/// <summary>
/// Reading the path from the image and converting it to byte[][] directly
/// this saves us an array copy and conversions to and from String
/// </summary>
/// <param name="in">input to read from</param>
/// <returns>
/// the array each element of which is a byte[] representation
/// of a path component
/// </returns>
/// <exception cref="System.IO.IOException"/>
public static byte[][] ReadPathComponents(DataInput @in)
{
DeprecatedUTF8 ustr = TlData.Get().UStr;
ustr.ReadFields(@in);
return(DFSUtil.Bytes2byteArray(ustr.GetBytes(), ustr.GetLength(), unchecked ((byte
)Path.SeparatorChar)));
}
/// <exception cref="System.Exception"/>
public virtual void TestString(string str)
{
string pathString = str;
byte[][] oldPathComponents = INode.GetPathComponents(pathString);
byte[][] newPathComponents = DFSUtil.Bytes2byteArray(Sharpen.Runtime.GetBytesForString
(pathString, Charsets.Utf8), unchecked ((byte)Path.SeparatorChar));
if (oldPathComponents[0] == null)
{
NUnit.Framework.Assert.IsTrue(oldPathComponents[0] == newPathComponents[0]);
}
else
{
NUnit.Framework.Assert.IsTrue("Path components do not match for " + pathString, Arrays
.DeepEquals(oldPathComponents, newPathComponents));
}
}
