def test_block_alt_text_on_both(self):
image_with_alt_text = baker.make(CFGOVImage, alt='Alt text on upload')
block = ImageBasic()
value = block.to_python({
'upload': image_with_alt_text.pk,
'alt': 'Alt text on block'
})
self.assertEqual(image_alt_value(value), 'Alt text on block')
def test_value_image_alt(self):
image = make_image(alt_text='Image alt text')
block = ImageBasic()
value = block.to_python({'upload': image.pk})
self.assertRegex(value.url, r'^.*/images/test.*\.original\.png$')
self.assertEqual(value.alt_text, 'Image alt text')
def test_value_no_alt_returns_empty_string(self):
image = make_image(alt_text='')
block = ImageBasic()
value = block.to_python({'upload': image.pk})
self.assertRegex(value.url, r'^.*/images/test.*\.original\.png$')
self.assertEqual(value.alt_text, '')
def test_block_alt_text_on_both(self):
image_with_alt_text = mommy.make(CFGOVImage, alt='Alt text on upload')
block = ImageBasic()
value = block.to_python({'upload': image_with_alt_text.pk,
'alt': 'Alt text on block'})
self.assertEqual(image_alt_value(value), 'Alt text on block')
def test_block_no_alt_text_set(self):
image_no_alt_text = mommy.make(CFGOVImage, alt='')
block = ImageBasic()
value = block.to_python({'upload': image_no_alt_text.pk, 'alt': ''})
self.assertEqual(image_alt_value(value), '')
def test_block_no_image_in_block(self):
block = ImageBasic()
value = block.to_python({})
self.assertEqual(image_alt_value(value), '')
def test_block_no_alt_text_set(self):
image_no_alt_text = baker.make(CFGOVImage, alt='')
block = ImageBasic()
value = block.to_python({'upload': image_no_alt_text.pk, 'alt': ''})
self.assertEqual(image_alt_value(value), '')
def test_block_no_image_in_block(self):
block = ImageBasic()
value = block.to_python({})
self.assertEqual(image_alt_value(value), '')
def test_value_no_upload_undefined_url_and_alt_text(self):
block = ImageBasic()
value = block.to_python({})
self.assertIsNone(value.url)
self.assertIsNone(value.alt_text)