#
# Runtime Tests for Bootable Pipelines
#
import os
import subprocess
import tempfile
import unittest
from .. import test
@unittest.skipUnless(test.TestBase.have_test_data(), "no test-data access")
class TestBoot(test.TestBase):
def setUp(self):
self.osbuild = test.OSBuild(self)
def test_boot(self):
#
# Build an image and test-boot it.
#
manifest = os.path.join(self.locate_test_data(),
"manifests/fedora-boot.json")
with self.osbuild as osb:
with tempfile.TemporaryDirectory(dir="/var/tmp") as temp_dir:
osb.compile_file(manifest, output_dir=temp_dir)
qcow2 = os.path.join(temp_dir, "fedora-boot.qcow2")
output_file = os.path.join(temp_dir, "output")
subprocess.run(["qemu-system-x86_64",
"-snapshot",
"-m", "1024",
"-M", "accel=kvm:hvf:tcg",
# be silent
"-nographic",
"-monitor", "none",
"-serial", "none",
# create /dev/vport0p1
"-chardev", f"file,path={output_file},id=stdio",
"-device", "virtio-serial",
"-device", "virtserialport,chardev=stdio",
qcow2],
encoding="utf-8",
check=True)
with open(output_file, "r") as f:
self.assertEqual(f.read().strip(), "running")