Data files for tests.

For test scripts, see `../src/tests`. To regenerate the XML documents, run
`make`.

Data files for tests.

For test scripts, see `../src/tests`. To regenerate the XML documents, run
`make`.

## Required to Generate the XML documents

* [Doxygen](http://www.doxygen.org/)

Add information about requirements to generate tests.
neo_doxygen: Add information about requirements to generate tests.

Signed-off-by: Jean-Christophe Beaupré <d216d27c3e0e4d1582b1ceb6671dbc7af421ff69@users.noreply.github.com>
