public void Scalars_Union()
{
{
Assert.AreEqual(Scalars.Empty, Scalars.Empty.Union(Scalars.Empty));
}
{
var container = ScalarContainerMock.New();
var scalar1 = container.CreateNew <int>();
Assert.AreEqual(scalar1, Scalars.Empty.Union(scalar1));
Assert.AreEqual(scalar1, scalar1.Union(Scalars.Empty));
}
{
var container = ScalarContainerMock.New();
var scalar1 = container.CreateNew <int>();
Assert.AreEqual(scalar1, scalar1.Union(scalar1));
}
{
var container = ScalarContainerMock.New();
var scalar1 = container.CreateNew <int>();
var scalar2 = container.CreateNew <int>();
var scalars = scalar1.Union(scalar2);
Assert.AreEqual(2, scalars.Count);
Assert.IsTrue(scalars.Contains(scalar1));
Assert.IsTrue(scalars.Contains(scalar2));
}
}
public void Scalars_Equals()
{
var container = ScalarContainerMock.New();
var scalar1 = container.CreateNew <int>();
Assert.IsTrue(!scalar1.Equals(null));
Assert.IsTrue(!scalar1.Equals(new object()));
var scalar2 = container.CreateNew <int>();
var scalars1 = Scalars.Empty.Add(scalar1).Add(scalar2);
var scalars2 = Scalars.Empty.Add(scalar2).Add(scalar1);
Assert.IsTrue(scalars1.Equals(scalars2));
}