diff options
| -rw-r--r-- | spec/arel/select_manager_spec.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/spec/arel/select_manager_spec.rb b/spec/arel/select_manager_spec.rb index 6155842241..f894d3230a 100644 --- a/spec/arel/select_manager_spec.rb +++ b/spec/arel/select_manager_spec.rb @@ -56,6 +56,22 @@ module Arel end end + describe 'join' do + it 'responds to join' do + left = Table.new :users + right = left.alias + predicate = left[:id].eq(right[:id]) + manager = Arel::SelectManager.new Table.engine + + manager.join(right).on(predicate) + manager.to_sql.should be_like %{ + SELECT FROM "users" + OUTER JOIN "users" "users_2" + ON "users"."id" = "users_2"."id" + } + end + end + describe 'joins' do it 'returns join sql' do table = Table.new :users |