"No hard rule for that, but between 5-10 is good. The more team members you have, the more communication channels you will have. If you feel more work/team require to finish the projects then follow scrum of scrums. Start with 5, that is Ideal but…"
"1. Whatever test cases you want to run in regression should be automated (Obviously , we will consider only feasible ones.)
2. The tests which are not possible by human.
3. Features which we should automate or not.
For the new automation…"
"1. The UI (User interface) testing includes testing of every piece the user interacts with (forms, command lines etc) . GUI is nothing but a subset of UI which only includes graphical elements, so only those things we have to test in that. So you…"
"We define variables, so that we can use their value at any place. If value changes we don't need to change everywhere only change the variable at one place. Same thing is with environment variables, we define them, so that we can use them…"