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-rw-r--r--activerecord/test/cases/named_scope_test.rb5
-rw-r--r--activerecord/test/models/topic.rb2
2 files changed, 7 insertions, 0 deletions
diff --git a/activerecord/test/cases/named_scope_test.rb b/activerecord/test/cases/named_scope_test.rb
index 4a09a87322..0eb3d900bd 100644
--- a/activerecord/test/cases/named_scope_test.rb
+++ b/activerecord/test/cases/named_scope_test.rb
@@ -337,6 +337,11 @@ class NamedScopeTest < ActiveRecord::TestCase
end
end
+ def test_should_not_duplicates_where_values
+ where_values = Topic.where("1=1").scope_with_lambda.where_values
+ assert_equal ["1=1"], where_values
+ end
+
def test_chaining_with_duplicate_joins
join = "INNER JOIN comments ON comments.post_id = posts.id"
post = Post.find(1)
diff --git a/activerecord/test/models/topic.rb b/activerecord/test/models/topic.rb
index fe424e61b2..ede662450e 100644
--- a/activerecord/test/models/topic.rb
+++ b/activerecord/test/models/topic.rb
@@ -8,6 +8,8 @@ class Topic < ActiveRecord::Base
scope :approved, :conditions => {:approved => true}
scope :rejected, :conditions => {:approved => false}
+ scope :scope_with_lambda, lambda { scoped }
+
scope :by_lifo, :conditions => {:author_name => 'lifo'}
scope :approved_as_hash_condition, :conditions => {:topics => {:approved => true}}