System.Data.Tests.DataTableCollectionTest2.Contains C# (CSharp) Метод

        public void Contains()
        {
            var ds = new DataSet();
            ds.Tables.Add("NewTable1");
            ds.Tables.Add("NewTable2");

            Assert.Equal(true, ds.Tables.Contains("NewTable1"));
            Assert.Equal(true, ds.Tables.Contains("NewTable2"));
            Assert.Equal(false, ds.Tables.Contains("NewTable3"));

            ds.Tables["NewTable1"].TableName = "Tbl1";
            Assert.Equal(false, ds.Tables.Contains("NewTable1"));
            Assert.Equal(true, ds.Tables.Contains("Tbl1"));
        }