Merge pull request #591 from cbodley/wip-68292

s3: test GetObject with PartNumber and SSE-C encryption

README.rst

@@ -22,7 +22,7 @@ Once you have that file copied and edited, you can run the tests with::
 
 You can specify which directory of tests to run::
 
-	S3TEST_CONF=your.conf tox s3tests_boto3/functional
+	S3TEST_CONF=your.conf tox -- s3tests_boto3/functional
 
 You can specify which file of tests to run::
 
@@ -44,7 +44,7 @@ located in the ``s3test_boto3`` directory.
 
 You can run only the boto3 tests with::
 
-	S3TEST_CONF=your.conf tox -- -m 'not fails_on_rgw' s3tests_boto3/functional
+	S3TEST_CONF=your.conf tox -- s3tests_boto3/functional
 
 ========================
  STS compatibility tests

pytest.ini

@@ -7,6 +7,7 @@ markers =
     auth_common
     bucket_policy
     bucket_encryption
+    checksum
     cloud_transition
     encryption
     fails_on_aws
@@ -16,21 +17,28 @@ markers =
     fails_on_rgw
     fails_on_s3
     fails_with_subdomain
+    group
+    group_policy
+    iam_account
+    iam_cross_account
+    iam_role
+    iam_tenant
+    iam_user
     lifecycle
     lifecycle_expiration
     lifecycle_transition
     list_objects_v2
     object_lock
+    role_policy
     session_policy
     s3select
     s3website
     s3website_routing_rules
     s3website_redirect_location
-    3website
+    sns
     sse_s3
     storage_class
     tagging
-    test_of_iam
     test_of_sts
     token_claims_trust_policy_test
     token_principal_tag_role_policy_test

requirements.txt

@@ -8,7 +8,7 @@ munch >=2.0.0
 gevent >=1.0
 isodate >=0.4.4
 requests >=2.23.0
-pytz >=2011k
+pytz
 httplib2
 lxml
 pytest

s3tests.conf.SAMPLE

@@ -19,6 +19,14 @@ ssl_verify = False
 ## the prefix to 30 characters long, and avoid collisions
 bucket prefix = yournamehere-{random}-
 
+# all the iam account resources (users, roles, etc) created
+# will start with this name prefix
+iam name prefix = s3-tests-
+
+# all the iam account resources (users, roles, etc) created
+# will start with this path prefix
+iam path prefix = /s3-tests/
+
 [s3 main]
 # main display_name set in vstart.sh
 display_name = M. Tester
@@ -109,6 +117,9 @@ secret_key = opqrstuvwxyzabcdefghijklmnopqrstuvwxyzab
 # tenant email set in vstart.sh
 email = tenanteduser@example.com
 
+# tenant name
+tenant = testx
+
 #following section needs to be added for all sts-tests
 [iam]
 #used for iam operations in sts-tests
@@ -127,6 +138,20 @@ secret_key = abcdefghijklmnopqrstuvwxyzabcdefghijklmn
 #display_name from vstart.sh
 display_name = youruseridhere
 
+# iam account root user for iam_account tests
+[iam root]
+access_key = AAAAAAAAAAAAAAAAAAaa
+secret_key = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+user_id = RGW11111111111111111
+email = account1@ceph.com
+
+# iam account root user in a different account than [iam root]
+[iam alt root]
+access_key = BBBBBBBBBBBBBBBBBBbb
+secret_key = bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
+user_id = RGW22222222222222222
+email = account2@ceph.com
+
 #following section needs to be added when you want to run Assume Role With Webidentity test
 [webidentity]
 #used for assume role with web identity test in sts-tests

s3tests/functional/test_headers.py

@@ -36,11 +36,9 @@ from . import (
     )
 
 
-_orig_conn = {}
 _orig_authorize = None
 _custom_headers = {}
 _remove_headers = []
-boto_type = None
 
 
 # HeaderS3Connection and _our_authorize are necessary to be able to arbitrarily
@@ -84,15 +82,15 @@ def _our_authorize(self, connection, **kwargs):
     _update_headers(self.headers)
 
 
-def setup():
-    global boto_type
+@pytest.fixture
+def hook_headers(setup_teardown):
+    boto_type = None
+    _orig_conn = {}
 
     # we determine what we need to replace by the existence of particular
     # attributes. boto 2.0rc1 as fill_in_auth for S3Connection, while boto 2.0
     # has authorize for HTTPRequest.
     if hasattr(S3Connection, 'fill_in_auth'):
-        global _orig_conn
-
         boto_type = 'S3Connection'
         for conn in s3:
             _orig_conn[conn] = s3[conn]
@@ -116,19 +114,14 @@ def setup():
     else:
         raise RuntimeError
 
-
-def teardown():
-    global boto_type
+    yield
 
     # replace original functionality depending on the boto version
     if boto_type is 'S3Connection':
-        global _orig_conn
         for conn in s3:
             s3[conn] = _orig_conn[conn]
         _orig_conn = {}
     elif boto_type is 'HTTPRequest':
-        global _orig_authorize
-
         boto.connection.HTTPRequest.authorize = _orig_authorize
         _orig_authorize = None
     else:
@@ -143,7 +136,7 @@ def _clear_custom_headers():
     _remove_headers = []
 
 @pytest.fixture(autouse=True)
-def clear_custom_headers(setup_teardown):
+def clear_custom_headers(setup_teardown, hook_headers):
     yield
     _clear_custom_headers() # clear headers before teardown()
 

s3tests/functional/test_s3.py

@@ -290,7 +290,7 @@ def verify_object(bucket, k, data=None, storage_class=None):
     if data:
         read_data = k.get_contents_as_string()
 
-        equal = data == read_data # avoid spamming log if data not equal
+        equal = data == read_data.decode() # avoid spamming log if data not equal
         assert equal == True
 
 def copy_object_storage_class(src_bucket, src_key, dest_bucket, dest_key, storage_class):
@@ -362,6 +362,9 @@ def configured_storage_classes():
             if item != 'STANDARD':
                 sc.append(item)
 
+    sc = [i for i in sc if i]
+    print("storage classes configured: " + str(sc))
+
     return sc
 
 def lc_transition(days=None, date=None, storage_class=None):

s3tests_boto3/functional/__init__.py

@@ -174,7 +174,7 @@ def configured_storage_classes():
 
     return sc
 
-def setup():
+def configure():
     cfg = configparser.RawConfigParser()
     try:
         path = os.environ['S3TEST_CONF']
@@ -259,25 +259,43 @@ def setup():
     config.tenant_display_name = cfg.get('s3 tenant',"display_name")
     config.tenant_user_id = cfg.get('s3 tenant',"user_id")
     config.tenant_email = cfg.get('s3 tenant',"email")
+    config.tenant_name = cfg.get('s3 tenant',"tenant")
+
+    config.iam_access_key = cfg.get('iam',"access_key")
+    config.iam_secret_key = cfg.get('iam',"secret_key")
+    config.iam_display_name = cfg.get('iam',"display_name")
+    config.iam_user_id = cfg.get('iam',"user_id")
+    config.iam_email = cfg.get('iam',"email")
+
+    config.iam_root_access_key = cfg.get('iam root',"access_key")
+    config.iam_root_secret_key = cfg.get('iam root',"secret_key")
+    config.iam_root_user_id = cfg.get('iam root',"user_id")
+    config.iam_root_email = cfg.get('iam root',"email")
+
+    config.iam_alt_root_access_key = cfg.get('iam alt root',"access_key")
+    config.iam_alt_root_secret_key = cfg.get('iam alt root',"secret_key")
+    config.iam_alt_root_user_id = cfg.get('iam alt root',"user_id")
+    config.iam_alt_root_email = cfg.get('iam alt root',"email")
 
     # vars from the fixtures section
-    try:
-        template = cfg.get('fixtures', "bucket prefix")
-    except (configparser.NoOptionError):
-        template = 'test-{random}-'
+    template = cfg.get('fixtures', "bucket prefix", fallback='test-{random}-')
     prefix = choose_bucket_prefix(template=template)
-
-    alt_client = get_alt_client()
-    tenant_client = get_tenant_client()
-    nuke_prefixed_buckets(prefix=prefix)
-    nuke_prefixed_buckets(prefix=prefix, client=alt_client)
-    nuke_prefixed_buckets(prefix=prefix, client=tenant_client)
+    template = cfg.get('fixtures', "iam name prefix", fallback="s3-tests-")
+    config.iam_name_prefix = choose_bucket_prefix(template=template)
+    template = cfg.get('fixtures', "iam path prefix", fallback="/s3-tests/")
+    config.iam_path_prefix = choose_bucket_prefix(template=template)
 
     if cfg.has_section("s3 cloud"):
         get_cloud_config(cfg)
     else:
         config.cloud_storage_class = None
 
+def setup():
+    alt_client = get_alt_client()
+    tenant_client = get_tenant_client()
+    nuke_prefixed_buckets(prefix=prefix)
+    nuke_prefixed_buckets(prefix=prefix, client=alt_client)
+    nuke_prefixed_buckets(prefix=prefix, client=tenant_client)
 
 def teardown():
     alt_client = get_alt_client()
@@ -306,11 +324,12 @@ def teardown():
 
 @pytest.fixture(scope="package")
 def configfile():
-    setup()
+    configure()
     return config
 
 @pytest.fixture(autouse=True)
 def setup_teardown(configfile):
+    setup()
     yield
     teardown()
 
@@ -395,64 +414,65 @@ def get_v2_client():
                         config=Config(signature_version='s3'))
     return client
 
-def get_sts_client(client_config=None):
-    if client_config == None:
-        client_config = Config(signature_version='s3v4')
+def get_sts_client(**kwargs):
+    kwargs.setdefault('aws_access_key_id', config.alt_access_key)
+    kwargs.setdefault('aws_secret_access_key', config.alt_secret_key)
+    kwargs.setdefault('config', Config(signature_version='s3v4'))
 
     client = boto3.client(service_name='sts',
-                        aws_access_key_id=config.alt_access_key,
-                        aws_secret_access_key=config.alt_secret_key,
-                        endpoint_url=config.default_endpoint,
-                        region_name='',
-                        use_ssl=config.default_is_secure,
-                        verify=config.default_ssl_verify,
-                        config=client_config)
+                          endpoint_url=config.default_endpoint,
+                          region_name='',
+                          use_ssl=config.default_is_secure,
+                          verify=config.default_ssl_verify,
+                          **kwargs)
     return client
 
-def get_iam_client(client_config=None):
-    cfg = configparser.RawConfigParser()
-    try:
-        path = os.environ['S3TEST_CONF']
-    except KeyError:
-        raise RuntimeError(
-            'To run tests, point environment '
-            + 'variable S3TEST_CONF to a config file.',
-            )
-    cfg.read(path)
-    if not cfg.has_section("iam"):
-        raise RuntimeError('Your config file is missing the "iam" section!')
-
-    config.iam_access_key = cfg.get('iam',"access_key")
-    config.iam_secret_key = cfg.get('iam',"secret_key")
-    config.iam_display_name = cfg.get('iam',"display_name")
-    config.iam_user_id = cfg.get('iam',"user_id")
-    config.iam_email = cfg.get('iam',"email")    
-
-    if client_config == None:
-        client_config = Config(signature_version='s3v4')
+def get_iam_client(**kwargs):
+    kwargs.setdefault('aws_access_key_id', config.iam_access_key)
+    kwargs.setdefault('aws_secret_access_key', config.iam_secret_key)
 
     client = boto3.client(service_name='iam',
-                        aws_access_key_id=config.iam_access_key,
-                        aws_secret_access_key=config.iam_secret_key,
                         endpoint_url=config.default_endpoint,
                         region_name='',
                         use_ssl=config.default_is_secure,
                         verify=config.default_ssl_verify,
-                        config=client_config)
+                        **kwargs)
     return client
 
-def get_iam_s3client(client_config=None):
-    if client_config == None:
-        client_config = Config(signature_version='s3v4')
+def get_iam_s3client(**kwargs):
+    kwargs.setdefault('aws_access_key_id', config.iam_access_key)
+    kwargs.setdefault('aws_secret_access_key', config.iam_secret_key)
+    kwargs.setdefault('config', Config(signature_version='s3v4'))
+
     client = boto3.client(service_name='s3',
-                          aws_access_key_id=get_iam_access_key(),
-                          aws_secret_access_key=get_iam_secret_key(),
                           endpoint_url=config.default_endpoint,
                           use_ssl=config.default_is_secure,
                           verify=config.default_ssl_verify,
-                          config=client_config)
+                          **kwargs)
     return client
 
+def get_iam_root_client(**kwargs):
+    kwargs.setdefault('service_name', 'iam')
+    kwargs.setdefault('aws_access_key_id', config.iam_root_access_key)
+    kwargs.setdefault('aws_secret_access_key', config.iam_root_secret_key)
+
+    return boto3.client(endpoint_url=config.default_endpoint,
+                        region_name='',
+                        use_ssl=config.default_is_secure,
+                        verify=config.default_ssl_verify,
+                        **kwargs)
+
+def get_iam_alt_root_client(**kwargs):
+    kwargs.setdefault('service_name', 'iam')
+    kwargs.setdefault('aws_access_key_id', config.iam_alt_root_access_key)
+    kwargs.setdefault('aws_secret_access_key', config.iam_alt_root_secret_key)
+
+    return boto3.client(endpoint_url=config.default_endpoint,
+                        region_name='',
+                        use_ssl=config.default_is_secure,
+                        verify=config.default_ssl_verify,
+                        **kwargs)
+
 def get_alt_client(client_config=None):
     if client_config == None:
         client_config = Config(signature_version='s3v4')
@@ -491,6 +511,17 @@ def get_tenant_client(client_config=None):
                         config=client_config)
     return client
 
+def get_v2_tenant_client():
+    client_config = Config(signature_version='s3')
+    client = boto3.client(service_name='s3',
+                          aws_access_key_id=config.tenant_access_key,
+                          aws_secret_access_key=config.tenant_secret_key,
+                          endpoint_url=config.default_endpoint,
+                          use_ssl=config.default_is_secure,
+                          verify=config.default_ssl_verify,
+                          config=client_config)
+    return client
+
 def get_tenant_iam_client():
 
     client = boto3.client(service_name='iam',
@@ -675,6 +706,9 @@ def get_tenant_aws_secret_key():
 def get_tenant_display_name():
     return config.tenant_display_name
 
+def get_tenant_name():
+    return config.tenant_name
+
 def get_tenant_user_id():
     return config.tenant_user_id
 
@@ -699,12 +733,33 @@ def get_token():
 def get_realm_name():
     return config.webidentity_realm
 
+def get_iam_name_prefix():
+    return config.iam_name_prefix
+
+def make_iam_name(name):
+    return config.iam_name_prefix + name
+
+def get_iam_path_prefix():
+    return config.iam_path_prefix
+
 def get_iam_access_key():
     return config.iam_access_key
 
 def get_iam_secret_key():
     return config.iam_secret_key
 
+def get_iam_root_user_id():
+    return config.iam_root_user_id
+
+def get_iam_root_email():
+    return config.iam_root_email
+
+def get_iam_alt_root_user_id():
+    return config.iam_alt_root_user_id
+
+def get_iam_alt_root_email():
+    return config.iam_alt_root_email
+
 def get_user_token():
     return config.webidentity_user_token
 

s3tests_boto3/functional/iam.py

@@ -0,0 +1,199 @@
+from botocore.exceptions import ClientError
+import pytest
+
+from . import (
+    configfile,
+    get_iam_root_client,
+    get_iam_root_user_id,
+    get_iam_root_email,
+    get_iam_alt_root_client,
+    get_iam_alt_root_user_id,
+    get_iam_alt_root_email,
+    get_iam_path_prefix,
+)
+
+def nuke_user_keys(client, name):
+    p = client.get_paginator('list_access_keys')
+    for response in p.paginate(UserName=name):
+        for key in response['AccessKeyMetadata']:
+            try:
+                client.delete_access_key(UserName=name, AccessKeyId=key['AccessKeyId'])
+            except:
+                pass
+
+def nuke_user_policies(client, name):
+    p = client.get_paginator('list_user_policies')
+    for response in p.paginate(UserName=name):
+        for policy in response['PolicyNames']:
+            try:
+                client.delete_user_policy(UserName=name, PolicyName=policy)
+            except:
+                pass
+
+def nuke_attached_user_policies(client, name):
+    p = client.get_paginator('list_attached_user_policies')
+    for response in p.paginate(UserName=name):
+        for policy in response['AttachedPolicies']:
+            try:
+                client.detach_user_policy(UserName=name, PolicyArn=policy['PolicyArn'])
+            except:
+                pass
+
+def nuke_user(client, name):
+    # delete access keys, user policies, etc
+    try:
+        nuke_user_keys(client, name)
+    except:
+        pass
+    try:
+        nuke_user_policies(client, name)
+    except:
+        pass
+    try:
+        nuke_attached_user_policies(client, name)
+    except:
+        pass
+    client.delete_user(UserName=name)
+
+def nuke_users(client, **kwargs):
+    p = client.get_paginator('list_users')
+    for response in p.paginate(**kwargs):
+        for user in response['Users']:
+            try:
+                nuke_user(client, user['UserName'])
+            except:
+                pass
+
+def nuke_group_policies(client, name):
+    p = client.get_paginator('list_group_policies')
+    for response in p.paginate(GroupName=name):
+        for policy in response['PolicyNames']:
+            try:
+                client.delete_group_policy(GroupName=name, PolicyName=policy)
+            except:
+                pass
+
+def nuke_attached_group_policies(client, name):
+    p = client.get_paginator('list_attached_group_policies')
+    for response in p.paginate(GroupName=name):
+        for policy in response['AttachedPolicies']:
+            try:
+                client.detach_group_policy(GroupName=name, PolicyArn=policy['PolicyArn'])
+            except:
+                pass
+
+def nuke_group_users(client, name):
+    p = client.get_paginator('get_group')
+    for response in p.paginate(GroupName=name):
+        for user in response['Users']:
+            try:
+                client.remove_user_from_group(GroupName=name, UserName=user['UserName'])
+            except:
+                pass
+
+def nuke_group(client, name):
+    # delete group policies and remove all users
+    try:
+        nuke_group_policies(client, name)
+    except:
+        pass
+    try:
+        nuke_attached_group_policies(client, name)
+    except:
+        pass
+    try:
+        nuke_group_users(client, name)
+    except:
+        pass
+    client.delete_group(GroupName=name)
+
+def nuke_groups(client, **kwargs):
+    p = client.get_paginator('list_groups')
+    for response in p.paginate(**kwargs):
+        for user in response['Groups']:
+            try:
+                nuke_group(client, user['GroupName'])
+            except:
+                pass
+
+def nuke_role_policies(client, name):
+    p = client.get_paginator('list_role_policies')
+    for response in p.paginate(RoleName=name):
+        for policy in response['PolicyNames']:
+            try:
+                client.delete_role_policy(RoleName=name, PolicyName=policy)
+            except:
+                pass
+
+def nuke_attached_role_policies(client, name):
+    p = client.get_paginator('list_attached_role_policies')
+    for response in p.paginate(RoleName=name):
+        for policy in response['AttachedPolicies']:
+            try:
+                client.detach_role_policy(RoleName=name, PolicyArn=policy['PolicyArn'])
+            except:
+                pass
+
+def nuke_role(client, name):
+    # delete role policies, etc
+    try:
+        nuke_role_policies(client, name)
+    except:
+        pass
+    try:
+        nuke_attached_role_policies(client, name)
+    except:
+        pass
+    client.delete_role(RoleName=name)
+
+def nuke_roles(client, **kwargs):
+    p = client.get_paginator('list_roles')
+    for response in p.paginate(**kwargs):
+        for role in response['Roles']:
+            try:
+                nuke_role(client, role['RoleName'])
+            except:
+                pass
+
+def nuke_oidc_providers(client, prefix):
+    result = client.list_open_id_connect_providers()
+    for provider in result['OpenIDConnectProviderList']:
+        arn = provider['Arn']
+        if f':oidc-provider{prefix}' in arn:
+            try:
+                client.delete_open_id_connect_provider(OpenIDConnectProviderArn=arn)
+            except:
+                pass
+
+
+# fixture for iam account root user
+@pytest.fixture
+def iam_root(configfile):
+    client = get_iam_root_client()
+    try:
+        arn = client.get_user()['User']['Arn']
+        if not arn.endswith(':root'):
+            pytest.skip('[iam root] user does not have :root arn')
+    except ClientError as e:
+        pytest.skip('[iam root] user does not belong to an account')
+
+    yield client
+    nuke_users(client, PathPrefix=get_iam_path_prefix())
+    nuke_groups(client, PathPrefix=get_iam_path_prefix())
+    nuke_roles(client, PathPrefix=get_iam_path_prefix())
+    nuke_oidc_providers(client, get_iam_path_prefix())
+
+# fixture for iam alt account root user
+@pytest.fixture
+def iam_alt_root(configfile):
+    client = get_iam_alt_root_client()
+    try:
+        arn = client.get_user()['User']['Arn']
+        if not arn.endswith(':root'):
+            pytest.skip('[iam alt root] user does not have :root arn')
+    except ClientError as e:
+        pytest.skip('[iam alt root] user does not belong to an account')
+
+    yield client
+    nuke_users(client, PathPrefix=get_iam_path_prefix())
+    nuke_roles(client, PathPrefix=get_iam_path_prefix())

s3tests_boto3/functional/policy.py

@@ -37,10 +37,10 @@ class Policy(object):
 
         return json.dumps(policy_dict)
 
-def make_json_policy(action, resource, principal={"AWS": "*"}, conditions=None):
+def make_json_policy(action, resource, principal={"AWS": "*"}, effect="Allow", conditions=None):
     """
     Helper function to make single statement policies
     """
-    s = Statement(action, resource, principal, condition=conditions)
+    s = Statement(action, resource, principal, effect=effect, condition=conditions)
     p = Policy()
     return p.add_statement(s).to_json()

s3tests_boto3/functional/test_s3select.py

@@ -4,13 +4,17 @@ import string
 import re
 import json
 from botocore.exceptions import ClientError
+from botocore.exceptions import EventStreamError
 
 import uuid
+import warnings
+import traceback
 
 from . import (
     configfile,
     setup_teardown,
-    get_client
+    get_client,
+    get_new_bucket_name
     )
 
 import logging
@@ -87,19 +91,20 @@ def test_generate_where_clause():
 
     # create small csv file for testing the random expressions
     single_line_csv = create_random_csv_object(1,1)
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
     obj_name = get_random_string() #"single_line_csv.csv"
     upload_object(bucket_name,obj_name,single_line_csv)
        
     for _ in range(100): 
         generate_s3select_where_clause(bucket_name,obj_name)
 
+
 @pytest.mark.s3select
 def test_generate_projection():
 
     # create small csv file for testing the random expressions
     single_line_csv = create_random_csv_object(1,1)
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
     obj_name = get_random_string() #"single_line_csv.csv"
     upload_object(bucket_name,obj_name,single_line_csv)
        
@@ -110,12 +115,26 @@ def s3select_assert_result(a,b):
     if type(a) == str:
         a_strip = a.strip()
         b_strip = b.strip()
+        if a=="" and b=="":
+            warnings.warn(UserWarning("{}".format("both results are empty, it may indicates a wrong input, please check the test input")))
+            ## print the calling function that created the empty result.
+            stack = traceback.extract_stack(limit=2)
+            formatted_stack = traceback.format_list(stack)[0]
+            warnings.warn(UserWarning("{}".format(formatted_stack)))
+            return True
         assert a_strip != ""
         assert b_strip != ""
     else:
+        if a=="" and b=="":
+            warnings.warn(UserWarning("{}".format("both results are empty, it may indicates a wrong input, please check the test input")))
+            ## print the calling function that created the empty result.
+            stack = traceback.extract_stack(limit=2)
+            formatted_stack = traceback.format_list(stack)[0]
+            warnings.warn(UserWarning("{}".format(formatted_stack)))
+            return True
         assert a != ""
         assert b != ""
-    assert a == b
+    assert True
 
 def create_csv_object_for_datetime(rows,columns):
         result = ""
@@ -276,6 +295,7 @@ def run_s3select(bucket,key,query,column_delim=",",row_delim="\n",quot_char='"',
     s3 = get_client()
     result = ""
     result_status = {}
+
     try:
         r = s3.select_object_content(
         Bucket=bucket,
@@ -291,26 +311,34 @@ def run_s3select(bucket,key,query,column_delim=",",row_delim="\n",quot_char='"',
         return result
 
     if progress == False:
-        for event in r['Payload']:
-            if 'Records' in event:
-                records = event['Records']['Payload'].decode('utf-8')
-                result += records
-    else:
-        result = []
-        max_progress_scanned = 0
-        for event in r['Payload']:
-            if 'Records' in event:
-                records = event['Records']
-                result.append(records.copy())
-            if 'Progress' in event:
-                if(event['Progress']['Details']['BytesScanned'] > max_progress_scanned):
-                    max_progress_scanned = event['Progress']['Details']['BytesScanned']
-                    result_status['Progress'] = event['Progress']
 
-            if 'Stats' in event:
-                result_status['Stats'] = event['Stats']
-            if 'End' in event:
-                result_status['End'] = event['End']
+        try:
+            for event in r['Payload']:
+                if 'Records' in event:
+                    records = event['Records']['Payload'].decode('utf-8')
+                    result += records
+
+        except EventStreamError as c:
+            result = str(c)
+            return result
+        
+    else:
+            result = []
+            max_progress_scanned = 0
+            for event in r['Payload']:
+                if 'Records' in event:
+                    records = event['Records']
+                    result.append(records.copy())
+                if 'Progress' in event:
+                    if(event['Progress']['Details']['BytesScanned'] > max_progress_scanned):
+                        max_progress_scanned = event['Progress']['Details']['BytesScanned']
+                        result_status['Progress'] = event['Progress']
+
+                if 'Stats' in event:
+                    result_status['Stats'] = event['Stats']
+                if 'End' in event:
+                    result_status['End'] = event['End']
+
 
     if progress == False:
         return result
@@ -390,7 +418,7 @@ def create_list_of_int(column_pos,obj,field_split=",",row_split="\n"):
 @pytest.mark.s3select
 def test_count_operation():
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
     num_of_rows = 1234
     obj_to_load = create_random_csv_object(num_of_rows,10)
     upload_object(bucket_name,csv_obj_name,obj_to_load)
@@ -401,7 +429,8 @@ def test_count_operation():
 @pytest.mark.s3select
 def test_count_json_operation():
     json_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     num_of_rows = 1
     obj_to_load = create_random_json_object(num_of_rows,10)
     upload_object(bucket_name,json_obj_name,obj_to_load)
@@ -423,7 +452,8 @@ def test_json_column_sum_min_max():
     json_obj = csv_to_json(csv_obj);
 
     json_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,json_obj_name,json_obj)
     
     json_obj_name_2 = get_random_string()
@@ -489,7 +519,8 @@ def test_json_nullif_expressions():
     json_obj = create_random_json_object(10000,10)
 
     json_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,json_obj_name,json_obj)
 
     res_s3select_nullif = remove_xml_tags_from_result(  run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root where nullif(_1.c1,_1.c2) is null ;")  ).replace("\n","")
@@ -528,7 +559,8 @@ def test_column_sum_min_max():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+    
     upload_object(bucket_name,csv_obj_name,csv_obj)
     
     csv_obj_name_2 = get_random_string()
@@ -594,7 +626,8 @@ def test_nullif_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_nullif = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,"select count(0) from s3object where nullif(_1,_2) is null ;")  ).replace("\n","")
@@ -649,7 +682,8 @@ def test_nulliftrue_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_nullif = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,"select count(0) from s3object where (nullif(_1,_2) is null) = true ;")  ).replace("\n","")
@@ -676,7 +710,8 @@ def test_is_not_null_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_null = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,"select count(*) from s3object where nullif(_1,_2) is not null ;")  ).replace("\n","")
@@ -697,7 +732,8 @@ def test_lowerupper_expressions():
     csv_obj = create_random_csv_object(1,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select lower("AB12cd$$") from s3object ;')  ).replace("\n","")
@@ -715,7 +751,8 @@ def test_in_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_in = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select int(_1) from s3object where int(_1) in(1);')).replace("\n","")
@@ -784,7 +821,11 @@ def test_true_false_in_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
+    ## 1,2 must exist in first/second column (to avoid empty results)
+    csv_obj = csv_obj + "1,2,,,,,,,,,,\n"
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_in = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select int(_1) from s3object where (int(_1) in(1)) = true;')).replace("\n","")
@@ -829,7 +870,8 @@ def test_like_expressions():
     csv_obj = create_random_csv_object_string(1000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_like = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where _1 like "%aeio%";')).replace("\n","")
@@ -852,7 +894,7 @@ def test_like_expressions():
 
     res_s3select_like = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from stdin where _1 like "%aeio%" like;')).replace("\n","")
 
-    find_like = res_s3select_like.find("s3select-Syntax-Error")
+    find_like = res_s3select_like.find("UnsupportedSyntax")
 
     assert int(find_like) >= 0
 
@@ -916,7 +958,8 @@ def test_truefalselike_expressions():
     csv_obj = create_random_csv_object_string(1000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_like = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where (_1 like "%aeio%") = true;')).replace("\n","")
@@ -961,7 +1004,8 @@ def test_nullif_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_nullif = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,"select count(0) from stdin where nullif(_1,_2) is null ;")  ).replace("\n","")
@@ -988,7 +1032,8 @@ def test_lowerupper_expressions():
     csv_obj = create_random_csv_object(1,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select lower("AB12cd$$") from stdin ;')  ).replace("\n","")
@@ -1006,7 +1051,8 @@ def test_in_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_in = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select int(_1) from stdin where int(_1) in(1);')).replace("\n","")
@@ -1045,7 +1091,8 @@ def test_like_expressions():
     csv_obj = create_random_csv_object_string(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_in = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from stdin where _1 like "%aeio%";')).replace("\n","")
@@ -1092,7 +1139,8 @@ def test_complex_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,"select min(int(_1)),max(int(_2)),min(int(_3))+1 from s3object;")).replace("\n","")
@@ -1128,7 +1176,8 @@ def test_alias():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_alias = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,"select int(_1) as a1, int(_2) as a2 , (a1+a2) as a3 from s3object where a3>100 and a3<300;")  ).replace(",","")
@@ -1147,7 +1196,8 @@ def test_alias_cyclic_refernce():
     csv_obj = create_random_csv_object(number_of_rows,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_alias = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,"select int(_1) as a1,int(_2) as a2, a1+a4 as a3, a5+a1 as a4, int(_3)+a3 as a5 from s3object;")  )
@@ -1165,7 +1215,7 @@ def test_datetime():
     csv_obj = create_csv_object_for_datetime(10000,1)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
 
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
@@ -1196,7 +1246,7 @@ def test_true_false_datetime():
     csv_obj = create_csv_object_for_datetime(10000,1)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
 
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
@@ -1229,7 +1279,7 @@ def test_csv_parser():
 
     csv_obj = r',first,,,second,third="c31,c32,c33",forth="1,2,3,4",fifth=my_string=\"any_value\" \, my_other_string=\"aaaa\,bbb\" ,' + "\n"
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
 
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
@@ -1270,7 +1320,7 @@ def test_csv_definition():
     csv_obj = create_random_csv_object(number_of_rows,10,"|","\t")
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
 
     upload_object(bucket_name,csv_obj_name,csv_obj)
    
@@ -1300,7 +1350,7 @@ def test_schema_definition():
     csv_obj = create_random_csv_object(number_of_rows,10,csv_schema="c1,c2,c3,c4,c5,c6,c7,c8,c9,c10")
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
 
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
@@ -1309,7 +1359,6 @@ def test_schema_definition():
 
     # using the scheme on first line, query is using the attach schema
     res_use = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select c1,c3 from s3object;",csv_header_info="USE") ).replace("\n","")
-    
     # result of both queries should be the same
     s3select_assert_result( res_ignore, res_use)
 
@@ -1318,8 +1367,8 @@ def test_schema_definition():
 
     assert ((res_multiple_defintion.find("alias {c11} or column not exist in schema")) >= 0)
 
-    #find_processing_error = res_multiple_defintion.find("s3select-ProcessingTime-Error")
-    assert ((res_multiple_defintion.find("s3select-ProcessingTime-Error")) >= 0)
+    #find_processing_error = res_multiple_defintion.find("ProcessingTimeError")
+    assert ((res_multiple_defintion.find("ProcessingTimeError")) >= 0)
 
     # alias-name is identical to column-name
     res_multiple_defintion = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select int(c1)+int(c2) as c4,c4 from s3object;",csv_header_info="USE") ).replace("\n","")
@@ -1332,7 +1381,8 @@ def test_when_then_else_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select case when cast(_1 as int)>100 and cast(_1 as int)<200 then "(100-200)" when cast(_1 as int)>200 and cast(_1 as int)<300 then "(200-300)" else "NONE" end from s3object;')  ).replace("\n","")
@@ -1361,7 +1411,8 @@ def test_coalesce_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where char_length(_3)>2 and char_length(_4)>2 and cast(substring(_3,1,2) as int) = cast(substring(_4,1,2) as int);')  ).replace("\n","")  
@@ -1383,7 +1434,8 @@ def test_cast_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where cast(_3 as int)>999;')  ).replace("\n","")  
@@ -1408,7 +1460,7 @@ def test_version():
     csv_obj = create_random_csv_object(number_of_rows,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
 
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
@@ -1422,7 +1474,8 @@ def test_trim_expressions():
     csv_obj = create_random_csv_object_trim(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_trim = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where trim(_1) = "aeiou";')).replace("\n","")
@@ -1461,7 +1514,8 @@ def test_truefalse_trim_expressions():
     csv_obj = create_random_csv_object_trim(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_trim = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where trim(_1) = "aeiou" = true;')).replace("\n","")
@@ -1500,7 +1554,8 @@ def test_escape_expressions():
     csv_obj = create_random_csv_object_escape(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_escape = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where _1 like "%_ar" escape "%";')).replace("\n","")
@@ -1521,7 +1576,8 @@ def test_case_value_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_case = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select case cast(_1 as int) when cast(_2 as int) then "case_1_1" else "case_2_2" end from s3object;')).replace("\n","")
@@ -1536,7 +1592,8 @@ def test_bool_cast_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_cast = remove_xml_tags_from_result(  run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where cast(int(_1) as bool) = true ;')).replace("\n","")
@@ -1551,7 +1608,8 @@ def test_progress_expressions():
     csv_obj = create_random_csv_object(1000000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     obj_size = len(csv_obj.encode('utf-8'))
@@ -1584,7 +1642,8 @@ def test_output_serial_expressions():
     csv_obj = create_random_csv_object(10000,10)
 
     csv_obj_name = get_random_string()
-    bucket_name = "test"
+    bucket_name = get_new_bucket_name()
+
     upload_object(bucket_name,csv_obj_name,csv_obj)
 
     res_s3select_1 = remove_xml_tags_from_result(  run_s3select_output(bucket_name,csv_obj_name,"select _1, _2 from s3object where nullif(_1,_2) is null ;", "ALWAYS")  ).replace("\n",",").replace(",","")

s3tests_boto3/functional/test_sns.py

@@ -0,0 +1,159 @@
+import json
+import pytest
+from botocore.exceptions import ClientError
+from . import (
+    configfile,
+    get_iam_root_client,
+    get_iam_alt_root_client,
+    get_new_bucket_name,
+    get_prefix,
+    nuke_prefixed_buckets,
+)
+from .iam import iam_root, iam_alt_root
+from .utils import assert_raises, _get_status_and_error_code
+
+def get_new_topic_name():
+    return get_new_bucket_name()
+
+def nuke_topics(client, prefix):
+    p = client.get_paginator('list_topics')
+    for response in p.paginate():
+        for topic in response['Topics']:
+            arn = topic['TopicArn']
+            if prefix not in arn:
+                pass
+            try:
+                client.delete_topic(TopicArn=arn)
+            except:
+                pass
+
+@pytest.fixture
+def sns(iam_root):
+    client = get_iam_root_client(service_name='sns')
+    yield client
+    nuke_topics(client, get_prefix())
+
+@pytest.fixture
+def sns_alt(iam_alt_root):
+    client = get_iam_alt_root_client(service_name='sns')
+    yield client
+    nuke_topics(client, get_prefix())
+
+@pytest.fixture
+def s3(iam_root):
+    client = get_iam_root_client(service_name='s3')
+    yield client
+    nuke_prefixed_buckets(get_prefix(), client)
+
+@pytest.fixture
+def s3_alt(iam_alt_root):
+    client = get_iam_alt_root_client(service_name='s3')
+    yield client
+    nuke_prefixed_buckets(get_prefix(), client)
+
+
+@pytest.mark.iam_account
+@pytest.mark.sns
+def test_account_topic(sns):
+    name = get_new_topic_name()
+
+    response = sns.create_topic(Name=name)
+    arn = response['TopicArn']
+    assert arn.startswith('arn:aws:sns:')
+    assert arn.endswith(f':{name}')
+
+    response = sns.list_topics()
+    assert arn in [p['TopicArn'] for p in response['Topics']]
+
+    sns.set_topic_attributes(TopicArn=arn, AttributeName='Policy', AttributeValue='')
+
+    response = sns.get_topic_attributes(TopicArn=arn)
+    assert 'Attributes' in response
+
+    sns.delete_topic(TopicArn=arn)
+
+    response = sns.list_topics()
+    assert arn not in [p['TopicArn'] for p in response['Topics']]
+
+    with pytest.raises(sns.exceptions.NotFoundException):
+        sns.get_topic_attributes(TopicArn=arn)
+    sns.delete_topic(TopicArn=arn)
+
+@pytest.mark.iam_account
+@pytest.mark.sns
+def test_cross_account_topic(sns, sns_alt):
+    name = get_new_topic_name()
+    arn = sns.create_topic(Name=name)['TopicArn']
+
+    # not visible to any alt user apis
+    with pytest.raises(sns.exceptions.NotFoundException):
+        sns_alt.get_topic_attributes(TopicArn=arn)
+    with pytest.raises(sns.exceptions.NotFoundException):
+        sns_alt.set_topic_attributes(TopicArn=arn, AttributeName='Policy', AttributeValue='')
+
+    # delete returns success
+    sns_alt.delete_topic(TopicArn=arn)
+
+    response = sns_alt.list_topics()
+    assert arn not in [p['TopicArn'] for p in response['Topics']]
+
+@pytest.mark.iam_account
+@pytest.mark.sns
+def test_account_topic_publish(sns, s3):
+    name = get_new_topic_name()
+
+    response = sns.create_topic(Name=name)
+    topic_arn = response['TopicArn']
+
+    bucket = get_new_bucket_name()
+    s3.create_bucket(Bucket=bucket)
+
+    config = {'TopicConfigurations': [{
+        'Id': 'id',
+        'TopicArn': topic_arn,
+        'Events': [ 's3:ObjectCreated:*' ],
+        }]}
+    s3.put_bucket_notification_configuration(
+            Bucket=bucket, NotificationConfiguration=config)
+
+@pytest.mark.iam_account
+@pytest.mark.iam_cross_account
+@pytest.mark.sns
+def test_cross_account_topic_publish(sns, s3_alt, iam_alt_root):
+    name = get_new_topic_name()
+
+    response = sns.create_topic(Name=name)
+    topic_arn = response['TopicArn']
+
+    bucket = get_new_bucket_name()
+    s3_alt.create_bucket(Bucket=bucket)
+
+    config = {'TopicConfigurations': [{
+        'Id': 'id',
+        'TopicArn': topic_arn,
+        'Events': [ 's3:ObjectCreated:*' ],
+        }]}
+
+    # expect AccessDenies because no resource policy allows cross-account access
+    e = assert_raises(ClientError, s3_alt.put_bucket_notification_configuration,
+                      Bucket=bucket, NotificationConfiguration=config)
+    status, error_code = _get_status_and_error_code(e.response)
+    assert status == 403
+    assert error_code == 'AccessDenied'
+
+    # add topic policy to allow the alt user
+    alt_principal = iam_alt_root.get_user()['User']['Arn']
+    policy = json.dumps({
+        'Version': '2012-10-17',
+        'Statement': [{
+            'Effect': 'Allow',
+            'Principal': {'AWS': alt_principal},
+            'Action': 'sns:Publish',
+            'Resource': topic_arn
+            }]
+        })
+    sns.set_topic_attributes(TopicArn=topic_arn, AttributeName='Policy',
+                             AttributeValue=policy)
+
+    s3_alt.put_bucket_notification_configuration(
+            Bucket=bucket, NotificationConfiguration=config)