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author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-06-13 18:19:18 -0300 |
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committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-06-13 18:19:18 -0300 |
commit | 4c0a1021e51bfb8f3623480f577f7f52d83a0fc7 (patch) | |
tree | 2aaff660948a48ff70a4351446f9f1a1a8908ea5 /activerecord/test/cases/associations | |
parent | c28e436aae4a13225d86e00094a5fa72d82fc297 (diff) | |
parent | 9feadc11a71b655dd7748c0f3a92bc411c9e63c2 (diff) | |
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Merge pull request #15343 from dontfidget/fix_polymorphic_automatic_inverse_of
prevent bad automatic inverse_of association
Diffstat (limited to 'activerecord/test/cases/associations')
-rw-r--r-- | activerecord/test/cases/associations/inverse_associations_test.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activerecord/test/cases/associations/inverse_associations_test.rb b/activerecord/test/cases/associations/inverse_associations_test.rb index a674a39d65..60df4e14dd 100644 --- a/activerecord/test/cases/associations/inverse_associations_test.rb +++ b/activerecord/test/cases/associations/inverse_associations_test.rb @@ -100,6 +100,17 @@ class AutomaticInverseFindingTests < ActiveRecord::TestCase assert_respond_to club_reflection, :has_inverse? assert !club_reflection.has_inverse?, "A has_many_through association should not find an inverse automatically" end + + def test_polymorphic_relationships_should_still_not_have_inverses_when_non_polymorphic_relationship_has_the_same_name + man_reflection = Man.reflect_on_association(:polymorphic_face_without_inverse) + face_reflection = Face.reflect_on_association(:man) + + assert_respond_to face_reflection, :has_inverse? + assert face_reflection.has_inverse?, "For this test, the non-polymorphic association must have an inverse" + + assert_respond_to man_reflection, :has_inverse? + assert !man_reflection.has_inverse?, "The target of a polymorphic association should not find an inverse automatically" + end end class InverseAssociationTests < ActiveRecord::TestCase |