Hello,
This caused:
AssertionError: Command 'wic cp
/home/pokybuild/yocto-worker/oe-selftest-centos/build/build-st-1632991/wic-tmp/tmpy7vqghuf-202302281124-sda.direct:1
/tmp/tmp9xlwzw5t' returned non-zero exit status 1:
ERROR: Can't find executable 'mcopy'
so bitbake("mtools-native") was not enough
On 28/02/2023 07:55:35+0100, Kareem Zarka wrote:
> - test_skip_kernel_install: This test verifies that the kernel is not
> installed in the boot partition when the 'install-kernel-into-boot-dir'
> parameter is set to false.
> - test_kernel_install: This test verifies that the kernel is installed
> in the boot partition when the 'install-kernel-into-boot-dir' parameter
> is set to true .
> Both tests use a WKS (Kickstart) file to specify the desired
> configuration, build a disk image using WIC, and extract the disk image
> to a temporary directory to verify the results.
>
> Signed-off-by: Kareem Zarka <kareem.za...@huawei.com>
> ---
> meta/lib/oeqa/selftest/cases/wic.py | 70 +++++++++++++++++++++++++++++
> 1 file changed, 70 insertions(+)
>
> diff --git a/meta/lib/oeqa/selftest/cases/wic.py
> b/meta/lib/oeqa/selftest/cases/wic.py
> index b9430cdb3b..7f5db1dc73 100644
> --- a/meta/lib/oeqa/selftest/cases/wic.py
> +++ b/meta/lib/oeqa/selftest/cases/wic.py
> @@ -16,6 +16,7 @@ import hashlib
> from glob import glob
> from shutil import rmtree, copy
> from tempfile import NamedTemporaryFile
> +from tempfile import TemporaryDirectory
>
> from oeqa.selftest.case import OESelftestTestCase
> from oeqa.core.decorator import OETestTag
> @@ -146,6 +147,75 @@ class CLITests(OESelftestTestCase):
> self.assertEqual(1, runCmd('wic', ignore_status=True).status)
>
> class Wic(WicTestCase):
> + def test_skip_kernel_install(self):
> + """Test the functionality of not installing the kernel in the boot
> directory using the wic plugin"""
> + # Build the mtools-native package to support FAT filesystem handling
> + bitbake("mtools-native")
> + # create a temporary file for the WKS content
> + with NamedTemporaryFile("w", suffix=".wks") as wks:
> + wks.write(
> + 'part --source bootimg-efi '
> +
> '--sourceparams="loader=grub-efi,install-kernel-into-boot-dir=false" '
> + '--label boot --active\n'
> + )
> + wks.flush()
> + # create a temporary directory to extract the disk image to
> + with TemporaryDirectory() as tmpdir:
> + img = 'core-image-minimal'
> + # build the image using the WKS file
> + cmd = "wic create %s -e %s -o %s" % (
> + wks.name, img, self.resultdir)
> + runCmd(cmd)
> + wksname = os.path.splitext(os.path.basename(wks.name))[0]
> + out = glob(os.path.join(
> + self.resultdir, "%s-*.direct" % wksname))
> + self.assertEqual(1, len(out))
> + # extract the content of the disk image to the temporary
> directory
> + cmd = "wic cp %s:1 %s" % (out[0], tmpdir)
> + runCmd(cmd)
> + # check if the kernel is installed or not
> + kimgtype = get_bb_var('KERNEL_IMAGETYPE', img)
> + for file in os.listdir(tmpdir):
> + if file == kimgtype:
> + raise AssertionError(
> + "The kernel image '{}' was found in the
> partition".format(kimgtype)
> + )
> +
> + def test_kernel_install(self):
> + """Test the installation of the kernel to the boot directory in the
> wic plugin"""
> + # Build the mtools-native package to support FAT filesystem handling
> + bitbake("mtools-native")
> + # create a temporary file for the WKS content
> + with NamedTemporaryFile("w", suffix=".wks") as wks:
> + wks.write(
> + 'part --source bootimg-efi '
> +
> '--sourceparams="loader=grub-efi,install-kernel-into-boot-dir=true" '
> + '--label boot --active\n'
> + )
> + wks.flush()
> + # create a temporary directory to extract the disk image to
> + with TemporaryDirectory() as tmpdir:
> + img = 'core-image-minimal'
> + # build the image using the WKS file
> + cmd = "wic create %s -e %s -o %s" % (wks.name, img,
> self.resultdir)
> + runCmd(cmd)
> + wksname = os.path.splitext(os.path.basename(wks.name))[0]
> + out = glob(os.path.join(self.resultdir, "%s-*.direct" %
> wksname))
> + self.assertEqual(1, len(out))
> + # extract the content of the disk image to the temporary
> directory
> + cmd = "wic cp %s:1 %s" % (out[0], tmpdir)
> + runCmd(cmd)
> + # check if the kernel is installed or not
> + kimgtype = get_bb_var('KERNEL_IMAGETYPE', img)
> + found = False
> + for file in os.listdir(tmpdir):
> + if file == kimgtype:
> + found = True
> + break
> + self.assertTrue(
> + found, "The kernel image '{}' was not found in the boot
> partition".format(kimgtype)
> + )
> +
> 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
> --
> 2.25.1
>
>
>
>
--
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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