[PATCH v2 00/10] wic: bugfixes & --fixed-size support, tests, selftest: minor fixes

[Maciej Borzecki <maciej.borzecki@rndity.com>]

v2 of patch series previously posted here [1].

The series introduces anumber of fixes to wic, as well as a new --fixed-size
option applicable to `part` entries in kickstart files. The option makes it
possible to have a fixed size partition, with additional verification that the
file system image fits into the allocated disk space. This is in cotrast with
--size option, which the minimum size, and partition may in fact be larger in
the final disk image.

The series introduces two tests that verify if wic has created the image with
properly sized partition and that partition size checks work as expected.

Patch `oe-selftest: fix handling of test cases without ID in --list-tests-by` is
a small bugfix for oe-selftes tool which resolves an issue triggered by Python
3.x being more strict than 2.x.

[1]. http://lists.openembedded.org/pipermail/openembedded-core/2016-November/128540.html

Maciej Borzecki (10):
  wic: make sure that partition size is always an integer in internal
    processing
  wic: use partition size when creating empty partition files
  wic: check that filesystem is specified for a rootfs partition
  wic: fix function comment typos
  wic: add --fixed-size wks option
  oe-selftest: fix handling of test cases without ID in --list-tests-by
  wic: selftest: avoid COMPATIBLE_HOST issues
  wic: selftest: do not repeat core-image-minimal
  wic: selftest: do not assume bzImage kernel image
  wic: selftest: add tests for --fixed-size partition flags

 meta/lib/oeqa/selftest/wic.py                 | 193 ++++++++++++++++++++------
 scripts/lib/wic/help.py                       |  14 +-
 scripts/lib/wic/imager/direct.py              |   2 +-
 scripts/lib/wic/ksparser.py                   |  41 +++++-
 scripts/lib/wic/partition.py                  | 104 +++++++++-----
 scripts/lib/wic/plugins/source/bootimg-efi.py |   2 +-
 scripts/lib/wic/plugins/source/rawcopy.py     |   4 +-
 scripts/lib/wic/utils/partitionedfs.py        |   6 +-
 scripts/oe-selftest                           |  13 +-
 9 files changed, 282 insertions(+), 97 deletions(-)

-- 
2.5.0