def test_create_update(self):
# create plain NyBlobFile
bf = NyBlobFile()
self.assertEqual(bf.content_type, 'application/octet-stream')
self.assertEqual(bf.filename, None)
self.assertEqual(bf.open().read(), '')
# create NyBlobFile with properties and content
bf2 = NyBlobFile(filename='my_file.txt', content_type='text/plain')
f = bf2.open_write()
f.write('hello world')
f.close()
self.assertEqual(bf2.content_type, 'text/plain')
self.assertEqual(bf2.filename, 'my_file.txt')
self.assertEqual(bf2.open().read(), 'hello world')
# change properties and content
f = bf2.open_write()
f.write('other content')
f.close()
bf2.filename = 'other_file.txt'
bf2.content_type = 'text/html'
self.assertEqual(bf2.content_type, 'text/html')
self.assertEqual(bf2.filename, 'other_file.txt')
self.assertEqual(bf2.open().read(), 'other content')
def test_create_update(self):
# create plain NyBlobFile
bf = NyBlobFile()
self.assertEqual(bf.content_type, 'application/octet-stream')
self.assertEqual(bf.filename, None)
self.assertEqual(bf.open().read(), '')
# create NyBlobFile with properties and content
bf2 = NyBlobFile(filename='my_file.txt', content_type='text/plain')
f = bf2.open_write()
f.write('hello world')
f.close()
self.assertEqual(bf2.content_type, 'text/plain')
self.assertEqual(bf2.filename, 'my_file.txt')
self.assertEqual(bf2.open().read(), 'hello world')
# change properties and content
f = bf2.open_write()
f.write('other content')
f.close()
bf2.filename = 'other_file.txt'
bf2.content_type = 'text/html'
self.assertEqual(bf2.content_type, 'text/html')
self.assertEqual(bf2.filename, 'other_file.txt')
self.assertEqual(bf2.open().read(), 'other content')
def image2blob(image, filename, content_type):
blobfile = NyBlobFile(filename=filename, content_type=content_type)
bf_stream = blobfile.open_write()
# data = image.data
# bf_stream.write(data)
bf_stream.write(image)
bf_stream.close()
blobfile.size = len(image)
return blobfile
def make_blobfile(self,
filename='bf.txt',
content='hello world',
content_type='text/plain'):
bf = NyBlobFile(
filename=filename, content_type=content_type,
timestamp=datetime.utcnow(), contributor='tester')
bf.removed = False
bf.size = len(content)
f = bf.open_write()
f.write(content)
f.close()
return bf
def make_blobfile(self,
filename='bf.txt',
content='hello world',
content_type='text/plain'):
bf = NyBlobFile(filename=filename,
content_type=content_type,
timestamp=datetime.utcnow(),
contributor='tester')
bf.removed = False
bf.size = len(content)
f = bf.open_write()
f.write(content)
f.close()
return bf
