def test_config_samples(self):
samples = [
"%s/%s" % (self.samples_dir, name)
for name in sorted(os.listdir(self.samples_dir))
if name.startswith("config_sample_") if name.endswith(".lio")
]
for sample in samples:
with open(sample) as fd:
orig = fd.read()
config = rtslib.Config()
print("Loading %s" % sample)
config.load(sample)
diff = diffs(orig, config.dump())
print(diff)
self.failIf(diff)
print("Verifying %s" % sample)
config.verify()
print("Applying %s" % sample)
for step in config.apply():
print(step)
config = rtslib.Config()
print("Reloading %s from live" % sample)
config.load_live()
diff = diffs(orig, config.dump())
print(diff)
self.failIf(diff)
def cleanup(self):
# Clear configfs
list(rtslib.Config().apply())
# Remove test scsi_debug symlinks
for test_blockdev in glob.glob("/tmp/test_blockdev_*"):
os.unlink(test_blockdev)
os.system("rmmod scsi_debug 2> /dev/null")
def setUp(self):
# Backup system config
self.config_backup = rtslib.Config()
self.config_backup.load_live()
self.cleanup()
# Create scsi_debug devices
os.system("modprobe scsi_debug dev_size_mb=1 add_host=4")
scsi_debug_blockdevs = "/sys/devices/pseudo_*/adapter*" \
"/host*/target*/*/block"
test_blockdevs = [
"/dev/%s" % name for path in glob.glob(scsi_debug_blockdevs)
for name in os.listdir(path)
]
for i, test_blockdev in enumerate(test_blockdevs):
os.symlink(test_blockdev, "/tmp/test_blockdev_%d" % i)
print
log.info(self._testMethodName)
#!/bin/python
import os, rtslib
config = rtslib.Config()
config.load('/etc/target/scsi_target.lio', allow_new_attrs=True)
list(config.apply())
def test_clear_apply_config(self):
config = rtslib.Config()
config.verify()
for step in config.apply():
print(step)
def test_load_apply_config(self):
filepath = "%s/config_ramdisk_fileio_iscsi.lio" % self.samples_dir
config = rtslib.Config()
config.load(filepath)
for step in config.apply():
print(step)