Python DatabaseBackendの例

コード例 #1

ファイル: test_metadata.py プロジェクト: ui/django-thumbnails

 def setUp(self):
     self.backend = DatabaseBackend()

コード例 #2

ファイル: test_metadata.py プロジェクト: AKhateeb/django-thumbnails

class DatabaseBackendTest(TestCase):

    def setUp(self):
        self.backend = DatabaseBackend()

    def test_add_delete_source(self):
        source_name = 'image'
        self.backend.add_source(source_name)
        self.assertTrue(Source.objects.filter(name=source_name).exists())
        self.backend.delete_source(source_name)
        self.assertFalse(Source.objects.filter(name=source_name).exists())

    def test_get_source(self):
        source_name = 'image'
        self.backend.add_source(source_name)
        self.assertEqual(
            self.backend.get_source(source_name),
            Source.objects.get(name=source_name)
        )

    def test_add_delete_thumbnail(self):
        source_name = 'image'
        self.backend.add_source(source_name)
        self.backend.add_thumbnail(source_name, 'small', 'image_small')
        source = Source.objects.get(name=source_name)
        self.assertTrue(ThumbnailMeta.objects.filter(source=source, size='small').exists())
        self.backend.delete_thumbnail(source_name, 'small')
        self.assertFalse(ThumbnailMeta.objects.filter(source=source, size='small').exists())

    def test_get_thumbnail(self):
        source_name = 'image'
        self.backend.add_source(source_name)
        self.backend.add_thumbnail(source_name, 'small', 'image_small')
        self.assertEqual(self.backend.get_thumbnail(source_name, 'small'), ImageMeta(source_name, 'image_small', 'small'))
        self.backend.add_thumbnail(source_name, 'large', 'image_large')

        self.assertEqual(
            self.backend.get_thumbnails(source_name),
            [
                ImageMeta(source_name, 'image_small', 'small'),
                ImageMeta(source_name, 'image_large', 'large')
            ]
        )

コード例 #3

ファイル: test_metadata.py プロジェクト: ui/django-thumbnails

class DatabaseBackendTest(TestCase):
    def setUp(self):
        self.backend = DatabaseBackend()

    def test_add_delete_source(self):
        source_name = "image"
        self.backend.add_source(source_name)
        self.assertTrue(Source.objects.filter(name=source_name).exists())
        self.backend.delete_source(source_name)
        self.assertFalse(Source.objects.filter(name=source_name).exists())

    def test_get_source(self):
        source_name = "image"
        self.backend.add_source(source_name)
        self.assertEqual(self.backend.get_source(source_name), Source.objects.get(name=source_name))

    def test_add_delete_thumbnail(self):
        source_name = "image"
        self.backend.add_source(source_name)
        self.backend.add_thumbnail(source_name, "small", "image_small")
        source = Source.objects.get(name=source_name)
        self.assertTrue(ThumbnailMeta.objects.filter(source=source, size="small").exists())
        self.backend.delete_thumbnail(source_name, "small")
        self.assertFalse(ThumbnailMeta.objects.filter(source=source, size="small").exists())

    def test_get_thumbnail(self):
        source_name = "image"
        self.backend.add_source(source_name)
        self.backend.add_thumbnail(source_name, "small", "image_small")
        self.assertEqual(
            self.backend.get_thumbnail(source_name, "small"), ImageMeta(source_name, "image_small", "small")
        )
        self.backend.add_thumbnail(source_name, "large", "image_large")

        self.assertEqual(
            self.backend.get_thumbnails(source_name),
            [ImageMeta(source_name, "image_small", "small"), ImageMeta(source_name, "image_large", "large")],
        )

コード例 #4

ファイル: test_metadata.py プロジェクト: AKhateeb/django-thumbnails

 def setUp(self):
     self.backend = DatabaseBackend()