import uuid
from test.helpers import ProviderTestBase
import test.helpers as helpers


class ProviderSecurityServiceTestCase(ProviderTestBase):

    def __init__(self, methodName, provider):
        super(ProviderSecurityServiceTestCase, self).__init__(
            methodName=methodName, provider=provider)

    def test_crud_key_pair_service(self):
        name = 'cbtestkeypair-{0}'.format(uuid.uuid4())
        kp = self.provider.security.key_pairs.create(key_name=name)
        with helpers.exception_action(
            lambda:
                self.provider.security.key_pairs.delete(key_name=kp.name)
        ):
            kpl = self.provider.security.key_pairs.list()
            found_kp = [k for k in kpl if k.name == name]
            self.assertTrue(
                len(found_kp) == 1,
                "List key pairs did not return the expected key {0}."
                .format(name))
            self.provider.security.key_pairs.delete(key_name=kp.name)
            kpl = self.provider.security.key_pairs.list()
            found_kp = [k for k in kpl if k.name == name]
            self.assertTrue(
                len(found_kp) == 0,
                "Key pair {0} should have been deleted but still exists."
                .format(name))

    def test_crud_security_group_service(self):
        name = 'cbtestsecuritygroup-{0}'.format(uuid.uuid4())
        sg = self.provider.security.security_groups.create(
            name=name, description=name)
        with helpers.exception_action(
            lambda:
                self.provider.security.security_groups.delete(group_id=sg.id)
        ):
            sgl = self.provider.security.security_groups.get(
                group_names=[
                    sg.name])
            found_sg = [g for g in sgl if g.name == name]
            self.assertTrue(
                len(found_sg) == 1,
                "List security groups did not return the expected group {0}."
                .format(name))
            self.provider.security.security_groups.delete(group_id=sg.id)
            sgl = self.provider.security.security_groups.list()
            found_sg = [g for g in sgl if g.name == name]
            self.assertTrue(
                len(found_sg) == 0,
                "Security group {0} should have been deleted but still exists."
                .format(name))