diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/test_delete_manager.rb | 8 | ||||
-rw-r--r-- | test/visitors/test_mssql.rb | 9 |
2 files changed, 17 insertions, 0 deletions
diff --git a/test/test_delete_manager.rb b/test/test_delete_manager.rb index b16b52cb9e..ece2389d88 100644 --- a/test/test_delete_manager.rb +++ b/test/test_delete_manager.rb @@ -8,6 +8,14 @@ module Arel end end + it 'handles limit properly' do + table = Table.new(:users) + dm = Arel::DeleteManager.new + dm.take 10 + dm.from table + assert_match(/LIMIT 10/, dm.to_sql) + end + describe 'from' do it 'uses from' do table = Table.new(:users) diff --git a/test/visitors/test_mssql.rb b/test/visitors/test_mssql.rb index 7574aeb0a2..fe228bce4b 100644 --- a/test/visitors/test_mssql.rb +++ b/test/visitors/test_mssql.rb @@ -45,6 +45,15 @@ module Arel connection.verify end + it 'should use TOP for limited deletes' do + stmt = Nodes::DeleteStatement.new + stmt.relation = @table + stmt.limit = Nodes::Limit.new(10) + sql = compile(stmt) + + sql.must_be_like "DELETE TOP (10) FROM \"users\"" + end + it 'should go over query ORDER BY if .order()' do stmt = Nodes::SelectStatement.new stmt.limit = Nodes::Limit.new(10) |