[PATCH v5 32/34] bootstd: Add setup for the bootflow tests
Simon Glass
sjg at chromium.org
Mon Apr 25 07:31:25 CEST 2022
We need to create a disk image with a partition table and a DOS-format
filesystem containing a few files. Provide a fallback binary for CI since
it does not seem able to detect the loopback partitions.
Add this to a dm_init test so that it happens when needed.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
(no changes since v3)
Changes in v3:
- Update test condition to use CMD_BOOTFLOW
test/py/tests/bootstd/mmc1.img.xz | Bin 0 -> 4448 bytes
test/py/tests/test_ut.py | 103 ++++++++++++++++++++++++++++++
2 files changed, 103 insertions(+)
create mode 100644 test/py/tests/bootstd/mmc1.img.xz
diff --git a/test/py/tests/bootstd/mmc1.img.xz b/test/py/tests/bootstd/mmc1.img.xz
new file mode 100644
index 0000000000000000000000000000000000000000..4e7f39b830eb4bddcb9ff6df39e89f130b5706b9
GIT binary patch
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diff --git a/test/py/tests/test_ut.py b/test/py/tests/test_ut.py
index 01c2b3ffa12..35fb393c1ff 100644
--- a/test/py/tests/test_ut.py
+++ b/test/py/tests/test_ut.py
@@ -1,9 +1,102 @@
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
+import gzip
+import os
import os.path
import pytest
+import u_boot_utils
+
+def mkdir_cond(dirname):
+ """Create a directory if it doesn't already exist
+
+ Args:
+ dirname: Name of directory to create
+ """
+ if not os.path.exists(dirname):
+ os.mkdir(dirname)
+
+def setup_bootflow_image(u_boot_console):
+ """Create a 20MB disk image with a single FAT partition"""
+ cons = u_boot_console
+ fname = os.path.join(cons.config.source_dir, 'mmc1.img')
+ mnt = os.path.join(cons.config.persistent_data_dir, 'mnt')
+ mkdir_cond(mnt)
+
+ u_boot_utils.run_and_log(cons, 'qemu-img create %s 20M' % fname)
+ u_boot_utils.run_and_log(cons, 'sudo sfdisk %s' % fname,
+ stdin=b'type=c')
+
+ loop = None
+ mounted = False
+ complete = False
+ try:
+ out = u_boot_utils.run_and_log(cons,
+ 'sudo losetup --show -f -P %s' % fname)
+ loop = out.strip()
+ fatpart = '%sp1' % loop
+ u_boot_utils.run_and_log(cons, 'sudo mkfs.vfat %s' % fatpart)
+ u_boot_utils.run_and_log(
+ cons, 'sudo mount -o loop %s %s -o uid=%d,gid=%d' %
+ (fatpart, mnt, os.getuid(), os.getgid()))
+ mounted = True
+
+ vmlinux = 'vmlinuz-5.3.7-301.fc31.armv7hl'
+ initrd = 'initramfs-5.3.7-301.fc31.armv7hl.img'
+ dtbdir = 'dtb-5.3.7-301.fc31.armv7hl'
+ script = '''# extlinux.conf generated by appliance-creator
+ui menu.c32
+menu autoboot Welcome to Fedora-Workstation-armhfp-31-1.9. Automatic boot in # second{,s}. Press a key for options.
+menu title Fedora-Workstation-armhfp-31-1.9 Boot Options.
+menu hidden
+timeout 20
+totaltimeout 600
+
+label Fedora-Workstation-armhfp-31-1.9 (5.3.7-301.fc31.armv7hl)
+ kernel /%s
+ append ro root=UUID=9732b35b-4cd5-458b-9b91-80f7047e0b8a rhgb quiet LANG=en_US.UTF-8 cma=192MB cma=256MB
+ fdtdir /%s/
+ initrd /%s''' % (vmlinux, dtbdir, initrd)
+ ext = os.path.join(mnt, 'extlinux')
+ mkdir_cond(ext)
+
+ with open(os.path.join(ext, 'extlinux.conf'), 'w') as fd:
+ print(script, file=fd)
+
+ inf = os.path.join(cons.config.persistent_data_dir, 'inf')
+ with open(inf, 'wb') as fd:
+ fd.write(gzip.compress(b'vmlinux'))
+ u_boot_utils.run_and_log(cons, 'mkimage -f auto -d %s %s' %
+ (inf, os.path.join(mnt, vmlinux)))
+
+ with open(os.path.join(mnt, initrd), 'w') as fd:
+ print('initrd', file=fd)
+
+ mkdir_cond(os.path.join(mnt, dtbdir))
+
+ dtb_file = os.path.join(mnt, '%s/sandbox.dtb' % dtbdir)
+ u_boot_utils.run_and_log(
+ cons, 'dtc -o %s' % dtb_file, stdin=b'/dts-v1/; / {};')
+ complete = True
+ except ValueError as exc:
+ print('Falled to create image, failing back to prepared copy: %s',
+ str(exc))
+ finally:
+ if mounted:
+ u_boot_utils.run_and_log(cons, 'sudo umount %s' % mnt)
+ if loop:
+ u_boot_utils.run_and_log(cons, 'sudo losetup -d %s' % loop)
+
+ if not complete:
+ # Use a prepared image since we cannot create one
+ infname = os.path.join(cons.config.source_dir,
+ 'test/py/tests/bootstd/mmc1.img.xz')
+ u_boot_utils.run_and_log(
+ cons,
+ ['sh', '-c', 'xz -dc %s >%s' % (infname, fname)])
+
+
@pytest.mark.buildconfigspec('ut_dm')
def test_ut_dm_init(u_boot_console):
"""Initialize data for ut dm tests."""
@@ -21,6 +114,16 @@ def test_ut_dm_init(u_boot_console):
with open(fn, 'wb') as fh:
fh.write(data)
+ at pytest.mark.buildconfigspec('cmd_bootflow')
+def test_ut_dm_init_bootstd(u_boot_console):
+ """Initialise data for bootflow tests"""
+
+ setup_bootflow_image(u_boot_console)
+
+ # Restart so that the new mmc1.img is picked up
+ u_boot_console.restart_uboot()
+
+
def test_ut(u_boot_console, ut_subtest):
"""Execute a "ut" subtest.
--
2.36.0.rc2.479.g8af0fa9b8e-goog
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