def test_pool_create_with_cache(self):
"""
Test creating existing pool with device already used by cache fails
"""
pool_name = p_n()
pool_path = make_test_pool(pool_name, StratisCertify.DISKS[0:1])
self._unittest_command(
StratisDbus.pool_init_cache(pool_path, StratisCertify.DISKS[1:2]),
dbus.UInt16(0),
)
self._unittest_command(
StratisDbus.pool_create(pool_name, StratisCertify.DISKS[0:2]),
dbus.UInt16(1),
)
def test_pool_create_after_cache(self):
"""
Test creating existing pool after cache was added
"""
pool_name = p_n()
pool_path = make_test_pool(pool_name, StratisCertify.DISKS[0:1])
self._unittest_command(
StratisDbus.pool_init_cache(pool_path, StratisCertify.DISKS[1:2]),
dbus.UInt16(0),
)
self._unittest_command(
StratisDbus.pool_create(pool_name, StratisCertify.DISKS[0:1]),
dbus.UInt16(0),
)
def test_pool_add_different_data_after_cache(self):
"""
Test adding a different data device after a cache is created.
"""
pool_name = p_n()
pool_path = make_test_pool(pool_name, StratisCertify.DISKS[0:1])
self._unittest_command(
StratisDbus.pool_init_cache(pool_path, StratisCertify.DISKS[1:2]),
dbus.UInt16(0),
)
self._unittest_command(
StratisDbus.pool_add_data(pool_path, StratisCertify.DISKS[2:3]),
dbus.UInt16(0),
)
def test_pool_add_cache(self):
"""
Test adding cache to a pool.
"""
pool_name = p_n()
pool_path = make_test_pool(pool_name, StratisCertify.DISKS[0:1])
self._unittest_command(
StratisDbus.pool_init_cache(pool_path, StratisCertify.DISKS[1:2]),
dbus.UInt16(0),
)
self._unittest_command(
StratisDbus.pool_add_cache(pool_path, StratisCertify.DISKS[2:3]),
dbus.UInt16(0),
)
