diff mbox series

[PULL,25/25] tests/acceptance: refactor boot_linux to allow code reuse

Message ID 20200531163846.25363-26-philmd@redhat.com
State New
Headers show
Series python-next patches for 2020-05-31 | expand

Commit Message

Philippe Mathieu-Daudé May 31, 2020, 4:38 p.m. UTC 
From: Pavel Dovgalyuk <Pavel.Dovgaluk@gmail.com>

This patch moves image downloading functions to the separate class to allow
reusing them from record/replay tests.

Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <159073593167.20809.17582679291556188984.stgit@pasha-ThinkPad-X280>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 tests/acceptance/boot_linux.py | 49 ++++++++++++++++++++--------------
 1 file changed, 29 insertions(+), 20 deletions(-)
diff mbox series

Patch

diff --git a/tests/acceptance/boot_linux.py b/tests/acceptance/boot_linux.py
index 075a386300..3aa57e88b0 100644
--- a/tests/acceptance/boot_linux.py
+++ b/tests/acceptance/boot_linux.py
@@ -26,22 +26,8 @@ 
 TCG_NOT_AVAILABLE = ACCEL_NOT_AVAILABLE_FMT % "TCG"
 
 
-class BootLinux(Test):
-    """
-    Boots a Linux system, checking for a successful initialization
-    """
-
-    timeout = 900
-    chksum = None
-
-    def setUp(self):
-        super(BootLinux, self).setUp()
-        self.vm.add_args('-smp', '2')
-        self.vm.add_args('-m', '1024')
-        self.prepare_boot()
-        self.prepare_cloudinit()
-
-    def prepare_boot(self):
+class BootLinuxBase(Test):
+    def download_boot(self):
         self.log.debug('Looking for and selecting a qemu-img binary to be '
                        'used to create the bootable snapshot image')
         # If qemu-img has been built, use it, otherwise the system wide one
@@ -60,17 +46,17 @@  def prepare_boot(self):
         if image_arch == 'ppc64':
             image_arch = 'ppc64le'
         try:
-            self.boot = vmimage.get(
+            boot = vmimage.get(
                 'fedora', arch=image_arch, version='31',
                 checksum=self.chksum,
                 algorithm='sha256',
                 cache_dir=self.cache_dirs[0],
                 snapshot_dir=self.workdir)
-            self.vm.add_args('-drive', 'file=%s' % self.boot.path)
         except:
             self.cancel('Failed to download/prepare boot image')
+        return boot.path
 
-    def prepare_cloudinit(self):
+    def download_cloudinit(self):
         self.log.info('Preparing cloudinit image')
         try:
             cloudinit_iso = os.path.join(self.workdir, 'cloudinit.iso')
@@ -81,9 +67,32 @@  def prepare_cloudinit(self):
                           # QEMU's hard coded usermode router address
                           phone_home_host='10.0.2.2',
                           phone_home_port=self.phone_home_port)
-            self.vm.add_args('-drive', 'file=%s,format=raw' % cloudinit_iso)
         except Exception:
             self.cancel('Failed to prepared cloudinit image')
+        return cloudinit_iso
+
+class BootLinux(BootLinuxBase):
+    """
+    Boots a Linux system, checking for a successful initialization
+    """
+
+    timeout = 900
+    chksum = None
+
+    def setUp(self):
+        super(BootLinux, self).setUp()
+        self.vm.add_args('-smp', '2')
+        self.vm.add_args('-m', '1024')
+        self.prepare_boot()
+        self.prepare_cloudinit()
+
+    def prepare_boot(self):
+        path = self.download_boot()
+        self.vm.add_args('-drive', 'file=%s' % path)
+
+    def prepare_cloudinit(self):
+        cloudinit_iso = self.download_cloudinit()
+        self.vm.add_args('-drive', 'file=%s,format=raw' % cloudinit_iso)
 
     def launch_and_wait(self):
         self.vm.set_console()