public void EnumerateFiles_searchPattern_match()
{
string path = new DirectoryWrap().GetCurrentDirectory();
IDirectoryInfo directoryInfoWrap = new DirectoryInfoWrap(path);
var files = directoryInfoWrap.EnumerateFiles(System.Reflection.Assembly.GetExecutingAssembly().ManifestModule.Name);
Assert.AreEqual(1, files.Count());
}