vahtangkik / gotoinc_test_a_datsenko Goto Github PK

1. Contains a class method validate. This method takes two arguments: attribute name and options with validation types and rules. These are possible validation types (you can implement your own as well):

• presence - requires an attribute to be neither nil nor an empty string.
  Usage example:
  validate :name, presence: true

• format - requires an attribute to match the passed regular expression.
  Usage example:
  validate :number, format: /A-Z{0,3}/

• type - requires an attribute to be an instance of the passed class.
  Usage example:
  validate :owner, type: User

2. Contains an instance method validate! which runs all checks and validations, that added to a class via the class method validate. In case of any mismatch it raises an exception with a message that says what exact validation failed.

3. Contains an instance method valid? that returns true if all validations pass and false if there is any validation fail.

$ bundle install
$ rake or $ rspec

$ docker build -t a-datsenko-test .
$ docker run a-datsenko-test
$ docker rmi -f a-datsenko-test