@@ -25,6 +25,7 @@
import socket
import tempfile
from typing import (
+ List,
Optional,
Type,
)
@@ -122,7 +123,9 @@ def __init__(self, binary, args=None, wrapper=None, name=None,
self._console_index = 0
self._console_set = False
self._console_device_type = None
- self._console_address = None
+ self._console_address = os.path.join(
+ self._sock_dir, f"{self._name}-console.sock"
+ )
self._console_socket = None
self._remove_files = []
@@ -237,7 +240,8 @@ def _load_io_log(self):
with open(self._qemu_log_path, "r") as iolog:
self._iolog = iolog.read()
- def _base_args(self):
+ @property
+ def _base_args(self) -> List[str]:
args = ['-display', 'none', '-vga', 'none']
if self._qmp_set:
@@ -255,9 +259,6 @@ def _base_args(self):
for _ in range(self._console_index):
args.extend(['-serial', 'null'])
if self._console_set:
- self._console_address = os.path.join(self._sock_dir,
- self._name + "-console.sock")
- self._remove_files.append(self._console_address)
chardev = ('socket,id=console,path=%s,server,nowait' %
self._console_address)
args.extend(['-chardev', chardev])
@@ -273,6 +274,9 @@ def _pre_launch(self):
self._qemu_log_path = os.path.join(self._temp_dir, self._name + ".log")
self._qemu_log_file = open(self._qemu_log_path, 'wb')
+ if self._console_set:
+ self._remove_files.append(self._console_address)
+
if self._qmp_set:
if self._remove_monitor_sockfile:
assert isinstance(self._monitor_address, str)
@@ -332,7 +336,7 @@ def _launch(self):
devnull = open(os.path.devnull, 'rb')
self._pre_launch()
self._qemu_full_args = (self._wrapper + [self._binary] +
- self._base_args() + self._args)
+ self._base_args + self._args)
LOG.debug('VM launch command: %r', ' '.join(self._qemu_full_args))
self._popen = subprocess.Popen(self._qemu_full_args,
stdin=devnull,
@@ -19,7 +19,11 @@
import socket
import os
-from typing import Optional, TextIO
+from typing import (
+ List,
+ Optional,
+ TextIO,
+)
from .machine import QEMUMachine
@@ -111,8 +115,9 @@ def __init__(self, binary, args=None, name=None, test_dir="/var/tmp",
self._qtest = None
self._qtest_path = os.path.join(sock_dir, name + "-qtest.sock")
- def _base_args(self):
- args = super()._base_args()
+ @property
+ def _base_args(self) -> List[str]:
+ args = super()._base_args
args.extend(['-qtest', 'unix:path=' + self._qtest_path,
'-accel', 'qtest'])
return args
Don't append to the _remove_files list during _base_args; instead do so during _launch. Rework _base_args as a @property to help facilitate this impression. This has the additional benefit of making the type of _console_address easier to analyze statically. Signed-off-by: John Snow <jsnow@redhat.com> --- python/qemu/lib/machine.py | 16 ++++++++++------ python/qemu/lib/qtest.py | 11 ++++++++--- 2 files changed, 18 insertions(+), 9 deletions(-)