public static void ContainsItem()
{
var index = new SortedCollection <SqlObject, long>();
var items = new BigList <SqlObject>();
items.Add(SqlObject.Integer(435));
items.Add(SqlObject.Integer(1920));
items.Add(SqlObject.Integer(9182));
var comparer = new CollectionComparer(items);
index.InsertSort(items[0], 0, comparer);
index.InsertSort(items[1], 1, comparer);
index.InsertSort(items[2], 2, comparer);
Assert.True(index.Contains(SqlObject.Integer(435), comparer));
Assert.False(index.Contains(SqlObject.Integer(21), comparer));
}
public static void CreateFromOtherIndex()
{
var index = new SortedCollection <SqlObject, long>();
var items = new BigList <SqlObject>();
items.Add(SqlObject.Integer(435));
items.Add(SqlObject.Integer(1920));
items.Add(SqlObject.Integer(9182));
var comparer = new CollectionComparer(items);
index.InsertSort(items[0], 0, comparer);
index.InsertSort(items[1], 1, comparer);
index.InsertSort(items[2], 2, comparer);
var index2 = new SortedCollection <SqlObject, long>(index);
Assert.Equal(index.Count, index2.Count);
}
public static void SearcLast_Sort()
{
var index = new SortedCollection <SqlObject, long>();
var items = new BigList <SqlObject>();
items.Add(SqlObject.Integer(435));
items.Add(SqlObject.Integer(1920));
items.Add(SqlObject.Integer(9182));
var comparer = new CollectionComparer(items);
index.InsertSort(items[0], 0, comparer);
index.InsertSort(items[1], 1, comparer);
index.InsertSort(items[2], 2, comparer);
Assert.Equal(3, index.Count);
var first = index.SearchLast(SqlObject.Integer(435), comparer);
Assert.Equal(0, first);
}
public static void RemoveFromEnumerator()
{
var index = new SortedCollection <SqlObject, long>();
FillIndexWith(index, 1024);
var enumerator = index.GetEnumerator();
Assert.True(enumerator.MoveNext());
enumerator.Remove();
Assert.True(enumerator.MoveNext());
enumerator.Remove();
while (enumerator.MoveNext())
{
enumerator.Remove();
}
Assert.False(enumerator.MoveNext());
Assert.Equal(0, index.Count);
}
public static void AddAndRemoveItem()
{
var index = new SortedCollection <SqlObject, long>();
var items = new BigList <SqlObject>();
items.Add(SqlObject.Integer(435));
items.Add(SqlObject.Integer(1920));
items.Add(SqlObject.Integer(9182));
var comparer = new CollectionComparer(items);
index.InsertSort(items[0], 0, comparer);
index.InsertSort(items[1], 1, comparer);
index.InsertSort(items[2], 2, comparer);
Assert.Equal(3, index.Count);
var value = index.RemoveSort(SqlObject.Integer(435), 0, comparer);
Assert.Equal(0, value);
}
