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support/testing: new xxhash runtime test

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Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Julien Olivain
2024-12-30 21:11:03 +01:00
committed by Thomas Petazzoni
parent 4b8f2f3a5e
commit b118c9dcf3
2 changed files with 36 additions and 0 deletions
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@@ -2004,6 +2004,7 @@ F: support/testing/tests/package/test_wine.py
F: support/testing/tests/package/test_xfsprogs.py
F: support/testing/tests/package/test_xfsprogs/
F: support/testing/tests/package/test_xvisor.py
F: support/testing/tests/package/test_xxhash.py
F: support/testing/tests/package/test_xz.py
F: support/testing/tests/package/test_z3.py
F: support/testing/tests/package/test_z3/

35
support/testing/tests/package/test_xxhash.py Normal file
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@@ -0,0 +1,35 @@
import os
import infra.basetest
class TestXxHash(infra.basetest.BRTest):
config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
"""
BR2_PACKAGE_XXHASH=y
BR2_TARGET_ROOTFS_CPIO=y
# BR2_TARGET_ROOTFS_TAR is not set
"""
def test_run(self):
cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
self.emulator.boot(arch="armv5",
kernel="builtin",
options=["-initrd", cpio_file])
self.emulator.login()
testfile = "data.bin"
# Check we can run the program.
self.assertRunOk("xxhsum --version")
# We create a test data file with random data.
cmd = f"dd if=/dev/urandom of={testfile} bs=1M count=1"
self.assertRunOk(cmd)
# For the three hash sizes, we compute the xxhash and check
# the integrity of the file.
for hsize in [32, 64, 128]:
hashfile = f"{testfile}.xxh{hsize}"
self.assertRunOk(f"xxh{hsize}sum {testfile} | tee {hashfile}")
self.assertRunOk(f"xxh{hsize}sum -c {hashfile}")