public IEnumerable <string> ListStores(string baseLocation)
{
var directories = _persistenceManager.ListSubDirectories(baseLocation);
foreach (var directory in directories)
{
if (_persistenceManager.FileExists(baseLocation + "\\" + directory + "\\masterfile.bs"))
{
yield return(directory);
}
}
}
public IEnumerable <string> ListStores(string baseLocation)
{
foreach (var directory in _persistenceManager.ListSubDirectories(baseLocation))
{
#if SILVERLIGHT || PORTABLE
// Silverlight does not have a Path.Combine that takes three params
var path = Path.Combine(Path.Combine(baseLocation, directory), MasterFile.MasterFileName);
#else
var path = Path.Combine(baseLocation, directory, MasterFile.MasterFileName);
#endif
if (_persistenceManager.FileExists(path))
{
yield return(directory);
}
}
}
public void TestListFolders()
{
if (_pm.DirectoryExists("parent"))
{
_pm.DeleteDirectory("parent");
}
try
{
_pm.ListSubDirectories("parent");
Assert.Fail("Expected FileNotFoundException");
}
catch (FileNotFoundException)
{
// Expected
}
_pm.CreateDirectory("parent");
Assert.AreEqual(0, _pm.ListSubDirectories("parent").Count());
_pm.CreateDirectory("parent\\child1");
var subdirs = _pm.ListSubDirectories("parent").ToList();
Assert.AreEqual(1, subdirs.Count);
Assert.IsTrue(subdirs.Any(x => x.Equals("child1")));
_pm.CreateDirectory("parent\\child2");
subdirs = _pm.ListSubDirectories("parent").ToList();
Assert.AreEqual(2, subdirs.Count());
Assert.IsTrue(subdirs.Any(x => x.Equals("child1")));
Assert.IsTrue(subdirs.Any(x => x.Equals("child2")));
_pm.CreateDirectory("parent\\child2\\grandchild1");
subdirs = _pm.ListSubDirectories("parent").ToList();
Assert.AreEqual(2, subdirs.Count());
Assert.IsTrue(subdirs.Any(x => x.Equals("child1")));
Assert.IsTrue(subdirs.Any(x => x.Equals("child2")));
subdirs = _pm.ListSubDirectories("parent\\child2").ToList();
Assert.AreEqual(1, subdirs.Count());
Assert.IsTrue(subdirs.Any(x => x.Equals("grandchild1")));
}