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Diffstat (limited to 'yocto-poky/meta/lib/oeqa/selftest/wic.py')
| -rw-r--r-- | yocto-poky/meta/lib/oeqa/selftest/wic.py | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/yocto-poky/meta/lib/oeqa/selftest/wic.py b/yocto-poky/meta/lib/oeqa/selftest/wic.py new file mode 100644 index 000000000..3dc54a4c6 --- /dev/null +++ b/yocto-poky/meta/lib/oeqa/selftest/wic.py @@ -0,0 +1,236 @@ +#!/usr/bin/env python +# ex:ts=4:sw=4:sts=4:et +# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- +# +# Copyright (c) 2015, Intel Corporation. +# All rights reserved. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +# +# AUTHORS +# Ed Bartosh <ed.bartosh@linux.intel.com> + +"""Test cases for wic.""" + +import os +import sys + +from glob import glob +from shutil import rmtree + +from oeqa.selftest.base import oeSelfTest +from oeqa.utils.commands import runCmd, bitbake, get_bb_var + +class Wic(oeSelfTest): + """Wic test class.""" + + resultdir = "/var/tmp/wic/build/" + + @classmethod + def setUpClass(cls): + """Build wic runtime dependencies.""" + bitbake('syslinux syslinux-native parted-native gptfdisk-native ' + 'dosfstools-native mtools-native') + Wic.image_is_ready = False + + def setUp(self): + """This code is executed before each test method.""" + if not Wic.image_is_ready: + # build core-image-minimal with required features + features = 'IMAGE_FSTYPES += " hddimg"\nMACHINE_FEATURES_append = " efi"\n' + self.append_config(features) + bitbake('core-image-minimal') + # set this class variable to avoid buiding image many times + Wic.image_is_ready = True + + rmtree(self.resultdir, ignore_errors=True) + + def test01_help(self): + """Test wic --help""" + self.assertEqual(0, runCmd('wic --help').status) + + def test02_createhelp(self): + """Test wic create --help""" + self.assertEqual(0, runCmd('wic create --help').status) + + def test03_listhelp(self): + """Test wic list --help""" + self.assertEqual(0, runCmd('wic list --help').status) + + def test04_build_image_name(self): + """Test wic create directdisk --image-name core-image-minimal""" + self.assertEqual(0, runCmd("wic create directdisk " + "--image-name core-image-minimal").status) + self.assertEqual(1, len(glob(self.resultdir + "directdisk-*.direct"))) + + def test05_build_artifacts(self): + """Test wic create directdisk providing all artifacts.""" + vars = dict((var.lower(), get_bb_var(var, 'core-image-minimal')) \ + for var in ('STAGING_DATADIR', 'DEPLOY_DIR_IMAGE', + 'STAGING_DIR_NATIVE', 'IMAGE_ROOTFS')) + status = runCmd("wic create directdisk " + "-b %(staging_datadir)s " + "-k %(deploy_dir_image)s " + "-n %(staging_dir_native)s " + "-r %(image_rootfs)s" % vars).status + self.assertEqual(0, status) + self.assertEqual(1, len(glob(self.resultdir + "directdisk-*.direct"))) + + def test06_gpt_image(self): + """Test creation of core-image-minimal with gpt table and UUID boot""" + self.assertEqual(0, runCmd("wic create directdisk-gpt " + "--image-name core-image-minimal").status) + self.assertEqual(1, len(glob(self.resultdir + "directdisk-*.direct"))) + + def test07_unsupported_subcommand(self): + """Test unsupported subcommand""" + self.assertEqual(1, runCmd('wic unsupported', + ignore_status=True).status) + + def test08_no_command(self): + """Test wic without command""" + self.assertEqual(1, runCmd('wic', ignore_status=True).status) + + def test09_help_kickstart(self): + """Test wic help overview""" + self.assertEqual(0, runCmd('wic help overview').status) + + def test10_help_plugins(self): + """Test wic help plugins""" + self.assertEqual(0, runCmd('wic help plugins').status) + + def test11_help_kickstart(self): + """Test wic help kickstart""" + self.assertEqual(0, runCmd('wic help kickstart').status) + + def test12_compress_gzip(self): + """Test compressing an image with gzip""" + self.assertEqual(0, runCmd("wic create directdisk " + "--image-name core-image-minimal " + "-c gzip").status) + self.assertEqual(1, len(glob(self.resultdir + \ + "directdisk-*.direct.gz"))) + + def test13_compress_gzip(self): + """Test compressing an image with bzip2""" + self.assertEqual(0, runCmd("wic create directdisk " + "--image-name core-image-minimal " + "-c bzip2").status) + self.assertEqual(1, len(glob(self.resultdir + \ + "directdisk-*.direct.bz2"))) + + def test14_compress_gzip(self): + """Test compressing an image with xz""" + self.assertEqual(0, runCmd("wic create directdisk " + "--image-name core-image-minimal " + "-c xz").status) + self.assertEqual(1, len(glob(self.resultdir + \ + "directdisk-*.direct.xz"))) + + def test15_wrong_compressor(self): + """Test how wic breaks if wrong compressor is provided""" + self.assertEqual(2, runCmd("wic create directdisk " + "--image-name core-image-minimal " + "-c wrong", ignore_status=True).status) + + def test16_rootfs_indirect_recipes(self): + """Test usage of rootfs plugin with rootfs recipes""" + wks = "directdisk-multi-rootfs" + self.assertEqual(0, runCmd("wic create %s " + "--image-name core-image-minimal " + "--rootfs rootfs1=core-image-minimal " + "--rootfs rootfs2=core-image-minimal" \ + % wks).status) + self.assertEqual(1, len(glob(self.resultdir + "%s*.direct" % wks))) + + def test17_rootfs_artifacts(self): + """Test usage of rootfs plugin with rootfs paths""" + vars = dict((var.lower(), get_bb_var(var, 'core-image-minimal')) \ + for var in ('STAGING_DATADIR', 'DEPLOY_DIR_IMAGE', + 'STAGING_DIR_NATIVE', 'IMAGE_ROOTFS')) + vars['wks'] = "directdisk-multi-rootfs" + status = runCmd("wic create %(wks)s " + "-b %(staging_datadir)s " + "-k %(deploy_dir_image)s " + "-n %(staging_dir_native)s " + "--rootfs-dir rootfs1=%(image_rootfs)s " + "--rootfs-dir rootfs2=%(image_rootfs)s" \ + % vars).status + self.assertEqual(0, status) + self.assertEqual(1, len(glob(self.resultdir + \ + "%(wks)s-*.direct" % vars))) + + def test18_iso_image(self): + """Test creation of hybrid iso imagewith legacy and EFI boot""" + self.assertEqual(0, runCmd("wic create mkhybridiso " + "--image-name core-image-minimal").status) + self.assertEqual(1, len(glob(self.resultdir + "HYBRID_ISO_IMG-*.direct"))) + self.assertEqual(1, len(glob(self.resultdir + "HYBRID_ISO_IMG-*.iso"))) + + def test19_image_env(self): + """Test generation of <image>.env files.""" + image = 'core-image-minimal' + stdir = get_bb_var('STAGING_DIR_TARGET', image) + imgdatadir = os.path.join(stdir, 'imgdata') + + basename = get_bb_var('IMAGE_BASENAME', image) + self.assertEqual(basename, image) + path = os.path.join(imgdatadir, basename) + '.env' + self.assertTrue(os.path.isfile(path)) + + wicvars = set(get_bb_var('WICVARS', image).split()) + # filter out optional variables + wicvars = wicvars.difference(('HDDDIR', 'IMAGE_BOOT_FILES', + 'INITRD', 'ISODIR')) + with open(path) as envfile: + content = dict(line.split("=", 1) for line in envfile) + # test if variables used by wic present in the .env file + for var in wicvars: + self.assertTrue(var in content, "%s is not in .env file" % var) + self.assertTrue(content[var]) + + def test20_wic_image_type(self): + """Test building wic images by bitbake""" + self.assertEqual(0, bitbake('wic-image-minimal').status) + + deploy_dir = get_bb_var('DEPLOY_DIR_IMAGE') + machine = get_bb_var('MACHINE') + prefix = os.path.join(deploy_dir, 'wic-image-minimal-%s.' % machine) + # check if we have result image and manifests symlinks + # pointing to existing files + for suffix in ('wic.bz2', 'manifest'): + path = prefix + suffix + self.assertTrue(os.path.islink(path)) + self.assertTrue(os.path.isfile(os.path.realpath(path))) + + def test21_qemux86_directdisk(self): + """Test creation of qemux-86-directdisk image""" + image = "qemux86-directdisk" + self.assertEqual(0, runCmd("wic create %s -e core-image-minimal" \ + % image).status) + self.assertEqual(1, len(glob(self.resultdir + "%s-*direct" % image))) + + def test22_mkgummidisk(self): + """Test creation of mkgummidisk image""" + image = "mkgummidisk" + self.assertEqual(0, runCmd("wic create %s -e core-image-minimal" \ + % image).status) + self.assertEqual(1, len(glob(self.resultdir + "%s-*direct" % image))) + + def test23_mkefidisk(self): + """Test creation of mkefidisk image""" + image = "mkefidisk" + self.assertEqual(0, runCmd("wic create %s -e core-image-minimal" \ + % image).status) + self.assertEqual(1, len(glob(self.resultdir + "%s-*direct" % image))) |
