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| author | Rick Olson <technoweenie@gmail.com> | 2006-03-14 14:59:14 +0000 |
|---|---|---|
| committer | Rick Olson <technoweenie@gmail.com> | 2006-03-14 14:59:14 +0000 |
| commit | 796a43dead8ebf2fb9d28a25cb90e83c9baab4a0 (patch) | |
| tree | e42b0751747544e5a14d2916ee51205173d586cd /activerecord/test/calculations_test.rb | |
| parent | c6abe81b1eebd741b2a36e6618bf6f1c07b87588 (diff) | |
| download | rails-796a43dead8ebf2fb9d28a25cb90e83c9baab4a0.tar.gz rails-796a43dead8ebf2fb9d28a25cb90e83c9baab4a0.tar.bz2 rails-796a43dead8ebf2fb9d28a25cb90e83c9baab4a0.zip | |
Allow ordering of calculated results and/or grouped fields in calculations [solo@gatelys.com] closes #4228
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3865 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/test/calculations_test.rb')
| -rw-r--r-- | activerecord/test/calculations_test.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activerecord/test/calculations_test.rb b/activerecord/test/calculations_test.rb index e724695406..8f4a3de17a 100644 --- a/activerecord/test/calculations_test.rb +++ b/activerecord/test/calculations_test.rb @@ -37,6 +37,17 @@ class CalculationsTest < Test::Unit::TestCase assert_equal 60, c[2] end + def test_should_order_by_grouped_field + c = Account.sum(:credit_limit, :group => :firm_id, :order => "firm_id") + assert_equal [nil, 1, 2, 6], c.keys + end + + def test_should_order_by_calculation + c = Account.sum(:credit_limit, :group => :firm_id, :order => "sum_credit_limit desc, firm_id") + assert_equal [105, 60, 50, 50], c.keys.collect { |k| c[k] } + assert_equal [6, 2, nil, 1], c.keys + end + def test_should_group_by_summed_field_having_condition c = Account.sum(:credit_limit, :group => :firm_id, :having => 'sum(credit_limit) > 50') |