* make relay folder
* make relay folder
* adjust message collector for relay
* small fix
* small fix
* small fix
* split tests more
* small fixes
* small fix
* new test
* fix pubsubtopic name
* new subscribe tests
* new subscribe tests
* new tests
* small fix after ci run
* small fix after ci run2
* fix skipped test
* added issue for skipped test
* add bulk of tests
* refactored and improved tests
* add more comments
* fixes after CI run
* split filter tests into mulitple suites
* split filter tests into mulitple suites