Using the parser timestamp was a work around to force recompilation of
policy that was built with a buggy parser. There are better ways to
handle this so remove checking of the parser timestamp.
Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Seth Arnold <seth.arnold@canonical.com>
Enabling the python caching test by default broke the build tests when
running in environments that do not contain the apparmor securityfs
mounted (think build chroots). This is because an initial check from the
shell script version of the tests was not reproduced within the python
version. This patch adds a check in the base class setUp function that
marks each testcase as skipped if apparmor's securityfs cannot be found.
Signed-off-by: Steve Beattie <steve@nxnw.org>
Acked-by: Seth Arnold <seth.arnold@canonical.com>
This patch adds a python metaclass to wrap the test methods in the
subclasses of the template class AATestTemplate with the keep_on_fail
function, which sets the do_cleanup attribute to False when a testcase
failure occurs (i.e. an Exception is raised), and removes the manually
applied decorators to the caching tests that made use of this.
The downside to this approach is that the way metaclasses are declared
changed between python 2 and python 3 in an incompatible way. Since
python 3 is The Future™, I chose that approach and made the caching
and valgrind tests which use testlib be python3 (until this change,
they would have worked under either python 2 or python 3).
(An output message when a failure occurs is tweaked, to make the
output a little cleaner when verbose test output is requested and
failures occur.)
Signed-off-by: Steve Beattie <steve@nxnw.org>
Acked-by: Christian Boltz <apparmor@cboltz.de>
This patch modifies testlib.write_file() to take a directory and a file
name instead of a path and return the joined result for callers to use
if necessary.
Signed-off-by: Steve Beattie <steve@nxnw.org>
Acked-by: Christian Boltz <apparmor@cboltz.de>
[previous commit forgot to bzr add caching.py; this commit fixes that]
This patch rewrites the caching test in python, using python's unittest
framework. It has been used with python 2.7 and python 3.3; python2.6
may have issues. It covers the tests in the existing caching.sh
test script (with the exception of the test that checks for when the
parser in $PATH is newer), as well as adding additional tests that
more extensively cover using a cache in an alternate location from
basedir. It also adds simple tests for the --create-cache-dir option
(along with that option's interaction with the alt-cache option).
(Some further work to be done is listed under TODO.)
Patch history:
v1: - initial version
v2: - create template base class
- add keep_on_fail() decorator to keep temporary test files
around after a test fails
- don't dump raw cache file to failure output in
test_cache_writing_updates_cache_file()
- push run_cmd into template class
- create run_cmd_check wrapper to run_cmd that adds an assertion
check based on whether return code matches the expected rc
(the valgrind tests only want to verify that the rc is not a
specific set of values, hence the separate wrapper function)
- similarly, add a check to run_cmd_check for verifying the output
contains a specific string, also simplifying many of the caching
tests.
- create testlib.write_file() to simplify writing file
Signed-off-by: Steve Beattie <steve@nxnw.org>
Acked-by: Christian Boltz <apparmor@cboltz.de>
