Commit Graph

13 Commits

Author SHA1 Message Date
Lubomír Sedlář
20c3614fb3 scm: Add backend for downloading archives from Koji
Tests and documentation included.

JIRA: COMPOSE-3816
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2019-11-05 08:51:26 +01:00
Lubomír Sedlář
2f54745715 Remove usage of unittest2 on Python 3
It was needed to provide assertItemsEqual method. Starting with Python
3.2, there's assertCountEqual that does the same thing. Six provides a
helper that will dispatch to the existing method. With this change,
unittest 2 is only needed on Python 2.6 to backport the method.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2019-10-04 15:25:18 +02:00
Lubomír Sedlář
43fb06e00f Remove shebangs from test files
They should be executed with a runner like nose, not directly.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2019-10-04 15:24:17 +02:00
Lubomír Sedlář
ff4e6d4782 scm-wrapper: Refactor getting files from Git
Before this patch, there were two code paths: either getting the only
the wanted content by calling git-archive, or cloning the repository and
copying the files.

Both these approaches have the downside of not allowing retriving
content from a specific git commit.

The workaround is to create a new empty repo (in the location to which
we cloned previously), fetching the specific commit to there and then
checking it out.

This supports any commit and works identically for any protocol. The
downside is that all files in that commit will be downloaded. It should
be no worse than the git-clone path, but can result in bigger transfers
than git-archive.

Unfortunately this is only supported with git 2.5+. On older version
fetch will fail with no error message (tested with 1.8.3). This can be
used to fall back to full clone. This fallback is clearly suboptimal in
terms of data transfer, but it should work reliably.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2019-03-01 09:40:30 +01:00
Lubomír Sedlář
f21e3a2d6d tests: Work with older unittest2
RHEL has an older version of the library which does not backport all the
assertions that we used. In order for the tests to pass there we need to
use names that exist everywhere.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-10-30 09:16:18 +01:00
Lubomír Sedlář
ed22e07ef9 Port to Python 3
This should make all tests pass on both Python 2 and Python 3.

Unittest2 is required on Py 2.6 and Py 3.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-10-24 15:15:31 +02:00
Lubomír Sedlář
cae202c17b scm-wrapper: Allow running command after git clone
When a file should be obtained from a git repository, allow running an
arbitrary command (like `make`) after clone but before copying the files
out. This only works for the Git backend.

The downside is that a clone is needed and we can no longer use `git
archive` to speed things up.

Fixes: https://pagure.io/pungi/issue/5
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-08-10 15:32:24 +02:00
Lubomír Sedlář
f9640ae0b4 scm-wrapper: Test correct file lists are returned
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-08-10 15:32:24 +02:00
Patrick Uiterwijk
59dbd9d35f Remove executable permissions on test scripts
Signed-off-by: Patrick Uiterwijk <puiterwijk@redhat.com>
2016-10-25 10:42:16 +00:00
Lubomír Sedlář
d5512fd6ff Use unittest2 if available
The module backports features to Python 2.6 and 2.7. If it is available,
the tests will use it. If it is not available, it will fall back to
regular unittest. On Python 2.7, the tests pass anyway. On Python 2.6,
there are failures with Python 2.6.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-05-25 13:41:49 +02:00
Lubomír Sedlář
29a2b45fb4 [scm-wrapper] Report when file wrapper did not match anything
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-04-18 14:24:43 +02:00
Lubomír Sedlář
770ca9c202 [scm-wrapper] Copy files directly
Instead of spawning `cp x/* y` there is now Python code to the same
thing. This should help with debugging if something fails as the
traceback will be more informative (rather than saying a command
failed). As another benefit the tests get much simpler.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-04-18 14:24:43 +02:00
Lubomír Sedlář
bb9cbe88db [scm-wrapper] Add tests for SCM wrappers
All four methods are not somewhat tested.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-04-18 14:24:43 +02:00