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author | jamie <jamie@soniciq.com> | 2010-01-07 18:44:35 +0100 |
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committer | José Valim <jose.valim@gmail.com> | 2010-01-07 19:23:59 +0100 |
commit | 0a79eb7889e7ac711ff171a453d65f3df57b9237 (patch) | |
tree | 24b32f38be5aee38a950d75178cc59054c4c288c /activemodel/test/cases/validations/validates_test.rb | |
parent | 2dcc53bdbc1103693626625b29df8bfea7c3bcd4 (diff) | |
download | rails-0a79eb7889e7ac711ff171a453d65f3df57b9237.tar.gz rails-0a79eb7889e7ac711ff171a453d65f3df57b9237.tar.bz2 rails-0a79eb7889e7ac711ff171a453d65f3df57b9237.zip |
Add validates method as shortcut to setup validators for a given set of attributes:
class Person < ActiveRecord::Base
include MyValidators
validates :name, :presence => true, :uniqueness => true, :length => { :maximum => 100 }
validates :email, :presence => true, :email => true
end
[#3058 status:resolved]
Signed-off-by: José Valim <jose.valim@gmail.com>
Diffstat (limited to 'activemodel/test/cases/validations/validates_test.rb')
-rw-r--r-- | activemodel/test/cases/validations/validates_test.rb | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/activemodel/test/cases/validations/validates_test.rb b/activemodel/test/cases/validations/validates_test.rb new file mode 100644 index 0000000000..c0bf03efc7 --- /dev/null +++ b/activemodel/test/cases/validations/validates_test.rb @@ -0,0 +1,53 @@ +# encoding: utf-8 +require 'cases/helper' +require 'models/person' +require 'models/person_with_validator' +require 'validators/email_validator' + +class ValidatesTest < ActiveRecord::TestCase + def test_validates_with_built_in_validation + Person.validates :title, :numericality => true + person = Person.new + person.valid? + assert person.errors[:title].include?('is not a number') + end + + def test_validates_with_built_in_validation_and_options + Person.validates :title, :numericality => { :message => 'my custom message' } + person = Person.new + person.valid? + assert person.errors[:title].include?('my custom message') + end + + def test_validates_with_validator_class + Person.validates :karma, :email => true + person = Person.new + person.valid? + assert person.errors[:karma].include?('is not an email') + end + + def test_validates_with_validator_class_and_options + Person.validates :karma, :email => { :message => 'my custom message' } + person = Person.new + person.valid? + assert person.errors[:karma].include?('my custom message') + end + + def test_validates_with_unknown_validator + assert_raise(ArgumentError) { Person.validates :karma, :unknown => true } + end + + def test_validates_with_included_validator + PersonWithValidator.validates :title, :presence => true + person = PersonWithValidator.new + person.valid? + assert person.errors[:title].include?('Local validator') + end + + def test_validates_with_included_validator_and_options + PersonWithValidator.validates :title, :presence => { :custom => ' please' } + person = PersonWithValidator.new + person.valid? + assert person.errors[:title].include?('Local validator please') + end +end
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