diff options
Diffstat (limited to 'activerecord/test/cases/dynamic_finder_match_test.rb')
-rw-r--r-- | activerecord/test/cases/dynamic_finder_match_test.rb | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/activerecord/test/cases/dynamic_finder_match_test.rb b/activerecord/test/cases/dynamic_finder_match_test.rb new file mode 100644 index 0000000000..e576870317 --- /dev/null +++ b/activerecord/test/cases/dynamic_finder_match_test.rb @@ -0,0 +1,98 @@ +require "cases/helper" + +module ActiveRecord + class DynamicFinderMatchTest < ActiveRecord::TestCase + def test_find_or_create_by + match = DynamicFinderMatch.match("find_or_create_by_age_and_sex_and_location") + assert_not_nil match + assert !match.finder? + assert match.instantiator? + assert_equal :first, match.finder + assert_equal :create, match.instantiator + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_or_initialize_by + match = DynamicFinderMatch.match("find_or_initialize_by_age_and_sex_and_location") + assert_not_nil match + assert !match.finder? + assert match.instantiator? + assert_equal :first, match.finder + assert_equal :new, match.instantiator + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_no_match + assert_nil DynamicFinderMatch.match("not_a_finder") + end + + def find_by_bang + match = DynamicFinderMatch.match("find_by_age_and_sex_and_location!") + assert_not_nil match + assert match.finder? + assert match.bang? + assert_equal :first, match.finder + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_by + match = DynamicFinderMatch.match("find_by_age_and_sex_and_location") + assert_not_nil match + assert match.finder? + assert_equal :first, match.finder + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_by_with_symbol + m = DynamicFinderMatch.match(:find_by_foo) + assert_equal :first, m.finder + assert_equal %w{ foo }, m.attribute_names + end + + def test_find_all_by_with_symbol + m = DynamicFinderMatch.match(:find_all_by_foo) + assert_equal :all, m.finder + assert_equal %w{ foo }, m.attribute_names + end + + def test_find_all_by + match = DynamicFinderMatch.match("find_all_by_age_and_sex_and_location") + assert_not_nil match + assert match.finder? + assert_equal :all, match.finder + assert_equal %w(age sex location), match.attribute_names + end + + def test_find_last_by + m = DynamicFinderMatch.match(:find_last_by_foo) + assert_equal :last, m.finder + assert_equal %w{ foo }, m.attribute_names + end + + def test_find_by! + m = DynamicFinderMatch.match(:find_by_foo!) + assert_equal :first, m.finder + assert m.bang?, 'should be banging' + assert_equal %w{ foo }, m.attribute_names + end + + def test_find_or_create + m = DynamicFinderMatch.match(:find_or_create_by_foo) + assert_equal :first, m.finder + assert_equal %w{ foo }, m.attribute_names + assert_equal :create, m.instantiator + end + + def test_find_or_initialize + m = DynamicFinderMatch.match(:find_or_initialize_by_foo) + assert_equal :first, m.finder + assert_equal %w{ foo }, m.attribute_names + assert_equal :new, m.instantiator + end + + def test_garbage + assert !DynamicFinderMatch.match(:fooo), 'should be false' + assert !DynamicFinderMatch.match(:find_by), 'should be false' + end + end +end |