The recently introduced postactions module can raise, on failing ptests,
the following warning:
WARNING: core-image-ptest-glib-2.0-1.0-r0 do_testimage: Can not get host
disk usage: [Errno 2] No such file or directory: '/usr/bin/df'
The issue is likely not happening because of df absence (to be confirmed
amongst the variety of workers) but because of the wrong path. Fix it by
letting subprocess search for df, passing only the binary name. To make it
work, we also have to reset the environment, otherwise the environment
configured before running bitbake will be used, and search will fail.
(From OE-Core rev: da7cc5def2839a0e15d07244f858847479c12caa)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Since the target under test can be a virtualized guest, when some tests
fail because of disk usage (see [1]), also fetch disk usage statistics from
host to allow checking whether a host disk space saturation could affect
running tests.
[1] https://bugzilla.yoctoproject.org/show_bug.cgi?id=15220
(From OE-Core rev: 2ab3a0935b1e7a016402f149da1fc01b38d7af55)
Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
In order to be able to create actions that could store new files during
failed test post actions, we need to split artifacts directory creation
from artifacts retrieval.
Create a new dedicated action to create artifacts main directory so we can
add actions creating files in this new directory, without worrying about
actions order if at least this action is set first.
(From OE-Core rev: 5d796586a9342f4f984494a5b493dbaf77af7026)
Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
testimage is able to detect whenever a test run leads to some tests
failing, and execute some actions in this case. The only action currently
defined in such case is to retrieve artifacts from the target under test,
as listed in TESTIMAGE_FAILED_QA_ARTIFACTS
In order to be able to add multiple actions, define a central function to
gather all "post actions" to run whenever a test has failed
(run_failed_tests_post_actions). This function contains a table listing all
functions to be called whenever a test fails. Any function in this table
will be provided with bitbake internal data dictionary ("d") and the
current runtime testing context ("tc"). Isolate all this feature in a
dedicated postactions.py file inherited by testimage.
This patch does not bring any functional change.
(From OE-Core rev: c01aa8df0613a103859b4431d3cc5056b2fef1b8)
Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
