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support/testing: add netcat runtime test

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Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Julien Olivain 2024-01-13 21:15:31 +01:00 committed by Yann E. MORIN
parent a5fc5e4df8
commit c20bf23fe9
2 changed files with 42 additions and 0 deletions
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@ -1793,6 +1793,7 @@ F: support/testing/tests/package/test_lzop.py
F: support/testing/tests/package/test_mtools.py
F: support/testing/tests/package/test_mtr.py
F: support/testing/tests/package/test_ncdu.py
F: support/testing/tests/package/test_netcat.py
F: support/testing/tests/package/test_nftables.py
F: support/testing/tests/package/test_nftables/
F: support/testing/tests/package/test_octave.py

41
support/testing/tests/package/test_netcat.py Normal file
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@ -0,0 +1,41 @@
import os
import time
import infra.basetest
class TestNetCat(infra.basetest.BRTest):
config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
"""
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_NETCAT=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()
self.assertRunOk("nc --version")
in_file = "input.bin"
out_file = "output.bin"
port = 12345
cmd = f"dd if=/dev/urandom of={in_file} bs=1k count=1k"
self.assertRunOk(cmd)
cmd = f"nc -l -p {port} > {out_file} &"
self.assertRunOk(cmd)
time.sleep(1)
cmd = f"cat {in_file} | nc -c 127.0.0.1 {port}"
self.assertRunOk(cmd)
cmd = f"cmp {in_file} {out_file}"
self.assertRunOk(cmd)