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Acceptance tests: use avocado tags for machine type 

The same way the arch tag is being used as a fallback for the arch
parameter, let's do the same for QEMU's machine and avoid some boiler
plate code.

This is now possible because, since Avocado 72.0, it's possible to use
tags with names that match the machine types on QEMU.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191104151323.9883-4-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This commit is contained in:
Cleber Rosa 2019-11-04 10:13:18 -05:00
parent f108934fca
commit ba21bde930
10 changed files with 72 additions and 59 deletions
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18
docs/devel/testing.rst
View File

@ -746,6 +746,17 @@ name. If one is not given explicitly, it will either be set to
``None``, or, if the test is tagged with one (and only one)
``:avocado: tags=arch:VALUE`` tag, it will be set to ``VALUE``.
machine
~~~~~~~
The machine type that will be set to all QEMUMachine instances created
by the test.
The ``machine`` attribute will be set to the test parameter of the same
name. If one is not given explicitly, it will either be set to
``None``, or, if the test is tagged with one (and only one)
``:avocado: tags=machine:VALUE`` tag, it will be set to ``VALUE``.
qemu_bin
~~~~~~~~
@ -781,6 +792,13 @@ architecture of a kernel or disk image to boot a VM with.
This parameter has a direct relation with the ``arch`` attribute. If
not given, it will default to None.
machine
~~~~~~~
The machine type that will be set to all QEMUMachine instances created
by the test.
qemu_bin
~~~~~~~~

5
tests/acceptance/avocado_qemu/__init__.py
View File

@ -115,6 +115,9 @@ class Test(avocado.Test):
self.arch = self.params.get('arch',
default=self._get_unique_tag_val('arch'))
self.machine = self.params.get('machine',
default=self._get_unique_tag_val('machine'))
default_qemu_bin = pick_default_qemu_bin(arch=self.arch)
self.qemu_bin = self.params.get('qemu_bin',
default=default_qemu_bin)
@ -136,6 +139,8 @@ class Test(avocado.Test):
name = str(uuid.uuid4())
if self._vms.get(name) is None:
self._vms[name] = self._new_vm(*args)
if self.machine is not None:
self._vms[name].set_machine(self.machine)
return self._vms[name]
def tearDown(self):

19
tests/acceptance/boot_linux_console.py
View File

@ -62,7 +62,6 @@ class BootLinuxConsole(Test):
kernel_hash = '23bebd2680757891cf7adedb033532163a792495'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.vm.set_machine('pc')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
@ -85,7 +84,6 @@ class BootLinuxConsole(Test):
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-2.6.32-5-4kc-malta')
self.vm.set_machine('malta')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
@ -118,7 +116,6 @@ class BootLinuxConsole(Test):
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-2.6.32-5-5kc-malta')
self.vm.set_machine('malta')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
@ -148,7 +145,6 @@ class BootLinuxConsole(Test):
initrd_path = self.workdir + "rootfs.cpio"
archive.gzip_uncompress(initrd_path_gz, initrd_path)
self.vm.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'console=ttyS0 console=tty '
@ -188,7 +184,6 @@ class BootLinuxConsole(Test):
initrd_path = self.workdir + "rootfs.cpio"
archive.gzip_uncompress(initrd_path_gz, initrd_path)
self.vm.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'console=ttyS0 console=tty '
@ -215,7 +210,6 @@ class BootLinuxConsole(Test):
with open(kernel_path, 'wb') as f_out:
shutil.copyfileobj(f_in, f_out)
self.vm.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'mem=256m@@0x0 '
@ -275,7 +269,6 @@ class BootLinuxConsole(Test):
kernel_hash = '8c73e469fc6ea06a58dc83a628fc695b693b8493'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.vm.set_machine('virt')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'console=ttyAMA0')
@ -297,7 +290,6 @@ class BootLinuxConsole(Test):
kernel_hash = 'e9826d741b4fb04cadba8d4824d1ed3b7fb8b4d4'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.vm.set_machine('virt')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'console=ttyAMA0')
@ -310,7 +302,7 @@ class BootLinuxConsole(Test):
def test_arm_emcraft_sf2(self):
"""
:avocado: tags=arch:arm
:avocado: tags=machine:emcraft_sf2
:avocado: tags=machine:emcraft-sf2
:avocado: tags=endian:little
"""
uboot_url = ('https://raw.githubusercontent.com/'
@ -324,7 +316,6 @@ class BootLinuxConsole(Test):
spi_hash = '85f698329d38de63aea6e884a86fbde70890a78a'
spi_path = self.fetch_asset(spi_url, asset_hash=spi_hash)
self.vm.set_machine('emcraft-sf2')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE
self.vm.add_args('-kernel', uboot_path,
@ -351,7 +342,6 @@ class BootLinuxConsole(Test):
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel7.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-b.dtb')
self.vm.set_machine('raspi2')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
serial_kernel_cmdline[uart_id])
@ -393,7 +383,6 @@ class BootLinuxConsole(Test):
initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
archive.gzip_uncompress(initrd_path_gz, initrd_path)
self.vm.set_machine('smdkc210')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'earlycon=exynos4210,0x13800000 earlyprintk ' +
@ -414,7 +403,7 @@ class BootLinuxConsole(Test):
def test_s390x_s390_ccw_virtio(self):
"""
:avocado: tags=arch:s390x
:avocado: tags=machine:s390_ccw_virtio
:avocado: tags=machine:s390-ccw-virtio
"""
kernel_url = ('https://archives.fedoraproject.org/pub/archive'
'/fedora-secondary/releases/29/Everything/s390x/os/images'
@ -422,7 +411,6 @@ class BootLinuxConsole(Test):
kernel_hash = 'e8e8439103ef8053418ef062644ffd46a7919313'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.vm.set_machine('s390-ccw-virtio')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=sclp0'
self.vm.add_args('-nodefaults',
@ -444,7 +432,6 @@ class BootLinuxConsole(Test):
uncompressed_kernel = archive.uncompress(kernel_path, self.workdir)
self.vm.set_machine('clipper')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-vga', 'std',
@ -465,7 +452,6 @@ class BootLinuxConsole(Test):
kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.vm.set_machine('pseries')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0'
self.vm.add_args('-kernel', kernel_path,
@ -487,7 +473,6 @@ class BootLinuxConsole(Test):
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-5.3.0-1-m68k')
self.vm.set_machine('q800')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'console=ttyS0 vga=off')

2
tests/acceptance/cpu_queries.py
View File

@ -20,8 +20,8 @@ class QueryCPUModelExpansion(Test):
def test(self):
"""
:avocado: tags=arch:x86_64
:avocado: tags=machine:none
"""
self.vm.set_machine('none')
self.vm.add_args('-S')
self.vm.launch()

2
tests/acceptance/linux_initrd.py
View File

@ -19,6 +19,7 @@ class LinuxInitrd(Test):
Checks QEMU evaluates correctly the initrd file passed as -initrd option.
:avocado: tags=arch:x86_64
:avocado: tags=machine:pc
"""
timeout = 300
@ -67,7 +68,6 @@ class LinuxInitrd(Test):
initrd.write(b'\0')
initrd.flush()
self.vm.set_machine('pc')
self.vm.set_console()
kernel_command_line = 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,

5
tests/acceptance/linux_ssh_mips_malta.py
View File

@ -111,7 +111,6 @@ class LinuxSSH(Test):
image_url, image_hash = self.get_image_info(endianess)
image_path = self.fetch_asset(image_url, asset_hash=image_hash)
self.vm.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'console=ttyS0 root=/dev/sda1')
@ -215,7 +214,6 @@ class LinuxSSH(Test):
def test_mips_malta32eb_kernel3_2_0(self):
"""
:avocado: tags=arch:mips
:avocado: tags=machine:malta
:avocado: tags=endian:big
:avocado: tags=device:pcnet32
"""
@ -224,7 +222,6 @@ class LinuxSSH(Test):
def test_mips_malta32el_kernel3_2_0(self):
"""
:avocado: tags=arch:mipsel
:avocado: tags=machine:malta
:avocado: tags=endian:little
:avocado: tags=device:pcnet32
"""
@ -233,7 +230,6 @@ class LinuxSSH(Test):
def test_mips_malta64eb_kernel3_2_0(self):
"""
:avocado: tags=arch:mips64
:avocado: tags=machine:malta
:avocado: tags=endian:big
:avocado: tags=device:pcnet32
"""
@ -242,7 +238,6 @@ class LinuxSSH(Test):
def test_mips_malta64el_kernel3_2_0(self):
"""
:avocado: tags=arch:mips64el
:avocado: tags=machine:malta
:avocado: tags=endian:little
:avocado: tags=device:pcnet32
"""

21
tests/acceptance/machine_m68k_nextcube.py
View File

@ -43,6 +43,11 @@ def tesseract_available(expected_version):
class NextCubeMachine(Test):
"""
:avocado: tags=arch:m68k
:avocado: tags=machine:next-cube
:avocado: tags=device:framebuffer
"""
timeout = 15
@ -52,7 +57,6 @@ class NextCubeMachine(Test):
rom_hash = 'b3534796abae238a0111299fc406a9349f7fee24'
rom_path = self.fetch_asset(rom_url, asset_hash=rom_hash)
self.vm.set_machine('next-cube')
self.vm.add_args('-bios', rom_path)
self.vm.launch()
@ -66,11 +70,6 @@ class NextCubeMachine(Test):
@skipUnless(PIL_AVAILABLE, 'Python PIL not installed')
def test_bootrom_framebuffer_size(self):
"""
:avocado: tags=arch:m68k
:avocado: tags=machine:next_cube
:avocado: tags=device:framebuffer
"""
screenshot_path = os.path.join(self.workdir, "dump.png")
self.check_bootrom_framebuffer(screenshot_path)
@ -80,11 +79,6 @@ class NextCubeMachine(Test):
@skipUnless(tesseract_available(3), 'tesseract v3 OCR tool not available')
def test_bootrom_framebuffer_ocr_with_tesseract_v3(self):
"""
:avocado: tags=arch:m68k
:avocado: tags=machine:next_cube
:avocado: tags=device:framebuffer
"""
screenshot_path = os.path.join(self.workdir, "dump.png")
self.check_bootrom_framebuffer(screenshot_path)
@ -101,11 +95,6 @@ class NextCubeMachine(Test):
# that it is still alpha-level software.
@skipUnless(tesseract_available(4), 'tesseract v4 OCR tool not available')
def test_bootrom_framebuffer_ocr_with_tesseract_v4(self):
"""
:avocado: tags=arch:m68k
:avocado: tags=machine:next_cube
:avocado: tags=device:framebuffer
"""
screenshot_path = os.path.join(self.workdir, "dump.png")
self.check_bootrom_framebuffer(screenshot_path)

3
tests/acceptance/machine_sparc_leon3.py
View File

@ -16,7 +16,7 @@ class Leon3Machine(Test):
def test_leon3_helenos_uimage(self):
"""
:avocado: tags=arch:sparc
:avocado: tags=machine:leon3
:avocado: tags=machine:leon3_generic
:avocado: tags=binfmt:uimage
"""
kernel_url = ('http://www.helenos.org/releases/'
@ -24,7 +24,6 @@ class Leon3Machine(Test):
kernel_hash = 'a88c9cfdb8430c66650e5290a08765f9bf049a30'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.vm.set_machine('leon3_generic')
self.vm.set_console()
self.vm.add_args('-kernel', kernel_path)

3
tests/acceptance/ppc_prep_40p.py
View File

@ -39,7 +39,6 @@ class IbmPrep40pMachine(Test):
drive_hash = 'dbcfc09912e71bd5f0d82c7c1ee43082fb596ceb'
drive_path = self.fetch_asset(drive_url, asset_hash=drive_hash)
self.vm.set_machine('40p')
self.vm.set_console()
self.vm.add_args('-bios', bios_path,
'-fda', drive_path)
@ -53,7 +52,6 @@ class IbmPrep40pMachine(Test):
:avocado: tags=arch:ppc
:avocado: tags=machine:40p
"""
self.vm.set_machine('40p')
self.vm.set_console()
self.vm.add_args('-m', '192') # test fw_cfg
@ -73,7 +71,6 @@ class IbmPrep40pMachine(Test):
drive_hash = 'ac6fa2707d888b36d6fa64de6e7fe48e'
drive_path = self.fetch_asset(drive_url, asset_hash=drive_hash,
algorithm='md5')
self.vm.set_machine('40p')
self.vm.set_console()
self.vm.add_args('-cdrom', drive_path,
'-boot', 'd')

53
tests/acceptance/x86_cpu_model_versions.py
View File

@ -75,12 +75,15 @@ class X86CPUModelAliases(avocado_qemu.Test):
"EPYC-IBPB shouldn't be versioned")
def test_4_0_alias_compatibility(self):
"""Check if pc-*-4.0 unversioned CPU model won't be reported as aliases"""
"""
Check if pc-*-4.0 unversioned CPU model won't be reported as aliases
:avocado: tags=machine:pc-i440fx-4.0
"""
# pc-*-4.0 won't expose non-versioned CPU models as aliases
# We do this to help management software to keep compatibility
# with older QEMU versions that didn't have the versioned CPU model
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.0')
self.vm.launch()
cpus = dict((m['name'], m) for m in self.vm.command('query-cpu-definitions'))
@ -105,9 +108,12 @@ class X86CPUModelAliases(avocado_qemu.Test):
self.assertNotIn('alias-of', c, "%s shouldn't be an alias" % (name))
def test_4_1_alias(self):
"""Check if unversioned CPU model is an alias pointing to right version"""
"""
Check if unversioned CPU model is an alias pointing to right version
:avocado: tags=machine:pc-i440fx-4.1
"""
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.1')
self.vm.launch()
cpus = dict((m['name'], m) for m in self.vm.command('query-cpu-definitions'))
@ -207,9 +213,12 @@ class X86CPUModelAliases(avocado_qemu.Test):
self.validate_aliases(cpus)
def test_none_alias(self):
"""Check if unversioned CPU model is an alias pointing to some version"""
"""
Check if unversioned CPU model is an alias pointing to some version
:avocado: tags=machine:none
"""
self.vm.add_args('-S')
self.vm.set_machine('none')
self.vm.launch()
cpus = dict((m['name'], m) for m in self.vm.command('query-cpu-definitions'))
@ -242,68 +251,84 @@ class CascadelakeArchCapabilities(avocado_qemu.Test):
return self.vm.command('qom-get', path=cpu_path, property=prop)
def test_4_1(self):
"""
:avocado: tags=machine:pc-i440fx-4.1
"""
# machine-type only:
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.1')
self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off')
self.vm.launch()
self.assertFalse(self.get_cpu_prop('arch-capabilities'),
'pc-i440fx-4.1 + Cascadelake-Server should not have arch-capabilities')
def test_4_0(self):
"""
:avocado: tags=machine:pc-i440fx-4.0
"""
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.0')
self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off')
self.vm.launch()
self.assertFalse(self.get_cpu_prop('arch-capabilities'),
'pc-i440fx-4.0 + Cascadelake-Server should not have arch-capabilities')
def test_set_4_0(self):
"""
:avocado: tags=machine:pc-i440fx-4.0
"""
# command line must override machine-type if CPU model is not versioned:
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.0')
self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off,+arch-capabilities')
self.vm.launch()
self.assertTrue(self.get_cpu_prop('arch-capabilities'),
'pc-i440fx-4.0 + Cascadelake-Server,+arch-capabilities should have arch-capabilities')
def test_unset_4_1(self):
"""
:avocado: tags=machine:pc-i440fx-4.1
"""
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.1')
self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off,-arch-capabilities')
self.vm.launch()
self.assertFalse(self.get_cpu_prop('arch-capabilities'),
'pc-i440fx-4.1 + Cascadelake-Server,-arch-capabilities should not have arch-capabilities')
def test_v1_4_0(self):
"""
:avocado: tags=machine:pc-i440fx-4.0
"""
# versioned CPU model overrides machine-type:
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.0')
self.vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off')
self.vm.launch()
self.assertFalse(self.get_cpu_prop('arch-capabilities'),
'pc-i440fx-4.0 + Cascadelake-Server-v1 should not have arch-capabilities')
def test_v2_4_0(self):
"""
:avocado: tags=machine:pc-i440fx-4.0
"""
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.0')
self.vm.add_args('-cpu', 'Cascadelake-Server-v2,x-force-features=on,check=off,enforce=off')
self.vm.launch()
self.assertTrue(self.get_cpu_prop('arch-capabilities'),
'pc-i440fx-4.0 + Cascadelake-Server-v2 should have arch-capabilities')
def test_v1_set_4_0(self):
"""
:avocado: tags=machine:pc-i440fx-4.0
"""
# command line must override machine-type and versioned CPU model:
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.0')
self.vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off,+arch-capabilities')
self.vm.launch()
self.assertTrue(self.get_cpu_prop('arch-capabilities'),
'pc-i440fx-4.0 + Cascadelake-Server-v1,+arch-capabilities should have arch-capabilities')
def test_v2_unset_4_1(self):
"""
:avocado: tags=machine:pc-i440fx-4.1
"""
self.vm.add_args('-S')
self.vm.set_machine('pc-i440fx-4.1')
self.vm.add_args('-cpu', 'Cascadelake-Server-v2,x-force-features=on,check=off,enforce=off,-arch-capabilities')
self.vm.launch()
self.assertFalse(self.get_cpu_prop('arch-capabilities'),