test/unit/widget_test.rb in apotomo-0.1.4 vs test/unit/widget_test.rb in apotomo-1.0.0.beta1

@@ -1,17 +1,26 @@
 require 'test_helper'
 
 class WidgetTest < ActiveSupport::TestCase
+  include Apotomo::TestCaseMethods::TestController
+  
+  context "The constructor" do
+    should "accept the parent_controller as first arg" do
+      assert_kind_of ActionController::Base, @controller
+      @mum = Apotomo::Widget.new(@controller, 'mum', :squeak)
+    end
+  end
+  
   context "Widget.has_widgets" do
     setup do
       @mum = Class.new(MouseCell) do
         has_widgets do |me|
           me << widget('mouse_cell', 'baby', :squeak)
         end
-      end.new('mum', :squeak)
+      end.new(@controller, 'mum', :squeak)
       
-      @kid = Class.new(@mum.class).new('mum', :squeak)
+      @kid = Class.new(@mum.class).new(@controller, 'mum', :squeak)
     end
     
     should "setup the widget family at creation time" do
       assert_equal 1, @mum.children.size
       assert_kind_of Apotomo::StatefulWidget, @mum['baby']
@@ -27,11 +36,11 @@
     setup do
       @mum = Class.new(MouseCell) do
         after_add do |me, parent|
           parent << widget('mouse_cell', 'kid', :squeak)
         end
-      end.new('mum', :squeak)
+      end.new(@controller, 'mum', :squeak)
       
       @root = mouse_mock('root')
     end
     
     should "be invoked after mum is added" do
@@ -40,80 +49,84 @@
       
       assert_equal ['mum', 'kid'], @root.children.collect { |w| w.name }
     end
     
     should "inherit callbacks for now" do
-      @berry = Class.new(@mum.class).new('berry', :squeak)
+      @berry = Class.new(@mum.class).new(@controller, 'berry', :squeak)
       @root << @berry
       
       assert_equal ['berry', 'kid'], @root.children.collect { |w| w.name }
     end
   end
   
   context "A stateless widget" do
     setup do
-      @mum = Apotomo::Widget.new('mum', :squeak)
+      @mum = Apotomo::Widget.new(@controller, 'mum', :squeak)
     end
     
     context "responding to #address_for_event" do
-        should "accept an event :type" do
-          assert_equal({:type => :squeak, :source => 'mum'}, @mum.address_for_event(:type => :squeak))
-        end
-        
-        should "accept a :source" do
-          assert_equal({:type => :squeak, :source => 'kid'}, @mum.address_for_event(:type => :squeak, :source => 'kid'))
-        end
-        
-        should "accept arbitrary options" do
-          assert_equal({:type => :squeak, :volume => 'loud', :source => 'mum'}, @mum.address_for_event(:type => :squeak, :volume => 'loud'))
-        end
-        
-        should "complain if no type given" do
-          assert_raises RuntimeError do
-            @mum.address_for_event(:source => 'mum')
-          end
-        end
+      should "accept an event :type" do
+        assert_equal({:type => :squeak, :source => 'mum'}, @mum.address_for_event(:type => :squeak))
       end
       
-      context "implementing visibility" do
-        should "per default respond to #visible?" do
-          assert @mum.visible?
-        end
-        
-        should "expose a setter therefore" do
-          @mum.visible = false
-          assert_not @mum.visible?
-        end
-        
-        context "in a widget family" do
-          setup do
-            @mum << @jerry = mouse_mock('jerry')
-            @mum << @berry = mouse_mock('berry')
-          end
-          
-          should "per default return all #visible_children" do
-            assert_equal [@jerry, @berry], @mum.visible_children
-            assert_equal [], @jerry.visible_children
-          end
-          
-          should "hide berry in #visible_children if he's invisible" do
-            @berry.visible = false
-            assert_equal [@jerry], @mum.visible_children
-          end
-        end
+      should "accept a :source" do
+        assert_equal({:type => :squeak, :source => 'kid'}, @mum.address_for_event(:type => :squeak, :source => 'kid'))
       end
       
-      should "respond to #find_widget" do
-        mum_and_kid!
-        assert_not @mum.find_widget('pet')
-        assert_equal @kid, @mum.find_widget('kid')
+      should "accept arbitrary options" do
+        assert_equal({:type => :squeak, :volume => 'loud', :source => 'mum'}, @mum.address_for_event(:type => :squeak, :volume => 'loud'))
       end
       
-      should "respond to the WidgetShortcuts methods, like #widget" do
-        assert_respond_to @mum, :widget
+      should "complain if no type given" do
+        assert_raises RuntimeError do
+          @mum.address_for_event(:source => 'mum')
+        end
       end
+    end
+    
+    context "implementing visibility" do
+      should "per default respond to #visible?" do
+        assert @mum.visible?
+      end
       
-      should "alias #widget_id to #name" do
-        assert_equal @mum.name, @mum.widget_id
+      should "expose a setter therefore" do
+        @mum.visible = false
+        assert_not @mum.visible?
       end
+      
+      context "in a widget family" do
+        setup do
+          @mum << @jerry = mouse_mock('jerry')
+          @mum << @berry = mouse_mock('berry')
+        end
+        
+        should "per default return all #visible_children" do
+          assert_equal [@jerry, @berry], @mum.visible_children
+          assert_equal [], @jerry.visible_children
+        end
+        
+        should "hide berry in #visible_children if he's invisible" do
+          @berry.visible = false
+          assert_equal [@jerry], @mum.visible_children
+        end
+      end
     end
+    
+    should "respond to #find_widget" do
+      mum_and_kid!
+      assert_not @mum.find_widget('pet')
+      assert_equal @kid, @mum.find_widget('kid')
+    end
+    
+    should "respond to the WidgetShortcuts methods, like #widget" do
+      assert_respond_to @mum, :widget
+    end
+    
+    should "respond to #parent_controller" do
+      assert_equal @controller, @mum.parent_controller
+    end
+    
+    should "alias #widget_id to #name" do
+      assert_equal @mum.name, @mum.widget_id
+    end
+  end
 end