This test boots SeaBIOS and check the debug console (I/O port on the ISA bus)
reports enough information on the initialized devices.
Example:
$ avocado --show=debugcon run tests/acceptance/boot_firmware.py
Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
---
- can we avoid the time.time() 2nd timeout check?
- can we avoid tempfile.mkdtemp() + shutil.rmtree() with Python2?
(using context manager)
---
tests/acceptance/boot_firmware.py | 72 +++++++++++++++++++++++++++++++
1 file changed, 72 insertions(+)
create mode 100644 tests/acceptance/boot_firmware.py
diff --git a/tests/acceptance/boot_firmware.py
b/tests/acceptance/boot_firmware.py
new file mode 100644
index 0000000000..a41e04936d
--- /dev/null
+++ b/tests/acceptance/boot_firmware.py
@@ -0,0 +1,72 @@
+# coding=utf-8
+#
+# Functional test that boots SeaBIOS and checks the console
+#
+# Copyright (c) 2018 Red Hat, Inc.
+#
+# Author:
+# Philippe Mathieu-Daudé <phi...@redhat.com>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import os
+import time
+import shutil
+import logging
+import tempfile
+
+from avocado_qemu import Test
+
+
+class BootFirmwareX86(Test):
+ """
+ Boots a firmware on a default PC machine and checks the debug console is
+ operational
+
+ :avocado: enable
+ :avocado: tags=x86_64,quick
+ """
+
+ timeout = 15
+
+ def test_seabios(self):
+ tmpdirname = tempfile.mkdtemp()
+ debugcon_path = os.path.join(tmpdirname, 'debugconsole.log')
+ serial_logger = logging.getLogger('serial')
+ debugcon_logger = logging.getLogger('debugcon')
+
+ self.vm.set_machine('pc')
+ self.vm.set_console()
+ self.vm.add_args('-nographic',
+ '-net', 'none',
+ '-global', 'isa-debugcon.iobase=0x402',
+ '-debugcon', 'file:%s' % debugcon_path)
+ self.vm.launch()
+ console = self.vm.console_socket.makefile()
+
+ # serial console checks
+ timeout = time.time() + 5
+ while True:
+ msg = console.readline()
+ if not '\x1b' in msg: # ignore ANSI sequences
+ serial_logger.debug(msg.strip())
+ if 'No bootable device.' in msg:
+ break
+ if time.time() > timeout:
+ self.fail('SeaBIOS failed to boot?')
+
+ # debug console checks
+ expected = [
+ 'Running on QEMU (i440fx)',
+ 'Turning on vga text mode console',
+ 'Found 1 lpt ports',
+ 'Found 1 serial ports',
+ 'PS2 keyboard initialized',
+ ]
+ lines = open(debugcon_path).readlines()
+ for msg in lines:
+ debugcon_logger.debug(msg.strip())
+ for line in expected:
+ if line + '\n' not in lines:
+ self.fail('missing: %s' % line)
+ shutil.rmtree(tmpdirname, ignore_errors=True)
--
2.17.1
