public void ApplyTest1()
{
DataTable table = ProjectionFilterTest.CreateTable();
// Show the start data
//DataGridBox.Show(table);
// Create a new data projection (column) filter
var filter = new Codification(table, "Category");
// Apply the filter and get the result
DataTable result = filter.Apply(table);
// Show it
//DataGridBox.Show(result);
Assert.AreEqual(5, result.Columns.Count);
Assert.AreEqual(5, result.Rows.Count);
Assert.AreEqual(0, result.Rows[0]["Category"]);
Assert.AreEqual(1, result.Rows[1]["Category"]);
Assert.AreEqual(1, result.Rows[2]["Category"]);
Assert.AreEqual(0, result.Rows[3]["Category"]);
Assert.AreEqual(2, result.Rows[4]["Category"]);
}
public void ApplyTest1()
{
DataTable table = ProjectionFilterTest.CreateTable();
// Show the start data
// DataGridBox.Show(table);
// Create a new data projection (column) filter
var filter = new Discretization("Cost (M)");
// Apply the filter and get the result
DataTable result = filter.Apply(table);
// Show it
// DataGridBox.Show(result);
Assert.AreEqual(5, result.Columns.Count);
Assert.AreEqual(5, result.Rows.Count);
Assert.AreEqual("213", result.Rows[0]["Cost (M)"]);
Assert.AreEqual("4", result.Rows[1]["Cost (M)"]);
Assert.AreEqual("3", result.Rows[2]["Cost (M)"]);
Assert.AreEqual("3", result.Rows[3]["Cost (M)"]);
Assert.AreEqual("2", result.Rows[4]["Cost (M)"]);
}
