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chicken_without_a_name
2007 Jan 20
0
[PLUGIN] instance_validations
...you don''t define any instance validations, you''ll get the expected
behavior:
chicken = Chicken.new
chicken.valid? => false, will have an error on name
If you do specify instance validations, the class validations are
ignored and only instance validations are used:
chicken_without_a_name = Chicken.new
class << chicken_without_a_name
validates_presence_of :home_town
end
chicken_without_a_name.valid? => false, will
have an error on home_town but not name
chicken_without_a_name.home_town = "Roostershire"
chicken_without_a_name.vali...