System.Data.Tests.DataSetTest2.CompareResults_1 C# (CSharp) Метод

        private void CompareResults_1(string Msg, DataSet ds, DataSet dsTarget)
        {
            // check Parent Primary key length
            Assert.Equal(dsTarget.Tables["Parent"].PrimaryKey.Length, ds.Tables["Parent"].PrimaryKey.Length);

            // check Child Primary key length
            Assert.Equal(dsTarget.Tables["Child"].PrimaryKey.Length, ds.Tables["Child"].PrimaryKey.Length);

            // check Parent Primary key columns
            Assert.Equal(dsTarget.Tables["Parent"].PrimaryKey[0].ColumnName, ds.Tables["Parent"].PrimaryKey[0].ColumnName);

            // check Child Primary key columns[0]
            Assert.Equal(dsTarget.Tables["Child"].PrimaryKey[0].ColumnName, ds.Tables["Child"].PrimaryKey[0].ColumnName);

            // check Child Primary key columns[1]
            Assert.Equal(dsTarget.Tables["Child"].PrimaryKey[1].ColumnName, ds.Tables["Child"].PrimaryKey[1].ColumnName);

            // check Parent Unique columns
            Assert.Equal(dsTarget.Tables["Parent"].Columns["String2"].Unique, ds.Tables["Parent"].Columns["String2"].Unique);

            // check Child2 Foreign Key name
            Assert.Equal(dsTarget.Tables["Child2"].Constraints[0].ConstraintName, ds.Tables["Child2"].Constraints[0].ConstraintName);

            // check dataset relation count
            Assert.Equal(dsTarget.Relations.Count, ds.Relations.Count);

            // check dataset relation - Parent column
            Assert.Equal(dsTarget.Relations[0].ParentColumns[0].ColumnName, ds.Relations[0].ParentColumns[0].ColumnName);

            // check dataset relation - Child column 
            Assert.Equal(dsTarget.Relations[0].ChildColumns[0].ColumnName, ds.Relations[0].ChildColumns[0].ColumnName);

            // check allow null constraint
            Assert.Equal(true, dsTarget.Tables["Parent"].Columns["ParentBool"].AllowDBNull);

            // check Indentity column
            Assert.Equal(dsTarget.Tables["Parent"].Columns.Contains("Indentity"), ds.Tables["Parent"].Columns.Contains("Indentity"));

            // check Indentity column - AutoIncrementStep
            Assert.Equal(dsTarget.Tables["Parent"].Columns["Indentity"].AutoIncrementStep, ds.Tables["Parent"].Columns["Indentity"].AutoIncrementStep);

            // check Indentity column - AutoIncrement
            Assert.Equal(dsTarget.Tables["Parent"].Columns["Indentity"].AutoIncrement, ds.Tables["Parent"].Columns["Indentity"].AutoIncrement);

            // check Indentity column - DefaultValue
            Assert.Equal(true, dsTarget.Tables["Child"].Columns["String1"].DefaultValue == DBNull.Value);

            // check remove colum
            Assert.Equal(true, dsTarget.Tables["Child"].Columns.Contains("String2"));
        }