Best of both worlds!
(Because you can't override the default rubocop includes)
The binstub basically, lets me safely `rubocop test/foo_test.rb`
instead of `bundle exec rubocop test/foo_test.rb`
```bash
# ~/.profile
# https://twitter.com/tpope/status/165631968996900865
# tl;dr `mkdir .git/safe` to add `bin` to path, e.g. `bin/rails`
PATH=".git/safe/../../bin:$PATH"
```
- Setup dummy app files in `test/dummy`
- Setup dummy test server `bin/serve_dummy
- Note: Serializer caching can be completely disabled by passing in
`CACHE_ON=off bin/serve_dummy start` since Serializer#_cache is only
set at boot.
- run with
- ./bin/bench
- `bin/bench` etc adapted from ruby-bench-suite
- target files are `test/dummy/bm_*.rb`. Just add another to run it.
- benchmark cache/no cache
- remove rake dependency that loads unnecessary files
- remove git gem dependency
- Running over revisions to be added in subsequent PR
