David Koo 3c5efdb74e Allow updating empty created v2 images from v1 ...

When an empty image is created through python-glanceclient using v2 APIs
but updated using v1 APIs, python-glanceclient crashes with a "int()
argument must be a string or a number, not 'NoneType'" message.

This is because v1.images.ImageManager._format_image_meta_for_user
expects the 'size' (and 'min_ram' and 'min_disk') field of an image to
be convertible to 'int' but the server-side v2 APIs set it to 'None' for
an empty image. Therefore the conversion to int fails with the message
above.

This fix modifies _format_image_meta_for_user to check whether or not a
field can be converted to 'int' and, if not, returns 0 (zero) as the
value instead.

Tests have also been added.

Change-Id: I86680bc06c8ce3ee492efeb3f32071da4f293bcd
Closes-bug: #1258160

2014-01-20 09:46:58 +08:00

..

__init__.py

Basic testing

2012-04-02 14:08:03 -07:00

test_image_members.py

Fix and enable gating on H306

2013-12-16 15:28:05 +01:00

test_images.py

Allow updating empty created v2 images from v1

2014-01-20 09:46:58 +08:00

test_legacy_shell.py

Remove vim header

2014-01-14 16:40:22 +00:00

test_shell.py

Remove vim header

2014-01-14 16:40:22 +00:00