diff options
Diffstat (limited to 'activerecord/test/cases/relations_test.rb')
| -rw-r--r-- | activerecord/test/cases/relations_test.rb | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 195889f1df..d34c9b4895 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -68,10 +68,12 @@ class RelationTest < ActiveRecord::TestCase assert topics.loaded? - topics.reload - assert ! topics.loaded? + original_size = topics.to_a.size + Topic.create! :title => 'fake' - assert_queries(1) { topics.to_a } + assert_queries(1) { topics.reload } + assert_equal original_size + 1, topics.size + assert topics.loaded? end def test_finding_with_conditions @@ -337,6 +339,11 @@ class RelationTest < ActiveRecord::TestCase assert_raises(ActiveRecord::RecordNotFound) { authors.find(['42', 43]) } end + def test_find_in_empty_array + authors = Author.scoped.where(:id => []) + assert authors.all.blank? + end + def test_exists davids = Author.where(:name => 'David') assert davids.exists? @@ -418,10 +425,6 @@ class RelationTest < ActiveRecord::TestCase end end - def test_invalid_merge - assert_raises(ArgumentError) { Post.scoped & Developer.scoped } - end - def test_count posts = Post.scoped |