test/unit/slide_test.rb in comfy_carousel-0.0.1 vs test/unit/slide_test.rb in comfy_carousel-0.0.2

@@ -13,17 +13,27 @@
     assert slide.invalid?
     assert_has_errors_on slide, [:carousel_id, :label]
   end
   
   def test_creation
+    carousel = carousel_carousels(:default)
     assert_difference 'Carousel::Slide.count' do
-      slide = carousel_carousels(:default).slides.create(
+      slide = carousel.slides.create(
         :label    => 'Test',
         :content  => 'Test Content',
         :url      => 'http://google.com',
         :file     => fixture_file_upload('files/image.jpg', 'image/jpeg')
       )
       assert_equal 1, slide.position
+      assert_equal carousel, slide.carousel
     end
+  end
+  
+  def test_is_image?
+    slide = carousel_slides(:default)
+    assert slide.is_image?
+    
+    slide.update_attribute(:file_content_type, 'application/pdf')
+    assert !slide.is_image?
   end
   
 end
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