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-rw-r--r--spec/arel/unit/relations/grouping_spec.rb33
1 files changed, 33 insertions, 0 deletions
diff --git a/spec/arel/unit/relations/grouping_spec.rb b/spec/arel/unit/relations/grouping_spec.rb
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+++ b/spec/arel/unit/relations/grouping_spec.rb
@@ -0,0 +1,33 @@
+require File.join(File.dirname(__FILE__), '..', '..', '..', 'spec_helper')
+
+module Arel
+ describe Grouping 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
+ Grouping.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
+ pending 'it should not quote asdf'
+ Grouping.new(@relation, 'asdf').to_sql.should be_like("
+ SELECT `users`.`id`, `users`.`name`
+ FROM `users`
+ GROUP BY asdf
+ ")
+ end
+ end
+ end
+ end
+end \ No newline at end of file