public static void RunTestExample <T>(string filePartName, bool evaluateFormulae = false)
where T : IXLExample, new()
{
// Make sure tests run on a deterministic culture
Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
var example = new T();
string[] pathParts = filePartName.Split(new char[] { '\\' });
string filePath1 = Path.Combine(new List <string>()
{
ExampleTestsOutputDirectory
}.Concat(pathParts).ToArray());
var extension = Path.GetExtension(filePath1);
var directory = Path.GetDirectoryName(filePath1);
var fileName = Path.GetFileNameWithoutExtension(filePath1);
fileName += ActualTestResultPostFix;
fileName = Path.ChangeExtension(fileName, extension);
filePath1 = Path.Combine(directory, "z" + fileName);
var filePath2 = Path.Combine(directory, fileName);
//Run test
example.Create(filePath1);
using (var wb = new XLWorkbook(filePath1))
wb.SaveAs(filePath2, validate: true, evaluateFormulae);
// Also load from template and save it again - but not necessary to test against reference file
// We're just testing that it can save.
using (var ms = new MemoryStream())
using (var wb = XLWorkbook.OpenFromTemplate(filePath1))
wb.SaveAs(ms, validate: true, evaluateFormulae);
if (CompareWithResources)
{
string resourcePath = "Examples." + filePartName.Replace('\\', '.').TrimStart('.');
using (var streamExpected = _extractor.ReadFileFromResourceToStream(resourcePath))
using (var streamActual = File.OpenRead(filePath2))
{
var success = ExcelDocsComparer.Compare(streamActual, streamExpected, out string message);
var formattedMessage =
String.Format(
"Actual file '{0}' is different than the expected file '{1}'. The difference is: '{2}'",
filePath2, resourcePath, message);
Assert.IsTrue(success, formattedMessage);
}
}
}
/// <summary>
/// Read file in current assembly by specific file name
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
/// <exception cref="ApplicationException"><c>ApplicationException</c>.</exception>
public Stream ReadFileFromResourceToStream(string fileName)
{
string _nameResFile = AssemblyName + ResourceFilePath + fileName;
Stream _stream = Assembly.GetManifestResourceStream(_nameResFile);
#region Not found
if (_stream is null)
{
#region Get from base extractor
if (!(m_baseExtractor is null))
{
return(m_baseExtractor.ReadFileFromResourceToStream(fileName));
}
#endregion Get from base extractor
throw new ArgumentException("Can't find resource file " + _nameResFile, nameof(fileName));
}
#endregion Not found
return(_stream);
}
