diff options
| -rw-r--r-- | activerecord/lib/active_record/relation/calculations.rb | 2 | ||||
| -rw-r--r-- | guides/source/testing.md | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/relation/calculations.rb b/activerecord/lib/active_record/relation/calculations.rb index 3fc079d84c..7f95181c67 100644 --- a/activerecord/lib/active_record/relation/calculations.rb +++ b/activerecord/lib/active_record/relation/calculations.rb @@ -14,7 +14,7 @@ module ActiveRecord # Person.count(:age, distinct: true) # # => counts the number of different age values # - # If used on a +group+, it returns a Hash whose keys represent the aggregated column, + # If +count+ is used with +group+, it returns a Hash whose keys represent the aggregated column, # and the values are the respective amounts: # # Person.group(:city).count diff --git a/guides/source/testing.md b/guides/source/testing.md index d660d8932f..540197e6e7 100644 --- a/guides/source/testing.md +++ b/guides/source/testing.md @@ -774,10 +774,10 @@ You don't need to set up and run your tests by hand on a test-by-test basis. Rai Brief Note About `Test::Unit` ----------------------------- -Ruby ships with a boat load of libraries. In Ruby 1.8 one little gem of a library is `Test::Unit`, a framework for unit testing in Ruby. All the basic assertions discussed above are actually defined in `Test::Unit::Assertions`. The class `ActiveSupport::TestCase` which we have been using in our unit and functional tests extends `Test::Unit::TestCase`, allowing +Ruby ships with a boat load of libraries. Ruby 1.8 provides `Test::Unit`, a framework for unit testing in Ruby. All the basic assertions discussed above are actually defined in `Test::Unit::Assertions`. The class `ActiveSupport::TestCase` which we have been using in our unit and functional tests extends `Test::Unit::TestCase`, allowing us to use all of the basic assertions in our tests. -Ruby 1.9 introduced MiniTest, an updated version of Test::Unit which provides a backwards compatible API for Test::Unit. You could also used MiniTest in Ruby 1.8 by installing the `minitest` gem. +Ruby 1.9 introduced `MiniTest`, an updated version of `Test::Unit` which provides a backwards compatible API for `Test::Unit`. You could also use `MiniTest` in Ruby 1.8 by installing the `minitest` gem. NOTE: For more information on `Test::Unit`, refer to [test/unit Documentation](http://ruby-doc.org/stdlib/libdoc/test/unit/rdoc/) For more information on `MiniTest`, refer to [Minitest](http://www.ruby-doc.org/stdlib-1.9.3/libdoc/minitest/unit/rdoc/) |