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author | Ivan Antropov <antropov.ivan@gmail.com> | 2013-10-26 12:35:59 +0700 |
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committer | Ivan Antropov <antropov.ivan@gmail.com> | 2013-10-26 12:35:59 +0700 |
commit | 87d1aba3cba0d9b02490784b3090b0e5c94f56df (patch) | |
tree | 032f9bc83d33ed12964716a1bdc53d53e4253cb3 /activerecord/test | |
parent | fa915461bc4892b8d53d3d4e202ba16f0dbdfe12 (diff) | |
download | rails-87d1aba3cba0d9b02490784b3090b0e5c94f56df.tar.gz rails-87d1aba3cba0d9b02490784b3090b0e5c94f56df.tar.bz2 rails-87d1aba3cba0d9b02490784b3090b0e5c94f56df.zip |
Fix bug, when ':dependent => :destroy' option violates foreign key constraints, issue #12380
Diffstat (limited to 'activerecord/test')
-rw-r--r-- | activerecord/test/cases/associations/belongs_to_associations_test.rb | 36 |
1 files changed, 36 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 a79f145e31..19a8ae75ea 100644 --- a/activerecord/test/cases/associations/belongs_to_associations_test.rb +++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb @@ -831,3 +831,39 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase assert_equal post.author_id, author2.id end end + +class BelongsToWithForeignKeyTest < ActiveRecord::TestCase + def setup + ActiveRecord::Schema.define do + drop_table :authors, if_exists: true + drop_table :author_addresses, if_exists: true + + create_table :author_addresses do |t| + end + + exec_query <<-eos + create table authors( + id int, + author_address_id int, + name varchar(255), + PRIMARY KEY (id), + FOREIGN KEY (author_address_id) REFERENCES author_addresses(id) + ); + eos + end + end + + def teardown + ActiveRecord::Schema.define do + drop_table :authors, if_exists: true + drop_table :author_addresses, if_exists: true + end + end + + def test_destroy_linked_models + address = AuthorAddress.create! + author = Author.create! id: 1, name: "Author", author_address_id: address.id + + author.destroy! + end +end |