);
reader.Flush(nollerik);
Assert.AreEqual("Bent Nollerik", reader.Current.Text); // New current element.
}