CustomCmd usage

[Klemsus]

How method command(command, payload) works?
I want to execute some command line tool on remote machine where Qt app with Spix is running.

Also I couldn't find any call to TestServer::setGenericCommandHandler. Does it mean that I should assign handler by myself first before running command remotely?

[faaxm]

The command is not a command line command, but rather a block of code that you can trigger from the test.

So as you guessed, you would call TestServer::setGenericCommandHandler somewhere in your application (where you also set up the test server) and register some function with it. This function could then be triggered via the command call in a test.

Mostly this can be used if you control the test from a script and want to have an easy way to reset or change the state of your application without going through the GUI.
If you want to run a commandline command, you would have to write the code that calls the commandline command yourself, but could then wrap it in a CommandHandler to call it with the command call from your test script.