test: Move gitRepo into Helper

Signed-off-by: Lewis Marshall <lewis@lmars.net>
test: Refactor TestApp

Signed-off-by: Lewis Marshall <lewis@lmars.net>
test: WIP Refactor TestRun

Signed-off-by: Lewis Marshall <lewis@lmars.net>
test: Add cliTestApp.bash

Signed-off-by: Lewis Marshall <lewis@lmars.net>