No 'sample' directory in the gem

[leveret]

Hello

Please excuse my ignorance about how distributions work:
A lot of posts are telling me to look in the 'samples' directory of
SOAP4R- but it doesn't exist in the directory. I'm very confused: have
I got the wrong version of the gem?

I installed the gem with "gem install soap4r".
In the gem I get lib, bin and test directories

"http://dev.ctor.org/doc/soap4r/RELEASE_en.html" says I should expect
lib, sample and test directories

Downloading the tar.gz from http://dev.ctor.org/soap4r I get lib,
sample test and bin directories.

This makes me worry that I have not installed SOAP4R correctly.

Do I need to install something in addition to the gem in order to get
things to work properly?
Or does the gz distribution simply include additional files.

I'm still learning- any advice or information is much appreciated.

Duncan Stuart(UK)