diff options
| author | Jonathan Viney <jonathan@jonathan-desktop.(none)> | 2008-06-02 15:00:15 +1200 |
|---|---|---|
| committer | Pratik Naik <pratiknaik@gmail.com> | 2008-06-02 12:50:44 +0100 |
| commit | 4210d85a3f3ce4e980f473e9ed2becb84b58363b (patch) | |
| tree | 843c995a2c5852d03b7fbd0634424420d49a670f /activerecord/test/cases/calculations_test.rb | |
| parent | a980eb8c7734f14109d8c2a02a88dafdf682e0dc (diff) | |
| download | rails-4210d85a3f3ce4e980f473e9ed2becb84b58363b.tar.gz rails-4210d85a3f3ce4e980f473e9ed2becb84b58363b.tar.bz2 rails-4210d85a3f3ce4e980f473e9ed2becb84b58363b.zip | |
Ensure Associations#sum returns 0 when no rows are returned. [#295 state:resolved]
Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
Diffstat (limited to 'activerecord/test/cases/calculations_test.rb')
| -rw-r--r-- | activerecord/test/cases/calculations_test.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/test/cases/calculations_test.rb b/activerecord/test/cases/calculations_test.rb index a87fc26905..5cf655f7b7 100644 --- a/activerecord/test/cases/calculations_test.rb +++ b/activerecord/test/cases/calculations_test.rb @@ -99,6 +99,7 @@ class CalculationsTest < ActiveRecord::TestCase def test_should_return_zero_if_sum_conditions_return_nothing assert_equal 0, Account.sum(:credit_limit, :conditions => '1 = 2') + assert_equal 0, companies(:rails_core).companies.sum(:id, :conditions => '1 = 2') end def test_should_group_by_summed_field_with_conditions @@ -266,6 +267,6 @@ class CalculationsTest < ActiveRecord::TestCase end def test_should_sum_expression - assert_equal "636", Account.sum("2 * credit_limit") + assert_equal 636, Account.sum("2 * credit_limit") end end |