public void TopologicalOrderedStrings_Returns_KO()
{
// Arrange
IO.Reader = new StreamReader(AppDomain.CurrentDomain.BaseDirectory + "/IOFiles/TopologicalOrderedStringsInput2.txt");
var ns = IO.ReadIntArray();
int n = ns[0];
int m = ns[1];
var strs = IO.ReadStringMatrix(m);
// Act
var result = TopologicalOrderedStrings.GetTopologicalOrder(strs, n);
// Assert
Assert.AreEqual("KO", result);
}
public void TopologicalOrderedStrings_Returns_One_Possible_Topological_Sorting_Strings()
{
// Arrange
IO.Reader = new StreamReader(AppDomain.CurrentDomain.BaseDirectory + "/IOFiles/TopologicalOrderedStringsInput1.txt");
var ns = IO.ReadIntArray();
int n = ns[0];
int m = ns[1];
var strs = IO.ReadStringMatrix(m);
// Act
var result = TopologicalOrderedStrings.GetTopologicalOrder(strs, n);
// Assert
Assert.AreEqual("fraise mojito club-mate pamplemousse grenadine", result);
}