public void TestCreateChildrenShouldCreateMidValueNodes()
{
var values = CreateValues(-10, 20, 1);;
_column = new ColumnBuilder().WithValues(values).Build();
_node = new IntegerFilterTreeNode(string.Empty, _column, (int)_column.Min, (int)_column.Max);
var results = _node.CreateChildren();
Assert.That(results.ElementAt(5).Name, Is.EqualTo("0 - 1"));
}
public void TestCreateChildrenShouldCreateMinValueNodes()
{
var values = CreateValues(int.MinValue, 20, 1);;
_column = new ColumnBuilder().WithValues(values).Build();
_node = new IntegerFilterTreeNode(string.Empty, _column, (int)_column.Min, (int)_column.Max);
var results = _node.CreateChildren();
Assert.That(results.First().Name, Is.EqualTo("-2147483648 - -2147483647"));
}
public void TestCreateChildrenShouldReturnNodesIfMoreThanTenNodes()
{
var values = CreateValues(0, 20, 1);
_column = new ColumnBuilder().WithValues(values).Build();
_node = new IntegerFilterTreeNode(string.Empty, _column, 0, 20);
var result = _node.CreateChildren();
Assert.That(result.All(p => p is IntegerFilterTreeNode));
}
public void TestCreateChildrenShouldCreateMaxValueLeaf()
{
var value = int.MaxValue;
_column = new ColumnBuilder().WithValue(value).Build();
_node = new IntegerFilterTreeNode(string.Empty, _column, value, value);
var results = _node.CreateChildren();
Assert.That(results.Single().Name, Is.EqualTo("2147483647"));
}
public void TestCreateFilterShouldReturnFilter()
{
var lowerValue = int.MinValue;
var upperValue = int.MaxValue;
_node = new IntegerFilterTreeNode(string.Empty, _column, lowerValue, upperValue);
var result = (IntegerFilter)_node.CreateFilter();
Assert.That(result.LowerValue, Is.EqualTo(lowerValue));
Assert.That(result.UpperValue, Is.EqualTo(upperValue));
}
