poky/scripts/lib/compatlayer/cases/distro.py
Aníbal Limón 93633edcf8 yocto-compat-layer.py: Add script to YP Compatible Layer validation
The yocto-compat-layer script serves as a tool to validate the alignament
of a layer with YP Compatible Layers Programme [1], is based on an RFC
sent to the ML to enable automatic testing of layers [2] that wants to
be YP Compatible.

The tool takes an layer (or set of layers) via command line option -l
and detects what kind of layer is distro, machine or software and then
executes a  set of tests against the layer in order to validate the
compatibility.

The tests currently implemented are:

common.test_readme: Test if a README file exists in the layer and isn't
    empty.
common.test_parse: Test for execute bitbake -p without errors.
common.test_show_environment: Test for execute bitbake -e without errors.
common.test_signatures: Test executed in BSP and DISTRO layers to review
    doesn't comes with recipes that changes the signatures.

bsp.test_bsp_defines_machines: Test if a BSP layers has machines
    configurations.
bsp.test_bsp_no_set_machine: Test the BSP layer to doesn't set
    machine at adding layer.

distro.test_distro_defines_distros: Test if a DISTRO layers has distro
    configurations.
distro.test_distro_no_set_distro: Test the DISTRO layer to doesn't set
    distro at adding layer.

Example of usage:

$ source oe-init-build-env
$ yocto-compat-layer.py LAYER_DIR

[YOCTO #10596]

[1] https://www.yoctoproject.org/webform/yocto-project-compatible-registration
[2] https://lists.yoctoproject.org/pipermail/yocto-ab/2016-October/001801.html

(From OE-Core rev: e14596ac33329bc61fe38a6582fa91f76ff5b147)

Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-03-04 23:18:19 +00:00

27 lines
967 B
Python

# Copyright (C) 2017 Intel Corporation
# Released under the MIT license (see COPYING.MIT)
import unittest
from compatlayer import LayerType
from compatlayer.case import OECompatLayerTestCase
class DistroCompatLayer(OECompatLayerTestCase):
@classmethod
def setUpClass(self):
if self.tc.layer['type'] != LayerType.DISTRO:
raise unittest.SkipTest("DistroCompatLayer: Layer %s isn't Distro one." %\
self.tc.layer['name'])
def test_distro_defines_distros(self):
self.assertTrue(self.tc.layer['conf']['distros'],
"Layer is BSP but doesn't defines machines.")
def test_distro_no_set_distros(self):
from oeqa.utils.commands import get_bb_var
distro = get_bb_var('DISTRO')
self.assertEqual(self.td['bbvars']['DISTRO'], distro,
msg="Layer %s modified distro %s -> %s" % \
(self.tc.layer['name'], self.td['bbvars']['DISTRO'], distro))