diff options
Diffstat (limited to 'activerecord/test')
-rwxr-xr-x | activerecord/test/associations_test.rb | 3 | ||||
-rw-r--r-- | activerecord/test/callbacks_test.rb | 82 |
2 files changed, 62 insertions, 23 deletions
diff --git a/activerecord/test/associations_test.rb b/activerecord/test/associations_test.rb index 2e69ad8ac2..af4251284d 100755 --- a/activerecord/test/associations_test.rb +++ b/activerecord/test/associations_test.rb @@ -425,6 +425,7 @@ class HasManyAssociationsTest < Test::Unit::TestCase firm = Firm.find(1) assert !(firm.clients_of_firm << c = Client.new) assert c.new_record? + assert !firm.valid? assert !firm.save assert c.new_record? end @@ -436,7 +437,7 @@ class HasManyAssociationsTest < Test::Unit::TestCase new_firm.clients_of_firm.concat([c = Client.new, Client.new("name" => "Apple")]) assert c.new_record? assert !c.valid? - assert new_firm.valid? + assert !new_firm.valid? assert !new_firm.save assert c.new_record? assert new_firm.new_record? diff --git a/activerecord/test/callbacks_test.rb b/activerecord/test/callbacks_test.rb index ea522ca7ac..c1639c1795 100644 --- a/activerecord/test/callbacks_test.rb +++ b/activerecord/test/callbacks_test.rb @@ -73,20 +73,39 @@ end class ImmutableDeveloper < ActiveRecord::Base set_table_name 'developers' - before_destroy :cancel_destroy - - private - - def cancel_destroy - return false + validates_inclusion_of :salary, :in => 50000..200000 + + before_save :cancel + before_destroy :cancel + + def cancelled? + @cancelled == true end + + private + def cancel + @cancelled = true + false + end end class ImmutableMethodDeveloper < ActiveRecord::Base set_table_name 'developers' - def before_destroy - return false + validates_inclusion_of :salary, :in => 50000..200000 + + def cancelled? + @cancelled == true + end + + def before_save + @cancelled = true + false + end + + def before_destroy + @cancelled = true + false end end @@ -301,24 +320,43 @@ class CallbacksTest < Test::Unit::TestCase [ :after_initialize, :block ], ], david.history end - + + def test_before_save_returning_false + david = ImmutableDeveloper.find(1) + assert david.valid? + assert david.save + assert david.cancelled? + + david = ImmutableDeveloper.find(1) + david.salary = 10_000_000 + assert !david.valid? + assert !david.save + assert !david.cancelled? + + david = ImmutableMethodDeveloper.find(1) + assert david.valid? + assert david.save + assert david.cancelled? + + david = ImmutableMethodDeveloper.find(1) + david.salary = 10_000_000 + assert !david.valid? + assert !david.save + assert !david.cancelled? + end + def test_before_destroy_returning_false david = ImmutableDeveloper.find(1) - devs = ImmutableDeveloper.find(:all).size - assert !david.destroy - # cancel_destroy returns false so the destruction should - # be cancelled - assert_equal ImmutableDeveloper.find(:all).size, devs - + david.destroy + assert david.cancelled? + assert_not_nil ImmutableDeveloper.find_by_id(1) + david = ImmutableMethodDeveloper.find(1) - devs = ImmutableMethodDeveloper.find(:all).size - assert !david.destroy - # before_destroy returns false so the destruction should - # be cancelled - assert_equal ImmutableMethodDeveloper.find(:all).size, devs + david.destroy + assert david.cancelled? + assert_not_nil ImmutableMethodDeveloper.find_by_id(1) end - - + def test_zzz_callback_returning_false # must be run last since we modify CallbackDeveloper david = CallbackDeveloper.find(1) |