def test_image_is_denormalized_to_content_on_update(self):
"""
Check image is imported from related image on update
"""
img_name = 'test_image_is_denormalized_to_content_on_creation'
image = Image.objects.create(
image=Image.create_empty_image_file(name=img_name), alt="Hello")
image_content = self.model.objects.create(image=image)
image.image = Image.create_empty_image_file(name=f'{img_name}_2')
image.alt = "World"
image.save()
image_content.refresh_from_db()
self.assertEqual(image_content.ref_image, image.image)
self.assertEqual(image.alt, image_content.ref_alt)
def test_valid_post_on_image_deletes_pk(self):
to_delete=Image.objects.create(image=Image.create_empty_image_file(name='to_delete.jpg'), alt="To Delete")
url = self._get_url('image_delete', to_delete.pk)
self.assertEqual(self.model.objects.count(), 2)
response = self.client.post(url)
self.assertEqual(response.status_code, 201, response.content)
self.assertEqual(self.model.objects.count(), 1)
def test_instance(self):
img_name = 'test_image_is_denormalized_to_content_on_creation'
image = Image.objects.create(
image=Image.create_empty_image_file(name=img_name), alt="Hello")
content = ImageTemplateContent.objects.create(template=self.template,
key='key',
image=image)
self.assertEqual(ImageTemplateContent.objects.count(), 1)
def test_image_content_height(self):
"""
Check height is computed correclty
"""
img_name = 'test_image_content_creation_size'
image = Image.objects.create(
image=Image.create_empty_image_file(name=img_name), alt="Hello")
image_content = self.model.objects.create(image=image, size="14x208")
self.assertEqual(image_content.height, 208)
def test_image_content_width(self):
"""
Check width is computed correclty
"""
img_name = 'test_image_content_creation_size'
image = Image.objects.create(
image=Image.create_empty_image_file(name=img_name), alt="Hello")
image_content = self.model.objects.create(image=image, size="208x14")
self.assertEqual(image_content.width, 208)
def test_image_content_creation_size(self):
"""
Check "value" returns an image according to model "size" parameters
"""
img_name = 'test_image_content_creation_size'
image = Image.objects.create(
image=Image.create_empty_image_file(name=img_name), alt="Hello")
image_content = self.model.objects.create(image=image, size="14x208")
self.assertEqual(image_content.value.width, 14)
self.assertEqual(image_content.value.height, 208)
def test_image_is_denormalized_to_content_on_creation(self):
"""
Check image is imported from related image on creation
"""
img_name = 'test_image_is_denormalized_to_content_on_creation'
image = Image.objects.create(
image=Image.create_empty_image_file(name=img_name), alt="Hello")
image_content = self.model.objects.create(image=image)
self.assertEqual(image_content.ref_image, image.image)
self.assertEqual(image.alt, image_content.ref_alt)
def test_instance(self):
page = Page.objects.create(title="Hello")
img_name = 'test_image_is_denormalized_to_content_on_creation'
image = Image.objects.create(
image=Image.create_empty_image_file(name=img_name), alt="Hello")
content = ImagePageContent.objects.create(page=page,
key='key',
image=image)
self.assertEqual(ImagePageContent.objects.count(), 1)
self.assertEqual(
set(ImagePageContent.objects.filter(pk__in=[content.pk])),
set(Page.objects.first().values.values()))
def init(cls, **kwargs):
from stack_it.models import Image
try:
color = kwargs.pop("color")
except KeyError:
color = (0, 0, 0)
content = cls(**kwargs)
image = Image.init_image(
name="init-{key}-{size}.jpg".format(**kwargs),
size=content.parsed_size,
color=color,
)
content.image = image
content.save()
return content
def test_instance(self):
file = Image.create_empty_image_file(name='hello.jpg')
image = Image.objects.create(image=file, alt="World")
self.assertEqual(Image.objects.count(), 1)
self.assertEqual(str(image)[0:5], 'hello')
def add_request_args(self):
form = ImageForm(
data={'folder': settings.BASE_FOLDER, },
files={'image': Image.create_empty_image_file(), })
self.assertTrue(form.is_valid(), form.errors)
return {'data': form.cleaned_data, 'format': 'multipart'}
def setUpTestData(cls):
admin.register(Image, ImageAdmin)
super(ImageAdminTest, cls).setUpTestData()
cls.obj = Image.objects.create(image=Image.create_empty_image_file(name='hello.jpg'), alt="World")