diff options
| author | Georg Friedrich <georg@wobolando.com> | 2011-09-05 21:25:57 +1000 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2011-09-05 13:49:29 -0700 |
| commit | 21750122308a38cd2eaf9b46aa1789966eb8abd9 (patch) | |
| tree | d0035fcbae56208fc6bb62763c34584434d588b7 /activerecord/test | |
| parent | 7f7e362c14b4d462e3b796219d3b68c076b01643 (diff) | |
| download | rails-21750122308a38cd2eaf9b46aa1789966eb8abd9.tar.gz rails-21750122308a38cd2eaf9b46aa1789966eb8abd9.tar.bz2 rails-21750122308a38cd2eaf9b46aa1789966eb8abd9.zip | |
Don't find belongs_to target when the foreign_key is NULL. Fixes #2828
Diffstat (limited to 'activerecord/test')
| -rw-r--r-- | activerecord/test/cases/associations/belongs_to_associations_test.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activerecord/test/cases/associations/belongs_to_associations_test.rb b/activerecord/test/cases/associations/belongs_to_associations_test.rb index 818902beb5..866a3cca10 100644 --- a/activerecord/test/cases/associations/belongs_to_associations_test.rb +++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb @@ -352,6 +352,12 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_equal members(:groucho), sponsor.sponsorable end + def test_dont_find_target_when_foreign_key_is_null + tagging = taggings(:thinking_general) + queries = assert_sql { tagging.super_tag } + assert_equal 0, queries.length + end + def test_field_name_same_as_foreign_key computer = Computer.find(1) assert_not_nil computer.developer, ":foreign key == attribute didn't lock up" # ' |