1bbbd9b6eSWillian Rampazzo# Functional test that boots a VM and run commands via a SSH session 2bbbd9b6eSWillian Rampazzo# 3bbbd9b6eSWillian Rampazzo# Copyright (c) Philippe Mathieu-Daudé <f4bug@amsat.org> 4bbbd9b6eSWillian Rampazzo# 5bbbd9b6eSWillian Rampazzo# This work is licensed under the terms of the GNU GPL, version 2 or 6bbbd9b6eSWillian Rampazzo# later. See the COPYING file in the top-level directory. 7bbbd9b6eSWillian Rampazzo 8bbbd9b6eSWillian Rampazzoimport os 9bbbd9b6eSWillian Rampazzoimport re 10bbbd9b6eSWillian Rampazzoimport base64 11bbbd9b6eSWillian Rampazzoimport logging 12bbbd9b6eSWillian Rampazzoimport time 13bbbd9b6eSWillian Rampazzo 14bbbd9b6eSWillian Rampazzofrom avocado import skipUnless 15*2283b627SPhilippe Mathieu-Daudéfrom avocado_qemu import LinuxSSHMixIn 16*2283b627SPhilippe Mathieu-Daudéfrom avocado_qemu import QemuSystemTest 17bbbd9b6eSWillian Rampazzofrom avocado_qemu import wait_for_console_pattern 18bbbd9b6eSWillian Rampazzofrom avocado.utils import process 19bbbd9b6eSWillian Rampazzofrom avocado.utils import archive 20bbbd9b6eSWillian Rampazzofrom avocado.utils import ssh 21bbbd9b6eSWillian Rampazzo 22bbbd9b6eSWillian Rampazzo 23bbbd9b6eSWillian Rampazzo@skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout') 24bbbd9b6eSWillian Rampazzo@skipUnless(ssh.SSH_CLIENT_BINARY, 'No SSH client available') 25*2283b627SPhilippe Mathieu-Daudéclass LinuxSSH(QemuSystemTest, LinuxSSHMixIn): 26bbbd9b6eSWillian Rampazzo 27bbbd9b6eSWillian Rampazzo timeout = 150 # Not for 'configure --enable-debug --enable-debug-tcg' 28bbbd9b6eSWillian Rampazzo 29bbbd9b6eSWillian Rampazzo KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 ' 30bbbd9b6eSWillian Rampazzo VM_IP = '127.0.0.1' 31bbbd9b6eSWillian Rampazzo 32bbbd9b6eSWillian Rampazzo BASE_URL = 'https://people.debian.org/~aurel32/qemu/' 33bbbd9b6eSWillian Rampazzo IMAGE_INFO = { 34bbbd9b6eSWillian Rampazzo 'be': {'base_url': 'mips', 35bbbd9b6eSWillian Rampazzo 'image_name': 'debian_wheezy_mips_standard.qcow2', 36bbbd9b6eSWillian Rampazzo 'image_hash': '8987a63270df67345b2135a6b7a4885a35e392d5', 37bbbd9b6eSWillian Rampazzo 'kernel_hash': { 38bbbd9b6eSWillian Rampazzo 32: '592e384a4edc16dade52a6cd5c785c637bcbc9ad', 39bbbd9b6eSWillian Rampazzo 64: 'db6eea7de35d36c77d8c165b6bcb222e16eb91db'} 40bbbd9b6eSWillian Rampazzo }, 41bbbd9b6eSWillian Rampazzo 'le': {'base_url': 'mipsel', 42bbbd9b6eSWillian Rampazzo 'image_name': 'debian_wheezy_mipsel_standard.qcow2', 43bbbd9b6eSWillian Rampazzo 'image_hash': '7866764d9de3ef536ffca24c9fb9f04ffdb45802', 44bbbd9b6eSWillian Rampazzo 'kernel_hash': { 45bbbd9b6eSWillian Rampazzo 32: 'a66bea5a8adaa2cb3d36a1d4e0ccdb01be8f6c2a', 46bbbd9b6eSWillian Rampazzo 64: '6a7f77245acf231415a0e8b725d91ed2f3487794'} 47bbbd9b6eSWillian Rampazzo } 48bbbd9b6eSWillian Rampazzo } 49bbbd9b6eSWillian Rampazzo CPU_INFO = { 50bbbd9b6eSWillian Rampazzo 32: {'cpu': 'MIPS 24Kc', 'kernel_release': '3.2.0-4-4kc-malta'}, 51bbbd9b6eSWillian Rampazzo 64: {'cpu': 'MIPS 20Kc', 'kernel_release': '3.2.0-4-5kc-malta'} 52bbbd9b6eSWillian Rampazzo } 53bbbd9b6eSWillian Rampazzo 54bbbd9b6eSWillian Rampazzo def get_url(self, endianess, path=''): 55bbbd9b6eSWillian Rampazzo qkey = {'le': 'el', 'be': ''} 56bbbd9b6eSWillian Rampazzo return '%s/mips%s/%s' % (self.BASE_URL, qkey[endianess], path) 57bbbd9b6eSWillian Rampazzo 58bbbd9b6eSWillian Rampazzo def get_image_info(self, endianess): 59bbbd9b6eSWillian Rampazzo dinfo = self.IMAGE_INFO[endianess] 60bbbd9b6eSWillian Rampazzo image_url = self.get_url(endianess, dinfo['image_name']) 61bbbd9b6eSWillian Rampazzo image_hash = dinfo['image_hash'] 62bbbd9b6eSWillian Rampazzo return (image_url, image_hash) 63bbbd9b6eSWillian Rampazzo 64bbbd9b6eSWillian Rampazzo def get_kernel_info(self, endianess, wordsize): 65bbbd9b6eSWillian Rampazzo minfo = self.CPU_INFO[wordsize] 66bbbd9b6eSWillian Rampazzo kernel_url = self.get_url(endianess, 67bbbd9b6eSWillian Rampazzo 'vmlinux-%s' % minfo['kernel_release']) 68bbbd9b6eSWillian Rampazzo kernel_hash = self.IMAGE_INFO[endianess]['kernel_hash'][wordsize] 69bbbd9b6eSWillian Rampazzo return kernel_url, kernel_hash 70bbbd9b6eSWillian Rampazzo 71bbbd9b6eSWillian Rampazzo def ssh_disconnect_vm(self): 72bbbd9b6eSWillian Rampazzo self.ssh_session.quit() 73bbbd9b6eSWillian Rampazzo 74bbbd9b6eSWillian Rampazzo def boot_debian_wheezy_image_and_ssh_login(self, endianess, kernel_path): 75bbbd9b6eSWillian Rampazzo image_url, image_hash = self.get_image_info(endianess) 76bbbd9b6eSWillian Rampazzo image_path = self.fetch_asset(image_url, asset_hash=image_hash) 77bbbd9b6eSWillian Rampazzo 78bbbd9b6eSWillian Rampazzo self.vm.set_console() 79bbbd9b6eSWillian Rampazzo kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE 80bbbd9b6eSWillian Rampazzo + 'console=ttyS0 root=/dev/sda1') 81bbbd9b6eSWillian Rampazzo self.vm.add_args('-no-reboot', 82bbbd9b6eSWillian Rampazzo '-kernel', kernel_path, 83bbbd9b6eSWillian Rampazzo '-append', kernel_command_line, 84bbbd9b6eSWillian Rampazzo '-drive', 'file=%s,snapshot=on' % image_path, 85bbbd9b6eSWillian Rampazzo '-netdev', 'user,id=vnet,hostfwd=:127.0.0.1:0-:22', 86bbbd9b6eSWillian Rampazzo '-device', 'pcnet,netdev=vnet') 87bbbd9b6eSWillian Rampazzo self.vm.launch() 88bbbd9b6eSWillian Rampazzo 89bbbd9b6eSWillian Rampazzo self.log.info('VM launched, waiting for sshd') 90bbbd9b6eSWillian Rampazzo console_pattern = 'Starting OpenBSD Secure Shell server: sshd' 91bbbd9b6eSWillian Rampazzo wait_for_console_pattern(self, console_pattern, 'Oops') 92bbbd9b6eSWillian Rampazzo self.log.info('sshd ready') 93bbbd9b6eSWillian Rampazzo 94bbbd9b6eSWillian Rampazzo self.ssh_connect('root', 'root', False) 95bbbd9b6eSWillian Rampazzo 96bbbd9b6eSWillian Rampazzo def shutdown_via_ssh(self): 97bbbd9b6eSWillian Rampazzo self.ssh_command('poweroff') 98bbbd9b6eSWillian Rampazzo self.ssh_disconnect_vm() 99bbbd9b6eSWillian Rampazzo wait_for_console_pattern(self, 'Power down', 'Oops') 100bbbd9b6eSWillian Rampazzo 101bbbd9b6eSWillian Rampazzo def ssh_command_output_contains(self, cmd, exp): 102bbbd9b6eSWillian Rampazzo stdout, _ = self.ssh_command(cmd) 103bbbd9b6eSWillian Rampazzo for line in stdout: 104bbbd9b6eSWillian Rampazzo if exp in line: 105bbbd9b6eSWillian Rampazzo break 106bbbd9b6eSWillian Rampazzo else: 107bbbd9b6eSWillian Rampazzo self.fail('"%s" output does not contain "%s"' % (cmd, exp)) 108bbbd9b6eSWillian Rampazzo 109bbbd9b6eSWillian Rampazzo def run_common_commands(self, wordsize): 110bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 111bbbd9b6eSWillian Rampazzo 'cat /proc/cpuinfo', 112bbbd9b6eSWillian Rampazzo self.CPU_INFO[wordsize]['cpu']) 113bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 114bbbd9b6eSWillian Rampazzo 'uname -m', 115bbbd9b6eSWillian Rampazzo 'mips') 116bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 117bbbd9b6eSWillian Rampazzo 'uname -r', 118bbbd9b6eSWillian Rampazzo self.CPU_INFO[wordsize]['kernel_release']) 119bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 120bbbd9b6eSWillian Rampazzo 'cat /proc/interrupts', 121bbbd9b6eSWillian Rampazzo 'XT-PIC timer') 122bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 123bbbd9b6eSWillian Rampazzo 'cat /proc/interrupts', 124bbbd9b6eSWillian Rampazzo 'XT-PIC i8042') 125bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 126bbbd9b6eSWillian Rampazzo 'cat /proc/interrupts', 127bbbd9b6eSWillian Rampazzo 'XT-PIC serial') 128bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 129bbbd9b6eSWillian Rampazzo 'cat /proc/interrupts', 130bbbd9b6eSWillian Rampazzo 'XT-PIC ata_piix') 131bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 132bbbd9b6eSWillian Rampazzo 'cat /proc/interrupts', 133bbbd9b6eSWillian Rampazzo 'XT-PIC eth0') 134bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 135bbbd9b6eSWillian Rampazzo 'cat /proc/devices', 136bbbd9b6eSWillian Rampazzo 'input') 137bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 138bbbd9b6eSWillian Rampazzo 'cat /proc/devices', 139bbbd9b6eSWillian Rampazzo 'usb') 140bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 141bbbd9b6eSWillian Rampazzo 'cat /proc/devices', 142bbbd9b6eSWillian Rampazzo 'fb') 143bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 144bbbd9b6eSWillian Rampazzo 'cat /proc/ioports', 145bbbd9b6eSWillian Rampazzo ' : serial') 146bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 147bbbd9b6eSWillian Rampazzo 'cat /proc/ioports', 148bbbd9b6eSWillian Rampazzo ' : ata_piix') 149bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 150bbbd9b6eSWillian Rampazzo 'cat /proc/ioports', 151bbbd9b6eSWillian Rampazzo ' : piix4_smbus') 152bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 153bbbd9b6eSWillian Rampazzo 'lspci -d 11ab:4620', 154bbbd9b6eSWillian Rampazzo 'GT-64120') 155bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 156bbbd9b6eSWillian Rampazzo 'cat /sys/bus/i2c/devices/i2c-0/name', 157bbbd9b6eSWillian Rampazzo 'SMBus PIIX4 adapter') 158bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 159bbbd9b6eSWillian Rampazzo 'cat /proc/mtd', 160bbbd9b6eSWillian Rampazzo 'YAMON') 161bbbd9b6eSWillian Rampazzo # Empty 'Board Config' (64KB) 162bbbd9b6eSWillian Rampazzo self.ssh_command_output_contains( 163bbbd9b6eSWillian Rampazzo 'md5sum /dev/mtd2ro', 164bbbd9b6eSWillian Rampazzo '0dfbe8aa4c20b52e1b8bf3cb6cbdf193') 165bbbd9b6eSWillian Rampazzo 166bbbd9b6eSWillian Rampazzo def check_mips_malta(self, uname_m, endianess): 167bbbd9b6eSWillian Rampazzo wordsize = 64 if '64' in uname_m else 32 168bbbd9b6eSWillian Rampazzo kernel_url, kernel_hash = self.get_kernel_info(endianess, wordsize) 169bbbd9b6eSWillian Rampazzo kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 170bbbd9b6eSWillian Rampazzo self.boot_debian_wheezy_image_and_ssh_login(endianess, kernel_path) 171bbbd9b6eSWillian Rampazzo 172bbbd9b6eSWillian Rampazzo stdout, _ = self.ssh_command('uname -a') 173bbbd9b6eSWillian Rampazzo self.assertIn(True, [uname_m + " GNU/Linux" in line for line in stdout]) 174bbbd9b6eSWillian Rampazzo 175bbbd9b6eSWillian Rampazzo self.run_common_commands(wordsize) 176bbbd9b6eSWillian Rampazzo self.shutdown_via_ssh() 177bbbd9b6eSWillian Rampazzo # Wait for VM to shut down gracefully 178bbbd9b6eSWillian Rampazzo self.vm.wait() 179bbbd9b6eSWillian Rampazzo 180bbbd9b6eSWillian Rampazzo def test_mips_malta32eb_kernel3_2_0(self): 181bbbd9b6eSWillian Rampazzo """ 182bbbd9b6eSWillian Rampazzo :avocado: tags=arch:mips 183bbbd9b6eSWillian Rampazzo :avocado: tags=endian:big 184bbbd9b6eSWillian Rampazzo :avocado: tags=device:pcnet32 185bbbd9b6eSWillian Rampazzo """ 186bbbd9b6eSWillian Rampazzo self.check_mips_malta('mips', 'be') 187bbbd9b6eSWillian Rampazzo 188bbbd9b6eSWillian Rampazzo def test_mips_malta32el_kernel3_2_0(self): 189bbbd9b6eSWillian Rampazzo """ 190bbbd9b6eSWillian Rampazzo :avocado: tags=arch:mipsel 191bbbd9b6eSWillian Rampazzo :avocado: tags=endian:little 192bbbd9b6eSWillian Rampazzo :avocado: tags=device:pcnet32 193bbbd9b6eSWillian Rampazzo """ 194bbbd9b6eSWillian Rampazzo self.check_mips_malta('mips', 'le') 195bbbd9b6eSWillian Rampazzo 196bbbd9b6eSWillian Rampazzo def test_mips_malta64eb_kernel3_2_0(self): 197bbbd9b6eSWillian Rampazzo """ 198bbbd9b6eSWillian Rampazzo :avocado: tags=arch:mips64 199bbbd9b6eSWillian Rampazzo :avocado: tags=endian:big 200bbbd9b6eSWillian Rampazzo :avocado: tags=device:pcnet32 201bbbd9b6eSWillian Rampazzo """ 202bbbd9b6eSWillian Rampazzo self.check_mips_malta('mips64', 'be') 203bbbd9b6eSWillian Rampazzo 204bbbd9b6eSWillian Rampazzo def test_mips_malta64el_kernel3_2_0(self): 205bbbd9b6eSWillian Rampazzo """ 206bbbd9b6eSWillian Rampazzo :avocado: tags=arch:mips64el 207bbbd9b6eSWillian Rampazzo :avocado: tags=endian:little 208bbbd9b6eSWillian Rampazzo :avocado: tags=device:pcnet32 209bbbd9b6eSWillian Rampazzo """ 210bbbd9b6eSWillian Rampazzo self.check_mips_malta('mips64', 'le') 211