diff options
Diffstat (limited to 'activesupport/test/callbacks_test.rb')
| -rw-r--r-- | activesupport/test/callbacks_test.rb | 138 |
1 files changed, 106 insertions, 32 deletions
diff --git a/activesupport/test/callbacks_test.rb b/activesupport/test/callbacks_test.rb index 2b4adda4d1..b7c3b130c3 100644 --- a/activesupport/test/callbacks_test.rb +++ b/activesupport/test/callbacks_test.rb @@ -1,10 +1,9 @@ require 'abstract_unit' -require 'test/unit' module CallbacksTest class Phone include ActiveSupport::Callbacks - define_callbacks :save, :rescuable => true + define_callbacks :save set_callback :save, :before, :before_save1 set_callback :save, :after, :after_save1 @@ -96,7 +95,7 @@ module CallbacksTest define_callbacks :dispatch - set_callback :dispatch, :before, :log, :per_key => {:unless => proc {|c| c.action_name == :index || c.action_name == :show }} + set_callback :dispatch, :before, :log, :unless => proc {|c| c.action_name == :index || c.action_name == :show } set_callback :dispatch, :after, :log2 attr_reader :action_name, :logger @@ -113,7 +112,7 @@ module CallbacksTest end def dispatch - run_callbacks :dispatch, action_name do + run_callbacks :dispatch do @logger << "Done" end self @@ -121,7 +120,7 @@ module CallbacksTest end class Child < ParentController - skip_callback :dispatch, :before, :log, :per_key => {:if => proc {|c| c.action_name == :update} } + skip_callback :dispatch, :before, :log, :if => proc {|c| c.action_name == :update} skip_callback :dispatch, :after, :log2 end @@ -132,10 +131,10 @@ module CallbacksTest super end - before_save Proc.new {|r| r.history << [:before_save, :starts_true, :if] }, :per_key => {:if => :starts_true} - before_save Proc.new {|r| r.history << [:before_save, :starts_false, :if] }, :per_key => {:if => :starts_false} - before_save Proc.new {|r| r.history << [:before_save, :starts_true, :unless] }, :per_key => {:unless => :starts_true} - before_save Proc.new {|r| r.history << [:before_save, :starts_false, :unless] }, :per_key => {:unless => :starts_false} + before_save Proc.new {|r| r.history << [:before_save, :starts_true, :if] }, :if => :starts_true + before_save Proc.new {|r| r.history << [:before_save, :starts_false, :if] }, :if => :starts_false + before_save Proc.new {|r| r.history << [:before_save, :starts_true, :unless] }, :unless => :starts_true + before_save Proc.new {|r| r.history << [:before_save, :starts_false, :unless] }, :unless => :starts_false def starts_true if @@starts_true @@ -154,11 +153,11 @@ module CallbacksTest end def save - run_callbacks :save, :action + run_callbacks :save end end - class OneTimeCompileTest < Test::Unit::TestCase + class OneTimeCompileTest < ActiveSupport::TestCase def test_optimized_first_compile around = OneTimeCompile.new around.save @@ -177,7 +176,7 @@ module CallbacksTest end end - class AfterSaveConditionalPersonCallbackTest < Test::Unit::TestCase + class AfterSaveConditionalPersonCallbackTest < ActiveSupport::TestCase def test_after_save_runs_in_the_reverse_order person = AfterSaveConditionalPerson.new person.save @@ -330,7 +329,7 @@ module CallbacksTest define_callbacks :save attr_reader :stuff - set_callback :save, :before, :action, :per_key => {:if => :yes} + set_callback :save, :before, :action, :if => :yes def yes() true end @@ -339,13 +338,61 @@ module CallbacksTest end def save - run_callbacks :save, "hyphen-ated" do + run_callbacks :save do @stuff end end end - class AroundCallbacksTest < Test::Unit::TestCase + module ExtendModule + def self.extended(base) + base.class_eval do + set_callback :save, :before, :record3 + end + end + def record3 + @recorder << 3 + end + end + + module IncludeModule + def self.included(base) + base.class_eval do + set_callback :save, :before, :record2 + end + end + def record2 + @recorder << 2 + end + end + + class ExtendCallbacks + + include ActiveSupport::Callbacks + + define_callbacks :save + set_callback :save, :before, :record1 + + include IncludeModule + + def save + run_callbacks :save + end + + attr_reader :recorder + + def initialize + @recorder = [] + end + + private + + def record1 + @recorder << 1 + end + end + + class AroundCallbacksTest < ActiveSupport::TestCase def test_save_around around = AroundPerson.new around.save @@ -364,7 +411,7 @@ module CallbacksTest end end - class AroundCallbackResultTest < Test::Unit::TestCase + class AroundCallbackResultTest < ActiveSupport::TestCase def test_save_around around = AroundPersonResult.new around.save @@ -372,7 +419,7 @@ module CallbacksTest end end - class SkipCallbacksTest < Test::Unit::TestCase + class SkipCallbacksTest < ActiveSupport::TestCase def test_skip_person person = PersonSkipper.new assert_equal [], person.history @@ -391,14 +438,7 @@ module CallbacksTest end end - class CallbacksTest < Test::Unit::TestCase - def test_save_phone - phone = Phone.new - assert_raise RuntimeError do - phone.save - end - assert_equal [:before, :after], phone.history - end + class CallbacksTest < ActiveSupport::TestCase def test_save_person person = Person.new @@ -419,7 +459,7 @@ module CallbacksTest end end - class ConditionalCallbackTest < Test::Unit::TestCase + class ConditionalCallbackTest < ActiveSupport::TestCase def test_save_conditional_person person = ConditionalPerson.new person.save @@ -437,7 +477,7 @@ module CallbacksTest - class ResetCallbackTest < Test::Unit::TestCase + class ResetCallbackTest < ActiveSupport::TestCase def test_save_conditional_person person = CleanPerson.new person.save @@ -461,7 +501,7 @@ module CallbacksTest set_callback :save, :after, :third - attr_reader :history, :saved + attr_reader :history, :saved, :halted def initialize @history = [] end @@ -490,6 +530,10 @@ module CallbacksTest @saved = true end end + + def halted_callback_hook(filter) + @halted = filter + end end class CallbackObject @@ -563,7 +607,7 @@ module CallbacksTest end end - class UsingObjectTest < Test::Unit::TestCase + class UsingObjectTest < ActiveSupport::TestCase def test_before_object u = UsingObjectBefore.new u.save @@ -588,13 +632,19 @@ module CallbacksTest end end - class CallbackTerminatorTest < Test::Unit::TestCase + class CallbackTerminatorTest < ActiveSupport::TestCase def test_termination terminator = CallbackTerminator.new terminator.save assert_equal ["first", "second", "third", "second", "first"], terminator.history end + def test_termination_invokes_hook + terminator = CallbackTerminator.new + terminator.save + assert_equal ":second", terminator.halted + end + def test_block_never_called_if_terminated obj = CallbackTerminator.new obj.save @@ -602,7 +652,7 @@ module CallbacksTest end end - class HyphenatedKeyTest < Test::Unit::TestCase + class HyphenatedKeyTest < ActiveSupport::TestCase def test_save obj = HyphenatedCallbacks.new obj.save @@ -615,7 +665,7 @@ module CallbacksTest skip_callback :save, :before, :before_save_method, :if => lambda {self.age > 21} end - class WriterCallbacksTest < Test::Unit::TestCase + class WriterCallbacksTest < ActiveSupport::TestCase def test_skip_writer writer = WriterSkipper.new writer.age = 18 @@ -636,4 +686,28 @@ module CallbacksTest end end + class ExtendCallbacksTest < ActiveSupport::TestCase + def test_save + model = ExtendCallbacks.new.extend ExtendModule + model.save + assert_equal [1, 2, 3], model.recorder + end + end + + class PerKeyOptionDeprecationTest < ActiveSupport::TestCase + + def test_per_key_option_deprecaton + assert_raise NotImplementedError do + Phone.class_eval do + set_callback :save, :before, :before_save1, :per_key => {:if => "true"} + end + end + assert_raise NotImplementedError do + Phone.class_eval do + skip_callback :save, :before, :before_save1, :per_key => {:if => "true"} + end + end + end + end + end |