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using System;
using System.Data;
using System.Globalization;
using System.IO;
using System.Threading;
using Excel;
using Excel.Tests.Log.Logger;
#if LEGACY
#else
using ExcelDataReader.Portable.Core;
using ExcelDataReader.Portable.IO;
using Moq;
using PCLStorage;
#endif
using Microsoft.VisualStudio.TestTools.UnitTesting;
#if LEGACY
namespace Excel.Tests
#else
namespace ExcelDataReader.Tests
#endif
{
[TestClass]
public class ExcelOpenXmlReaderTest
{
[TestInitialize]
public void TestInitialize()
{
//Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE", false);
}
[TestMethod]
public void GitIssue_29_ReadSheetStatesReadsCorrectly()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Excel_Dataset"));
Assert.AreEqual("hidden", excelReader.VisibleState);
excelReader.NextResult();
Assert.AreEqual("visible", excelReader.VisibleState);
excelReader.NextResult();
Assert.AreEqual("veryhidden", excelReader.VisibleState);
}
[TestMethod]
public void GitIssue_29_AsDataSetProvidesCorrectSheetState()
{
IExcelDataReader reader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Excel_Dataset"));
var dataset = reader.AsDataSet();
reader.Close();
Assert.IsTrue(dataset != null);
Assert.AreEqual(3, dataset.Tables.Count);
Assert.AreEqual("hidden", dataset.Tables[0].ExtendedProperties["visiblestate"]);
Assert.AreEqual("visible", dataset.Tables[1].ExtendedProperties["visiblestate"]);
Assert.AreEqual("veryhidden", dataset.Tables[2].ExtendedProperties["visiblestate"]);
}
[TestMethod]
public void Issue_11516_workbook_with_single_sheet_should_not_return_empty_dataset()
{
IExcelDataReader reader = ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_11516_Single_Tab"));
Assert.AreEqual(1, reader.ResultsCount);
DataSet dataset = reader.AsDataSet();
reader.Close();
Assert.IsTrue(dataset != null);
Assert.AreEqual(1, dataset.Tables.Count);
Assert.AreEqual(260, dataset.Tables[0].Rows.Count);
Assert.AreEqual(29, dataset.Tables[0].Columns.Count);
}
[TestMethod]
public void AsDataset_Test()
{
IExcelDataReader reader = ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTestOpenXml"));
Assert.AreEqual(3, reader.ResultsCount);
DataSet dataset = reader.AsDataSet();
reader.Close();
Assert.IsTrue(dataset != null);
Assert.AreEqual(3, dataset.Tables.Count);
Assert.AreEqual(7, dataset.Tables["Sheet1"].Rows.Count);
Assert.AreEqual(11, dataset.Tables["Sheet1"].Columns.Count);
}
[TestMethod]
public void ChessTest()
{
IExcelDataReader excelReader = ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTestChess"));
DataTable result = excelReader.AsDataSet().Tables[0];
Assert.AreEqual(4, result.Rows.Count);
Assert.AreEqual(6, result.Columns.Count);
Assert.AreEqual("1", result.Rows[3][5].ToString());
Assert.AreEqual("1", result.Rows[2][0].ToString());
excelReader.Close();
}
[TestMethod]
public void DataReader_NextResult_Test()
{
IExcelDataReader r = ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTestMultiSheet"));
Assert.AreEqual(3, r.ResultsCount);
var table = new DataTable();
table.Columns.Add("c1", typeof(int));
table.Columns.Add("c2", typeof(int));
table.Columns.Add("c3", typeof(int));
table.Columns.Add("c4", typeof(int));
int fieldCount = -1;
while (r.Read())
{
fieldCount = r.FieldCount;
table.Rows.Add(r.GetInt32(0), r.GetInt32(1), r.GetInt32(2), r.GetInt32(3));
}
Assert.AreEqual(12, table.Rows.Count);
Assert.AreEqual(4, fieldCount);
Assert.AreEqual(1, table.Rows[11][3]);
r.NextResult();
table.Rows.Clear();
table.TableName = r.Name;
while (r.Read())
{
fieldCount = r.FieldCount;
table.Rows.Add(r.GetInt32(0), r.GetInt32(1), r.GetInt32(2), r.GetInt32(3));
}
Assert.AreEqual(12, table.Rows.Count);
Assert.AreEqual(4, fieldCount);
Assert.AreEqual(2, table.Rows[11][3]);
r.NextResult();
table.TableName = r.Name;
table.Rows.Clear();
while (r.Read())
{
fieldCount = r.FieldCount;
table.Rows.Add(r.GetInt32(0), r.GetInt32(1));
}
Assert.AreEqual(5, table.Rows.Count);
Assert.AreEqual(2, fieldCount);
Assert.AreEqual(3, table.Rows[4][1]);
Assert.AreEqual(false, r.NextResult());
r.Close();
}
[TestMethod]
public void DataReader_Read_Test()
{
IExcelDataReader r =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_num_double_date_bool_string"));
var table = new DataTable();
table.Columns.Add(new DataColumn("num_col", typeof(int)));
table.Columns.Add(new DataColumn("double_col", typeof(double)));
table.Columns.Add(new DataColumn("date_col", typeof(DateTime)));
table.Columns.Add(new DataColumn("boo_col", typeof(bool)));
int fieldCount = -1;
while (r.Read())
{
fieldCount = r.FieldCount;
table.Rows.Add(r.GetInt32(0), r.GetDouble(1), r.GetDateTime(2), r.IsDBNull(4));
}
r.Close();
Assert.AreEqual(6, fieldCount);
Assert.AreEqual(30, table.Rows.Count);
Assert.AreEqual(1, int.Parse(table.Rows[0][0].ToString()));
Assert.AreEqual(1346269, int.Parse(table.Rows[29][0].ToString()));
//double + Formula
Assert.AreEqual(1.02, double.Parse(table.Rows[0][1].ToString()));
Assert.AreEqual(4.08, double.Parse(table.Rows[2][1].ToString()));
Assert.AreEqual(547608330.24, double.Parse(table.Rows[29][1].ToString()));
//Date + Formula
Assert.AreEqual(new DateTime(2009, 5, 11).ToShortDateString(),
DateTime.Parse(table.Rows[0][2].ToString()).ToShortDateString());
Assert.AreEqual(new DateTime(2009, 11, 30).ToShortDateString(),
DateTime.Parse(table.Rows[29][2].ToString()).ToShortDateString());
}
[TestMethod]
public void Dimension10x10000Test()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest10x10000"));
DataTable result = excelReader.AsDataSet().Tables[0];
excelReader.Close();
Assert.AreEqual(10000, result.Rows.Count);
Assert.AreEqual(10, result.Columns.Count);
Assert.AreEqual("1x2", result.Rows[1][1]);
Assert.AreEqual("1x10", result.Rows[1][9]);
Assert.AreEqual("1x1", result.Rows[9999][0]);
Assert.AreEqual("1x10", result.Rows[9999][9]);
}
[TestMethod]
public void Dimension10x10Test()
{
IExcelDataReader excelReader = ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest10x10"));
DataTable result = excelReader.AsDataSet().Tables[0];
excelReader.Close();
Assert.AreEqual(10, result.Rows.Count);
Assert.AreEqual(10, result.Columns.Count);
Assert.AreEqual("10x10", result.Rows[1][0]);
Assert.AreEqual("10x27", result.Rows[9][9]);
}
[TestMethod]
public void Dimension255x10Test()
{
IExcelDataReader excelReader = ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest255x10"));
DataTable result = excelReader.AsDataSet().Tables[0];
excelReader.Close();
Assert.AreEqual(10, result.Rows.Count);
Assert.AreEqual(255, result.Columns.Count);
Assert.AreEqual("1", result.Rows[9][254].ToString());
Assert.AreEqual("one", result.Rows[1][1].ToString());
}
[TestMethod]
public void DoublePrecisionTest()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTestDoublePrecision"));
DataTable result = excelReader.AsDataSet().Tables[0];
excelReader.Close();
Assert.AreEqual(10, result.Rows.Count);
const double excelPI = 3.14159265358979;
Assert.AreEqual(+excelPI, result.Rows[2][1]);
Assert.AreEqual(-excelPI, result.Rows[3][1]);
Assert.AreEqual(+excelPI * 1.0e-300, result.Rows[4][1]);
Assert.AreEqual(-excelPI * 1.0e-300, result.Rows[5][1]);
Assert.AreEqual(+excelPI * 1.0e300, (double)result.Rows[6][1], 1e286); //only accurate to 1e286 because excel only has 15 digits precision
Assert.AreEqual(-excelPI * 1.0e300, (double)result.Rows[7][1], 1e286);
Assert.AreEqual(+excelPI * 1.0e14, result.Rows[8][1]);
Assert.AreEqual(-excelPI * 1.0e14, result.Rows[9][1]);
}
[TestMethod]
public void Fail_Test()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("TestFail_Binary"));
Assert.AreEqual(false, excelReader.IsValid);
Assert.AreEqual(true, excelReader.IsClosed);
#if LEGACY
Assert.AreEqual("Cannot find central directory", excelReader.ExceptionMessage);
#else
Assert.AreEqual("End of Central Directory record could not be found.", excelReader.ExceptionMessage);
#endif
}
[TestMethod]
public void Issue_Date_and_Time_1468_Test()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Encoding_1520"));
DataSet dataSet = excelReader.AsDataSet(true);
excelReader.Close();
string val1 = new DateTime(2009, 05, 01).ToShortDateString();
string val2 = DateTime.Parse(dataSet.Tables[0].Rows[1][1].ToString()).ToShortDateString();
Assert.AreEqual(val1, val2);
val1 = new DateTime(2009, 1, 1, 11, 0, 0).ToShortTimeString();
val2 = DateTime.Parse(dataSet.Tables[0].Rows[2][4].ToString()).ToShortTimeString();
Assert.AreEqual(val1, val2);
}
[TestMethod]
public void Issue_8536_Test()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_8536"));
DataSet dataSet = excelReader.AsDataSet(true);
//date
var date1900 = dataSet.Tables[0].Rows[7][1];
Assert.AreEqual(typeof(DateTime), date1900.GetType());
Assert.AreEqual(new DateTime(1900, 1, 1), date1900);
//xml encoded chars
var xmlChar1 = dataSet.Tables[0].Rows[6][1];
Assert.AreEqual(typeof(string), xmlChar1.GetType());
Assert.AreEqual("& ", xmlChar1);
//number but matches a date serial
var datenum1 = dataSet.Tables[0].Rows[5][1];
Assert.AreEqual(typeof(double), datenum1.GetType());
Assert.AreEqual(41244, double.Parse(datenum1.ToString()));
//date
var date1 = dataSet.Tables[0].Rows[4][1];
Assert.AreEqual(typeof(DateTime), date1.GetType());
Assert.AreEqual(new DateTime(2012, 12, 1), date1);
//double
var num1 = dataSet.Tables[0].Rows[3][1];
Assert.AreEqual(typeof(double), num1.GetType());
Assert.AreEqual(12345, double.Parse(num1.ToString()));
//boolean issue
var val2 = dataSet.Tables[0].Rows[2][1];
Assert.AreEqual(typeof(bool), val2.GetType());
Assert.IsTrue((bool)val2);
excelReader.Close();
}
[TestMethod]
public void Issue_11397_Currency_Test()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_11397"));
DataSet dataSet = excelReader.AsDataSet(true);
excelReader.Close();
Assert.AreEqual("$44.99", dataSet.Tables[0].Rows[1][0].ToString()); //general in spreadsheet so should be a string including the $
Assert.AreEqual(44.99, double.Parse(dataSet.Tables[0].Rows[2][0].ToString())); //currency euros in spreadsheet so should be a currency
Assert.AreEqual(44.99, double.Parse(dataSet.Tables[0].Rows[3][0].ToString())); //currency pounds in spreadsheet so should be a currency
}
[TestMethod]
public void Issue_4031_NullColumn()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_4031_NullColumn"));
//DataSet dataSet = excelReader.AsDataSet(true);
excelReader.Read();
Assert.IsNull(excelReader.GetValue(0));
Assert.AreEqual("a", excelReader.GetString(1));
Assert.AreEqual("b", excelReader.GetString(2));
Assert.IsNull(excelReader.GetValue(3));
Assert.AreEqual("d", excelReader.GetString(4));
excelReader.Read();
Assert.IsNull(excelReader.GetValue(0));
Assert.IsNull(excelReader.GetValue(1));
Assert.AreEqual("Test", excelReader.GetString(2));
Assert.IsNull(excelReader.GetValue(3));
Assert.AreEqual(1, excelReader.GetInt32(4));
excelReader.Close();
}
[TestMethod]
public void Issue_4145()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_4145"));
excelReader.IsFirstRowAsColumnNames = true;
DataSet result = excelReader.AsDataSet();
while (excelReader.Read())
{
}
excelReader.Close();
}
[TestMethod]
public void Issue_10725()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_10725"));
excelReader.Read();
Assert.AreEqual(8.8, excelReader.GetValue(0));
DataSet result = excelReader.AsDataSet();
Assert.AreEqual(8.8, result.Tables[0].Rows[0][0]);
excelReader.Close();
}
[TestMethod]
public void Issue_11435_Colors()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_11435_Colors"));
excelReader.Read();
Assert.AreEqual("test1", excelReader.GetString(0));
Assert.AreEqual("test2", excelReader.GetString(1));
Assert.AreEqual("test3", excelReader.GetString(2));
DataSet dataSet = excelReader.AsDataSet(true);
Assert.AreEqual("test1", dataSet.Tables[0].Rows[0][0].ToString());
Assert.AreEqual("test2", dataSet.Tables[0].Rows[0][1].ToString());
Assert.AreEqual("test3", dataSet.Tables[0].Rows[0][2].ToString());
excelReader.Close();
}
[TestMethod]
public void Issue_7433_IllegalOleAutDate()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_7433_IllegalOleAutDate"));
DataSet dataSet = excelReader.AsDataSet(true);
Assert.AreEqual(3.10101195608231E+17, dataSet.Tables[0].Rows[0][0]);
Assert.AreEqual("B221055625", dataSet.Tables[0].Rows[1][0]);
Assert.AreEqual(4.12721197309241E+17, dataSet.Tables[0].Rows[2][0]);
excelReader.Close();
}
[TestMethod]
public void Issue_BoolFormula()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_BoolFormula"));
DataSet dataSet = excelReader.AsDataSet(true);
Assert.AreEqual(true, dataSet.Tables[0].Rows[0][0]);
excelReader.Close();
}
[TestMethod]
public void Issue_Decimal_1109_Test()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Decimal_1109"));
DataSet dataSet = excelReader.AsDataSet(true);
excelReader.Close();
Assert.AreEqual(3.14159, dataSet.Tables[0].Rows[0][0]);
const double val1 = -7080.61;
double val2 = (double)dataSet.Tables[0].Rows[0][1];
Assert.AreEqual(val1, val2);
excelReader.Close();
}
[TestMethod]
public void Issue_Encoding_1520_Test()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Encoding_1520"));
DataSet dataSet = excelReader.AsDataSet();
excelReader.Close();
string val1 = "Simon Hodgetts";
string val2 = dataSet.Tables[0].Rows[2][0].ToString();
Assert.AreEqual(val1, val2);
val1 = "John test";
val2 = dataSet.Tables[0].Rows[1][0].ToString();
Assert.AreEqual(val1, val2);
//librement réutilisable
val1 = "librement réutilisable";
val2 = dataSet.Tables[0].Rows[7][0].ToString();
Assert.AreEqual(val1, val2);
val2 = dataSet.Tables[0].Rows[8][0].ToString();
Assert.AreEqual(val1, val2);
}
[TestMethod]
public void Issue_FileLock_5161()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTestMultiSheet"));
//read something from the 3rd sheet
int i = 0;
do
{
if (i == 0)
excelReader.Read();
} while (excelReader.NextResult());
//bug was exposed here
excelReader.Close();
}
[TestMethod]
public void Test_BlankHeader()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_BlankHeader"));
excelReader.Read();
Assert.AreEqual(6, excelReader.FieldCount);
excelReader.Read();
for (int i = 0; i < excelReader.FieldCount; i++)
{
Console.WriteLine("{0}:{1}", i, excelReader.GetString(i));
}
excelReader.Close();
}
[TestMethod]
public void Test_OpenOffice_SavedInExcel()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Excel_OpenOffice"));
excelReader.IsFirstRowAsColumnNames = true;
ExcelBinaryReaderTest.DoOpenOfficeTest(excelReader);
}
[TestMethod]
public void Test_Issue_11601_ReadSheetnames()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Excel_Dataset"));
Assert.AreEqual("test.csv", excelReader.Name);
excelReader.NextResult();
Assert.AreEqual("Sheet2", excelReader.Name);
excelReader.NextResult();
Assert.AreEqual("Sheet3", excelReader.Name);
}
[TestMethod]
public void MultiSheetTest()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTestMultiSheet"));
DataSet result = excelReader.AsDataSet();
excelReader.Close();
Assert.AreEqual(3, result.Tables.Count);
Assert.AreEqual(4, result.Tables["Sheet1"].Columns.Count);
Assert.AreEqual(12, result.Tables["Sheet1"].Rows.Count);
Assert.AreEqual(4, result.Tables["Sheet2"].Columns.Count);
Assert.AreEqual(12, result.Tables["Sheet2"].Rows.Count);
Assert.AreEqual(2, result.Tables["Sheet3"].Columns.Count);
Assert.AreEqual(5, result.Tables["Sheet3"].Rows.Count);
Assert.AreEqual("1", result.Tables["Sheet2"].Rows[11][0].ToString());
Assert.AreEqual("2", result.Tables["Sheet1"].Rows[11][3].ToString());
Assert.AreEqual("3", result.Tables["Sheet3"].Rows[4][1].ToString());
}
[TestMethod]
public void Test_num_double_date_bool_string()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_num_double_date_bool_string"));
DataSet dataSet = excelReader.AsDataSet(true);
excelReader.Close();
Assert.AreEqual(30, dataSet.Tables[0].Rows.Count);
Assert.AreEqual(6, dataSet.Tables[0].Columns.Count);
Assert.AreEqual(1, int.Parse(dataSet.Tables[0].Rows[0][0].ToString()));
Assert.AreEqual(1346269, int.Parse(dataSet.Tables[0].Rows[29][0].ToString()));
//bool
Assert.IsNotNull(dataSet.Tables[0].Rows[22][3].ToString());
Assert.AreEqual(dataSet.Tables[0].Rows[22][3], true);
//double + Formula
Assert.AreEqual(1.02, double.Parse(dataSet.Tables[0].Rows[0][1].ToString()));
Assert.AreEqual(4.08, double.Parse(dataSet.Tables[0].Rows[2][1].ToString()));
Assert.AreEqual(547608330.24, double.Parse(dataSet.Tables[0].Rows[29][1].ToString()));
//Date + Formula
string s = dataSet.Tables[0].Rows[0][2].ToString();
Assert.AreEqual(new DateTime(2009, 5, 11), DateTime.Parse(s));
s = dataSet.Tables[0].Rows[29][2].ToString();
Assert.AreEqual(new DateTime(2009, 11, 30), DateTime.Parse(s));
//Custom Date Time + Formula
s = dataSet.Tables[0].Rows[0][5].ToString();
Assert.AreEqual(new DateTime(2009, 5, 7, 11, 1, 2), DateTime.Parse(s));
s = dataSet.Tables[0].Rows[1][5].ToString();
Assert.AreEqual(new DateTime(2009, 5, 8, 11, 1, 2), DateTime.Parse(s));
//DBNull value
Assert.AreEqual(DBNull.Value, dataSet.Tables[0].Rows[1][4]);
}
[TestMethod]
public void Issue_11479_BlankSheet()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xIssue_11479_BlankSheet"));
//DataSet result = excelReader.AsDataSet(true);
excelReader.Read();
Assert.AreEqual(5, excelReader.FieldCount);
excelReader.NextResult();
excelReader.Read();
Assert.AreEqual(0, excelReader.FieldCount);
excelReader.NextResult();
excelReader.Read();
Assert.AreEqual(0, excelReader.FieldCount);
excelReader.Close();
}
[TestMethod]
public void Issue_11522_OpenXml()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_11522_OpenXml"));
excelReader.IsFirstRowAsColumnNames = true;
DataSet result = excelReader.AsDataSet(true);
Assert.AreEqual(11, result.Tables[0].Columns.Count);
Assert.AreEqual(1, result.Tables[0].Rows.Count);
Assert.AreEqual("TestNewButton", result.Tables[0].Rows[0][0]);
Assert.AreEqual("677", result.Tables[0].Rows[0][1]);
Assert.AreEqual("u77", result.Tables[0].Rows[0][2]);
Assert.AreEqual("u766", result.Tables[0].Rows[0][3]);
Assert.AreEqual("y66", result.Tables[0].Rows[0][4]);
Assert.AreEqual("F", result.Tables[0].Rows[0][5]);
Assert.AreEqual(DBNull.Value, result.Tables[0].Rows[0][6]);
Assert.AreEqual(DBNull.Value, result.Tables[0].Rows[0][7]);
Assert.AreEqual(DBNull.Value, result.Tables[0].Rows[0][8]);
Assert.AreEqual(DBNull.Value, result.Tables[0].Rows[0][9]);
Assert.AreEqual(DBNull.Value, result.Tables[0].Rows[0][10]);
excelReader.Close();
}
[TestMethod]
public void UnicodeCharsTest()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTestUnicodeChars"));
DataTable result = excelReader.AsDataSet().Tables[0];
excelReader.Close();
Assert.AreEqual(3, result.Rows.Count);
Assert.AreEqual(8, result.Columns.Count);
Assert.AreEqual(Helper.GetKey("TestUnicodePos2x1"), result.Rows[1][0].ToString());
}
#if !LEGACY
[TestMethod]
public void ZipWorker_Extract_Test()
{
var zipper = new ZipWorker(FileSystem.Current, new FileHelper());
//this first one isn't a valid xlsx so we are expecting no side effects in the directory tree
zipper.Extract(Helper.GetTestWorkbook("TestChess"));
Assert.AreEqual(false, Directory.Exists(zipper.TempPath));
Assert.AreEqual(false, zipper.IsValid);
//this one is valid so we expect to find the files
zipper.Extract(Helper.GetTestWorkbook("xTestOpenXml"));
Assert.AreEqual(true, Directory.Exists(zipper.TempPath));
Assert.AreEqual(true, zipper.IsValid);
string tPath = zipper.TempPath;
//make sure that dispose gets rid of the files
zipper.Dispose();
Assert.AreEqual(false, Directory.Exists(tPath));
}
private class FileHelper : IFileHelper
{
public string GetTempPath()
{
return System.IO.Path.GetTempPath();
}
}
#endif
[TestMethod]
public void Issue_DateFormatButNotDate()
{
//we want to make sure that if a cell is formatted as a date but it's contents are not a date then
//the output is not a date (it was ending up as datetime.min)
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_DateFormatButNotDate"));
excelReader.Read();
Assert.AreEqual("columna", excelReader.GetValue(0));
Assert.AreEqual("columnb", excelReader.GetValue(1));
Assert.AreEqual("columnc", excelReader.GetValue(2));
Assert.AreEqual("columnd", excelReader.GetValue(3));
Assert.AreEqual("columne", excelReader.GetValue(4));
excelReader.Read();
Assert.AreEqual(1D, excelReader.GetValue(0));
Assert.AreEqual(2D, excelReader.GetValue(1));
Assert.AreEqual(3D, excelReader.GetValue(2));
var value = excelReader.GetValue(3);
Assert.AreEqual(new DateTime(2013, 12, 10), value);
Assert.AreEqual("red", excelReader.GetValue(4));
excelReader.Read();
Assert.AreEqual("yellow", excelReader.GetValue(4));
excelReader.Close();
}
[TestMethod]
public void Issue_11573_BlankValues()
{
#if !LEGACY
ExcelDataReader.Portable.Log.Log.InitializeWith<Log4NetLog>();
#endif
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_11573_BlankValues"));
excelReader.IsFirstRowAsColumnNames = false;
var dataset = excelReader.AsDataSet();
Assert.AreEqual(1D, dataset.Tables[0].Rows[12][0]);
Assert.AreEqual(070202D, dataset.Tables[0].Rows[12][1]);
excelReader.Close();
}
[TestMethod]
public void Issue_11773_Exponential()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_11773_Exponential"));
excelReader.IsFirstRowAsColumnNames = true;
var dataset = excelReader.AsDataSet();
Assert.AreEqual(2566.37168141593D,double.Parse(dataset.Tables[0].Rows[0][6].ToString()));
excelReader.Close();
}
[TestMethod]
public void Issue_11773_Exponential_Commas()
{
Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE", false);
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_11773_Exponential"));
excelReader.IsFirstRowAsColumnNames = true;
var dataset = excelReader.AsDataSet();
Assert.AreEqual(2566.37168141593D, double.Parse(dataset.Tables[0].Rows[0][6].ToString()));
excelReader.Close();
}
[TestMethod]
public void Test_googlesourced()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_googlesourced"));
excelReader.IsFirstRowAsColumnNames = true;
var dataset = excelReader.AsDataSet();
Assert.AreEqual("9583638582", dataset.Tables[0].Rows[0][0].ToString());
Assert.AreEqual(4, dataset.Tables[0].Rows.Count);
Assert.AreEqual(6, dataset.Tables[0].Columns.Count);
excelReader.Close();
}
[TestMethod]
public void Test_Issue_12667_GoogleExport_MissingColumns ()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_Issue_12667_GoogleExport_MissingColumns"));
excelReader.IsFirstRowAsColumnNames = true;
var dataset = excelReader.AsDataSet();
Assert.AreEqual(7, dataset.Tables[0].Columns.Count); //6 with data + 1 that is present but no data in it
Assert.AreEqual(19, dataset.Tables[0].Rows.Count);
excelReader.Close();
}
/// <summary>
/// Makes sure that we can read data from the first roiw of last sheet
/// </summary>
[TestMethod]
public void Issue_12271_NextResultSet()
{
IExcelDataReader excelReader =
ExcelReaderFactory.CreateOpenXmlReader(Helper.GetTestWorkbook("xTest_LotsOfSheets"));
//excelReader.IsFirstRowAsColumnNames = true;
do
{
excelReader.Read();
if (excelReader.FieldCount == 0)
continue;
//ignore sheets beginning with $e
if (excelReader.Name.StartsWith("$e", StringComparison.InvariantCultureIgnoreCase))
continue;
Assert.AreEqual("StaffName", excelReader.GetString(0));
} while (excelReader.NextResult());
excelReader.Close();
}
}
}