public void Identity_Dimension0_Exception()
{
int dimension = 0;
Action act = () => Matrice2D.Identite(dimension);
act.Should().Throw <ArgumentOutOfRangeException>();
}
public void Identity_Dimension1_MatriceIdentite1Ligne1Colonne()
{
Matrice2D attendue = new Matrice2D(new float[, ]
{
{ 1 },
});
int dimension = 1;
Matrice2D identite = Matrice2D.Identite(dimension);
identite.Should().Be(attendue);
}
public void Identity_Dimension2_MatriceIdentite2Lignes2Colonnes()
{
Matrice2D attendue = new Matrice2D(new float[, ]
{
{ 1, 0 },
{ 0, 1 },
});
int dimension = 2;
Matrice2D identite = Matrice2D.Identite(dimension);
identite.Should().Be(attendue);
}