System.Data.Tests.ConstraintCollectionTest2.Remove_ByNameWithAdd C# (CSharp) Метод

        public void Remove_ByNameWithAdd()
        {
            DataTable dt = DataProvider.CreateUniqueConstraint();
            dt.Constraints[0].ConstraintName = "constraint1";
            Constraint con = new UniqueConstraint(dt.Columns["String1"], false);
            dt.Constraints.Add(con);
            dt.Constraints.Remove(con);

            Assert.Equal(1, dt.Constraints.Count);
            Assert.Equal("constraint1", dt.Constraints[0].ConstraintName);
        }