"""
Integration tests for the lxd states
"""

import salt.utils.path
from tests.support.case import ModuleCase
from tests.support.helpers import destructiveTest, flaky
from tests.support.mixins import SaltReturnAssertsMixin
from tests.support.unit import skipIf

try:
    import pylxd  # pylint: disable=import-error,unused-import

    HAS_PYLXD = True
except ImportError:
    HAS_PYLXD = False


@destructiveTest
@skipIf(not salt.utils.path.which("lxd"), "LXD not installed")
@skipIf(not salt.utils.path.which("lxc"), "LXC not installed")
@skipIf(not HAS_PYLXD, "pylxd not installed")
class LxdTestCase(ModuleCase, SaltReturnAssertsMixin):

    run_once = False

    @flaky
    def test_01__init_lxd(self):
        if LxdTestCase.run_once:
            return
        ret = self.run_state("lxd.init", name="foobar")
        self.assertSaltTrueReturn(ret)
        LxdTestCase.run_once = True
        name = "lxd_|-foobar_|-foobar_|-init"
        assert name in ret
        assert ret[name]["storage_backend"] == "dir"