private List<string> CheckNonCdnBundle(string bundleName, IEnumerable<string> allBundleDebugLines)
{
var errors = new List<string>();
var allFilesWithDate = _searcher.UnpackBundle(allBundleDebugLines, s => errors.Add(s))
.Select(x => new FileWithDateUpdated(_mvcAppPath, x)).ToList();
if (!allFilesWithDate.Any())
{
errors.Add($"The bundle called {bundleName} did not contain any files to work on.");
return errors;
}
var fileExtension = Path.GetExtension(allFilesWithDate.First().FileRelPath);
var fileTypeInfo = _config.GetFileTypeData(fileExtension);
AddErrorIfAnyFilesInBadFiles(bundleName,
allFilesWithDate.Where(x => !x.Exists).Select(x => x.FileRelPath).ToList(), "were missing", errors);
FileWithDateUpdated concatFileInfo = null;
if (_checkForConcatFile)
{
concatFileInfo = new FileWithDateUpdated(_mvcAppPath,
Path.Combine(_mvcAppPath, fileTypeInfo.Directory, bundleName + fileExtension));
if (!concatFileInfo.Exists)
{
errors.Add($"Warning: the concat file for '{bundleName}' is missing. Continuing test.");
concatFileInfo = null;
}
}
var minfiedFileInfo =
new FileWithDateUpdated(_mvcAppPath,
Path.Combine(_mvcAppPath, fileTypeInfo.Directory, bundleName + ".min" + fileExtension));
if (!minfiedFileInfo.Exists)
{
errors.Add($"The minified file for '{bundleName}' is missing.");
return errors;
}
var newerFiles =
allFilesWithDate.Where(x => x.LastWrittenUtc > (concatFileInfo ?? minfiedFileInfo).LastWrittenUtc)
.Select(x => x.FileRelPath).ToList();
if (newerFiles.Any())
{
var concatOrMinfied = concatFileInfo == null ? "minified" : "concat";
errors.Add(
$"The {concatOrMinfied} file for '{bundleName}' is out of date. Newer files are:\n - {string.Join("\n - ", newerFiles)}");
}
if (_checkForConcatFile && concatFileInfo != null && minfiedFileInfo.LastWrittenUtc < concatFileInfo.LastWrittenUtc)
errors.Add($"The concat file for '{bundleName}' is newer than the minified file.");
return errors;
}
/// <summary>
/// This checks that the minified files for each bundle is older than the
/// BowerBundles.json file that defines what is in a bundle.
/// </summary>
/// <returns></returns>
public string CheckBundleFileIsNotNewerThanMinifiedFiles()
{
var errors = new List<string>();
var bundleInfo = new FileWithDateUpdated(_mvcAppPath, _bundleFilePath);
//Note: we exclude the cdn bundles as the minified file is not normally created by the build process
var badFiles = (from bundleName in _reader.BundleNames.Where(x => !_reader.GetBundleCdnInfo(x).Any())
let fileExtension = Path.GetExtension(_reader.GetBundleDebugFiles(bundleName, "", s => errors.Add(s)).First())
let fileTypeInfo = _config.GetFileTypeData(fileExtension)
let minfiedFile = new FileWithDateUpdated(_mvcAppPath, Path.Combine(fileTypeInfo.Directory,
bundleName + ".min" + fileExtension))
where !minfiedFile.Exists || minfiedFile.LastWrittenUtc < bundleInfo.LastWrittenUtc
select minfiedFile.FileRelPath).ToList();
if (errors.Any())
return $"Errors in the BowerBundles file: {string.Join("\n", errors)}.";
return badFiles.Any()
? $"The following minified files have not been updated since the change in the bundle file:\n - {string.Join("\n - ", badFiles)}"
: null;
}