vvfat: set status to odd fixes
[qemu/ar7.git] / tests / acceptance / machine_arm_integratorcp.py
blob49c8ebff78bd0aac779ff071d47bdbe15c14da51
1 # Functional test that boots a Linux kernel and checks the console
3 # Copyright (c) 2020 Red Hat, Inc.
5 # Author:
6 # Thomas Huth <thuth@redhat.com>
8 # This work is licensed under the terms of the GNU GPL, version 2 or
9 # later. See the COPYING file in the top-level directory.
11 import os
12 import logging
14 from avocado import skipUnless
15 from avocado_qemu import Test
16 from avocado_qemu import wait_for_console_pattern
19 NUMPY_AVAILABLE = True
20 try:
21 import numpy as np
22 except ImportError:
23 NUMPY_AVAILABLE = False
25 CV2_AVAILABLE = True
26 try:
27 import cv2
28 except ImportError:
29 CV2_AVAILABLE = False
32 class IntegratorMachine(Test):
34 timeout = 90
36 def boot_integratorcp(self):
37 kernel_url = ('https://github.com/zayac/qemu-arm/raw/master/'
38 'arm-test/kernel/zImage.integrator')
39 kernel_hash = '0d7adba893c503267c946a3cbdc63b4b54f25468'
40 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
42 initrd_url = ('https://github.com/zayac/qemu-arm/raw/master/'
43 'arm-test/kernel/arm_root.img')
44 initrd_hash = 'b51e4154285bf784e017a37586428332d8c7bd8b'
45 initrd_path = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
47 self.vm.set_console()
48 self.vm.add_args('-kernel', kernel_path,
49 '-initrd', initrd_path,
50 '-append', 'printk.time=0 console=ttyAMA0')
51 self.vm.launch()
53 @skipUnless(os.getenv('AVOCADO_ALLOW_UNTRUSTED_CODE'), 'untrusted code')
54 def test_integratorcp_console(self):
55 """
56 Boots the Linux kernel and checks that the console is operational
57 :avocado: tags=arch:arm
58 :avocado: tags=machine:integratorcp
59 :avocado: tags=device:pl011
60 """
61 self.boot_integratorcp()
62 wait_for_console_pattern(self, 'Log in as root')
64 @skipUnless(NUMPY_AVAILABLE, 'Python NumPy not installed')
65 @skipUnless(CV2_AVAILABLE, 'Python OpenCV not installed')
66 @skipUnless(os.getenv('AVOCADO_ALLOW_UNTRUSTED_CODE'), 'untrusted code')
67 def test_framebuffer_tux_logo(self):
68 """
69 Boot Linux and verify the Tux logo is displayed on the framebuffer.
70 :avocado: tags=arch:arm
71 :avocado: tags=machine:integratorcp
72 :avocado: tags=device:pl110
73 :avocado: tags=device:framebuffer
74 """
75 screendump_path = os.path.join(self.workdir, "screendump.pbm")
76 tuxlogo_url = ('https://github.com/torvalds/linux/raw/v2.6.12/'
77 'drivers/video/logo/logo_linux_vga16.ppm')
78 tuxlogo_hash = '3991c2ddbd1ddaecda7601f8aafbcf5b02dc86af'
79 tuxlogo_path = self.fetch_asset(tuxlogo_url, asset_hash=tuxlogo_hash)
81 self.boot_integratorcp()
82 framebuffer_ready = 'Console: switching to colour frame buffer device'
83 wait_for_console_pattern(self, framebuffer_ready)
84 self.vm.command('human-monitor-command', command_line='stop')
85 self.vm.command('human-monitor-command',
86 command_line='screendump %s' % screendump_path)
87 logger = logging.getLogger('framebuffer')
89 cpu_count = 1
90 match_threshold = 0.92
91 screendump_bgr = cv2.imread(screendump_path)
92 screendump_gray = cv2.cvtColor(screendump_bgr, cv2.COLOR_BGR2GRAY)
93 result = cv2.matchTemplate(screendump_gray, cv2.imread(tuxlogo_path, 0),
94 cv2.TM_CCOEFF_NORMED)
95 loc = np.where(result >= match_threshold)
96 tux_count = 0
97 for tux_count, pt in enumerate(zip(*loc[::-1]), start=1):
98 logger.debug('found Tux at position [x, y] = %s', pt)
99 self.assertGreaterEqual(tux_count, cpu_count)