diff options
Diffstat (limited to 'activemodel/lib/active_model/lint.rb')
| -rw-r--r-- | activemodel/lib/active_model/lint.rb | 61 |
1 files changed, 31 insertions, 30 deletions
diff --git a/activemodel/lib/active_model/lint.rb b/activemodel/lib/active_model/lint.rb index a10fdefd1a..1be2913f0b 100644 --- a/activemodel/lib/active_model/lint.rb +++ b/activemodel/lib/active_model/lint.rb @@ -1,8 +1,8 @@ module ActiveModel module Lint - # == Active Model Lint Tests + # == Active \Model \Lint \Tests # - # You can test whether an object is compliant with the Active Model API by + # You can test whether an object is compliant with the Active \Model API by # including <tt>ActiveModel::Lint::Tests</tt> in your TestCase. It will # include tests that tell you whether your object is fully compliant, # or if not, which aspects of the API are not implemented. @@ -12,19 +12,20 @@ module ActiveModel # you want all features out of the box. # # These tests do not attempt to determine the semantic correctness of the - # returned values. For instance, you could implement valid? to always - # return true, and the tests would pass. It is up to you to ensure that - # the values are semantically meaningful. + # returned values. For instance, you could implement <tt>valid?</tt> to + # always return true, and the tests would pass. It is up to you to ensure + # that the values are semantically meaningful. # - # Objects you pass in are expected to return a compliant object from a - # call to to_model. It is perfectly fine for to_model to return self. + # Objects you pass in are expected to return a compliant object from a call + # to <tt>to_model</tt>. It is perfectly fine for <tt>to_model</tt> to return + # +self+. module Tests # == Responds to <tt>to_key</tt> # # Returns an Enumerable of all (primary) key attributes - # or nil if model.persisted? is false. This is used by - # dom_id to generate unique ids for the object. + # or nil if <tt>model.persisted?</tt> is false. This is used by + # <tt>dom_id</tt> to generate unique ids for the object. def test_to_key assert model.respond_to?(:to_key), "The model should respond to to_key" def model.persisted?() false end @@ -34,13 +35,14 @@ module ActiveModel # == Responds to <tt>to_param</tt> # # Returns a string representing the object's key suitable for use in URLs - # or nil if model.persisted? is false. + # or +nil+ if <tt>model.persisted?</tt> is +false+. # - # Implementers can decide to either raise an exception or provide a default - # in case the record uses a composite primary key. There are no tests for this - # behavior in lint because it doesn't make sense to force any of the possible - # implementation strategies on the implementer. However, if the resource is - # not persisted?, then to_param should always return nil. + # Implementers can decide to either raise an exception or provide a + # default in case the record uses a composite primary key. There are no + # tests for this behavior in lint because it doesn't make sense to force + # any of the possible implementation strategies on the implementer. + # However, if the resource is not persisted?, then <tt>to_param</tt> + # should always return +nil+. def test_to_param assert model.respond_to?(:to_param), "The model should respond to to_param" def model.to_key() [1] end @@ -50,9 +52,8 @@ module ActiveModel # == Responds to <tt>to_partial_path</tt> # - # Returns a string giving a relative path. This is used for looking up + # Returns a string giving a relative path. This is used for looking up # partials. For example, a BlogPost model might return "blog_posts/blog_post" - # def test_to_partial_path assert model.respond_to?(:to_partial_path), "The model should respond to to_partial_path" assert_kind_of String, model.to_partial_path @@ -60,31 +61,31 @@ module ActiveModel # == Responds to <tt>persisted?</tt> # - # Returns a boolean that specifies whether the object has been persisted yet. - # This is used when calculating the URL for an object. If the object is - # not persisted, a form for that object, for instance, will route to the - # create action. If it is persisted, a form for the object will routes to - # the update action. + # Returns a boolean that specifies whether the object has been persisted + # yet. This is used when calculating the URL for an object. If the object + # is not persisted, a form for that object, for instance, will route to + # the create action. If it is persisted, a form for the object will routes + # to the update action. def test_persisted? assert model.respond_to?(:persisted?), "The model should respond to persisted?" assert_boolean model.persisted?, "persisted?" end - # == Naming + # == \Naming # # Model.model_name must return a string with some convenience methods: - # :human, :singular, and :plural. Check ActiveModel::Naming for more information. - # + # <tt>:human</tt>, <tt>:singular</tt> and <tt>:plural</tt>. Check + # ActiveModel::Naming for more information. def test_model_naming assert model.class.respond_to?(:model_name), "The model should respond to model_name" model_name = model.class.model_name - assert_kind_of String, model_name - assert_kind_of String, model_name.human - assert_kind_of String, model_name.singular - assert_kind_of String, model_name.plural + assert model_name.respond_to?(:to_str) + assert model_name.human.respond_to?(:to_str) + assert model_name.singular.respond_to?(:to_str) + assert model_name.plural.respond_to?(:to_str) end - # == Errors Testing + # == \Errors Testing # # Returns an object that implements [](attribute) defined which returns an # Array of Strings that are the errors for the attribute in question. |