From 38b10d5ea1411e4adcbb190cc6a38c9529b8998c Mon Sep 17 00:00:00 2001 From: Aaron Patterson Date: Fri, 13 Aug 2010 08:11:08 -0700 Subject: project works with strings --- spec/arel/tree_manager.rb | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'spec/arel') diff --git a/spec/arel/tree_manager.rb b/spec/arel/tree_manager.rb index 44dbb9f727..92af2f3dcd 100644 --- a/spec/arel/tree_manager.rb +++ b/spec/arel/tree_manager.rb @@ -2,6 +2,26 @@ require 'spec_helper' module Arel describe 'tree manager' do + describe 'project' do + it 'takes strings' do + table = Table.new :users + manager = Arel::TreeManager.new Table.engine + manager.project '*' + manager.to_sql.should == %{ + SELECT * + }.gsub("\n", '').gsub(/(^\s*|\s*$)/, '').squeeze(' ') + end + + it "takes sql literals" do + table = Table.new :users + manager = Arel::TreeManager.new Table.engine + manager.project Nodes::SqlLiteral.new '*' + manager.to_sql.should == %{ + SELECT * + }.gsub("\n", '').gsub(/(^\s*|\s*$)/, '').squeeze(' ') + end + end + describe 'take' do it "knows take" do table = Table.new :users -- cgit v1.2.3