test/py: gpt: copy persistent file

copy the persistent gpt binary file as it can be modified during the test
that avoid issue if the test fail: the test always restart with clean file

Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
This commit is contained in:
Patrick Delaunay 2017-10-18 15:11:03 +02:00 committed by Tom Rini
parent 6087be2ba6
commit da4c4bbd61

View file

@ -28,26 +28,31 @@ class GptTestDiskImage(object):
"""
filename = 'test_gpt_disk_image.bin'
self.path = u_boot_console.config.persistent_data_dir + '/' + filename
if os.path.exists(self.path):
u_boot_console.log.action('Disk image file ' + self.path +
persistent = u_boot_console.config.persistent_data_dir + '/' + filename
self.path = u_boot_console.config.result_dir + '/' + filename
if os.path.exists(persistent):
u_boot_console.log.action('Disk image file ' + persistent +
' already exists')
else:
u_boot_console.log.action('Generating ' + self.path)
fd = os.open(self.path, os.O_RDWR | os.O_CREAT)
u_boot_console.log.action('Generating ' + persistent)
fd = os.open(persistent, os.O_RDWR | os.O_CREAT)
os.ftruncate(fd, 4194304)
os.close(fd)
cmd = ('sgdisk', '-U', '375a56f7-d6c9-4e81-b5f0-09d41ca89efe',
self.path)
persistent)
u_boot_utils.run_and_log(u_boot_console, cmd)
cmd = ('sgdisk', '--new=1:2048:2560', self.path)
cmd = ('sgdisk', '--new=1:2048:2560', persistent)
u_boot_utils.run_and_log(u_boot_console, cmd)
cmd = ('sgdisk', '--new=2:4096:4608', self.path)
cmd = ('sgdisk', '--new=2:4096:4608', persistent)
u_boot_utils.run_and_log(u_boot_console, cmd)
cmd = ('sgdisk', '-l', self.path)
cmd = ('sgdisk', '-l', persistent)
u_boot_utils.run_and_log(u_boot_console, cmd)
cmd = ('cp', persistent, self.path)
u_boot_utils.run_and_log(u_boot_console, cmd)
gtdi = None
@pytest.fixture(scope='function')
def state_disk_image(u_boot_console):