spec/mongoid/enum_spec.rb in mongoid-enum-i18n-0.2.5 vs spec/mongoid/enum_spec.rb in mongoid-enum-i18n-0.2.9

@@ -3,11 +3,14 @@
 class User
   include Mongoid::Document
   include Mongoid::Enum
 
   enum :status, [:awaiting_approval, :approved, :banned]
-  enum :roles, [:author, :editor, :admin], multiple: true, default: [], required: false
+  enum :roles, [:author, :editor, :admin],
+       default: [],
+       multiple: true,
+       required: false
 end
 
 describe Mongoid::Enum do
   let(:klass) { User }
   let(:instance) { User.new }
@@ -50,18 +53,46 @@
         end
       end
     end
   end
 
+  describe "'required' option" do
+    context 'when true' do
+      let(:instance) { User.new status: nil }
+      it 'is not valid with nil value' do
+        expect(instance).to_not be_valid
+      end
+    end
+
+    context 'when false' do
+      let(:instance) { User.new roles: nil }
+      it 'is valid with nil value' do
+        expect(instance).to be_valid
+      end
+    end
+  end
+
   describe 'constant' do
     it 'is set to the values' do
       expect(klass::STATUS).to eq values
     end
   end
 
   describe 'accessors'do
     context 'when singular' do
+      describe 'setter' do
+        it 'accepts strings' do
+          instance.status = 'banned'
+          expect(instance.status).to eq :banned
+        end
+
+        it 'accepts symbols' do
+          instance.status = :banned
+          expect(instance.status).to eq :banned
+        end
+      end
+
       describe '{{value}}!' do
         it 'sets the value' do
           instance.save
           instance.banned!
           expect(instance.status).to eq :banned
@@ -85,10 +116,36 @@
         end
       end
     end
 
     context 'when multiple' do
+      describe 'setter' do
+        it 'accepts strings' do
+          instance.roles = 'author'
+          expect(instance.roles).to eq [:author]
+        end
+
+        it 'accepts symbols' do
+          instance.roles << :author
+          expect(instance.roles).to eq [:author]
+        end
+
+        it 'accepts arrays of strings' do
+          instance.roles = %w( author editor )
+          instance.save
+          puts instance.errors.full_messages
+          instance.reload
+          expect(instance.roles).to include(:author)
+          expect(instance.roles).to include(:editor)
+        end
+
+        it 'accepts arrays of symbols'  do
+          instance.roles = [:author, :editor]
+          expect(instance.roles).to include(:author)
+          expect(instance.roles).to include(:editor)
+        end
+      end
       describe '{{value}}!' do
         context 'when field is nil' do
           it 'creates an array containing the value' do
             instance.roles = nil
             instance.save
@@ -181,10 +238,10 @@
     it 'should have a helper to translate the enum' do
       expect(instance.status_i18n).to eq('Awaiting Approval')
     end
 
     it 'should have a helper to translate the values' do
-      expect(instance.status_values)
+      expect(User.status_values)
         .to eq([['Awaiting Approval', :awaiting_approval]])
     end
   end
 end