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Diffstat (limited to 'activerecord/test/cases/finder_test.rb')
| -rw-r--r-- | activerecord/test/cases/finder_test.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index 4b819a82e8..daf8299242 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -17,6 +17,7 @@ require 'models/matey' require 'models/dog' require 'models/car' require 'models/tyre' +require 'models/electron' class FinderTest < ActiveRecord::TestCase fixtures :companies, :topics, :entrants, :developers, :developers_projects, :posts, :comments, :accounts, :authors, :customers, :categories, :categorizations, :cars @@ -799,6 +800,18 @@ class FinderTest < ActiveRecord::TestCase assert_nil Topic.find_by_title("The First Topic!") end + def test_find_by_does_not_overwrite_method_on_class + Electron.create(name: 'First Electron') + + assert_equal 0, Electron.times_called_find_by_name + + Electron.find_by_name('First Electron') + assert_equal 1, Electron.times_called_find_by_name + + Electron.find_by_name('Some Other Electron') + assert_equal 2, Electron.times_called_find_by_name + end + def test_find_by_one_attribute_bang assert_equal topics(:first), Topic.find_by_title!("The First Topic") assert_raises_with_message(ActiveRecord::RecordNotFound, "Couldn't find Topic") do |