/// <summary>
/// Make an ePUB out of the specified book. Sets up several instance variables with commonly useful parts of the results.
/// </summary>
/// <returns></returns>
protected virtual ZipFile MakeEpub(string mainFileName, string folderName, Bloom.Book.Book book,
BookInfo.HowToPublishImageDescriptions howToPublishImageDescriptions = BookInfo.HowToPublishImageDescriptions.None,
string branding = "Default", Action <EpubMaker> extraInit = null)
{
book.CollectionSettings.BrandingProjectKey = branding;
// BringBookUpToDate is done on entering the Publish tab, outside the scope of these tests.
// But note that it must be done AFTER setting the branding (which in Bloom will happen well before
// entering the Publish tab).
book.BringBookUpToDate(new NullProgress());
var epubFolder = new TemporaryFolder(folderName);
var epubName = mainFileName + ".epub";
var epubPath = Path.Combine(epubFolder.FolderPath, epubName);
using (var maker = CreateEpubMaker(book))
{
maker.Unpaginated = true; // Currently we always make unpaginated epubs.
maker.PublishImageDescriptions = howToPublishImageDescriptions;
extraInit?.Invoke(maker);
maker.SaveEpub(epubPath, new NullWebSocketProgress());
}
Assert.That(File.Exists(epubPath));
_epub = new ZipFile(epubPath);
_manifestFile = ExportEpubTestsBaseClass.GetManifestFile(_epub);
_manifestContent = StripXmlHeader(GetZipContent(_epub, _manifestFile));
_manifestDoc = XDocument.Parse(_manifestContent);
_defaultSourceValue = $"created from Bloom book on {DateTime.Now:yyyy-MM-dd} with page size A5 Portrait";
return(_epub);
}
/// <summary>
/// Check that all the files referenced in the manifest are actually present in the zip.
/// </summary>
void VerifyThatFilesInManifestArePresent()
{
XNamespace opf = "http://www.idpf.org/2007/opf";
var files = _manifestDoc.Root.Element(opf + "manifest").Elements(opf + "item").Select(item => item.Attribute("href").Value);
foreach (var file in files)
{
ExportEpubTestsBaseClass.GetZipEntry(_epub, Path.GetDirectoryName(_manifestFile) + "/" + file);
}
}
protected string GetFileData(string fileName)
{
return(ExportEpubTestsBaseClass.GetZipContent(_epub, Path.GetDirectoryName(_manifestFile) + "/" + fileName));
}
