From e86d4e035bc28e107f7d2234046b80db4825d447 Mon Sep 17 00:00:00 2001 From: Daniel Azuma Date: Wed, 19 Jan 2011 13:07:38 -0800 Subject: Test for NamedFunction predication chaining --- test/visitors/test_to_sql.rb | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/test/visitors/test_to_sql.rb b/test/visitors/test_to_sql.rb index 0c7baab923..c8ad40e242 100644 --- a/test/visitors/test_to_sql.rb +++ b/test/visitors/test_to_sql.rb @@ -20,6 +20,12 @@ module Arel assert_equal 'omg(*)', @visitor.accept(function) end + it 'should chain predications on named functions' do + function = Nodes::NamedFunction.new('omg', [Arel.star]) + sql = @visitor.accept(function.eq(2)) + sql.must_be_like %{ omg(*) = 2 } + end + it 'works with lists' do function = Nodes::NamedFunction.new('omg', [Arel.star, Arel.star]) assert_equal 'omg(*, *)', @visitor.accept(function) -- cgit v1.2.3