From b7f58db57a535806e0cfc3057fbab80ca43b1a53 Mon Sep 17 00:00:00 2001 From: Bryan Helmkamp Date: Sun, 17 May 2009 15:44:03 -0400 Subject: better test ordering Conflicts: doc/TODO --- .../engines/memory/unit/relations/project_spec.rb | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 spec/arel/engines/memory/unit/relations/project_spec.rb (limited to 'spec/arel/engines/memory/unit/relations/project_spec.rb') diff --git a/spec/arel/engines/memory/unit/relations/project_spec.rb b/spec/arel/engines/memory/unit/relations/project_spec.rb new file mode 100644 index 0000000000..1d1224cfdc --- /dev/null +++ b/spec/arel/engines/memory/unit/relations/project_spec.rb @@ -0,0 +1,27 @@ +require File.join(File.dirname(__FILE__), '..', '..', '..', '..', '..', 'spec_helper') + +module Arel + describe Project do + before do + @relation = Array.new([ + [1, 'duck' ], + [2, 'duck' ], + [3, 'goose'] + ], [:id, :name]) + end + + describe '#call' do + it 'retains only the attributes that are provided' do + @relation \ + .project(@relation[:id]) \ + .let do |relation| + relation.call.should == [ + Row.new(relation, [1]), + Row.new(relation, [2]), + Row.new(relation, [3]) + ] + end + end + end + end +end \ No newline at end of file -- cgit v1.2.3