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require 'cases/helper'
require 'models/contact'
require 'models/sheep'
require 'models/track_back'
require 'models/blog_post'
class NamingTest < ActiveModel::TestCase
def setup
@model_name = ActiveModel::Name.new(Post::TrackBack)
end
def test_singular
assert_equal 'post_track_back', @model_name.singular
end
def test_plural
assert_equal 'post_track_backs', @model_name.plural
end
def test_element
assert_equal 'track_back', @model_name.element
end
def test_collection
assert_equal 'post/track_backs', @model_name.collection
end
def test_human
assert_equal 'Track back', @model_name.human
end
def test_i18n_key
assert_equal :"post/track_back", @model_name.i18n_key
end
end
class NamingWithNamespacedModelInIsolatedNamespaceTest < ActiveModel::TestCase
def setup
@model_name = ActiveModel::Name.new(Blog::Post, Blog)
end
def test_singular
assert_equal 'blog_post', @model_name.singular
end
def test_plural
assert_equal 'blog_posts', @model_name.plural
end
def test_element
assert_equal 'post', @model_name.element
end
def test_collection
assert_equal 'blog/posts', @model_name.collection
end
def test_human
assert_equal 'Post', @model_name.human
end
def test_route_key
assert_equal 'posts', @model_name.route_key
end
def test_param_key
assert_equal 'post', @model_name.param_key
end
def test_i18n_key
assert_equal :"blog/post", @model_name.i18n_key
end
end
class NamingWithNamespacedModelInSharedNamespaceTest < ActiveModel::TestCase
def setup
@model_name = ActiveModel::Name.new(Blog::Post)
end
def test_singular
assert_equal 'blog_post', @model_name.singular
end
def test_plural
assert_equal 'blog_posts', @model_name.plural
end
def test_element
assert_equal 'post', @model_name.element
end
def test_collection
assert_equal 'blog/posts', @model_name.collection
end
def test_human
assert_equal 'Post', @model_name.human
end
def test_route_key
assert_equal 'blog_posts', @model_name.route_key
end
def test_param_key
assert_equal 'blog_post', @model_name.param_key
end
def test_i18n_key
assert_equal :"blog/post", @model_name.i18n_key
end
end
class NamingWithSuppliedModelNameTest < ActiveModel::TestCase
def setup
@model_name = ActiveModel::Name.new(Blog::Post, nil, 'Article')
end
def test_singular
assert_equal 'article', @model_name.singular
end
def test_plural
assert_equal 'articles', @model_name.plural
end
def test_element
assert_equal 'article', @model_name.element
end
def test_collection
assert_equal 'articles', @model_name.collection
end
def test_human
assert_equal 'Article', @model_name.human
end
def test_route_key
assert_equal 'articles', @model_name.route_key
end
def test_param_key
assert_equal 'article', @model_name.param_key
end
def test_i18n_key
assert_equal :"article", @model_name.i18n_key
end
end
class NamingUsingRelativeModelNameTest < ActiveModel::TestCase
def setup
@model_name = Blog::Post.model_name
end
def test_singular
assert_equal 'blog_post', @model_name.singular
end
def test_plural
assert_equal 'blog_posts', @model_name.plural
end
def test_element
assert_equal 'post', @model_name.element
end
def test_collection
assert_equal 'blog/posts', @model_name.collection
end
def test_human
assert_equal 'Post', @model_name.human
end
def test_route_key
assert_equal 'posts', @model_name.route_key
end
def test_param_key
assert_equal 'post', @model_name.param_key
end
def test_i18n_key
assert_equal :"blog/post", @model_name.i18n_key
end
end
class NamingHelpersTest < ActiveModel::TestCase
def setup
@klass = Contact
@record = @klass.new
@singular = 'contact'
@plural = 'contacts'
@uncountable = Sheep
@singular_route_key = 'contact'
@route_key = 'contacts'
@param_key = 'contact'
end
def test_to_model_called_on_record
assert_equal 'post_named_track_backs', plural(Post::TrackBack.new)
end
def test_singular
assert_equal @singular, singular(@record)
end
def test_singular_for_class
assert_equal @singular, singular(@klass)
end
def test_plural
assert_equal @plural, plural(@record)
end
def test_plural_for_class
assert_equal @plural, plural(@klass)
end
def test_route_key
assert_equal @route_key, route_key(@record)
assert_equal @singular_route_key, singular_route_key(@record)
end
def test_route_key_for_class
assert_equal @route_key, route_key(@klass)
assert_equal @singular_route_key, singular_route_key(@klass)
end
def test_param_key
assert_equal @param_key, param_key(@record)
end
def test_param_key_for_class
assert_equal @param_key, param_key(@klass)
end
def test_uncountable
assert uncountable?(@uncountable), "Expected 'sheep' to be uncoutable"
assert !uncountable?(@klass), "Expected 'contact' to be countable"
end
def test_uncountable_route_key
assert_equal "sheep", singular_route_key(@uncountable)
assert_equal "sheep_index", route_key(@uncountable)
end
private
def method_missing(method, *args)
ActiveModel::Naming.send(method, *args)
end
end
class NameWithAnonymousClassTest < ActiveModel::TestCase
def test_anonymous_class_without_name_argument
assert_raises(ArgumentError) do
ActiveModel::Name.new(Class.new)
end
end
def test_anonymous_class_with_name_argument
model_name = ActiveModel::Name.new(Class.new, nil, "Anonymous")
assert_equal "Anonymous", model_name
end
end
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