Prep 2.2.17 release (#4642)

.bumpversion.cfg

@@ -1,7 +0,0 @@
-[bumpversion]
-current_version = 1.3.4
-
-[bumpversion:file:setup.py]
-
-[bumpversion:file:moto/__init__.py]
-

.github/workflows/build.yml

@@ -170,8 +170,8 @@ jobs:
     - name: Start MotoServer
       run: |
         python setup.py sdist
-        docker run --rm -t --name motoserver -e TEST_SERVER_MODE=true -e AWS_SECRET_ACCESS_KEY=server_secret -e AWS_ACCESS_KEY_ID=server_key -v `pwd`:/moto -p 5000:5000 -v /var/run/docker.sock:/var/run/docker.sock python:3.7-buster /moto/travis_moto_server.sh &
+        docker run --rm -t --name motoserver -e TEST_SERVER_MODE=true -e AWS_SECRET_ACCESS_KEY=server_secret -e AWS_ACCESS_KEY_ID=server_key -v `pwd`:/moto -p 5000:5000 -v /var/run/docker.sock:/var/run/docker.sock python:3.7-buster /moto/scripts/ci_moto_server.sh &
-        python wait_for.py
+        python scripts/ci_wait_for_server.py
     - name: Get pip cache dir
       id: pip-cache
       run: |
@@ -290,8 +290,8 @@ jobs:
     - name: Start MotoServer
       run: |
         python setup.py sdist
-        docker run --rm -t --name motoserver -e TEST_SERVER_MODE=true -e MOTO_PORT=4566 -e AWS_SECRET_ACCESS_KEY=server_secret -e AWS_ACCESS_KEY_ID=server_key -v `pwd`:/moto -p 4566:4566 -v /var/run/docker.sock:/var/run/docker.sock python:3.7-buster /moto/travis_moto_server.sh &
+        docker run --rm -t --name motoserver -e TEST_SERVER_MODE=true -e MOTO_PORT=4566 -e AWS_SECRET_ACCESS_KEY=server_secret -e AWS_ACCESS_KEY_ID=server_key -v `pwd`:/moto -p 4566:4566 -v /var/run/docker.sock:/var/run/docker.sock python:3.7-buster /moto/scripts/ci_moto_server.sh &
-        MOTO_PORT=4566 python wait_for.py
+        MOTO_PORT=4566 python scripts/ci_wait_for_server.py
     # Poor man's parallelization
     # Running them sequentially takes to much time
     # And using the build in parallel-argument does not help with reducing runtime

CHANGELOG.md

@@ -1,6 +1,44 @@
 Moto Changelog
 ===================
 
+2.2.17
+------
+    New Services:
+        * CloudFront:
+            * create_distribution()
+            * delete_distribution()
+            * get_distribution()
+            * list_distributions()
+
+    New Methods:
+        * Autoscaling:
+            * describe_tags()
+        * CloudFormation:
+            * get_stack_policy()
+            * set_stack_policy()
+        * DynamoDB:
+            * restore_table_to_point_in_time()
+        * Glue:
+            * delete_database()
+            * list_jobs()
+        * IAM:
+            * update_group()
+        * Route53 Resolver:
+            * associate_resolver_rule()
+            * create_resolver_rule()
+            * delete_resolver_rule()
+            * disassociate_resolver_rule()
+            * get_resolver_rule()
+            * get_resolver_rule_association()
+            * list_resolver_rules()
+            * list_resolver_rule_associations()
+
+    Miscellaneous:
+        * Batch: register_job_definition() now supports the timeout-parameter
+        * Batch: submit_job() now supports the timeout-parameter
+        * EC2: describe_network_interfaces() now supports the `attachment.instance-id` filter
+
+
 2.2.16
 ------
     New Services:

IMPLEMENTATION_COVERAGE.md

@@ -204,7 +204,7 @@
 
 ## autoscaling
 <details>
-<summary>45% implemented</summary>
+<summary>47% implemented</summary>
 
 - [X] attach_instances
 - [X] attach_load_balancer_target_groups
@@ -241,7 +241,7 @@
 - [ ] describe_scaling_activities
 - [ ] describe_scaling_process_types
 - [ ] describe_scheduled_actions
-- [ ] describe_tags
+- [X] describe_tags
 - [ ] describe_termination_policy_types
 - [ ] describe_warm_pool
 - [X] detach_instances
@@ -329,7 +329,7 @@
 
 ## cloudformation
 <details>
-<summary>27% implemented</summary>
+<summary>30% implemented</summary>
 
 - [ ] activate_type
 - [ ] batch_describe_type_configurations
@@ -364,7 +364,7 @@
 - [ ] detect_stack_set_drift
 - [ ] estimate_template_cost
 - [X] execute_change_set
-- [ ] get_stack_policy
+- [X] get_stack_policy
 - [ ] get_template
 - [ ] get_template_summary
 - [ ] import_stacks_to_stack_set
@@ -385,7 +385,7 @@
 - [ ] register_publisher
 - [ ] register_type
 - [ ] rollback_stack
-- [ ] set_stack_policy
+- [X] set_stack_policy
 - [ ] set_type_configuration
 - [ ] set_type_default_version
 - [ ] signal_resource
@@ -1119,7 +1119,7 @@
 
 ## dynamodb
 <details>
-<summary>56% implemented</summary>
+<summary>58% implemented</summary>
 
 - [ ] batch_execute_statement
 - [X] batch_get_item
@@ -1157,7 +1157,7 @@
 - [X] put_item
 - [X] query
 - [X] restore_table_from_backup
-- [ ] restore_table_to_point_in_time
+- [X] restore_table_to_point_in_time
 - [X] scan
 - [X] tag_resource
 - [X] transact_get_items
@@ -1579,6 +1579,7 @@
 - [ ] modify_launch_template
 - [X] modify_managed_prefix_list
 - [X] modify_network_interface_attribute
+- [ ] modify_private_dns_name_options
 - [ ] modify_reserved_instances
 - [ ] modify_security_group_rules
 - [ ] modify_snapshot_attribute
@@ -2149,11 +2150,14 @@
 
 ## forecast
 <details>
-<summary>14% implemented</summary>
+<summary>11% implemented</summary>
 
+- [ ] create_auto_predictor
 - [ ] create_dataset
 - [X] create_dataset_group
 - [ ] create_dataset_import_job
+- [ ] create_explainability
+- [ ] create_explainability_export
 - [ ] create_forecast
 - [ ] create_forecast_export_job
 - [ ] create_predictor
@@ -2161,14 +2165,19 @@
 - [ ] delete_dataset
 - [X] delete_dataset_group
 - [ ] delete_dataset_import_job
+- [ ] delete_explainability
+- [ ] delete_explainability_export
 - [ ] delete_forecast
 - [ ] delete_forecast_export_job
 - [ ] delete_predictor
 - [ ] delete_predictor_backtest_export_job
 - [ ] delete_resource_tree
+- [ ] describe_auto_predictor
 - [ ] describe_dataset
 - [X] describe_dataset_group
 - [ ] describe_dataset_import_job
+- [ ] describe_explainability
+- [ ] describe_explainability_export
 - [ ] describe_forecast
 - [ ] describe_forecast_export_job
 - [ ] describe_predictor
@@ -2177,6 +2186,8 @@
 - [X] list_dataset_groups
 - [ ] list_dataset_import_jobs
 - [ ] list_datasets
+- [ ] list_explainabilities
+- [ ] list_explainability_exports
 - [ ] list_forecast_export_jobs
 - [ ] list_forecasts
 - [ ] list_predictor_backtest_export_jobs
@@ -2229,7 +2240,7 @@
 
 ## glue
 <details>
-<summary>8% implemented</summary>
+<summary>9% implemented</summary>
 
 - [ ] batch_create_partition
 - [ ] batch_delete_connection
@@ -2271,7 +2282,7 @@
 - [ ] delete_column_statistics_for_table
 - [ ] delete_connection
 - [X] delete_crawler
-- [ ] delete_database
+- [X] delete_database
 - [ ] delete_dev_endpoint
 - [ ] delete_job
 - [ ] delete_ml_transform
@@ -2346,7 +2357,7 @@
 - [ ] list_blueprints
 - [ ] list_crawlers
 - [ ] list_dev_endpoints
-- [ ] list_jobs
+- [X] list_jobs
 - [ ] list_ml_transforms
 - [ ] list_registries
 - [ ] list_schema_versions
@@ -2547,7 +2558,7 @@
 - [X] update_access_key
 - [X] update_account_password_policy
 - [ ] update_assume_role_policy
-- [ ] update_group
+- [X] update_group
 - [X] update_login_profile
 - [ ] update_open_id_connect_provider_thumbprint
 - [X] update_role
@@ -2565,7 +2576,7 @@
 
 ## iot
 <details>
-<summary>28% implemented</summary>
+<summary>27% implemented</summary>
 
 - [ ] accept_certificate_transfer
 - [ ] add_thing_to_billing_group
@@ -2664,6 +2675,7 @@
 - [X] describe_job
 - [X] describe_job_execution
 - [ ] describe_job_template
+- [ ] describe_managed_job_template
 - [ ] describe_mitigation_action
 - [ ] describe_provisioning_template
 - [ ] describe_provisioning_template_version
@@ -2720,6 +2732,7 @@
 - [X] list_job_executions_for_thing
 - [ ] list_job_templates
 - [X] list_jobs
+- [ ] list_managed_job_templates
 - [ ] list_mitigation_actions
 - [ ] list_ota_updates
 - [ ] list_outgoing_certificates
@@ -3544,6 +3557,7 @@
 - [ ] promote_read_replica
 - [ ] promote_read_replica_db_cluster
 - [ ] purchase_reserved_db_instances_offering
+- [ ] reboot_db_cluster
 - [X] reboot_db_instance
 - [ ] register_db_proxy_targets
 - [ ] remove_from_global_cluster
@@ -3573,7 +3587,7 @@
 
 ## redshift
 <details>
-<summary>24% implemented</summary>
+<summary>23% implemented</summary>
 
 - [ ] accept_reserved_node_exchange
 - [ ] add_partner
@@ -3644,6 +3658,7 @@
 - [ ] describe_node_configuration_options
 - [ ] describe_orderable_cluster_options
 - [ ] describe_partners
+- [ ] describe_reserved_node_exchange_status
 - [ ] describe_reserved_node_offerings
 - [ ] describe_reserved_nodes
 - [ ] describe_resize
@@ -3660,6 +3675,7 @@
 - [ ] enable_logging
 - [X] enable_snapshot_copy
 - [X] get_cluster_credentials
+- [ ] get_reserved_node_exchange_configuration_options
 - [ ] get_reserved_node_exchange_offerings
 - [ ] modify_aqua_configuration
 - [ ] modify_authentication_profile
@@ -3801,7 +3817,7 @@
 
 ## route53resolver
 <details>
-<summary>27% implemented</summary>
+<summary>26% implemented</summary>
 
 - [ ] associate_firewall_rule_group
 - [ ] associate_resolver_endpoint_ip_address
@@ -4911,6 +4927,7 @@
 - meteringmarketplace
 - mgh
 - mgn
+- migration-hub-refactor-spaces
 - migrationhub-config
 - migrationhubstrategy
 - mobile

docs/docs/services/autoscaling.rst

@@ -60,7 +60,12 @@ autoscaling
 - [ ] describe_scaling_activities
 - [ ] describe_scaling_process_types
 - [ ] describe_scheduled_actions
-- [ ] describe_tags
+- [X] describe_tags
+  
+        Pagination is not yet implemented.
+        Only the `auto-scaling-group` and `propagate-at-launch` filters are implemented.
+        
+
 - [ ] describe_termination_policy_types
 - [ ] describe_warm_pool
 - [X] detach_instances

docs/docs/services/cloudformation.rst

@@ -58,7 +58,7 @@ cloudformation
 - [ ] detect_stack_set_drift
 - [ ] estimate_template_cost
 - [X] execute_change_set
-- [ ] get_stack_policy
+- [X] get_stack_policy
 - [ ] get_template
 - [ ] get_template_summary
 - [ ] import_stacks_to_stack_set
@@ -79,7 +79,11 @@ cloudformation
 - [ ] register_publisher
 - [ ] register_type
 - [ ] rollback_stack
-- [ ] set_stack_policy
+- [X] set_stack_policy
+  
+        Note that Moto does no validation/parsing/enforcement of this policy - we simply persist it.
+        
+
 - [ ] set_type_configuration
 - [ ] set_type_default_version
 - [ ] signal_resource

docs/docs/services/dynamodb.rst

@@ -62,6 +62,11 @@ dynamodb
 - [X] query
 - [X] restore_table_from_backup
 - [X] restore_table_to_point_in_time
+  
+        Currently this only accepts the source and target table elements, and will
+        copy all items from the source without respect to other arguments.
+        
+
 - [X] scan
 - [X] tag_resource
 - [X] transact_get_items

docs/docs/services/ec2.rst

@@ -428,6 +428,7 @@ ec2
 - [ ] modify_launch_template
 - [X] modify_managed_prefix_list
 - [X] modify_network_interface_attribute
+- [ ] modify_private_dns_name_options
 - [ ] modify_reserved_instances
 - [ ] modify_security_group_rules
 - [ ] modify_snapshot_attribute

docs/docs/services/forecast.rst

@@ -25,9 +25,12 @@ forecast
 
 |start-h3| Implemented features for this service |end-h3|
 
+- [ ] create_auto_predictor
 - [ ] create_dataset
 - [X] create_dataset_group
 - [ ] create_dataset_import_job
+- [ ] create_explainability
+- [ ] create_explainability_export
 - [ ] create_forecast
 - [ ] create_forecast_export_job
 - [ ] create_predictor
@@ -35,14 +38,19 @@ forecast
 - [ ] delete_dataset
 - [X] delete_dataset_group
 - [ ] delete_dataset_import_job
+- [ ] delete_explainability
+- [ ] delete_explainability_export
 - [ ] delete_forecast
 - [ ] delete_forecast_export_job
 - [ ] delete_predictor
 - [ ] delete_predictor_backtest_export_job
 - [ ] delete_resource_tree
+- [ ] describe_auto_predictor
 - [ ] describe_dataset
 - [X] describe_dataset_group
 - [ ] describe_dataset_import_job
+- [ ] describe_explainability
+- [ ] describe_explainability_export
 - [ ] describe_forecast
 - [ ] describe_forecast_export_job
 - [ ] describe_predictor
@@ -51,6 +59,8 @@ forecast
 - [X] list_dataset_groups
 - [ ] list_dataset_import_jobs
 - [ ] list_datasets
+- [ ] list_explainabilities
+- [ ] list_explainability_exports
 - [ ] list_forecast_export_jobs
 - [ ] list_forecasts
 - [ ] list_predictor_backtest_export_jobs

docs/docs/services/glue.rst

@@ -65,7 +65,7 @@ glue
 - [ ] delete_column_statistics_for_table
 - [ ] delete_connection
 - [X] delete_crawler
-- [ ] delete_database
+- [X] delete_database
 - [ ] delete_dev_endpoint
 - [ ] delete_job
 - [ ] delete_ml_transform
@@ -140,7 +140,7 @@ glue
 - [ ] list_blueprints
 - [ ] list_crawlers
 - [ ] list_dev_endpoints
-- [ ] list_jobs
+- [X] list_jobs
 - [ ] list_ml_transforms
 - [ ] list_registries
 - [ ] list_schema_versions

docs/docs/services/iam.rst

@@ -173,7 +173,7 @@ iam
 - [X] update_access_key
 - [X] update_account_password_policy
 - [ ] update_assume_role_policy
-- [ ] update_group
+- [X] update_group
 - [X] update_login_profile
 - [ ] update_open_id_connect_provider_thumbprint
 - [X] update_role

docs/docs/services/iot.rst

@@ -122,6 +122,7 @@ iot
 - [X] describe_job
 - [X] describe_job_execution
 - [ ] describe_job_template
+- [ ] describe_managed_job_template
 - [ ] describe_mitigation_action
 - [ ] describe_provisioning_template
 - [ ] describe_provisioning_template_version
@@ -178,6 +179,7 @@ iot
 - [X] list_job_executions_for_thing
 - [ ] list_job_templates
 - [X] list_jobs
+- [ ] list_managed_job_templates
 - [ ] list_mitigation_actions
 - [ ] list_ota_updates
 - [ ] list_outgoing_certificates

docs/docs/services/rds.rst

@@ -140,6 +140,7 @@ rds
 - [ ] promote_read_replica
 - [ ] promote_read_replica_db_cluster
 - [ ] purchase_reserved_db_instances_offering
+- [ ] reboot_db_cluster
 - [X] reboot_db_instance
 - [ ] register_db_proxy_targets
 - [ ] remove_from_global_cluster

docs/docs/services/redshift.rst

@@ -94,6 +94,7 @@ redshift
 - [ ] describe_node_configuration_options
 - [ ] describe_orderable_cluster_options
 - [ ] describe_partners
+- [ ] describe_reserved_node_exchange_status
 - [ ] describe_reserved_node_offerings
 - [ ] describe_reserved_nodes
 - [ ] describe_resize
@@ -110,6 +111,7 @@ redshift
 - [ ] enable_logging
 - [X] enable_snapshot_copy
 - [X] get_cluster_credentials
+- [ ] get_reserved_node_exchange_configuration_options
 - [ ] get_reserved_node_exchange_offerings
 - [ ] modify_aqua_configuration
 - [ ] modify_authentication_profile

docs/docs/services/route53resolver.rst

@@ -31,6 +31,8 @@ route53resolver
 - [ ] associate_resolver_endpoint_ip_address
 - [ ] associate_resolver_query_log_config
 - [X] associate_resolver_rule
+  Return description for a newly created resolver rule association.
+
 - [ ] create_firewall_domain_list
 - [ ] create_firewall_rule
 - [ ] create_firewall_rule_group
@@ -43,6 +45,8 @@ route53resolver
 
 - [ ] create_resolver_query_log_config
 - [X] create_resolver_rule
+  Return description for a newly created resolver rule.
+
 - [ ] delete_firewall_domain_list
 - [ ] delete_firewall_rule
 - [ ] delete_firewall_rule_group
@@ -51,10 +55,14 @@ route53resolver
 
 - [ ] delete_resolver_query_log_config
 - [X] delete_resolver_rule
+  Delete a resolver rule.
+
 - [ ] disassociate_firewall_rule_group
 - [ ] disassociate_resolver_endpoint_ip_address
 - [ ] disassociate_resolver_query_log_config
 - [X] disassociate_resolver_rule
+  Removes association between a resolver rule and a VPC.
+
 - [ ] get_firewall_config
 - [ ] get_firewall_domain_list
 - [ ] get_firewall_rule_group
@@ -69,7 +77,11 @@ route53resolver
 - [ ] get_resolver_query_log_config_association
 - [ ] get_resolver_query_log_config_policy
 - [X] get_resolver_rule
+  Return info for specified resolver rule.
+
 - [X] get_resolver_rule_association
+  Return info for specified resolver rule association.
+
 - [ ] get_resolver_rule_policy
 - [ ] import_firewall_domains
 - [ ] list_firewall_configs
@@ -89,7 +101,11 @@ route53resolver
 - [ ] list_resolver_query_log_config_associations
 - [ ] list_resolver_query_log_configs
 - [X] list_resolver_rule_associations
+  List all resolver rule associations, using filters if specified.
+
 - [X] list_resolver_rules
+  List all resolver rules, using filters if specified.
+
 - [X] list_tags_for_resource
   List all tags for the given resource.
 

moto/dynamodb2/models/__init__.py

@@ -1730,12 +1730,12 @@ class DynamoDBBackend(BaseBackend):
         self.tables[target_table_name] = new_table
         return new_table
 
-    """
-    Currently this only accepts the source and target table elements, and will
-    copy all items from the source without respect to other arguments.
-    """
-
     def restore_table_to_point_in_time(self, target_table_name, source_table_name):
+        """
+        Currently this only accepts the source and target table elements, and will
+        copy all items from the source without respect to other arguments.
+        """
+
         source = self.get_table(source_table_name)
         if source is None:
             raise KeyError()

moto/iam/models.py

@@ -2075,14 +2075,11 @@ class IAMBackend(BaseBackend):
         return group
 
     def get_group(self, group_name, marker=None, max_items=None):
-        group = None
         try:
-            group = self.groups[group_name]
+            return self.groups[group_name]
         except KeyError:
             raise IAMNotFoundException("Group {0} not found".format(group_name))
 
-        return group
-
     def list_groups(self):
         return self.groups.values()
 
@@ -2122,11 +2119,11 @@ class IAMBackend(BaseBackend):
                 "The group with name {0} cannot be found.".format(group_name)
             )
 
-    def update_group(self, group_name, new_group_name, new_path="/"):
+    def update_group(self, group_name, new_group_name, new_path):
         if new_group_name:
             if new_group_name in self.groups:
                 raise IAMConflictException(
-                    "Group {0} already exists".format(new_group_name)
+                    message="Group {0} already exists".format(new_group_name)
                 )
             try:
                 group = self.groups[group_name]

moto/iam/responses.py

@@ -507,7 +507,7 @@ class IamResponse(BaseResponse):
     def update_group(self):
         group_name = self._get_param("GroupName")
         new_group_name = self._get_param("NewGroupName")
-        new_path = self._get_param("NewPath", "/")
+        new_path = self._get_param("NewPath")
         iam_backend.update_group(group_name, new_group_name, new_path)
         template = self.response_template(GENERIC_EMPTY_TEMPLATE)
         return template.render(name="UpdateGroup")

moto/server.py

@@ -317,7 +317,7 @@ def create_backend_app(service):
 
 def signal_handler(reset_server_port, signum, frame):
     if reset_server_port:
-        del os.environ["MOTO_SERVER_PORT"]
+        del os.environ["MOTO_PORT"]
     sys.exit(0)
 
 
@@ -335,7 +335,11 @@ def main(argv=sys.argv[1:]):
         "-H", "--host", type=str, help="Which host to bind", default="127.0.0.1"
     )
     parser.add_argument(
-        "-p", "--port", type=int, help="Port number to use for connection", default=5000
+        "-p",
+        "--port",
+        type=int,
+        help="Port number to use for connection",
+        default=int(os.environ.get("MOTO_PORT", 5000)),
     )
     parser.add_argument(
         "-r",
@@ -361,9 +365,9 @@ def main(argv=sys.argv[1:]):
     args = parser.parse_args(argv)
 
     reset_server_port = False
-    if "MOTO_SERVER_PORT" not in os.environ:
+    if "MOTO_PORT" not in os.environ:
         reset_server_port = True
-        os.environ["MOTO_SERVER_PORT"] = f"{args.port}"
+        os.environ["MOTO_PORT"] = f"{args.port}"
 
     try:
         signal.signal(signal.SIGINT, partial(signal_handler, reset_server_port))

moto/settings.py

@@ -47,7 +47,7 @@ def ecs_new_arn_format():
 
 
 def moto_server_port():
-    return os.environ.get("MOTO_SERVER_PORT") or "5000"
+    return os.environ.get("MOTO_PORT") or "5000"
 
 
 def moto_server_host():

scripts/ci_moto_server.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+set -e
+pip install $(ls /moto/dist/moto*.gz)[server,all]
+moto_server -H 0.0.0.0 > /moto/server_output.log 2>&1

scripts/ci_wait_for_server.py

@@ -1,21 +1,11 @@
 import os
 import time
 
-try:
+import urllib.request as urllib
-    # py2
+from urllib.error import URLError
-    import urllib2 as urllib
+import socket
-    from urllib2 import URLError
-    import socket
-    import httplib
 
-    EXCEPTIONS = (URLError, socket.error, httplib.BadStatusLine)
+EXCEPTIONS = (URLError, socket.timeout, ConnectionResetError)
-except ImportError:
-    # py3
-    import urllib.request as urllib
-    from urllib.error import URLError
-    import socket
-
-    EXCEPTIONS = (URLError, socket.timeout, ConnectionResetError)
 
 
 start_ts = time.time()

setup.cfg

@@ -8,6 +8,10 @@ markers =
 [coverage:run]
 relative_files = True
 
+[flake8]
+ignore = W503,W605,E128,E501,E203,E266,E501,E231
+exclude = moto/packages,dist
+
 [pylint.'MESSAGES CONTROL']
 disable = W,C,R,E
 # Check we have any tests with duplicate names (causing them to be skipped)

tests/test_iam/test_iam_groups.py

@@ -355,3 +355,73 @@ def test_delete_unknown_group():
     err.value.response["Error"]["Message"].should.equal(
         "The group with name unknown-group cannot be found."
     )
+
+
+@mock_iam
+def test_update_group_name():
+    conn = boto3.client("iam", region_name="us-east-1")
+    conn.create_group(GroupName="my-group")
+    initial_group = conn.get_group(GroupName="my-group")["Group"]
+
+    conn.update_group(GroupName="my-group", NewGroupName="new-group")
+
+    # The old group-name should no longer exist
+    with pytest.raises(ClientError) as exc:
+        conn.get_group(GroupName="my-group")
+    exc.value.response["Error"]["Code"].should.equal("NoSuchEntity")
+
+    result = conn.get_group(GroupName="new-group")["Group"]
+    result["Path"].should.equal("/")
+    result["GroupName"].should.equal("new-group")
+    result["GroupId"].should.equal(initial_group["GroupId"])
+    result["Arn"].should.match(":group/new-group")
+
+
+@mock_iam
+def test_update_group_name_that_has_a_path():
+    conn = boto3.client("iam", region_name="us-east-1")
+    conn.create_group(GroupName="my-group", Path="/path")
+
+    conn.update_group(GroupName="my-group", NewGroupName="new-group")
+
+    # Verify the path hasn't changed
+    new = conn.get_group(GroupName="new-group")["Group"]
+    new["Path"].should.equal("/path")
+
+
+@mock_iam
+def test_update_group_path():
+    conn = boto3.client("iam", region_name="us-east-1")
+    conn.create_group(GroupName="my-group", Path="/path")
+
+    conn.update_group(
+        GroupName="my-group", NewGroupName="new-group", NewPath="/new-path"
+    )
+
+    # Verify the path has changed
+    new = conn.get_group(GroupName="new-group")["Group"]
+    new["Path"].should.equal("/new-path")
+
+
+@mock_iam
+def test_update_group_that_does_not_exist():
+    conn = boto3.client("iam", region_name="us-east-1")
+
+    with pytest.raises(ClientError) as exc:
+        conn.update_group(GroupName="nonexisting", NewGroupName="..")
+    err = exc.value.response["Error"]
+    err["Code"].should.equal("NoSuchEntity")
+    err["Message"].should.equal("The group with name nonexisting cannot be found.")
+
+
+@mock_iam
+def test_update_group_with_existing_name():
+    conn = boto3.client("iam", region_name="us-east-1")
+    conn.create_group(GroupName="existing1")
+    conn.create_group(GroupName="existing2")
+
+    with pytest.raises(ClientError) as exc:
+        conn.update_group(GroupName="existing1", NewGroupName="existing2")
+    err = exc.value.response["Error"]
+    err["Code"].should.equal("Conflict")
+    err["Message"].should.equal("Group existing2 already exists")

tox.ini

@@ -1,19 +0,0 @@
-[tox]
-envlist = py27, py36, py37
-
-[testenv]
-setenv =
-    BOTO_CONFIG=/dev/null
-    AWS_SECRET_ACCESS_KEY=foobar_secret
-    AWS_ACCESS_KEY_ID=foobar_key
-    AWS_DEFAULT_REGION=us-east-1
-deps =
-    -r{toxinidir}/requirements.txt
-    -r{toxinidir}/requirements-dev.txt
-commands =
-    {envpython} setup.py test
-    pytest -v {posargs}
-
-[flake8]
-ignore = W503,W605,E128,E501,E203,E266,E501,E231
-exclude = moto/packages,dist

travis_moto_server.sh

@@ -1,7 +0,0 @@
-#!/usr/bin/env bash
-
-export MOTO_PORT=${MOTO_PORT:-5000}
-
-set -e
-pip install $(ls /moto/dist/moto*.gz)[server,all]
-moto_server -H 0.0.0.0 -p ${MOTO_PORT} > /moto/server_output.log 2>&1