diff options
| -rw-r--r-- | README.markdown | 2 | ||||
| -rw-r--r-- | lib/arel/select_manager.rb | 1 | ||||
| -rw-r--r-- | test/test_select_manager.rb | 6 |
3 files changed, 8 insertions, 1 deletions
diff --git a/README.markdown b/README.markdown index ca9dd5a29a..75b0b3ee0b 100644 --- a/README.markdown +++ b/README.markdown @@ -206,7 +206,7 @@ users. When your query is too complex for `Arel`, you can use `Arel::SqlLiteral`: ```ruby -photo_clicks =Arel::Nodes::SqlLiteral.new(<<-SQL +photo_clicks = Arel::Nodes::SqlLiteral.new(<<-SQL CASE WHEN condition1 THEN calculation1 WHEN condition2 THEN calculation2 WHEN condition3 THEN calculation3 diff --git a/lib/arel/select_manager.rb b/lib/arel/select_manager.rb index 0bcffba680..f1dde6403a 100644 --- a/lib/arel/select_manager.rb +++ b/lib/arel/select_manager.rb @@ -152,6 +152,7 @@ module Arel else @ctx.set_quantifier = nil end + self end def order *expr diff --git a/test/test_select_manager.rb b/test/test_select_manager.rb index 5662bc8990..09608ea71e 100644 --- a/test/test_select_manager.rb +++ b/test/test_select_manager.rb @@ -1095,6 +1095,12 @@ module Arel manager.distinct(false) manager.ast.cores.last.set_quantifier.must_equal nil end + + it "chains" do + manager = Arel::SelectManager.new Table.engine + manager.distinct.must_equal manager + manager.distinct(false).must_equal manager + end end end end |