MockDirectory GetDirectoryOrThrow(MockDirectory parent, string name)
{
MockDirectory cur;
if (!parent.TryGetDirectory(name, out cur))
{
ThrowCommonException();
}
return(cur);
}
bool IsDirectoryExists(MockDirectory parent, Span <string> dirs)
{
if (dirs.Length == 0)
{
return(true);
}
MockDirectory cur;
if (!parent.TryGetDirectory(dirs[0], out cur))
{
return(false);
}
return(IsDirectoryExists(cur, dirs.Slice(1)));
}
void CreateDirectory(MockDirectory parent, Span <string> dirs)
{
if (dirs.Length == 0)
{
return;
}
MockDirectory cur;
if (!parent.TryGetDirectory(dirs[0], out cur))
{
cur = new MockDirectory();
parent.AddDirectory(dirs[0], cur);
}
CreateDirectory(cur, dirs.Slice(1));
}