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How to use NewNameRenamingEngine class of NBi.Core.ResultSet.Alteration.Renaming package

Best NBi code snippet using NBi.Core.ResultSet.Alteration.Renaming.NewNameRenamingEngine

NewNameRenamingEngineTest.cs

Source:NewNameRenamingEngineTest.cs

...12using System.Text;13using System.Threading.Tasks;14namespace NBi.Testing.Core.ResultSet.Alteration.Renaming15{16    public class NewNameRenamingEngineTest17    {18        [Test]19        public void Execute_ExistingColumnByOrdinal_ColumnRenamed()20        {21            var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });22            var resolver = new ObjectsResultSetResolver(args);23            var rs = resolver.Execute();24            var renamer = new NewNameRenamingEngine(25                new ColumnOrdinalIdentifier(1),26                new LiteralScalarResolver<string>("myNewName")27                );28            var newRs = renamer.Execute(rs);29            Assert.That(newRs.Columns[1].ColumnName, Is.EqualTo("myNewName"));30        }31        [Test]32        public void Execute_ExistingColumnByName_ColumnRenamed()33        {34            var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });35            var resolver = new ObjectsResultSetResolver(args);36            var rs = resolver.Execute();37            rs.Columns[1].ColumnName = "myOldName";38            var renamer = new NewNameRenamingEngine(39                new ColumnNameIdentifier("myOldName"),40                new LiteralScalarResolver<string>("myNewName")41                );42            var newRs = renamer.Execute(rs);43            Assert.That(newRs.Columns[1].ColumnName, Is.EqualTo("myNewName"));44            Assert.That(newRs.Columns.Cast<DataColumn>().Any(c => c.ColumnName == "myOldName"), Is.False);45        }46        [Test]47        public void Execute_NotExistingColumnFailureStrategy_IgnoreIssue()48        {49            var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });50            var resolver = new ObjectsResultSetResolver(args);51            var rs = resolver.Execute();52            var renamer = new NewNameRenamingEngine(53                new ColumnNameIdentifier("unexistingColumn"),54                new LiteralScalarResolver<string>("myNewName")55                );56            Assert.Throws<NBiException>( () => renamer.Execute(rs));57        }58        [Test]59        public void Execute_NotExistingColumnSkipStrategy_IgnoreIssue()60        {61            var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });62            var resolver = new ObjectsResultSetResolver(args);63            var rs = resolver.Execute();64            var renamer = new NewNameRenamingEngine(65                new ColumnNameIdentifier("unexistingColumn"),66                new LiteralScalarResolver<string>("myNewName"),67                new SkipAlterationStrategy()68                );69            var newRs = renamer.Execute(rs);70            Assert.That(newRs.Columns.Cast<DataColumn>().Any(c => c.ColumnName == "unexistingColumn"), Is.False);71        }72    }73}...

NewNameRenamingEngine.cs

Source:NewNameRenamingEngine.cs

...7using System.Text;8using System.Threading.Tasks;9namespace NBi.Core.ResultSet.Alteration.Renaming10{11    class NewNameRenamingEngine : IRenamingEngine12    {13        private IColumnIdentifier OriginalIdentification { get; }14        private IScalarResolver<string> NewIdentification { get; }15        private IMissingColumnStrategy MissingColumnStrategy { get; }16        protected internal NewNameRenamingEngine(IColumnIdentifier originalIdentification, IScalarResolver<string> newIdentification)17            : this(originalIdentification, newIdentification, new FailureMissingColumnStrategy()) { }18        public NewNameRenamingEngine(IColumnIdentifier originalIdentification, IScalarResolver<string> newIdentification, IMissingColumnStrategy missingColumnStrategy)19            => (OriginalIdentification, NewIdentification, MissingColumnStrategy) = (originalIdentification, newIdentification, missingColumnStrategy);20        public IResultSet Execute(IResultSet rs)21        {22            var originalColumn = OriginalIdentification.GetColumn(rs.Table);23            if (originalColumn == null)24                MissingColumnStrategy.Execute(OriginalIdentification.Label, rs.Table);25            else26                originalColumn.ColumnName = NewIdentification.Execute();27            return rs;28        }29    }30}...

RenamingFactoryTest.cs

Source:RenamingFactoryTest.cs

...13{14    public class RenamingFactoryTest15    {16        [Test]17        public void Instantiate_NewNameRenamingEngineArgs_NewNameRenamingEngineArgs()18        {19            var factory = new RenamingFactory();20            var renamer = factory.Instantiate(new NewNameRenamingArgs(21                new ColumnOrdinalIdentifier(1),22                new LiteralScalarResolver<string>("myNewName"),23                new FailureMissingColumnStrategy()24                ));25            Assert.That(renamer, Is.Not.Null);26            Assert.That(renamer, Is.TypeOf<NewNameRenamingEngine>());27        }28    }29}...

NewNameRenamingEngine

Using AI Code Generation

1using NBi.Core.ResultSet.Alteration.Renaming;2var engine = new NewNameRenamingEngine();3engine.Execute(new List<string> { "col1", "col2" }, "col1", "newCol1");4using NBi.Core.ResultSet.Alteration.Renaming;5var engine = new NewNameRenamingEngine();6engine.Execute(new List<string> { "col1", "col2" }, "col2", "newCol2");7using NBi.Core.ResultSet.Alteration.Renaming;8var engine = new NewNameRenamingEngine();9engine.Execute(new List<string> { "col1", "col2" }, "col3", "newCol3");

NewNameRenamingEngine

Using AI Code Generation

1using NBi.Core.ResultSet.Alteration.Renaming;2using NBi.Core.ResultSet;3using System.Data;4using System.Collections.Generic;5{6    public static void Main()7    {8        DataTable dt = new DataTable();9        dt.Columns.Add("Column1");10        dt.Columns.Add("Column2");11        dt.Columns.Add("Column3");12        List<IRename> renameList = new List<IRename>();13        renameList.Add(new Rename("Column1", "NewName1"));14        renameList.Add(new Rename("Column2", "NewName2"));15        NewNameRenamingEngine engine = new NewNameRenamingEngine(renameList);16        engine.Rename(dt);17        foreach (DataColumn col in dt.Columns)18        {19            System.Console.WriteLine(col.ColumnName);20        }21    }22}23using NBi.Core.ResultSet.Alteration.Renaming;24using NBi.Core.ResultSet;25using System.Data;26using System.Collections.Generic;27{28    public static void Main()29    {30        DataTable dt = new DataTable();31        dt.Columns.Add("Column1");32        dt.Columns.Add("Column2");33        dt.Columns.Add("Column3");34        List<IRename> renameList = new List<IRename>();35        renameList.Add(new Rename("Column1", "NewName1"));36        renameList.Add(new Rename("Column2", "NewName2"));37        NewNameRenamingEngine engine = new NewNameRenamingEngine(renameList);38        engine.Rename(dt);39        foreach (DataColumn col in dt.Columns)40        {41            System.Console.WriteLine(col.ColumnName);

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