684750ab4f
Use a shorter name. We are going to move in iotests from qmp() to
command() where possible. But command() is longer than qmp() and don't
look better. Let's rename.
You can simply grep for '\.command(' and for 'def command(' to check
that everything is updated (command() in tests/docker/docker.py is
unrelated).
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-id: 20231006154125.1068348-6-vsementsov@yandex-team.ru
[vsementsov: also update three occurrences in
tests/avocado/machine_aspeed.py and keep r-b]
Signed-off-by: John Snow <jsnow@redhat.com>
80 lines
2.9 KiB
Python
80 lines
2.9 KiB
Python
# Functional test that boots a VM and run OCR on the framebuffer
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#
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# Copyright (c) 2019 Philippe Mathieu-Daudé <f4bug@amsat.org>
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#
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# This work is licensed under the terms of the GNU GPL, version 2 or
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# later. See the COPYING file in the top-level directory.
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import os
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import time
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from avocado_qemu import QemuSystemTest
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from avocado import skipUnless
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from tesseract_utils import tesseract_available, tesseract_ocr
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PIL_AVAILABLE = True
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try:
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from PIL import Image
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except ImportError:
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PIL_AVAILABLE = False
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class NextCubeMachine(QemuSystemTest):
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"""
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:avocado: tags=arch:m68k
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:avocado: tags=machine:next-cube
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:avocado: tags=device:framebuffer
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"""
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timeout = 15
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def check_bootrom_framebuffer(self, screenshot_path):
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rom_url = ('http://www.nextcomputers.org/NeXTfiles/Software/ROM_Files/'
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'68040_Non-Turbo_Chipset/Rev_2.5_v66.BIN')
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rom_hash = 'b3534796abae238a0111299fc406a9349f7fee24'
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rom_path = self.fetch_asset(rom_url, asset_hash=rom_hash)
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self.vm.add_args('-bios', rom_path)
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self.vm.launch()
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self.log.info('VM launched, waiting for display')
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# TODO: Use avocado.utils.wait.wait_for to catch the
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# 'displaysurface_create 1120x832' trace-event.
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time.sleep(2)
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self.vm.cmd('human-monitor-command',
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command_line='screendump %s' % screenshot_path)
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@skipUnless(PIL_AVAILABLE, 'Python PIL not installed')
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def test_bootrom_framebuffer_size(self):
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screenshot_path = os.path.join(self.workdir, "dump.ppm")
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self.check_bootrom_framebuffer(screenshot_path)
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width, height = Image.open(screenshot_path).size
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self.assertEqual(width, 1120)
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self.assertEqual(height, 832)
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@skipUnless(tesseract_available(3), 'tesseract v3 OCR tool not available')
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def test_bootrom_framebuffer_ocr_with_tesseract_v3(self):
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screenshot_path = os.path.join(self.workdir, "dump.ppm")
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self.check_bootrom_framebuffer(screenshot_path)
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lines = tesseract_ocr(screenshot_path, tesseract_version=3)
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text = '\n'.join(lines)
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self.assertIn('Backplane', text)
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self.assertIn('Ethernet address', text)
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# Tesseract 4 adds a new OCR engine based on LSTM neural networks. The
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# new version is faster and more accurate than version 3. The drawback is
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# that it is still alpha-level software.
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@skipUnless(tesseract_available(4), 'tesseract v4 OCR tool not available')
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def test_bootrom_framebuffer_ocr_with_tesseract_v4(self):
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screenshot_path = os.path.join(self.workdir, "dump.ppm")
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self.check_bootrom_framebuffer(screenshot_path)
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lines = tesseract_ocr(screenshot_path, tesseract_version=4)
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text = '\n'.join(lines)
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self.assertIn('Testing the FPU, SCC', text)
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self.assertIn('System test failed. Error code', text)
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self.assertIn('Boot command', text)
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self.assertIn('Next>', text)
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