oeqa/selftest/cases: Migrate test cases into the new oe-qa framework

New framework has different classes/decorators so adapt current test cases to
support these. Changes include changes on base classes and decorators.

Also include paths in selftest/__init__.py isn't needed because the
loader is the standard unittest one.

Signed-off-by: Leonardo Sandoval <leonardo.sandoval.gonzalez@linux.intel.com>
Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>

1 files changed, 0 insertions, 791 deletions

diff --git a/meta/lib/oeqa/selftest/wic.py b/meta/lib/oeqa/selftest/wic.py
deleted file mode 100644
index cdec80c076..0000000000
--- a/meta/lib/oeqa/selftest/wic.py
+++ /dev/null
@@ -1,791 +0,0 @@
-#!/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
-import unittest
-
-from glob import glob
-from shutil import rmtree
-from functools import wraps, lru_cache
-from tempfile import NamedTemporaryFile
-
-from oeqa.selftest.base import oeSelfTest
-from oeqa.utils.commands import runCmd, bitbake, get_bb_var, get_bb_vars, runqemu
-from oeqa.utils.decorators import testcase
-
-
-@lru_cache(maxsize=32)
-def get_host_arch(recipe):
-    """A cached call to get_bb_var('HOST_ARCH', <recipe>)"""
-    return get_bb_var('HOST_ARCH', recipe)
-
-
-def only_for_arch(archs, image='core-image-minimal'):
-    """Decorator for wrapping test cases that can be run only for specific target
-    architectures. A list of compatible architectures is passed in `archs`.
-    Current architecture will be determined by parsing bitbake output for
-    `image` recipe.
-    """
-    def wrapper(func):
-        @wraps(func)
-        def wrapped_f(*args, **kwargs):
-            arch = get_host_arch(image)
-            if archs and arch not in archs:
-                raise unittest.SkipTest("Testcase arch dependency not met: %s" % arch)
-            return func(*args, **kwargs)
-        wrapped_f.__name__ = func.__name__
-        return wrapped_f
-    return wrapper
-
-
-class Wic(oeSelfTest):
-    """Wic test class."""
-
-    resultdir = "/var/tmp/wic.oe-selftest/"
-    image_is_ready = False
-    native_sysroot = None
-    wicenv_cache = {}
-
-    def setUpLocal(self):
-        """This code is executed before each test method."""
-        if not self.native_sysroot:
-            Wic.native_sysroot = get_bb_var('STAGING_DIR_NATIVE', 'wic-tools')
-
-        # Do this here instead of in setUpClass as the base setUp does some
-        # clean up which can result in the native tools built earlier in
-        # setUpClass being unavailable.
-        if not Wic.image_is_ready:
-            if get_bb_var('USE_NLS') == 'yes':
-                bitbake('wic-tools')
-            else:
-                self.skipTest('wic-tools cannot be built due its (intltool|gettext)-native dependency and NLS disable')
-
-            bitbake('core-image-minimal')
-            Wic.image_is_ready = True
-
-        rmtree(self.resultdir, ignore_errors=True)
-
-    def tearDownLocal(self):
-        """Remove resultdir as it may contain images."""
-        rmtree(self.resultdir, ignore_errors=True)
-
-    @testcase(1552)
-    def test_version(self):
-        """Test wic --version"""
-        self.assertEqual(0, runCmd('wic --version').status)
-
-    @testcase(1208)
-    def test_help(self):
-        """Test wic --help and wic -h"""
-        self.assertEqual(0, runCmd('wic --help').status)
-        self.assertEqual(0, runCmd('wic -h').status)
-
-    @testcase(1209)
-    def test_createhelp(self):
-        """Test wic create --help"""
-        self.assertEqual(0, runCmd('wic create --help').status)
-
-    @testcase(1210)
-    def test_listhelp(self):
-        """Test wic list --help"""
-        self.assertEqual(0, runCmd('wic list --help').status)
-
-    @testcase(1553)
-    def test_help_create(self):
-        """Test wic help create"""
-        self.assertEqual(0, runCmd('wic help create').status)
-
-    @testcase(1554)
-    def test_help_list(self):
-        """Test wic help list"""
-        self.assertEqual(0, runCmd('wic help list').status)
-
-    @testcase(1215)
-    def test_help_overview(self):
-        """Test wic help overview"""
-        self.assertEqual(0, runCmd('wic help overview').status)
-
-    @testcase(1216)
-    def test_help_plugins(self):
-        """Test wic help plugins"""
-        self.assertEqual(0, runCmd('wic help plugins').status)
-
-    @testcase(1217)
-    def test_help_kickstart(self):
-        """Test wic help kickstart"""
-        self.assertEqual(0, runCmd('wic help kickstart').status)
-
-    @testcase(1555)
-    def test_list_images(self):
-        """Test wic list images"""
-        self.assertEqual(0, runCmd('wic list images').status)
-
-    @testcase(1556)
-    def test_list_source_plugins(self):
-        """Test wic list source-plugins"""
-        self.assertEqual(0, runCmd('wic list source-plugins').status)
-
-    @testcase(1557)
-    def test_listed_images_help(self):
-        """Test wic listed images help"""
-        output = runCmd('wic list images').output
-        imagelist = [line.split()[0] for line in output.splitlines()]
-        for image in imagelist:
-            self.assertEqual(0, runCmd('wic list %s help' % image).status)
-
-    @testcase(1213)
-    def test_unsupported_subcommand(self):
-        """Test unsupported subcommand"""
-        self.assertNotEqual(0, runCmd('wic unsupported', ignore_status=True).status)
-
-    @testcase(1214)
-    def test_no_command(self):
-        """Test wic without command"""
-        self.assertEqual(1, runCmd('wic', ignore_status=True).status)
-
-    @testcase(1211)
-    def test_build_image_name(self):
-        """Test wic create wictestdisk --image-name=core-image-minimal"""
-        cmd = "wic create wictestdisk --image-name=core-image-minimal -o %s" % self.resultdir
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct")))
-
-    @testcase(1157)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_gpt_image(self):
-        """Test creation of core-image-minimal with gpt table and UUID boot"""
-        cmd = "wic create directdisk-gpt --image-name core-image-minimal -o %s" % self.resultdir
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "directdisk-*.direct")))
-
-    @testcase(1346)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_iso_image(self):
-        """Test creation of hybrid iso image with legacy and EFI boot"""
-        config = 'INITRAMFS_IMAGE = "core-image-minimal-initramfs"\n'\
-                 'MACHINE_FEATURES_append = " efi"\n'
-        self.append_config(config)
-        bitbake('core-image-minimal')
-        self.remove_config(config)
-        cmd = "wic create mkhybridiso --image-name core-image-minimal -o %s" % self.resultdir
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "HYBRID_ISO_IMG-*.direct")))
-        self.assertEqual(1, len(glob(self.resultdir + "HYBRID_ISO_IMG-*.iso")))
-
-    @testcase(1348)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_qemux86_directdisk(self):
-        """Test creation of qemux-86-directdisk image"""
-        cmd = "wic create qemux86-directdisk -e core-image-minimal -o %s" % self.resultdir
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "qemux86-directdisk-*direct")))
-
-    @testcase(1350)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_mkefidisk(self):
-        """Test creation of mkefidisk image"""
-        cmd = "wic create mkefidisk -e core-image-minimal -o %s" % self.resultdir
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "mkefidisk-*direct")))
-
-    @testcase(1385)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_bootloader_config(self):
-        """Test creation of directdisk-bootloader-config image"""
-        cmd = "wic create directdisk-bootloader-config -e core-image-minimal -o %s" % self.resultdir
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "directdisk-bootloader-config-*direct")))
-
-    @testcase(1560)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_systemd_bootdisk(self):
-        """Test creation of systemd-bootdisk image"""
-        config = 'MACHINE_FEATURES_append = " efi"\n'
-        self.append_config(config)
-        bitbake('core-image-minimal')
-        self.remove_config(config)
-        cmd = "wic create systemd-bootdisk -e core-image-minimal -o %s" % self.resultdir
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "systemd-bootdisk-*direct")))
-
-    @testcase(1561)
-    def test_sdimage_bootpart(self):
-        """Test creation of sdimage-bootpart image"""
-        cmd = "wic create sdimage-bootpart -e core-image-minimal -o %s" % self.resultdir
-        kimgtype = get_bb_var('KERNEL_IMAGETYPE', 'core-image-minimal')
-        self.write_config('IMAGE_BOOT_FILES = "%s"\n' % kimgtype)
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob(self.resultdir + "sdimage-bootpart-*direct")))
-
-    @testcase(1562)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_default_output_dir(self):
-        """Test default output location"""
-        for fname in glob("directdisk-*.direct"):
-            os.remove(fname)
-        cmd = "wic create directdisk -e core-image-minimal"
-        self.assertEqual(0, runCmd(cmd).status)
-        self.assertEqual(1, len(glob("directdisk-*.direct")))
-
-    @testcase(1212)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_build_artifacts(self):
-        """Test wic create directdisk providing all artifacts."""
-        bb_vars = get_bb_vars(['STAGING_DATADIR', 'RECIPE_SYSROOT_NATIVE'],
-                              'wic-tools')
-        bb_vars.update(get_bb_vars(['DEPLOY_DIR_IMAGE', 'IMAGE_ROOTFS'],
-                                   'core-image-minimal'))
-        bbvars = {key.lower(): value for key, value in bb_vars.items()}
-        bbvars['resultdir'] = self.resultdir
-        status = runCmd("wic create directdisk "
-                        "-b %(staging_datadir)s "
-                        "-k %(deploy_dir_image)s "
-                        "-n %(recipe_sysroot_native)s "
-                        "-r %(image_rootfs)s "
-                        "-o %(resultdir)s" % bbvars).status
-        self.assertEqual(0, status)
-        self.assertEqual(1, len(glob(self.resultdir + "directdisk-*.direct")))
-
-    @testcase(1264)
-    def test_compress_gzip(self):
-        """Test compressing an image with gzip"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name core-image-minimal "
-                                   "-c gzip -o %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct.gz")))
-
-    @testcase(1265)
-    def test_compress_bzip2(self):
-        """Test compressing an image with bzip2"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "-c bzip2 -o %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct.bz2")))
-
-    @testcase(1266)
-    def test_compress_xz(self):
-        """Test compressing an image with xz"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "--compress-with=xz -o %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct.xz")))
-
-    @testcase(1267)
-    def test_wrong_compressor(self):
-        """Test how wic breaks if wrong compressor is provided"""
-        self.assertEqual(2, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "-c wrong -o %s" % self.resultdir,
-                                   ignore_status=True).status)
-
-    @testcase(1558)
-    def test_debug_short(self):
-        """Test -D option"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "-D -o %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct")))
-
-    def test_debug_long(self):
-        """Test --debug option"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "--debug -o %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct")))
-
-    @testcase(1563)
-    def test_skip_build_check_short(self):
-        """Test -s option"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "-s -o %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct")))
-
-    def test_skip_build_check_long(self):
-        """Test --skip-build-check option"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "--skip-build-check "
-                                   "--outdir %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct")))
-
-    @testcase(1564)
-    def test_build_rootfs_short(self):
-        """Test -f option"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "-f -o %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct")))
-
-    def test_build_rootfs_long(self):
-        """Test --build-rootfs option"""
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=core-image-minimal "
-                                   "--build-rootfs "
-                                   "--outdir %s" % self.resultdir).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*.direct")))
-
-    @testcase(1268)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_rootfs_indirect_recipes(self):
-        """Test usage of rootfs plugin with rootfs recipes"""
-        status = runCmd("wic create directdisk-multi-rootfs "
-                        "--image-name=core-image-minimal "
-                        "--rootfs rootfs1=core-image-minimal "
-                        "--rootfs rootfs2=core-image-minimal "
-                        "--outdir %s" % self.resultdir).status
-        self.assertEqual(0, status)
-        self.assertEqual(1, len(glob(self.resultdir + "directdisk-multi-rootfs*.direct")))
-
-    @testcase(1269)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_rootfs_artifacts(self):
-        """Test usage of rootfs plugin with rootfs paths"""
-        bb_vars = get_bb_vars(['STAGING_DATADIR', 'RECIPE_SYSROOT_NATIVE'],
-                              'wic-tools')
-        bb_vars.update(get_bb_vars(['DEPLOY_DIR_IMAGE', 'IMAGE_ROOTFS'],
-                                   'core-image-minimal'))
-        bbvars = {key.lower(): value for key, value in bb_vars.items()}
-        bbvars['wks'] = "directdisk-multi-rootfs"
-        bbvars['resultdir'] = self.resultdir
-        status = runCmd("wic create %(wks)s "
-                        "--bootimg-dir=%(staging_datadir)s "
-                        "--kernel-dir=%(deploy_dir_image)s "
-                        "--native-sysroot=%(recipe_sysroot_native)s "
-                        "--rootfs-dir rootfs1=%(image_rootfs)s "
-                        "--rootfs-dir rootfs2=%(image_rootfs)s "
-                        "--outdir %(resultdir)s" % bbvars).status
-        self.assertEqual(0, status)
-        self.assertEqual(1, len(glob(self.resultdir + "%(wks)s-*.direct" % bbvars)))
-
-    def test_exclude_path(self):
-        """Test --exclude-path wks option."""
-
-        oldpath = os.environ['PATH']
-        os.environ['PATH'] = get_bb_var("PATH", "wic-tools")
-
-        try:
-            wks_file = 'temp.wks'
-            with open(wks_file, 'w') as wks:
-                rootfs_dir = get_bb_var('IMAGE_ROOTFS', 'core-image-minimal')
-                wks.write("""
-part / --source rootfs --ondisk mmcblk0 --fstype=ext4 --exclude-path usr
-part /usr --source rootfs --ondisk mmcblk0 --fstype=ext4 --rootfs-dir %s/usr
-part /etc --source rootfs --ondisk mmcblk0 --fstype=ext4 --exclude-path bin/ --rootfs-dir %s/usr"""
-                          % (rootfs_dir, rootfs_dir))
-            self.assertEqual(0, runCmd("wic create %s -e core-image-minimal -o %s" \
-                                       % (wks_file, self.resultdir)).status)
-
-            os.remove(wks_file)
-            wicout = glob(self.resultdir + "%s-*direct" % 'temp')
-            self.assertEqual(1, len(wicout))
-
-            wicimg = wicout[0]
-
-            # verify partition size with wic
-            res = runCmd("parted -m %s unit b p 2>/dev/null" % wicimg)
-            self.assertEqual(0, res.status)
-
-            # parse parted output which looks like this:
-            # BYT;\n
-            # /var/tmp/wic/build/tmpfwvjjkf_-201611101222-hda.direct:200MiB:file:512:512:msdos::;\n
-            # 1:0.00MiB:200MiB:200MiB:ext4::;\n
-            partlns = res.output.splitlines()[2:]
-
-            self.assertEqual(3, len(partlns))
-
-            for part in [1, 2, 3]:
-                part_file = os.path.join(self.resultdir, "selftest_img.part%d" % part)
-                partln = partlns[part-1].split(":")
-                self.assertEqual(7, len(partln))
-                start = int(partln[1].rstrip("B")) / 512
-                length = int(partln[3].rstrip("B")) / 512
-                self.assertEqual(0, runCmd("dd if=%s of=%s skip=%d count=%d" %
-                                           (wicimg, part_file, start, length)).status)
-
-            def extract_files(debugfs_output):
-                """
-                extract file names from the output of debugfs -R 'ls -p',
-                which looks like this:
-
-                 /2/040755/0/0/.//\n
-                 /2/040755/0/0/..//\n
-                 /11/040700/0/0/lost+found^M//\n
-                 /12/040755/1002/1002/run//\n
-                 /13/040755/1002/1002/sys//\n
-                 /14/040755/1002/1002/bin//\n
-                 /80/040755/1002/1002/var//\n
-                 /92/040755/1002/1002/tmp//\n
-                """
-                # NOTE the occasional ^M in file names
-                return [line.split('/')[5].strip() for line in \
-                        debugfs_output.strip().split('/\n')]
-
-            # Test partition 1, should contain the normal root directories, except
-            # /usr.
-            res = runCmd("debugfs -R 'ls -p' %s 2>/dev/null" % \
-                             os.path.join(self.resultdir, "selftest_img.part1"))
-            self.assertEqual(0, res.status)
-            files = extract_files(res.output)
-            self.assertIn("etc", files)
-            self.assertNotIn("usr", files)
-
-            # Partition 2, should contain common directories for /usr, not root
-            # directories.
-            res = runCmd("debugfs -R 'ls -p' %s 2>/dev/null" % \
-                             os.path.join(self.resultdir, "selftest_img.part2"))
-            self.assertEqual(0, res.status)
-            files = extract_files(res.output)
-            self.assertNotIn("etc", files)
-            self.assertNotIn("usr", files)
-            self.assertIn("share", files)
-
-            # Partition 3, should contain the same as partition 2, including the bin
-            # directory, but not the files inside it.
-            res = runCmd("debugfs -R 'ls -p' %s 2>/dev/null" % \
-                             os.path.join(self.resultdir, "selftest_img.part3"))
-            self.assertEqual(0, res.status)
-            files = extract_files(res.output)
-            self.assertNotIn("etc", files)
-            self.assertNotIn("usr", files)
-            self.assertIn("share", files)
-            self.assertIn("bin", files)
-            res = runCmd("debugfs -R 'ls -p bin' %s 2>/dev/null" % \
-                             os.path.join(self.resultdir, "selftest_img.part3"))
-            self.assertEqual(0, res.status)
-            files = extract_files(res.output)
-            self.assertIn(".", files)
-            self.assertIn("..", files)
-            self.assertEqual(2, len(files))
-
-            for part in [1, 2, 3]:
-                part_file = os.path.join(self.resultdir, "selftest_img.part%d" % part)
-                os.remove(part_file)
-
-        finally:
-            os.environ['PATH'] = oldpath
-
-    def test_exclude_path_errors(self):
-        """Test --exclude-path wks option error handling."""
-        wks_file = 'temp.wks'
-
-        # Absolute argument.
-        with open(wks_file, 'w') as wks:
-            wks.write("part / --source rootfs --ondisk mmcblk0 --fstype=ext4 --exclude-path /usr")
-        self.assertNotEqual(0, runCmd("wic create %s -e core-image-minimal -o %s" \
-                                      % (wks_file, self.resultdir), ignore_status=True).status)
-        os.remove(wks_file)
-
-        # Argument pointing to parent directory.
-        with open(wks_file, 'w') as wks:
-            wks.write("part / --source rootfs --ondisk mmcblk0 --fstype=ext4 --exclude-path ././..")
-        self.assertNotEqual(0, runCmd("wic create %s -e core-image-minimal -o %s" \
-                                      % (wks_file, self.resultdir), ignore_status=True).status)
-        os.remove(wks_file)
-
-    @testcase(1496)
-    def test_bmap_short(self):
-        """Test generation of .bmap file -m option"""
-        cmd = "wic create wictestdisk -e core-image-minimal -m -o %s" % self.resultdir
-        status = runCmd(cmd).status
-        self.assertEqual(0, status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*direct")))
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*direct.bmap")))
-
-    def test_bmap_long(self):
-        """Test generation of .bmap file --bmap option"""
-        cmd = "wic create wictestdisk -e core-image-minimal --bmap -o %s" % self.resultdir
-        status = runCmd(cmd).status
-        self.assertEqual(0, status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*direct")))
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*direct.bmap")))
-
-    def _get_image_env_path(self, image):
-        """Generate and obtain the path to <image>.env"""
-        if image not in self.wicenv_cache:
-            self.assertEqual(0, bitbake('%s -c do_rootfs_wicenv' % image).status)
-            bb_vars = get_bb_vars(['STAGING_DIR', 'MACHINE'], image)
-            stdir = bb_vars['STAGING_DIR']
-            machine = bb_vars['MACHINE']
-            self.wicenv_cache[image] = os.path.join(stdir, machine, 'imgdata')
-        return self.wicenv_cache[image]
-
-    @testcase(1347)
-    def test_image_env(self):
-        """Test generation of <image>.env files."""
-        image = 'core-image-minimal'
-        imgdatadir = self._get_image_env_path(image)
-
-        bb_vars = get_bb_vars(['IMAGE_BASENAME', 'WICVARS'], image)
-        basename = bb_vars['IMAGE_BASENAME']
-        self.assertEqual(basename, image)
-        path = os.path.join(imgdatadir, basename) + '.env'
-        self.assertTrue(os.path.isfile(path))
-
-        wicvars = set(bb_vars['WICVARS'].split())
-        # filter out optional variables
-        wicvars = wicvars.difference(('DEPLOY_DIR_IMAGE', 'IMAGE_BOOT_FILES',
-                                      'INITRD', 'INITRD_LIVE', '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])
-
-    @testcase(1559)
-    def test_image_vars_dir_short(self):
-        """Test image vars directory selection -v option"""
-        image = 'core-image-minimal'
-        imgenvdir = self._get_image_env_path(image)
-
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=%s -v %s -o %s"
-                                   % (image, imgenvdir, self.resultdir)).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*direct")))
-
-    def test_image_vars_dir_long(self):
-        """Test image vars directory selection --vars option"""
-        image = 'core-image-minimal'
-        imgenvdir = self._get_image_env_path(image)
-        self.assertEqual(0, runCmd("wic create wictestdisk "
-                                   "--image-name=%s "
-                                   "--vars %s "
-                                   "--outdir %s"
-                                   % (image, imgenvdir, self.resultdir)).status)
-        self.assertEqual(1, len(glob(self.resultdir + "wictestdisk-*direct")))
-
-    @testcase(1351)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_wic_image_type(self):
-        """Test building wic images by bitbake"""
-        config = 'IMAGE_FSTYPES += "wic"\nWKS_FILE = "wic-image-minimal"\n'\
-                 'MACHINE_FEATURES_append = " efi"\n'
-        self.append_config(config)
-        self.assertEqual(0, bitbake('wic-image-minimal').status)
-        self.remove_config(config)
-
-        bb_vars = get_bb_vars(['DEPLOY_DIR_IMAGE', 'MACHINE'])
-        deploy_dir = bb_vars['DEPLOY_DIR_IMAGE']
-        machine = bb_vars['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', 'manifest'):
-            path = prefix + suffix
-            self.assertTrue(os.path.islink(path))
-            self.assertTrue(os.path.isfile(os.path.realpath(path)))
-
-    @testcase(1422)
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_qemu(self):
-        """Test wic-image-minimal under qemu"""
-        config = 'IMAGE_FSTYPES += "wic"\nWKS_FILE = "wic-image-minimal"\n'\
-                 'MACHINE_FEATURES_append = " efi"\n'
-        self.append_config(config)
-        self.assertEqual(0, bitbake('wic-image-minimal').status)
-        self.remove_config(config)
-
-        with runqemu('wic-image-minimal', ssh=False) as qemu:
-            cmd = "mount |grep '^/dev/' | cut -f1,3 -d ' '"
-            status, output = qemu.run_serial(cmd)
-            self.assertEqual(1, status, 'Failed to run command "%s": %s' % (cmd, output))
-            self.assertEqual(output, '/dev/root /\r\n/dev/sda3 /mnt')
-
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_qemu_efi(self):
-        """Test core-image-minimal efi image under qemu"""
-        config = 'IMAGE_FSTYPES = "wic"\nWKS_FILE = "mkefidisk.wks"\n'
-        self.append_config(config)
-        self.assertEqual(0, bitbake('core-image-minimal ovmf').status)
-        self.remove_config(config)
-
-        with runqemu('core-image-minimal', ssh=False,
-                     runqemuparams='ovmf', image_fstype='wic') as qemu:
-            cmd = "grep sda. /proc/partitions  |wc -l"
-            status, output = qemu.run_serial(cmd)
-            self.assertEqual(1, status, 'Failed to run command "%s": %s' % (cmd, output))
-            self.assertEqual(output, '3')
-
-    @staticmethod
-    def _make_fixed_size_wks(size):
-        """
-        Create a wks of an image with a single partition. Size of the partition is set
-        using --fixed-size flag. Returns a tuple: (path to wks file, wks image name)
-        """
-        with NamedTemporaryFile("w", suffix=".wks", delete=False) as tempf:
-            wkspath = tempf.name
-            tempf.write("part " \
-                     "--source rootfs --ondisk hda --align 4 --fixed-size %d "
-                     "--fstype=ext4\n" % size)
-        wksname = os.path.splitext(os.path.basename(wkspath))[0]
-
-        return wkspath, wksname
-
-    def test_fixed_size(self):
-        """
-        Test creation of a simple image with partition size controlled through
-        --fixed-size flag
-        """
-        wkspath, wksname = Wic._make_fixed_size_wks(200)
-
-        self.assertEqual(0, runCmd("wic create %s -e core-image-minimal -o %s" \
-                                   % (wkspath, self.resultdir)).status)
-        os.remove(wkspath)
-        wicout = glob(self.resultdir + "%s-*direct" % wksname)
-        self.assertEqual(1, len(wicout))
-
-        wicimg = wicout[0]
-
-        # verify partition size with wic
-        res = runCmd("parted -m %s unit mib p 2>/dev/null" % wicimg,
-                     ignore_status=True,
-                     native_sysroot=self.native_sysroot)
-        self.assertEqual(0, res.status)
-
-        # parse parted output which looks like this:
-        # BYT;\n
-        # /var/tmp/wic/build/tmpfwvjjkf_-201611101222-hda.direct:200MiB:file:512:512:msdos::;\n
-        # 1:0.00MiB:200MiB:200MiB:ext4::;\n
-        partlns = res.output.splitlines()[2:]
-
-        self.assertEqual(1, len(partlns))
-        self.assertEqual("1:0.00MiB:200MiB:200MiB:ext4::;", partlns[0])
-
-    def test_fixed_size_error(self):
-        """
-        Test creation of a simple image with partition size controlled through
-        --fixed-size flag. The size of partition is intentionally set to 1MiB
-        in order to trigger an error in wic.
-        """
-        wkspath, wksname = Wic._make_fixed_size_wks(1)
-
-        self.assertEqual(1, runCmd("wic create %s -e core-image-minimal -o %s" \
-                                   % (wkspath, self.resultdir), ignore_status=True).status)
-        os.remove(wkspath)
-        wicout = glob(self.resultdir + "%s-*direct" % wksname)
-        self.assertEqual(0, len(wicout))
-
-    @only_for_arch(['i586', 'i686', 'x86_64'])
-    def test_rawcopy_plugin_qemu(self):
-        """Test rawcopy plugin in qemu"""
-        # build ext4 and wic images
-        for fstype in ("ext4", "wic"):
-            config = 'IMAGE_FSTYPES = "%s"\nWKS_FILE = "test_rawcopy_plugin.wks.in"\n' % fstype
-            self.append_config(config)
-            self.assertEqual(0, bitbake('core-image-minimal').status)
-            self.remove_config(config)
-
-        with runqemu('core-image-minimal', ssh=False, image_fstype='wic') as qemu:
-            cmd = "grep sda. /proc/partitions  |wc -l"
-            status, output = qemu.run_serial(cmd)
-            self.assertEqual(1, status, 'Failed to run command "%s": %s' % (cmd, output))
-            self.assertEqual(output, '2')
-
-    def test_rawcopy_plugin(self):
-        """Test rawcopy plugin"""
-        img = 'core-image-minimal'
-        machine = get_bb_var('MACHINE', img)
-        with NamedTemporaryFile("w", suffix=".wks") as wks:
-            wks.writelines(['part /boot --active --source bootimg-pcbios\n',
-                            'part / --source rawcopy --sourceparams="file=%s-%s.ext4" --use-uuid\n'\
-                             % (img, machine),
-                            'bootloader --timeout=0 --append="console=ttyS0,115200n8"\n'])
-            wks.flush()
-            cmd = "wic create %s -e %s -o %s" % (wks.name, img, self.resultdir)
-            self.assertEqual(0, runCmd(cmd).status)
-            wksname = os.path.splitext(os.path.basename(wks.name))[0]
-            out = glob(self.resultdir + "%s-*direct" % wksname)
-            self.assertEqual(1, len(out))
-
-    def test_fs_types(self):
-        """Test filesystem types for empty and not empty partitions"""
-        img = 'core-image-minimal'
-        with NamedTemporaryFile("w", suffix=".wks") as wks:
-            wks.writelines(['part ext2   --fstype ext2     --source rootfs\n',
-                            'part btrfs  --fstype btrfs    --source rootfs --size 40M\n',
-                            'part squash --fstype squashfs --source rootfs\n',
-                            'part swap   --fstype swap --size 1M\n',
-                            'part emptyvfat   --fstype vfat   --size 1M\n',
-                            'part emptymsdos  --fstype msdos  --size 1M\n',
-                            'part emptyext2   --fstype ext2   --size 1M\n',
-                            'part emptybtrfs  --fstype btrfs  --size 100M\n'])
-            wks.flush()
-            cmd = "wic create %s -e %s -o %s" % (wks.name, img, self.resultdir)
-            self.assertEqual(0, runCmd(cmd).status)
-            wksname = os.path.splitext(os.path.basename(wks.name))[0]
-            out = glob(self.resultdir + "%s-*direct" % wksname)
-            self.assertEqual(1, len(out))
-
-    def test_kickstart_parser(self):
-        """Test wks parser options"""
-        with NamedTemporaryFile("w", suffix=".wks") as wks:
-            wks.writelines(['part / --fstype ext3 --source rootfs --system-id 0xFF '\
-                            '--overhead-factor 1.2 --size 100k\n'])
-            wks.flush()
-            cmd = "wic create %s -e core-image-minimal -o %s" % (wks.name, self.resultdir)
-            self.assertEqual(0, runCmd(cmd).status)
-            wksname = os.path.splitext(os.path.basename(wks.name))[0]
-            out = glob(self.resultdir + "%s-*direct" % wksname)
-            self.assertEqual(1, len(out))
-
-    def test_image_bootpart_globbed(self):
-        """Test globbed sources with image-bootpart plugin"""
-        img = "core-image-minimal"
-        cmd = "wic create sdimage-bootpart -e %s -o %s" % (img, self.resultdir)
-        config = 'IMAGE_BOOT_FILES = "%s*"' % get_bb_var('KERNEL_IMAGETYPE', img)
-        self.append_config(config)
-        self.assertEqual(0, runCmd(cmd).status)
-        self.remove_config(config)
-        self.assertEqual(1, len(glob(self.resultdir + "sdimage-bootpart-*direct")))
-
-    def test_sparse_copy(self):
-        """Test sparse_copy with FIEMAP and SEEK_HOLE filemap APIs"""
-        libpath = os.path.join(get_bb_var('COREBASE'), 'scripts', 'lib', 'wic')
-        sys.path.insert(0, libpath)
-        from  filemap import FilemapFiemap, FilemapSeek, sparse_copy, ErrorNotSupp
-        with NamedTemporaryFile("w", suffix=".wic-sparse") as sparse:
-            src_name = sparse.name
-            src_size = 1024 * 10
-            sparse.truncate(src_size)
-            # write one byte to the file
-            with open(src_name, 'r+b') as sfile:
-                sfile.seek(1024 * 4)
-                sfile.write(b'\x00')
-            dest = sparse.name + '.out'
-            # copy src file to dest using different filemap APIs
-            for api in (FilemapFiemap, FilemapSeek, None):
-                if os.path.exists(dest):
-                    os.unlink(dest)
-                try:
-                    sparse_copy(sparse.name, dest, api=api)
-                except ErrorNotSupp:
-                    continue # skip unsupported API
-                dest_stat = os.stat(dest)
-                self.assertEqual(dest_stat.st_size, src_size)
-                # 8 blocks is 4K (physical sector size)
-                self.assertEqual(dest_stat.st_blocks, 8)
-            os.unlink(dest)