public virtual void TestCacheOpen()
{
RepositoryCache.FileKey loc = RepositoryCache.FileKey.Exact(db.Directory, db.FileSystem
);
Repository d2 = RepositoryCache.Open(loc);
NUnit.Framework.Assert.AreNotSame(db, d2);
NUnit.Framework.Assert.AreSame(d2, RepositoryCache.Open(RepositoryCache.FileKey.Exact
(loc.GetFile(), db.FileSystem)));
d2.Close();
d2.Close();
}
public virtual void TestCacheRegisterOpen()
{
FilePath dir = db.Directory;
RepositoryCache.Register(db);
NUnit.Framework.Assert.AreSame(db, RepositoryCache.Open(RepositoryCache.FileKey.Exact
(dir, db.FileSystem)));
NUnit.Framework.Assert.AreEqual(".git", dir.GetName());
FilePath parent = dir.GetParentFile();
NUnit.Framework.Assert.AreSame(db, RepositoryCache.Open(RepositoryCache.FileKey.Lenient
(parent, db.FileSystem)));
}
/// <exception cref="System.IO.IOException"></exception>
private Repository OpenRepository(RepositoryCache.Key location, bool mustExist)
{
Reference<Repository> @ref = cacheMap.Get(location);
Repository db = @ref != null ? @ref.Get() : null;
if (db == null)
{
lock (LockFor(location))
{
@ref = cacheMap.Get(location);
db = @ref != null ? @ref.Get() : null;
if (db == null)
{
db = location.Open(mustExist);
@ref = new SoftReference<Repository>(db);
cacheMap.Put(location, @ref);
}
}
}
db.IncrementOpen();
return db;
}
