tests/functional/ppc64/test_hv: Silence warnings reported by pylint

To make pylint happy here, remove unused variables, switch to f-string,
use "check=True" when calling subprocess.run() and split a line that was
too long.

Message-Id: <20251119082636.43286-7-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Thomas Huth
2025-10-29 16:49:54 +01:00
parent 7aec77200b
commit 28994ed156

View File

@@ -29,8 +29,6 @@
@skipBigDataTest()
class HypervisorTest(QemuSystemTest):
timeout = 1000
KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 console=hvc0 '
panic_message = 'Kernel panic - not syncing'
good_message = 'VFS: Cannot open root device'
@@ -49,8 +47,8 @@ def extract_from_iso(self, iso, path):
"""
filename = self.scratch_file(os.path.basename(path))
cmd = "xorriso -osirrox on -indev %s -cpx %s %s" % (iso, path, filename)
subprocess.run(cmd.split(),
cmd = f"xorriso -osirrox on -indev {iso} -cpx {path} {filename}"
subprocess.run(cmd.split(), check=True,
stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
os.chmod(filename, 0o600)
@@ -66,7 +64,6 @@ def setUp(self):
def do_start_alpine(self):
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE
self.vm.add_args("-kernel", self.vmlinuz)
self.vm.add_args("-initrd", self.initramfs)
self.vm.add_args("-smp", "4", "-m", "2g")
@@ -78,7 +75,8 @@ def do_start_alpine(self):
wait_for_console_pattern(self, 'localhost login:')
exec_command_and_wait_for_pattern(self, 'root', ps1)
# If the time is wrong, SSL certificates can fail.
exec_command_and_wait_for_pattern(self, 'date -s "' + datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S' + '"'), ps1)
cmd='date -s "' + datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S' + '"')
exec_command_and_wait_for_pattern(self, cmd, ps1)
ps1='alpine:~#'
exec_command_and_wait_for_pattern(self, 'setup-alpine -qe', ps1)
exec_command_and_wait_for_pattern(self, 'setup-apkrepos -c1', ps1)