test/canard/ability_test.rb in canard-0.3.7 vs test/canard/ability_test.rb in canard-0.4.0.pre

@@ -1,119 +1,119 @@
 require 'test_helper'
 
 describe Ability do
-  
+
   before do
     Canard::Abilities.default_path = File.expand_path('../../dummy/app/abilities', __FILE__)
     # reload abilities because the reloader will have removed them after the railtie ran
     Canard.find_abilities
   end
-    
+
   describe "new" do
-    
+
     describe "with a user" do
-      
+
       let(:user) { User.new }
       subject { Ability.new(user) }
-      
+
       it "assign the user to Ability#user" do
         subject.user.must_equal user
       end
 
     end
-    
+
     describe "with a model that references a user" do
-      
+
       let(:user) { User.create }
       let(:member) { Member.new(:user => user) }
-      
+
       subject { Ability.new(member) }
-      
+
       it "assign the user to Ability#user" do
         subject.user.must_equal user
       end
 
     end
-    
+
     describe "with a user that has author role" do
-      
+
       let(:user) { User.create(:roles => [:author]) }
       let(:member) { Member.create(:user => user) }
       let(:other_member) { Member.new(:user => User.create) }
       subject { Ability.new(user) }
-      
+
       it "has all the abilities of the base class" do
         subject.can?(:edit, member).must_equal true
         subject.can?(:update, member).must_equal true
 
         subject.can?(:edit, other_member).wont_equal true
         subject.can?(:update, other_member).wont_equal true
       end
-      
+
       it "has all the abilities of an author" do
         subject.can?(:new, Post).must_equal true
         subject.can?(:create, Post).must_equal true
         subject.can?(:edit, Post).must_equal true
         subject.can?(:update, Post).must_equal true
         subject.can?(:show, Post).must_equal true
         subject.can?(:index, Post).must_equal true
       end
-      
+
       it "has no admin abilities" do
         subject.cannot?(:destroy, Post).must_equal true
       end
-      
+
     end
 
     describe "with a user that has admin and author roles" do
-      
+
       let(:user) { User.create(:roles => [:author, :admin]) }
       let(:member) { Member.create(:user => user) }
       let(:other_user) { User.create }
       let(:other_member) { Member.new(:user => other_user) }
       subject { Ability.new(user) }
-      
+
       it "has all the abilities of the base class" do
         subject.can?(:edit, member).must_equal true
         subject.can?(:update, member).must_equal true
 
         subject.cannot?(:edit, other_member).must_equal true
         subject.cannot?(:update, other_member).must_equal true
       end
-      
+
       it "has all the abilities of an author" do
         subject.can?(:new, Post).must_equal true
       end
-      
+
       it "has the abilities of an admin" do
         subject.can?(:manage, Post).must_equal true
         subject.can?(:manage, other_user).must_equal true
         subject.can?(:destroy, other_user).must_equal true
         subject.cannot?(:destroy, user).must_equal true
       end
-      
+
     end
-    
+
     describe "with no user" do
-      
+
       subject { Ability.new }
-      
+
       it "applies the guest abilities" do
         subject.can?(:index, Post)
         subject.can?(:show, Post)
-        
+
         subject.cannot?(:create, Post)
         subject.cannot?(:update, Post)
         subject.cannot?(:destroy, Post)
-        
+
         subject.cannot?(:show, User)
         subject.cannot?(:show, Member)
       end
     end
-    
+
     describe "with an instance of an anonymous class that has author role" do
-      
+
       let(:klass) do
         Class.new do
           extend Canard::UserModel
           attr_accessor :roles_mask
           acts_as_user :roles => [:author, :admin]
@@ -121,33 +121,49 @@
         end
       end
       let(:instance) { klass.new(:author) }
 
       describe "for base class abilities" do
-        
+
         it "does nothing" do
           proc { Ability.new(instance) }.must_be_silent
         end
       end
-      
+
       describe "for assigned roles" do
-        
+
         subject { Ability.new(instance) }
-        
+
         it "has all the abilities of an author" do
           subject.can?(:new, Post).must_equal true
           subject.can?(:create, Post).must_equal true
           subject.can?(:edit, Post).must_equal true
           subject.can?(:update, Post).must_equal true
           subject.can?(:show, Post).must_equal true
           subject.can?(:index, Post).must_equal true
         end
-      
+
         it "has no admin abilities" do
           subject.cannot?(:destroy, Post).must_equal true
         end
       end
-      
+
     end
   end
-  
+
+  describe "ability_key" do
+
+    it "returns a snake case version of the string" do
+      class_name = 'CamelCaseString'
+      key = :camel_case_string
+
+      Ability.new.send(:ability_key, class_name).must_equal key
+    end
+
+    it "prepends namespaces to the class name" do
+      class_name = 'Namespace::CamelCaseString'
+      key = :namespace_camel_case_string
+
+      Ability.new.send(:ability_key, class_name).must_equal key
+    end
+  end
 end