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Diffstat (limited to 'spec/arel/unit/relations/group_spec.rb')
-rw-r--r-- | spec/arel/unit/relations/group_spec.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/spec/arel/unit/relations/group_spec.rb b/spec/arel/unit/relations/group_spec.rb new file mode 100644 index 0000000000..a0147b9416 --- /dev/null +++ b/spec/arel/unit/relations/group_spec.rb @@ -0,0 +1,32 @@ +require File.join(File.dirname(__FILE__), '..', '..', '..', 'spec_helper') + +module Arel + describe Group do + before do + @relation = Table.new(:users) + @attribute = @relation[:id] + end + + describe '#to_sql' do + describe 'when given a predicate' do + it "manufactures sql with where clause conditions" do + Group.new(@relation, @attribute).to_sql.should be_like(" + SELECT `users`.`id`, `users`.`name` + FROM `users` + GROUP BY `users`.`id` + ") + end + end + + describe 'when given a string' do + it "passes the string through to the where clause" do + Group.new(@relation, 'asdf').to_sql.should be_like(" + SELECT `users`.`id`, `users`.`name` + FROM `users` + GROUP BY asdf + ") + end + end + end + end +end
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