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Diffstat (limited to 'activerecord/test/cases/relations_test.rb')
-rw-r--r-- | activerecord/test/cases/relations_test.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 5e19465253..0471d03f3b 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -215,6 +215,19 @@ class RelationTest < ActiveRecord::TestCase assert_equal [2, 4, 6, 8, 10], even_ids.sort end + def test_none + assert_no_queries do + assert_equal [], Developer.none + assert_equal [], Developer.scoped.none + end + end + + def test_none_chainable + assert_no_queries do + assert_equal [], Developer.none.where(:name => 'David') + end + end + def test_joins_with_nil_argument assert_nothing_raised { DependentFirm.joins(nil).first } end |