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Acceptance Tests: introduce method for requiring an accelerator

Browse source 
Some tests explicitly require a QEMU accelerator to be available.
Given that this depends on some runtime aspects not known before
the test is started, such as the currently set QEMU binary, it's
left to be checked also at runtime.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210203172357.1422425-17-crosa@redhat.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This commit is contained in:
Cleber Rosa 2021-02-03 12:23:51 -05:00
parent 6dd7457916
commit efe30d5011
3 changed files with 34 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

34
tests/acceptance/boot_linux.py
View file

@ -12,15 +12,8 @@ import os
from avocado_qemu import LinuxTest, BUILD_DIR
from qemu.accel import kvm_available
from qemu.accel import tcg_available
from avocado import skipIf
ACCEL_NOT_AVAILABLE_FMT = "%s accelerator does not seem to be available"
KVM_NOT_AVAILABLE = ACCEL_NOT_AVAILABLE_FMT % "KVM"
TCG_NOT_AVAILABLE = ACCEL_NOT_AVAILABLE_FMT % "TCG"
class BootLinuxX8664(LinuxTest):
"""
@ -34,8 +27,7 @@ class BootLinuxX8664(LinuxTest):
:avocado: tags=machine:pc
:avocado: tags=accel:tcg
"""
if not tcg_available(self.qemu_bin):
self.cancel(TCG_NOT_AVAILABLE)
self.require_accelerator("tcg")
self.vm.add_args("-accel", "tcg")
self.launch_and_wait()
@ -44,8 +36,7 @@ class BootLinuxX8664(LinuxTest):
:avocado: tags=machine:pc
:avocado: tags=accel:kvm
"""
if not kvm_available(self.arch, self.qemu_bin):
self.cancel(KVM_NOT_AVAILABLE)
self.require_accelerator("kvm")
self.vm.add_args("-accel", "kvm")
self.launch_and_wait()
@ -54,8 +45,7 @@ class BootLinuxX8664(LinuxTest):
:avocado: tags=machine:q35
:avocado: tags=accel:tcg
"""
if not tcg_available(self.qemu_bin):
self.cancel(TCG_NOT_AVAILABLE)
self.require_accelerator("tcg")
self.vm.add_args("-accel", "tcg")
self.launch_and_wait()
@ -64,8 +54,7 @@ class BootLinuxX8664(LinuxTest):
:avocado: tags=machine:q35
:avocado: tags=accel:kvm
"""
if not kvm_available(self.arch, self.qemu_bin):
self.cancel(KVM_NOT_AVAILABLE)
self.require_accelerator("kvm")
self.vm.add_args("-accel", "kvm")
self.launch_and_wait()
@ -91,8 +80,7 @@ class BootLinuxAarch64(LinuxTest):
:avocado: tags=accel:tcg
:avocado: tags=cpu:max
"""
if not tcg_available(self.qemu_bin):
self.cancel(TCG_NOT_AVAILABLE)
self.require_accelerator("tcg")
self.vm.add_args("-accel", "tcg")
self.vm.add_args("-cpu", "max")
self.vm.add_args("-machine", "virt,gic-version=2")
@ -105,8 +93,7 @@ class BootLinuxAarch64(LinuxTest):
:avocado: tags=cpu:host
:avocado: tags=device:gicv2
"""
if not kvm_available(self.arch, self.qemu_bin):
self.cancel(KVM_NOT_AVAILABLE)
self.require_accelerator("kvm")
self.vm.add_args("-accel", "kvm")
self.vm.add_args("-cpu", "host")
self.vm.add_args("-machine", "virt,gic-version=2")
@ -119,8 +106,7 @@ class BootLinuxAarch64(LinuxTest):
:avocado: tags=cpu:host
:avocado: tags=device:gicv3
"""
if not kvm_available(self.arch, self.qemu_bin):
self.cancel(KVM_NOT_AVAILABLE)
self.require_accelerator("kvm")
self.vm.add_args("-accel", "kvm")
self.vm.add_args("-cpu", "host")
self.vm.add_args("-machine", "virt,gic-version=3")
@ -140,8 +126,7 @@ class BootLinuxPPC64(LinuxTest):
:avocado: tags=machine:pseries
:avocado: tags=accel:tcg
"""
if not tcg_available(self.qemu_bin):
self.cancel(TCG_NOT_AVAILABLE)
self.require_accelerator("tcg")
self.vm.add_args("-accel", "tcg")
self.launch_and_wait()
@ -159,7 +144,6 @@ class BootLinuxS390X(LinuxTest):
:avocado: tags=machine:s390-ccw-virtio
:avocado: tags=accel:tcg
"""
if not tcg_available(self.qemu_bin):
self.cancel(TCG_NOT_AVAILABLE)
self.require_accelerator("tcg")
self.vm.add_args("-accel", "tcg")
self.launch_and_wait()