def test_creating_and_requesting_images(self):
filer1 = FilerImage()
filer1.save()
image = Image()
image.filer = filer1
image.title = 'This is the first image'
image.description = 'This first image has been taken, at a place yet unknown.'
image.save()
filer2 = FilerImage()
filer2.save()
image_wo_desc = Image()
image_wo_desc.filer = filer2
image_wo_desc.title = 'Image without description'
image_wo_desc.save()
saved_images = Image.objects.all()
self.assertEqual(len(saved_images), 2)
first_img = saved_images[0]
self.assertEqual(first_img.filer, filer1)
self.assertEqual(first_img.title, 'This is the first image')
self.assertEqual(first_img.description, 'This first image has been taken, at a place yet unknown.')
second_img = saved_images[1]
self.assertEqual(second_img.filer, filer2)
self.assertEqual(second_img.title, 'Image without description')
self.assertIsNone(second_img.description)
def test_gallery_contains_images(self):
gallery = Gallery()
gallery.title = 'My Gallery'
gallery.save()
saved_gallery = Gallery.objects.first()
self.assertEqual(saved_gallery, gallery)
self.assertEqual(saved_gallery.title, 'My Gallery')
image1 = Image()
image1.title = 'This is the first image'
image1.description = 'This first image has been taken, at a place yet unknown.'
image1.gallery = saved_gallery
image1.save()
image2 = Image()
image2.title = 'This is the second image'
image2.gallery = saved_gallery
image2.save()
gallery_images = saved_gallery.images.all()
print(saved_gallery.get_all_visible())
self.assertEqual(len(gallery_images), 2)
self.assertEqual(image1, gallery_images[0])
self.assertEqual(image2, gallery_images[1])