System.Data.Tests.DataRelationTest.Constraints C# (CSharp) Метод

        public void Constraints()
        {
            Assert.Equal(0, _mom.Constraints.Count);
            Assert.Equal(0, _child.Constraints.Count);

            DataRelation Relation = new DataRelation("Rel", _mom.Columns[1], _child.Columns[0]);
            _set.Relations.Add(Relation);

            Assert.Equal(1, _mom.Constraints.Count);
            Assert.Equal(1, _child.Constraints.Count);
            Assert.IsType<ForeignKeyConstraint>(_child.Constraints[0]);
            Assert.IsType<UniqueConstraint>(_mom.Constraints[0]);
        }