# -*- coding: utf-8 -*- # Import Python libs from __future__ import absolute_import from distutils.version import LooseVersion # pylint: disable=import-error,no-name-in-module # Import Salt Testing libs from salttesting.unit import skipIf, TestCase from salttesting.mock import NO_MOCK, NO_MOCK_REASON, patch from salttesting.helpers import ensure_in_syspath ensure_in_syspath('../../') # Import Salt libs import salt.config import salt.loader # Import 3rd-party libs import logging # Import Mock libraries from salttesting.mock import NO_MOCK, NO_MOCK_REASON, MagicMock, patch # pylint: disable=import-error,no-name-in-module,unused-import from unit.modules.boto_iot_test import BotoIoTTestCaseMixin # Import 3rd-party libs try: import boto import boto3 from botocore.exceptions import ClientError HAS_BOTO = True except ImportError: HAS_BOTO = False # pylint: enable=import-error,no-name-in-module,unused-import # the boto_iot module relies on the connect_to_region() method # which was added in boto 2.8.0 # https://github.com/boto/boto/commit/33ac26b416fbb48a60602542b4ce15dcc7029f12 required_boto3_version = '1.2.1' log = logging.getLogger(__name__) opts = salt.config.DEFAULT_MINION_OPTS context = {} utils = salt.loader.utils(opts, whitelist=['boto3'], context=context) serializers = salt.loader.serializers(opts) funcs = salt.loader.minion_mods(opts, context=context, utils=utils, whitelist=['boto_iot']) salt_states = salt.loader.states(opts=opts, functions=funcs, utils=utils, whitelist=['boto_iot'], serializers=serializers) def _has_required_boto(): ''' Returns True/False boolean depending on if Boto is installed and correct version. ''' if not HAS_BOTO: return False elif LooseVersion(boto3.__version__) < LooseVersion(required_boto3_version): return False else: return True if _has_required_boto(): region = 'us-east-1' access_key = 'GKTADJGHEIQSXMKKRBJ08H' secret_key = 'askdjghsdfjkghWupUjasdflkdfklgjsdfjajkghs' conn_parameters = {'region': region, 'key': access_key, 'keyid': secret_key, 'profile': {}} error_message = 'An error occurred (101) when calling the {0} operation: Test-defined error' not_found_error = ClientError({ 'Error': { 'Code': 'ResourceNotFoundException', 'Message': "Test-defined error" } }, 'msg') topic_rule_not_found_error = ClientError({ 'Error': { 'Code': 'UnauthorizedException', 'Message': "Test-defined error" } }, 'msg') error_content = { 'Error': { 'Code': 101, 'Message': "Test-defined error" } } policy_ret = dict(policyName='testpolicy', policyDocument='{"Version": "2012-10-17", "Statement": [{"Action": ["iot:Publish"], "Resource": ["*"], "Effect": "Allow"}]}', policyArn='arn:aws:iot:us-east-1:123456:policy/my_policy', policyVersionId=1, defaultVersionId=1) topic_rule_ret = dict(ruleName='testrule', sql="SELECT * FROM 'iot/test'", description='topic rule description', createdAt='1970-01-01', actions=[{'iot': {'functionArn': 'arn:aws:::function'}}], ruleDisabled=True) principal = 'arn:aws:iot:us-east-1:1234:cert/21fc104aaaf6043f5756c1b57bda84ea8395904c43f28517799b19e4c42514' class BotoIoTStateTestCaseBase(TestCase): conn = None # Set up MagicMock to replace the boto3 session def setUp(self): context.clear() self.patcher = patch('boto3.session.Session') self.addCleanup(self.patcher.stop) mock_session = self.patcher.start() session_instance = mock_session.return_value self.conn = MagicMock() session_instance.client.return_value = self.conn @skipIf(HAS_BOTO is False, 'The boto module must be installed.') @skipIf(_has_required_boto() is False, 'The boto3 module must be greater than' ' or equal to version {0}' .format(required_boto3_version)) @skipIf(NO_MOCK, NO_MOCK_REASON) class BotoIoTPolicyTestCase(BotoIoTStateTestCaseBase, BotoIoTTestCaseMixin): ''' TestCase for salt.modules.boto_iot state.module ''' def test_present_when_policy_does_not_exist(self): ''' Tests present on a policy that does not exist. ''' self.conn.get_policy.side_effect = [not_found_error, policy_ret] self.conn.create_policy.return_value = policy_ret result = salt_states['boto_iot.policy_present']( 'policy present', policyName=policy_ret['policyName'], policyDocument=policy_ret['policyDocument']) self.assertTrue(result['result']) self.assertEqual(result['changes']['new']['policy']['policyName'], policy_ret['policyName']) def test_present_when_policy_exists(self): self.conn.get_policy.return_value = policy_ret self.conn.create_policy_version.return_value = policy_ret result = salt_states['boto_iot.policy_present']( 'policy present', policyName=policy_ret['policyName'], policyDocument=policy_ret['policyDocument']) self.assertTrue(result['result']) self.assertEqual(result['changes'], {}) def test_present_with_failure(self): self.conn.get_policy.side_effect = [not_found_error, policy_ret] self.conn.create_policy.side_effect = ClientError(error_content, 'create_policy') result = salt_states['boto_iot.policy_present']( 'policy present', policyName=policy_ret['policyName'], policyDocument=policy_ret['policyDocument']) self.assertFalse(result['result']) self.assertTrue('An error occurred' in result['comment']) def test_absent_when_policy_does_not_exist(self): ''' Tests absent on a policy that does not exist. ''' self.conn.get_policy.side_effect = not_found_error result = salt_states['boto_iot.policy_absent']('test', 'mypolicy') self.assertTrue(result['result']) self.assertEqual(result['changes'], {}) def test_absent_when_policy_exists(self): self.conn.get_policy.return_value = policy_ret self.conn.list_policy_versions.return_value = {'policyVersions': []} result = salt_states['boto_iot.policy_absent']('test', policy_ret['policyName']) self.assertTrue(result['result']) self.assertEqual(result['changes']['new']['policy'], None) def test_absent_with_failure(self): self.conn.get_policy.return_value = policy_ret self.conn.list_policy_versions.return_value = {'policyVersions': []} self.conn.delete_policy.side_effect = ClientError(error_content, 'delete_policy') result = salt_states['boto_iot.policy_absent']('test', policy_ret['policyName']) self.assertFalse(result['result']) self.assertTrue('An error occurred' in result['comment']) def test_attached_when_policy_not_attached(self): ''' Tests attached on a policy that is not attached. ''' self.conn.list_principal_policies.return_value = {'policies': []} result = salt_states['boto_iot.policy_attached']('test', 'myfunc', principal) self.assertTrue(result['result']) self.assertTrue(result['changes']['new']['attached']) def test_attached_when_policy_attached(self): ''' Tests attached on a policy that is attached. ''' self.conn.list_principal_policies.return_value = {'policies': [policy_ret]} result = salt_states['boto_iot.policy_attached']('test', policy_ret['policyName'], principal) self.assertTrue(result['result']) self.assertEqual(result['changes'], {}) def test_attached_with_failure(self): ''' Tests attached on a policy that is attached. ''' self.conn.list_principal_policies.return_value = {'policies': []} self.conn.attach_principal_policy.side_effect = ClientError(error_content, 'attach_principal_policy') result = salt_states['boto_iot.policy_attached']('test', policy_ret['policyName'], principal) self.assertFalse(result['result']) self.assertEqual(result['changes'], {}) def test_detached_when_policy_not_detached(self): ''' Tests detached on a policy that is not detached. ''' self.conn.list_principal_policies.return_value = {'policies': [policy_ret]} result = salt_states['boto_iot.policy_detached']('test', policy_ret['policyName'], principal) self.assertTrue(result['result']) log.warn(result) self.assertFalse(result['changes']['new']['attached']) def test_detached_when_policy_detached(self): ''' Tests detached on a policy that is detached. ''' self.conn.list_principal_policies.return_value = {'policies': []} result = salt_states['boto_iot.policy_detached']('test', policy_ret['policyName'], principal) self.assertTrue(result['result']) self.assertEqual(result['changes'], {}) def test_detached_with_failure(self): ''' Tests detached on a policy that is detached. ''' self.conn.list_principal_policies.return_value = {'policies': [policy_ret]} self.conn.detach_principal_policy.side_effect = ClientError(error_content, 'detach_principal_policy') result = salt_states['boto_iot.policy_detached']('test', policy_ret['policyName'], principal) self.assertFalse(result['result']) self.assertEqual(result['changes'], {}) @skipIf(HAS_BOTO is False, 'The boto module must be installed.') @skipIf(_has_required_boto() is False, 'The boto3 module must be greater than' ' or equal to version {0}' .format(required_boto3_version)) @skipIf(NO_MOCK, NO_MOCK_REASON) class BotoIoTTopicRuleTestCase(BotoIoTStateTestCaseBase, BotoIoTTestCaseMixin): ''' TestCase for salt.modules.boto_iot state.module rules ''' def test_present_when_topic_rule_does_not_exist(self): ''' Tests present on a topic_rule that does not exist. ''' self.conn.get_topic_rule.side_effect = [topic_rule_not_found_error, {'rule': topic_rule_ret}] self.conn.create_topic_rule.return_value = {'created': True} result = salt_states['boto_iot.topic_rule_present']( 'topic rule present', ruleName=topic_rule_ret['ruleName'], sql=topic_rule_ret['sql'], description=topic_rule_ret['description'], actions=topic_rule_ret['actions'], ruleDisabled=topic_rule_ret['ruleDisabled']) self.assertTrue(result['result']) self.assertEqual(result['changes']['new']['rule']['ruleName'], topic_rule_ret['ruleName']) def test_present_when_policy_exists(self): self.conn.get_topic_rule.return_value = {'rule': topic_rule_ret} self.conn.create_topic_rule.return_value = {'created': True} result = salt_states['boto_iot.topic_rule_present']( 'topic rule present', ruleName=topic_rule_ret['ruleName'], sql=topic_rule_ret['sql'], description=topic_rule_ret['description'], actions=topic_rule_ret['actions'], ruleDisabled=topic_rule_ret['ruleDisabled']) self.assertTrue(result['result']) self.assertEqual(result['changes'], {}) def test_present_with_failure(self): self.conn.get_topic_rule.side_effect = [topic_rule_not_found_error, {'rule': topic_rule_ret}] self.conn.create_topic_rule.side_effect = ClientError(error_content, 'create_topic_rule') result = salt_states['boto_iot.topic_rule_present']( 'topic rule present', ruleName=topic_rule_ret['ruleName'], sql=topic_rule_ret['sql'], description=topic_rule_ret['description'], actions=topic_rule_ret['actions'], ruleDisabled=topic_rule_ret['ruleDisabled']) self.assertFalse(result['result']) self.assertTrue('An error occurred' in result['comment']) def test_absent_when_topic_rule_does_not_exist(self): ''' Tests absent on a topic rule that does not exist. ''' self.conn.get_topic_rule.side_effect = topic_rule_not_found_error result = salt_states['boto_iot.topic_rule_absent']('test', 'myrule') self.assertTrue(result['result']) self.assertEqual(result['changes'], {}) def test_absent_when_topic_rule_exists(self): self.conn.get_topic_rule.return_value = topic_rule_ret result = salt_states['boto_iot.topic_rule_absent']('test', topic_rule_ret['ruleName']) self.assertTrue(result['result']) self.assertEqual(result['changes']['new']['rule'], None) def test_absent_with_failure(self): self.conn.get_topic_rule.return_value = topic_rule_ret self.conn.delete_topic_rule.side_effect = ClientError(error_content, 'delete_topic_rule') result = salt_states['boto_iot.topic_rule_absent']('test', topic_rule_ret['ruleName']) self.assertFalse(result['result']) self.assertTrue('An error occurred' in result['comment'])