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-rw-r--r--railties/guides/source/active_model_basics.textile8
1 files changed, 6 insertions, 2 deletions
diff --git a/railties/guides/source/active_model_basics.textile b/railties/guides/source/active_model_basics.textile
index 3c19fb5177..0672669dc5 100644
--- a/railties/guides/source/active_model_basics.textile
+++ b/railties/guides/source/active_model_basics.textile
@@ -183,22 +183,26 @@ Validations module adds the ability to class objects to validate them in Active
class Person
include ActiveModel::Validations
- attr_accessor :name, :email
+ attr_accessor :name, :email, :token
validates :name, :presence => true
validates_format_of :email, :with => /^([^\s]+)((?:[-a-z0-9]\.)[a-z]{2,})$/i
+ validates! :token, :presence => true
end
-person = Person.new
+person = Person.new(:token => "2b1f325")
person.valid? #=> false
person.name = 'vishnu'
person.email = 'me'
person.valid? #=> false
person.email = 'me@vishnuatrai.com'
person.valid? #=> true
+person.token = nil
+person.valid? #=> raises ActiveModel::StrictValidationFailed
</ruby>
h3. Changelog
+* August 24, 2011: Add strict validation usage example. "Bogdan Gusiev":http://gusiev.com
* August 5, 2011: Initial version by "Arun Agrawal":http://github.com/arunagw