public void It_can_generate_a_sub_matrix()
{
IList <string> rowsToInclude = new List <string> {
"a"
};
IList <string> columnsToInclude = new List <string> {
"x", "y"
};
KeyedRowColumnMatrix <string, string> result = SUT.SubMatrix(rowsToInclude, columnsToInclude);
Assert.AreEqual(1, result.RowCount);
Assert.AreEqual(2, result.ColumnCount);
}
