1ca16b1feb
The test starts a simple container with an iperf3 server. The container is using the tini init system, with a shared rootfs. An iperf3 client is started from the host to check that the container is really up and running. Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
57 lines
2.2 KiB
Python
57 lines
2.2 KiB
Python
import os
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import infra.basetest
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import pexpect
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class TestLxc(infra.basetest.BRTest):
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config = \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_LINUX_KERNEL=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.19.79"
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BR2_LINUX_KERNEL_DEFCONFIG="vexpress"
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BR2_LINUX_KERNEL_DTS_SUPPORT=y
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BR2_LINUX_KERNEL_INTREE_DTS_NAME="vexpress-v2p-ca9"
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BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="{}"
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BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
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BR2_INIT_SYSTEMD=y
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BR2_PACKAGE_LXC=y
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BR2_PACKAGE_TINI=y
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BR2_PACKAGE_IPERF3=y
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BR2_ROOTFS_OVERLAY="{}"
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BR2_TARGET_ROOTFS_CPIO=y
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""".format(
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infra.filepath("tests/package/test_lxc/lxc-kernel.config"),
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infra.filepath("tests/package/test_lxc/rootfs-overlay"))
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def run_ok(self, cmd):
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self.assertRunOk(cmd, 120)
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def wait_boot(self):
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#the complete boot with systemd takes more time than what the default multipler permits
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self.emulator.timeout_multiplier *= 10
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self.emulator.login()
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def setup_run_test_container(self):
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self.run_ok("lxc-create -n lxc_iperf3 -t none -f /usr/share/lxc/config/minimal-iperf3.conf")
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self.run_ok("lxc-start -l trace -n lxc_iperf3 -o /tmp/lxc.log -L /tmp/lxc.console.log")
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#need to wait for the container to be fully started
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self.run_ok("sleep 2")
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self.run_ok("iperf3 -c 192.168.1.2 -t 2")
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#if the test fails, just cat /tmp/*.log
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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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kernel_file = os.path.join(self.builddir, "images", "zImage")
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dtb_file = os.path.join(self.builddir, "images", "vexpress-v2p-ca9.dtb")
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self.emulator.boot(arch="armv7", kernel=kernel_file,
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kernel_cmdline=[
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"console=ttyAMA0,115200"],
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options=["-initrd", cpio_file,
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"-dtb", dtb_file,
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"-M", "vexpress-a9"])
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self.wait_boot()
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self.setup_run_test_container()
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