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test for #4917

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Signed-off-by: José Valim <jose.valim@gmail.com>
This commit is contained in:
Neeraj Singh 2010-06-21 16:40:45 -04:00 committed by José Valim
parent ec37452f68
commit 7033be5f72
1 changed files with 7 additions and 0 deletions
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7
activerecord/test/cases/relations_test.rb
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@ -16,6 +16,13 @@ class RelationTest < ActiveRecord::TestCase
fixtures :authors, :topics, :entrants, :developers, :companies, :developers_projects, :accounts, :categories, :categorizations, :posts, :comments,
:taggings
def test_apply_relation_as_where_id
posts = Post.arel_table
post_authors = posts.where(posts[:author_id].eq(1)).project(posts[:id])
assert_equal 5, post_authors.to_a.size
assert_equal 5, Post.where(:id => post_authors).size
end
def test_scoped
topics = Topic.scoped
assert_kind_of ActiveRecord::Relation, topics