create test suite

[toozej]

within testing branch, write tests in tests/ subdir and run them within tests/run_tests.sh

• [ ] test with vim as editor
  • [ ] pgrep for vim
• [ ] test with vscode as editor
  • [ ] pgrep for vscode
• [ ] temp mode
  • [ ] run it with a test repo with only one level (toozej/vimfiles)
    • [ ] when command finishes, make sure temp directory is gone
  • [ ] run it with a test repo with multiple levels (toozej/vimfiles_old)
    • [ ] make sure git clone is only one depth level
    • [ ] when command finishes, make sure temp directory is gone
• [ ] save mode
  • [ ] run it with a test repo with only one level (toozej/vimfiles)
    • [ ] when command finishes
      • [ ] make sure repo is persisted at default save directory
      • [ ] make sure repo is not matching \/tmp\/tmp.[a-zA-Z0-9]{9,}$
  • [ ] run it with a test repo with multiple levels (toozej/vimfiles_old)
    • [ ] make sure full git clone
    • [ ] when command finishes, make sure repo is persisted
• [ ] non-default dir location
  • [ ] when command finishes make sure there is a repo present at $dir
  • [ ] make sure $dir isn't the default dir unless $dir is explicitly set to default

[toozej]

Github Actions and Dockerfile scaffolding set up in https://github.com/toozej/git-peak-extended/pull/6/