private IEnumerable<string> GetPackageAssemblyNames(string path)
{
var compatibilityProvider = new DefaultCompatibilityProvider();
var folderReader = new PackageFolderReader(Path.Combine(path, _fileSystem.PackagesFolder));
var nupkgFiles = folderReader.GetFiles().Where(x => Path.GetExtension(x).ToLowerInvariant() == ".nupkg");
var packagesConfig = XDocument.Parse(File.ReadAllText(Path.Combine(path, _fileSystem.PackagesFile)));
var reader = new PackagesConfigReader(packagesConfig);
var contents = reader.GetPackages();
var result = new List<string>();
foreach (var nupkg in nupkgFiles)
{
var stream = folderReader.GetStream(nupkg);
var packageReader = new PackageReader(stream);
var identity = packageReader.GetIdentity();
var packagesConfigReference = contents.FirstOrDefault(x => x.PackageIdentity.Id == identity.Id && x.PackageIdentity.Version == identity.Version);
if (packagesConfigReference == null)
{
break;
}
var packageContents = packageReader.GetLibItems().Where(x => compatibilityProvider.IsCompatible(x.TargetFramework, packagesConfigReference.TargetFramework)).
SelectMany(x => x.Items.Where(i => Path.GetExtension(i).ToLowerInvariant() == ".dll"));
result.AddRange(packageContents);
}
return result;
}
public virtual void VerifyPackageVersion(string packagePath, string expectedVersion)
{
using (var stream = File.OpenRead(packagePath))
using (var reader = new PackageReader(stream))
{
var identity = reader.GetIdentity();
var actualVersion = identity.Version.ToNormalizedString();
Assert.AreEqual(expectedVersion, actualVersion, "Checking package version");
}
}
public async override Task<IEnumerable<Packaging.PackageReference>> GetInstalledPackagesAsync(CancellationToken token)
{
var result = new List<Packaging.PackageReference>();
foreach (object item in await _project.GetInstalledPackagesAsync(token))
{
Packaging.Core.PackageIdentity identity = null;
var moniker = item as INuGetPackageMoniker;
if (moniker != null)
{
identity = new Packaging.Core.PackageIdentity(
moniker.Id,
NuGetVersion.Parse(moniker.Version));
}
else
{
// otherwise, item is the file name of the nupkg file
var fileName = item as string;
using (var fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read))
{
var zipArchive = new ZipArchive(fileStream);
var packageReader = new PackageReader(zipArchive);
identity = packageReader.GetIdentity();
}
}
result.Add(new Packaging.PackageReference(
identity,
targetFramework: null));
}
return result;
}
