diff options
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb | 1 | ||||
| -rw-r--r-- | activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb | 6 |
2 files changed, 7 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb b/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb index 14ef4f4b31..58d041ec1d 100644 --- a/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb +++ b/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb @@ -40,6 +40,7 @@ module ActiveRecord def delete_records(records, method) if sql = options[:delete_sql] + records = load_target if records == :all records.each { |record| owner.connection.delete(interpolate(sql, record)) } else relation = join_table diff --git a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb index 0e361456f0..ed1caa2ef5 100644 --- a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb @@ -380,6 +380,12 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal 0, active_record.developers_by_sql(true).size end + def test_deleting_all_with_sql + project = Project.find(1) + project.developers_by_sql.delete_all + assert_equal 0, project.developers_by_sql.size + end + def test_deleting_all david = Developer.find(1) david.projects.reload |