def image(self):
"""podman.domain.images.Image: Returns Image object used to create Container."""
if "Image" in self.attrs:
image_id = self.attrs["Image"]
return ImagesManager(client=self.client).get(image_id)
return Image()
def test_save(self, mock):
tarball = b'Yet another weird tarball...'
body = io.BytesIO(tarball)
adapter = mock.get(
tests.LIBPOD_URL +
"/images/326dd9d7add24646a325e8eaa82125294027db2332e49c5828d96312c5d773ab/get",
body=body,
)
image = Image(attrs=FIRST_IMAGE, client=self.client.api)
with io.BytesIO() as fd:
for chunk in image.save():
fd.write(chunk)
self.assertEqual(fd.getbuffer(), tarball)
self.assertTrue(adapter.called_once)
def image(self) -> Image:
"""Returns Image object used to create Container."""
if "Image" in self.attrs:
image_id = self.attrs["Image"]
if ":" in image_id:
image_id = image_id.split(":")[1]
return ImagesManager(client=self.client).get(image_id)
return Image()
def test_history(self, mock):
adapter = mock.get(
tests.LIBPOD_URL +
"/images/326dd9d7add24646a325e8eaa82125294027db2332e49c5828d96312c5d773ab/history",
json=[{
"Id":
"326dd9d7add24646a325e8eaa82125294027db2332e49c5828d96312c5d773ab",
"Comment": "",
"Created": 1614208404,
"CreatedBy": "2021-02-24T23:13:24+00:00",
"Tags": ["latest"],
"Size": 1024,
}],
)
image = Image(attrs=FIRST_IMAGE, client=self.client.api)
history = image.history()
self.assertEqual(history[0]["Id"], image.id)
self.assertTrue(adapter.called_once)