RSpec matcher to control SQL queries made by block of code
MIT License
A set of helpers for testing with RSpec
Find leaky ActiveRecord models in your RSpec tests
ActiveRecord concern that generates scoped sequential numbers for models.
An ActiveRecord extension for writing commonly useful atomic SQL statements to avoid race condition.
Rails plugin that logs/displays a backtrace of all SQL queries executed by Active Record
Make ActiveRecord do conditions on your associations
A tracer for Active Record queries
Rails N+1 queries auto-detection with zero false positives / false negatives
Transparently combine many reporting queries (on the same tables) into one fast query—even when q...
A gem to spy queries running with Active Record and report missing indexes