| #!/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))) |