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author | Hongli Lai (Phusion) <hongli@phusion.nl> | 2008-09-04 23:01:40 +0200 |
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committer | Hongli Lai (Phusion) <hongli@phusion.nl> | 2008-09-04 23:01:40 +0200 |
commit | c480c1db1f302ab28a255c5423326e51d27ec5ed (patch) | |
tree | ac2afe4deb5ea436d53e421c14650bc627480f45 /activerecord/test/cases/finder_test.rb | |
parent | 08704c442d15b16511214731dd94108b737ef407 (diff) | |
parent | d7bd01f543d18e37f9c353d847bda3456bc337c3 (diff) | |
download | rails-c480c1db1f302ab28a255c5423326e51d27ec5ed.tar.gz rails-c480c1db1f302ab28a255c5423326e51d27ec5ed.tar.bz2 rails-c480c1db1f302ab28a255c5423326e51d27ec5ed.zip |
Merge branch 'master' of git@github.com:lifo/docrails
Diffstat (limited to 'activerecord/test/cases/finder_test.rb')
-rw-r--r-- | activerecord/test/cases/finder_test.rb | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb index b97db73b68..2ce49ed76f 100644 --- a/activerecord/test/cases/finder_test.rb +++ b/activerecord/test/cases/finder_test.rb @@ -12,6 +12,57 @@ require 'models/customer' require 'models/job' require 'models/categorization' +class DynamicFinderMatchTest < ActiveRecord::TestCase + def test_find_no_match + assert_nil ActiveRecord::DynamicFinderMatch.match("not_a_finder") + end + + def test_find_by + match = ActiveRecord::DynamicFinderMatch.match("find_by_age_and_sex_and_location") + assert_not_nil match + assert match.finder? + assert_equal :find_initial, match.finder + assert_equal %w(age sex location), match.attribute_names + end + + def find_by_bang + match = ActiveRecord::DynamicFinderMatch.match("find_by_age_and_sex_and_location!") + assert_not_nil match + assert match.finder? + assert match.bang? + assert_equal :find_initial, match.finder + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_all_by + match = ActiveRecord::DynamicFinderMatch.match("find_all_by_age_and_sex_and_location") + assert_not_nil match + assert match.finder? + assert_equal :find_every, match.finder + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_or_initialize_by + match = ActiveRecord::DynamicFinderMatch.match("find_or_initialize_by_age_and_sex_and_location") + assert_not_nil match + assert !match.finder? + assert match.instantiator? + assert_equal :find_initial, match.finder + assert_equal :new, match.instantiator + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_or_create_by + match = ActiveRecord::DynamicFinderMatch.match("find_or_create_by_age_and_sex_and_location") + assert_not_nil match + assert !match.finder? + assert match.instantiator? + assert_equal :find_initial, match.finder + assert_equal :create, match.instantiator + assert_equal %w(age sex location), match.attribute_names + end +end + class FinderTest < ActiveRecord::TestCase fixtures :companies, :topics, :entrants, :developers, :developers_projects, :posts, :comments, :accounts, :authors, :customers @@ -440,6 +491,11 @@ class FinderTest < ActiveRecord::TestCase assert_nil Topic.find_by_title("The First Topic!") end + def test_find_by_one_attribute_bang + assert_equal topics(:first), Topic.find_by_title!("The First Topic") + assert_raises(ActiveRecord::RecordNotFound) { Topic.find_by_title!("The First Topic!") } + end + def test_find_by_one_attribute_caches_dynamic_finder # ensure this test can run independently of order class << Topic; self; end.send(:remove_method, :find_by_title) if Topic.public_methods.any? { |m| m.to_s == 'find_by_title' } |