Re: [Qemu-devel] [RFC PATCH v2 3/3] acceptance tests: Add EDK2 ArmVirtQemu boot and console checking test

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 04/10/2018 17:07, Laszlo Ersek wrote:
> On 10/03/18 20:30, Philippe Mathieu-Daudé wrote:
>> This test boots EDK2 ArmVirtQemu and check the debug console (PL011) reports enough
>> information on the initialized devices.
>>
>> $ avocado run -p qemu_bin=aarch64-softmmu/qemu-system-aarch64 tests/acceptance/boot_firmware.py
>> JOB ID     : cb1c5bd9e0312483eabeffbb37885a5273ef23bf
>> JOB LOG    : /home/phil/avocado/job-results/job-2018-10-03T19.39-cb1c5bd/job.log
>>  (1/1) tests/acceptance/boot_firmware.py:BootFirmware.test_ovmf_virt: PASS (5.02 s)
>> RESULTS    : PASS 1 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | CANCEL 0
>> JOB TIME   : 5.30 s
>>
>> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
>> ---
>> The '-p' option requires Avocado >= 65.0
>> ---
>>  tests/acceptance/boot_firmware.py | 36 +++++++++++++++++++++++++++++++
>>  1 file changed, 36 insertions(+)
>>
>> diff --git a/tests/acceptance/boot_firmware.py b/tests/acceptance/boot_firmware.py
>> index 2053b1a4b6..42f0672963 100644
>> --- a/tests/acceptance/boot_firmware.py
>> +++ b/tests/acceptance/boot_firmware.py
>> @@ -121,3 +121,39 @@ class BootFirmware(Test):
>>                  debugcon_logger.debug(line.strip())
>>              for exp in expected:
>>                  self.assertIn(exp + '\r\n', content)
>> +
>> +    def test_ovmf_virt(self):
>> +        """
>> +        Boots OVMF on the default virt machine, checks the debug console
>> +
>> +        :avocado: tags=arch:aarch64
>> +        :avocado: tags=maxtime:20s
>> +        """
>> +        image_url = ('http://snapshots.linaro.org/components/kernel/'
>> +                    'leg-virt-tianocore-edk2-upstream/latest/'
>> +                    'QEMU-AARCH64/DEBUG_GCC5/QEMU_EFI.img.gz')
>> +        image_path_gz = self.fetch_asset(image_url)
>> +        image_path = os.path.join(self.workdir, 'flash.img')
>> +
>> +        # kludge until Avocado support gzip files
>> +        import gzip, shutil
>> +        with gzip.open(image_path_gz) as gz, open(image_path, 'wb') as img:
>> +            shutil.copyfileobj(gz, img)
>> +
>> +        serial_path = os.path.join(self.workdir, 'serial.log')
>> +        self.vm.set_machine('virt')
>> +        self.vm.add_args('-nographic',
>> +                         '-cpu', 'cortex-a57',
>> +                         '-m', '1G', # 1GB min to boot fw?
>> +                         '-drive', 'file=%s,format=raw,if=pflash' % image_path,
>> +                         '-chardev', 'file,path=%s,id=console' % serial_path,
>> +                         '-serial', 'chardev:console')
>> +        self.vm.launch()
>> +        serial_logger = logging.getLogger('serial')
>> +
>> +        # serial console checks
>> +        if not wait_for(read_console_for_string, timeout=15, step=0,
>> +                        args=(open(serial_path),
>> +                              'Start PXE over IPv4',
>> +                              serial_logger)):
>> +            self.fail("OVMF failed to boot")
>>
> 
> I suggest replacing "OVMF" with "ArmVirtQemu" in comments and strings as
> well.

Oops OK.

> 
> I'd also suggest renaming the method test_ovmf_virt() to
> test_armvirtqemu_virt().
> 
> If that seems baroque, then I suggest "test_uefi_<machtype>" in both
> patches #2 and #3.

What about this?

- test_bios_seabios_x86_64_pc()
- test_uefi_ovmf_x86_64_pc()
- test_uefi_armvirtqemu_aarch64_virt()

> 
> (Sorry about my obsession with these names; just trying to capture the
> existing "vernacular".)
> 
> Thanks
> Laszlo
>