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ActiveRecord's relation object should respond to to_json and to_yaml

[#4547 state:resolved]

Signed-off-by: José Valim <jose.valim@gmail.com>
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1 parent a3ce6fc commit eb04408a20628a49296e0859425940b39a83ec63 Neeraj Singh committed with josevalim Jun 23, 2010
Showing with 11 additions and 1 deletion.
  1. +1 −1 activerecord/lib/active_record/relation.rb
  2. +10 −0 activerecord/test/cases/relations_test.rb
@@ -10,7 +10,7 @@ class Relation
include FinderMethods, Calculations, SpawnMethods, QueryMethods, Batches
- delegate :length, :collect, :map, :each, :all?, :include?, :to => :to_a
+ delegate :to_json, :to_yaml, :length, :collect, :map, :each, :all?, :include?, :to => :to_a
delegate :insert, :to => :arel
attr_reader :table, :klass
@@ -29,6 +29,16 @@ def test_scoped
assert_equal 4, topics.size
end
+ def test_to_json
+ assert_nothing_raised { Bird.scoped.to_json }
+ assert_nothing_raised { Bird.scoped.all.to_json }
+ end
+
+ def test_to_yaml
+ assert_nothing_raised { Bird.scoped.to_yaml }
+ assert_nothing_raised { Bird.scoped.all.to_yaml }
+ end
+
def test_scoped_all
topics = Topic.scoped.all
assert_kind_of Array, topics

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