112 lines
3.7 KiB
Python
112 lines
3.7 KiB
Python
from django.test import TestCase
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from django.core.files.storage import FileSystemStorage
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from django.core.exceptions import ValidationError
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from byostorage.models import UserStorage
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from byostorage.user import BYOStorage
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#from example.models import LinkedStorageTestModel
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import tempfile
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import os.path
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#import logging
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#logging.basicConfig(level=logging.DEBUG)
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class UserStorageTestCase(TestCase):
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def test_construction(self):
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us = UserStorage.objects.create(name='one', storage='django.core.files.storage.FileSystemStorage',
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settings_data='{"location": "storage/one"}')
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self.assertEqual(str(us), 'one')
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storage = us.instance()
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self.assertIsInstance(storage, FileSystemStorage)
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self.assertEqual(storage.base_location, 'storage/one')
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def test_bad_json(self):
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with self.assertRaisesMessage(ValidationError, "Unterminated string"):
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UserStorage.objects.create(name='one', storage='django.core.files.storage.FileSystemStorage',
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settings_data='{"location": "foo}')
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def test_connection(self):
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instance = UserStorage.objects.create(name='one', storage='storages.backends.s3boto3.S3Boto3Storage',
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settings_data='''
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{
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"access_key": "minioadmin",
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"secret_key": "minioadmin",
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"endpoint_url": "http://localhost:9000",
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"bucket_name": "byostorage_test"
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}
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''')
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def test_bad_connection(self):
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try:
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UserStorage.objects.create(name='one', storage='storages.backends.s3boto3.S3Boto3Storage',
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settings_data='''
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{
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"access_key": "minioadmin",
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"secret_key": "the_wrong_secret",
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"endpoint_url": "http://localhost:9000",
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"bucket_name": "byostorage_test"
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}
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''')
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self.fail("Should have raised an exception")
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except Exception as e:
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pass
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class BYOStorageTestCase(TestCase):
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def setUp(self):
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UserStorage.objects.create(name='one', storage='django.core.files.storage.FileSystemStorage',
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settings_data='{"location": "storage/one"}')
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def test_pickup_changes(self):
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storage = BYOStorage()
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one = storage.get_storage('one')
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self.assertEqual(one.base_location, 'storage/one')
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# if not already in cache then no issues
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UserStorage.objects.create(name='two', storage='django.core.files.storage.FileSystemStorage',
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settings_data='{"location": "storage/two"}')
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two = storage.get_storage('two')
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self.assertEqual(two.base_location, 'storage/two')
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# modify the settings
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o = UserStorage.objects.get(name='one')
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o.settings_data = '{"location": "other/one"}'
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o.save()
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# signal should have fired and invalidated 'one'
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one = storage.get_storage('one')
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self.assertEqual(one.base_location, 'other/one')
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"""
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class BYOStorageFieldTestCase(TestCase):
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def setUp(self):
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self.test_dir = tempfile.TemporaryDirectory()
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self.one = UserStorage.objects.create(name='one', storage='django.core.files.storage.FileSystemStorage',
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settings_data = '{"location": "%s/one"}' % self.test_dir.name)
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def tearDown(self):
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self.test_dir.cleanup()
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def test_linked_storage(self):
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from django.core.files.uploadedfile import UploadedFile
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with open(__file__, 'rb') as f:
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result = LinkedStorageTestModel.objects.create(name="first", my_storage_id=self.one.pk, my_file=UploadedFile(f))
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expected = os.path.basename(__file__)
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self.assertEqual(result.my_file.name, expected)
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self.assertGreater(result.my_file.size, 0)
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self.assertEqual(os.listdir(os.path.join(self.test_dir.name, 'one')), [expected])
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""" |