How to use GetNextRecords method of NBi.Testing.Core.FlatFile.CsvReaderProxy class

Best NBi code snippet using NBi.Testing.Core.FlatFile.CsvReaderProxy.GetNextRecords

CsvReaderTest.cs

Source:CsvReaderTest.cs

...29            public new int CountRecordSeparators(StreamReader reader, string recordSeparator, int bufferSize)30                => base.CountRecordSeparators(reader, recordSeparator, bufferSize);31            public new string GetFirstRecord(StreamReader reader, string recordSeparator, int bufferSize)32                => base.GetFirstRecord(reader, recordSeparator, bufferSize);33            public new IEnumerable<string> GetNextRecords(StreamReader reader, string recordSeparator, int bufferSize, string alreadyRead, out string extraRead)34                => base.GetNextRecords(reader, recordSeparator, bufferSize, alreadyRead, out extraRead);35            public new bool IsLastRecord(string record)36                => base.IsLastRecord(record);37            public new int IdentifyPartialRecordSeparator(string text, string recordSeparator)38                => base.IdentifyPartialRecordSeparator(text, recordSeparator);39            public new string CleanRecord(string record, string recordSeparator)40                => base.CleanRecord(record, recordSeparator);41            public new DataTable Read(Stream stream)42                => base.Read(stream);43            public new DataTable Read(Stream stream, Encoding encoding, int encodingBytesCount, bool isFirstRowHeader, string recordSeparator, char fieldSeparator, char textQualifier, char escapeTextQualifier, string emptyCell, string missingCell)44                => base.Read(stream, encoding, encodingBytesCount, isFirstRowHeader, recordSeparator, fieldSeparator, textQualifier, escapeTextQualifier, emptyCell, missingCell);45        }46        [Test]47        [TestCase(null, "")]48        [TestCase("(null)", null)] //Parse (null) to a real null value49        [TestCase("\"(null)\"", "(null)")] //Explicitly quoted (null) should be (null)50        [TestCase("null", "null")]51        [TestCase("", "")]52        [TestCase("a", "a")]53        [TestCase("\"", "\"")]54        [TestCase("\"a", "\"a")]55        [TestCase("ab", "ab")]56        [TestCase("\"ab\"", "ab")]57        [TestCase("abc", "abc")]58        [TestCase("\"abc\"", "abc")]59        [TestCase("\"a\"\"b\"", "a\"b")]60        [TestCase("\"\"\"a\"\"b\"\"\"", "\"a\"b\"")]61        public void RemoveTextQualifier_String_CorrectString(string item, string result)62        {63            var reader = new CsvReaderProxy();64            var value = reader.RemoveTextQualifier(item, '\"', '\"');65            Assert.That(value, Is.EqualTo(result));66        }67        public void SplitLine_Null_NotEmpty()68        {69            var reader = new CsvReaderProxy();70            var values = reader.SplitLine("a;(null)", ';', char.MinValue, char.MinValue, string.Empty);71            Assert.That(values.ElementAt(1), Is.Null);72        }73        [Test]74        [TestCase("abc+abc+abc+abc", "+", 1, 4)]75        [TestCase("abc+abc+abc+abc", "+", 2, 4)]76        [TestCase("abc+abc+abc+abc", "+", 200, 4)]77        [TestCase("abc+@abc+@abc+@abc", "+@", 1, 4)]78        [TestCase("abc+@abc+@abc+@abc", "+@", 2, 4)]79        [TestCase("abc+@abc+@abc+@abc", "+@", 4, 4)]80        [TestCase("abc+@abc+@abc+@abc", "+@", 5, 4)]81        [TestCase("abc+@abc+@abc+@abc", "+@", 200, 4)]82        [TestCase("abc+@abc+abc+@abc", "+@", 1, 3)]83        [TestCase("abc+@abc+abc+@abc", "+@", 2, 3)]84        [TestCase("abc+@abc+abc+@abc", "+@", 4, 3)]85        [TestCase("abc+@abc+abc+@abc", "+@", 5, 3)]86        [TestCase("abc+@abc+abc+@abc", "+@", 200, 3)]87        [TestCase("abc+@abc+abc+@abc+@", "+@", 1, 3)]88        [TestCase("abc+@abc+abc+@abc+@", "+@", 2, 3)]89        [TestCase("abc+@abc+abc+@abc+@", "+@", 4, 3)]90        [TestCase("abc+@abc+abc+@abc+@", "+@", 5, 3)]91        [TestCase("abc+@abc+abc+@abc+@", "+@", 200, 3)]92        [TestCase("abc", "+@", 200, 1)]93        public void CountRecordSeparator_Csv_CorrectCount(string text, string recordSeparator, int bufferSize, int result)94        {95            using (var stream = new MemoryStream())96            {97                var writer = new StreamWriter(stream);98                writer.Write(text);99                writer.Flush();100                stream.Position = 0;101                var reader = new CsvReaderProxy();102                using (StreamReader streamReader = new StreamReader(stream, Encoding.UTF8, true))103                {104                    var value = reader.CountRecordSeparators(streamReader, recordSeparator, bufferSize);105                    Assert.That(value, Is.EqualTo(result));106                }107                writer.Dispose();108            }109        }110        [Test]111        [TestCase("abc+abc+abc+abc", "+", 1)]112        [TestCase("abc+abc+abc+abc", "+", 2)]113        [TestCase("abc+abc+abc+abc", "+", 200)]114        [TestCase("abc+@abc+@abc+@abc", "+@", 1)]115        [TestCase("abc+@abc+@abc+@abc", "+@", 2)]116        [TestCase("abc+@abc+@abc+@abc", "+@", 4)]117        [TestCase("abc+@abc+@abc+@abc", "+@", 5)]118        [TestCase("abc+@abc+@abc+@abc", "+@", 200)]119        [TestCase("abc+@abc+abc+@abc", "+@", 1)]120        [TestCase("abc+@abc+abc+@abc", "+@", 2)]121        [TestCase("abc+@abc+abc+@abc", "+@", 4)]122        [TestCase("abc+@abc+abc+@abc", "+@", 5)]123        [TestCase("abc+@abc+abc+@abc", "+@", 200)]124        [TestCase("abc+@abc+abc+@abc+@", "+@", 1)]125        [TestCase("abc+@abc+abc+@abc+@", "+@", 2)]126        [TestCase("abc+@abc+abc+@abc+@", "+@", 4)]127        [TestCase("abc+@abc+abc+@abc+@", "+@", 5)]128        [TestCase("abc+@abc+abc+@abc+@", "+@", 200)]129        [TestCase("abc", "+@", 200)]130        public void GetFirstRecord_Csv_CorrectResult(string text, string recordSeparator, int bufferSize)131        {132            using (var stream = new MemoryStream())133            {134                var writer = new StreamWriter(stream);135                writer.Write(text);136                writer.Flush();137                stream.Position = 0;138                var reader = new CsvReaderProxy();139                using (StreamReader streamReader = new StreamReader(stream, Encoding.UTF8, true))140                {141                    var value = reader.GetFirstRecord(streamReader, recordSeparator, bufferSize);142                    Assert.That(value, Is.EqualTo("abc" + recordSeparator).Or.EqualTo("abc"));143                }144                writer.Dispose();145            }146        }147        [Test]148        [TestCase("abc+abc++abc+abc", "++", 1)]149        public void GetFirstRecord_CsvWithSemiSeparator_CorrectResult(string text, string recordSeparator, int bufferSize)150        {151            using (var stream = new MemoryStream())152            {153                var writer = new StreamWriter(stream);154                writer.Write(text);155                writer.Flush();156                stream.Position = 0;157                var reader = new CsvReaderProxy();158                using (StreamReader streamReader = new StreamReader(stream, Encoding.UTF8, true))159                {160                    var value = reader.GetFirstRecord(streamReader, recordSeparator, bufferSize);161                    Assert.That(value, Is.EqualTo("abc+abc" + recordSeparator).Or.EqualTo("abc+abc"));162                }163                writer.Dispose();164            }165        }166        [Test]167        [TestCase("abc+abc+abc+abc", "+", 1)]168        [TestCase("abc+abc+abc+abc", "+", 2)]169        [TestCase("abc+abc+abc+abc", "+", 200)]170        [TestCase("abc+@abc+@abc+@abc", "+@", 1)]171        [TestCase("abc+@abc+@abc+@abc", "+@", 2)]172        [TestCase("abc+@abc+@abc+@abc", "+@", 4)]173        [TestCase("abc+@abc+@abc+@abc", "+@", 5)]174        [TestCase("abc+@abc+@abc+@abc", "+@", 200)]175        [TestCase("abc+@abc+abc+@abc", "+@", 1)]176        [TestCase("abc+@abc+abc+@abc", "+@", 2)]177        [TestCase("abc+@abc+abc+@abc", "+@", 4)]178        [TestCase("abc+@abc+abc+@abc", "+@", 5)]179        [TestCase("abc+@abc+abc+@abc", "+@", 200)]180        [TestCase("abc+@abc+abc+@abc+@", "+@", 1)]181        [TestCase("abc+@abc+abc+@abc+@", "+@", 2)]182        [TestCase("abc+@abc+abc+@abc+@", "+@", 4)]183        [TestCase("abc+@abc+abc+@abc+@", "+@", 5)]184        [TestCase("abc+@abc+abc+@abc+@", "+@", 200)]185        [TestCase("abc", "+@", 200)]186        public void NextRecords_Csv_CorrectResults(string text, string recordSeparator, int bufferSize)187        {188            using (var stream = new MemoryStream())189            {190                var writer = new StreamWriter(stream);191                writer.Write(text);192                writer.Flush();193                stream.Position = 0;194                var reader = new CsvReaderProxy();195                using (var streamReader = new StreamReader(stream, Encoding.UTF8, true))196                {197                    var extraRead = string.Empty;198                    var values = reader.GetNextRecords(streamReader, recordSeparator, bufferSize, string.Empty, out extraRead);199                    foreach (var value in values)200                    {201                        Assert.That(value, Does.StartWith("abc"));202                        Assert.That(value, Does.EndWith("abc").Or.EndsWith("\0").Or.EndsWith(recordSeparator));203                    }204                }205                writer.Dispose();206            }207        }208        [Test]209        [TestCase("a+b+c#a+b#a#a+b", '+', "#", "?")]210        public void NextRecords_CsvWithCsvProfileMissingCell_CorrectResults(string text, char fieldSeparator, string recordSeparator, string missingCell)211        {212            using (var stream = new MemoryStream())...

GetNextRecords

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Testing.Core.FlatFile;7using System.IO;8{9    {10        static void Main(string[] args)11        {12            CsvReaderProxy csvReaderProxy = new CsvReaderProxy(@"C:\Users\Public\Documents\test.csv");13            Console.WriteLine(csvReaderProxy.GetNextRecords(2));14            Console.ReadLine();15        }16    }17}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23using NBi.Testing.Core.FlatFile;24using System.IO;25{26    {27        static void Main(string[] args)28        {29            CsvReaderProxy csvReaderProxy = new CsvReaderProxy(@"C:\Users\Public\Documents\test.csv");30            var records = csvReaderProxy.GetNextRecords(2);31            Console.WriteLine(records);32            Console.ReadLine();33        }34    }35}36using System;37using System.Collections.Generic;38using System.Linq;39using System.Text;40using System.Threading.Tasks;41using NBi.Testing.Core.FlatFile;42using System.IO;43{44    {45        static void Main(string[] args)46        {47            CsvReaderProxy csvReaderProxy = new CsvReaderProxy(@"C:\Users\Public\Documents\test.csv");48            var records = csvReaderProxy.GetNextRecords(2);49            foreach (var record in records)50            {51                Console.WriteLine(record);52            }53            Console.ReadLine();54        }55    }56}

GetNextRecords

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Testing.Core.FlatFile;7{8    {9        private CsvReader reader;10        private string[] fields;11        private int index = 0;12        public CsvReaderProxy(CsvReader reader)13        {14            this.reader = reader;15        }16        {17            get { return fields; }18        }19        public bool Read()20        {21            index = 0;22            fields = reader.Read();23            return fields != null;24        }25        public string GetNextRecord()26        {27            if (fields == null)28                throw new InvalidOperationException("You must call Read() method before calling GetNextRecord() method");29            if (index == fields.Length)30                throw new InvalidOperationException("You must call Read() method before calling GetNextRecord() method");31            return fields[index++];32        }33    }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using NBi.Testing.Core.FlatFile;41{42    {43        private CsvReader reader;44        private string[] fields;45        private int index = 0;46        public CsvReaderProxy(CsvReader reader)47        {48            this.reader = reader;49        }50        {51            get { return fields; }52        }53        public bool Read()54        {55            index = 0;56            fields = reader.Read();57            return fields != null;58        }59        public string GetNextRecord()60        {61            if (fields == null)62                throw new InvalidOperationException("You must call Read() method before calling GetNextRecord() method");63            if (index == fields.Length)64                throw new InvalidOperationException("You must call Read() method before calling GetNextRecord() method");65            return fields[index++];66        }67        public string[] ReadAllRecords()68        {69            return fields;70        }71    }72}73using System;74using System.Collections.Generic;75using System.Linq;

GetNextRecords

Using AI Code Generation

1using System;2using System.Collections.Generic;3using NBi.Core.FlatFile;4using NBi.Extensibility.Resolving;5{6    {7        static void Main(string[] args)8        {9            var file = new FileDefinition("c:/temp/3.csv", new TextQualifier('\"'), new Delimiter(','), new FirstRowHeader(true), new Encoding(EncodingType.UTF8));10            var reader = new CsvReaderProxy(file);11            var records = reader.GetNextRecords(2);12            foreach (var record in records)13            {14                foreach (var field in record)15                {16                    Console.Write(field + " ");17                }18                Console.WriteLine();19            }20        }21    }22}23using System;24using System.Collections.Generic;25using NBi.Core.FlatFile;26using NBi.Extensibility.Resolving;27{28    {29        static void Main(string[] args)30        {31            var file = new FileDefinition("c:/temp/4.csv", new TextQualifier('\"'), new Delimiter(','), new FirstRowHeader(true), new Encoding(EncodingType.UTF8));32            var reader = new CsvReaderProxy(file);33            var records = reader.GetNextRecords(2);34            foreach (var record in records)35            {36                foreach (var field in record)37                {38                    Console.Write(field + " ");39                }40                Console.WriteLine();41            }42        }43    }44}45using System;46using System.Collections.Generic;47using NBi.Core.FlatFile;48using NBi.Extensibility.Resolving;49{50    {51        static void Main(string[] args)52        {53            var file = new FileDefinition("c:/temp/5.csv", new TextQualifier('\"'), new Delimiter(','), new FirstRowHeader(true), new Encoding(EncodingType.UTF8));54            var reader = new CsvReaderProxy(file);55            var records = reader.GetNextRecords(2);56            foreach (var record in records)57            {58                foreach (var field in record)59                {60                    Console.Write(field + " ");61                }

GetNextRecords

Using AI Code Generation

1using NBi.Testing.Core.FlatFile;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using System.IO;8using System.Data;9{10    {11        static void Main(string[] args)12        {13            var csvReaderProxy = new CsvReaderProxy();14            csvReaderProxy.Init(new FileInfo("C:\\Users\\Public\\Documents\\test.csv"));15            var dt = new DataTable();16            dt.Load(csvReaderProxy.GetNextRecords(2));17            foreach (DataRow row in dt.Rows)18            {19                foreach (var item in row.ItemArray)20                {21                    Console.WriteLine(item);22                }23                Console.WriteLine("-------");24            }25            Console.Read();26        }27    }28}29using NBi.Testing.Core.FlatFile;30using System;31using System.Collections.Generic;32using System.Linq;33using System.Text;34using System.Threading.Tasks;35using System.IO;36using System.Data;37{38    {39        static void Main(string[] args)40        {41            var csvReaderProxy = new CsvReaderProxy();42            csvReaderProxy.Init(new FileInfo("C:\\Users\\Public\\Documents\\test.csv"));43            var dt = new DataTable();44            dt.Load(csvReaderProxy.GetNextRecords(2));45            foreach (DataRow row in dt.Rows)46            {47                foreach (var item in row.ItemArray)48                {49                    Console.WriteLine(item);50                }51                Console.WriteLine("-------");52            }53            Console.Read();54        }55    }56}57using NBi.Testing.Core.FlatFile;58using System;59using System.Collections.Generic;60using System.Linq;61using System.Text;62using System.Threading.Tasks;63using System.IO;64using System.Data;65{66    {67        static void Main(string[] args)68        {69            var csvReaderProxy = new CsvReaderProxy();70            csvReaderProxy.Init(new FileInfo("C:\\Users\\Public\\Documents\\test.csv"));71            var dt = new DataTable();72            dt.Load(csvReaderProxy.GetNextRecords(2));73            foreach (DataRow row in dt.Rows)74            {75                foreach (var item in row.Item

GetNextRecords

Using AI Code Generation

1using NBi.Testing.Core.FlatFile;2using System;3using System.Data;4using System.IO;5{6    {7        static void Main(string[] args)8        {9            string csvPath = @"C:\Users\Downloads\sample.csv";10            using (CsvReaderProxy csvReader = new CsvReaderProxy(csvPath))11            {12                csvReader.ReadHeader();13                int i = 0;14                while (csvReader.GetNextRecords(100))15                {16                    i++;17                    DataTable dt = csvReader.GetRecords();18                    Console.WriteLine("Records in DataTable: " + dt.Rows.Count);19                }20                Console.WriteLine("Total number of DataTables: " + i);21                Console.Read();22            }

GetNextRecords

Using AI Code Generation

1using System;2using System.Data;3using System.IO;4using NBi.Core;5using NBi.Core.FlatFile;6using System.Collections.Generic;7using System.Text;8{9    {10        static void Main(string[] args)11        {12            var csvReaderProxy = new CsvReaderProxy();13            csvReaderProxy.Initialize(new FlatFileArgs14            {15                Delimiter = ';',16            });17            var dataTable = csvReaderProxy.GetNextRecords(2);18            Console.WriteLine(dataTable.Rows.Count);19            Console.ReadLine();20        }21    }22}23using System;24using System.Data;25using System.IO;26using NBi.Core;27using NBi.Core.FlatFile;28using System.Collections.Generic;29using System.Text;30{31    {32        static void Main(string[] args)33        {34            var csvReaderProxy = new CsvReaderProxy();35            csvReaderProxy.Initialize(new FlatFileArgs36            {37                Delimiter = ';',38            });39            var dataTable = csvReaderProxy.GetNextRecords(2);40            Console.WriteLine(dataTable.Rows.Count);41            Console.ReadLine();42        }43    }44}

GetNextRecords

Using AI Code Generation

1var reader = new CsvReaderProxy("C:\\Users\\Administrator\\Desktop\\3.csv");2var records = reader.GetNextRecords(2);3var rs = records.Select(x => x[0]).ToArray();4var reader = new CsvReaderProxy("C:\\Users\\Administrator\\Desktop\\4.csv");5var records = reader.GetNextRecords(2);6var rs = records.Select(x => x[0]).ToArray();7var reader = new CsvReaderProxy("C:\\Users\\Administrator\\Desktop\\5.csv");8var records = reader.GetNextRecords(2);9var rs = records.Select(x => x[0]).ToArray();10var reader = new CsvReaderProxy("C:\\Users\\Administrator\\Desktop\\6.csv");11var records = reader.GetNextRecords(2);12var rs = records.Select(x => x[0]).ToArray();13var reader = new CsvReaderProxy("C:\\Users\\Administrator\\Desktop\\7.csv");14var records = reader.GetNextRecords(2);15var rs = records.Select(x => x[0]).ToArray();

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