public void SortedArrayListAllowDuplicatesTest()
{
var b = new CKSortedArrayList <int>(true);
b.AddRangeArray(12, -34, 7, 545, 12);
b.AllowDuplicates.Should().BeTrue();
b.Count.Should().Be(5);
b.Should().BeInAscendingOrder();
b.IndexOf(12).Should().Be(2);
b.CheckPosition(2).Should().Be(2);
b.CheckPosition(3).Should().Be(3);
}
public void SortedArrayListAllowDuplicatesTest()
{
var b = new CKSortedArrayList <int>(true);
b.AddRangeArray(12, -34, 7, 545, 12);
Assert.That(b.AllowDuplicates, Is.True);
Assert.That(b.Count, Is.EqualTo(5));
Assert.That(b, Is.Ordered);
Assert.That(b.IndexOf(12), Is.EqualTo(2));
Assert.That(b.CheckPosition(2), Is.EqualTo(2));
Assert.That(b.CheckPosition(3), Is.EqualTo(3));
}
public void testing_expected_Argument_InvalidOperation_and_IndexOutOfRangeException()
{
var a = new CKSortedArrayList <Mammal>((a1, a2) => a1.Name.CompareTo(a2.Name));
Assert.Throws <ArgumentNullException>(() => a.IndexOf(null));
Assert.Throws <ArgumentNullException>(() => a.IndexOf <Mammal>(new Mammal("Nothing"), null));
Assert.Throws <ArgumentNullException>(() => a.Add(null));
a.Add(new Mammal("A"));
a.Add(new Mammal("B"));
Assert.Throws <IndexOutOfRangeException>(() => { Mammal test = a[2]; });
Assert.Throws <IndexOutOfRangeException>(() => a.CheckPosition(2));
Assert.Throws <IndexOutOfRangeException>(() => { Mammal test = a[-1]; });
Assert.Throws <IndexOutOfRangeException>(() => a.CheckPosition(-1));
//Enumerator Exception
var enumerator = a.GetEnumerator();
Assert.Throws <InvalidOperationException>(() => { Mammal temp = enumerator.Current; });
enumerator.MoveNext();
Assert.That(enumerator.Current, Is.EqualTo(a[0]));
enumerator.Reset();
Assert.Throws <InvalidOperationException>(() => { Mammal temp = enumerator.Current; });
a.Clear(); //change _version
Assert.Throws <InvalidOperationException>(() => enumerator.Reset());
Assert.Throws <InvalidOperationException>(() => enumerator.MoveNext());
//Exception
IList <Mammal> testException = new CKSortedArrayList <Mammal>();
testException.Add(new Mammal("Nothing"));
Assert.Throws <IndexOutOfRangeException>(() => testException[-1] = new Mammal("A"));
Assert.Throws <IndexOutOfRangeException>(() => testException[1] = new Mammal("A"));
Assert.Throws <ArgumentNullException>(() => testException[0] = null);
Assert.Throws <IndexOutOfRangeException>(() => testException.Insert(-1, new Mammal("A")));
Assert.Throws <IndexOutOfRangeException>(() => testException.Insert(2, new Mammal("A")));
Assert.Throws <ArgumentNullException>(() => testException.Insert(0, null));
}
public bool MoveNext()
{
if (_readers == null)
{
if (_files.Count == 0)
{
return(false);
}
_readers = new CKSortedArrayList <OneLogReader>(OneLogReader.CompareHeadTime, allowDuplicates: true);
foreach (var r in _files.Where(occ => occ.LastEntryTime >= _firstLogTime).Select(occ => new OneLogReader(occ, _firstLogTime)))
{
_readers.Add(r);
}
if (_readers.Count == 0)
{
return(false);
}
RemoveAllDuplicates();
Debug.Assert(_readers.Count > 0);
return(true);
}
if (_readers.Count == 0)
{
return(false);
}
if (!_readers[0].Forward())
{
_readers.RemoveAt(0);
return(_readers.Count > 0);
}
else
{
RemoveDuplicateAround(_readers.CheckPosition(0));
Debug.Assert(_readers.Count > 0);
return(true);
}
}