QueryMatchers

Match the number of queries performed in any block of code. Allows setting in place regression tests for database performance.

Installation

Add this line to your application's Gemfile:

gem 'query_matchers'

And then execute:

$ bundle

Or install it yourself as:

$ gem install query_matchers

Usage

expect { magician.magic! }.to execute_queries(43)
expect { does_not_hit_the_database }.to execute_no_queries
expect { hits_the_database_once }.to execute_one_query

Contributing

  1. Fork it
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create new Pull Request