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b118c9dcf3
Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
import os
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import infra.basetest
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class TestXxHash(infra.basetest.BRTest):
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config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
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"""
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BR2_PACKAGE_XXHASH=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
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self.emulator.boot(arch="armv5",
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kernel="builtin",
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options=["-initrd", cpio_file])
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self.emulator.login()
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testfile = "data.bin"
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# Check we can run the program.
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self.assertRunOk("xxhsum --version")
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# We create a test data file with random data.
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cmd = f"dd if=/dev/urandom of={testfile} bs=1M count=1"
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self.assertRunOk(cmd)
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# For the three hash sizes, we compute the xxhash and check
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# the integrity of the file.
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for hsize in [32, 64, 128]:
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hashfile = f"{testfile}.xxh{hsize}"
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self.assertRunOk(f"xxh{hsize}sum {testfile} | tee {hashfile}")
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self.assertRunOk(f"xxh{hsize}sum -c {hashfile}")
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