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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2006-08-06 19:23:40 +0000 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2006-08-06 19:23:40 +0000 |
| commit | 35670bbde59de9d0838027bd4fcd4cc04f928e3d (patch) | |
| tree | 838b2e56d702cf6b1f4ad78b956ea414510d19db /activerecord/test | |
| parent | a27ccf176564db7293fba115a7d05087611ae84b (diff) | |
| download | rails-35670bbde59de9d0838027bd4fcd4cc04f928e3d.tar.gz rails-35670bbde59de9d0838027bd4fcd4cc04f928e3d.tar.bz2 rails-35670bbde59de9d0838027bd4fcd4cc04f928e3d.zip | |
Don't save has_one associations unnecessarily. Closes #5735.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4690 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/test')
| -rwxr-xr-x | activerecord/test/associations_test.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/activerecord/test/associations_test.rb b/activerecord/test/associations_test.rb index 747d04cf3f..eecb096521 100755 --- a/activerecord/test/associations_test.rb +++ b/activerecord/test/associations_test.rb @@ -291,6 +291,23 @@ class HasOneAssociationsTest < Test::Unit::TestCase assert_equal a, firm.account assert_equal a, firm.account(true) end + + def test_not_resaved_when_unchanged + firm = Firm.find(:first, :include => :account) + assert_queries(1) { firm.save! } + + firm = Firm.find(:first) + firm.account = Account.find(:first) + assert_queries(1) { firm.save! } + + firm = Firm.find(:first).clone + firm.account = Account.find(:first) + assert_queries(2) { firm.save! } + + firm = Firm.find(:first).clone + firm.account = Account.find(:first).clone + assert_queries(2) { firm.save! } + end end |