use mock creds

tests/client_tests.py

@@ -24,6 +24,8 @@ class ClientConfigTestCase(BaseTestCase):
         os.environ.pop('AWS_SHARED_CREDENTIALS_FILE', None)
         os.environ.pop('AWS_DEFAULT_PROFILE', None)
+
+
     def test_passed_in_values(self):
         region = uuid.uuid4().hex
         access_key = uuid.uuid4().hex

tests/integration_tests.py

@@ -13,6 +13,8 @@ except ImportError:
 import tornado_aws
+from . import utils
+
 class DynamoDBTestCase(testing.AsyncTestCase):
@@ -68,9 +70,10 @@ class DynamoDBTestCase(testing.AsyncTestCase):
     def setUp(self):
         super(DynamoDBTestCase, self).setUp()
-        os.environ.pop('AWS_CONFIG_FILE', None)
-        os.environ.pop('AWS_SHARED_CREDENTIALS_FILE', None)
-        os.environ.pop('AWS_DEFAULT_PROFILE', None)
+        utils.clear_environment()
+        os.environ['AWS_ACCESS_KEY_ID'] = str(uuid.uuid4())
+        os.environ['AWS_SECRET_ACCESS_KEY'] = str(uuid.uuid4())
+        os.environ['AWS_DEFAULT_REGION'] = 'local'
         self.client = tornado_aws.AsyncAWSClient(
             'dynamodb', endpoint='http://localhost:8000')
@@ -94,9 +97,10 @@ class UseCurlDynamoDBTestCase(DynamoDBTestCase):
     def setUp(self):
         super(UseCurlDynamoDBTestCase, self).setUp()
-        os.environ.pop('AWS_CONFIG_FILE', None)
-        os.environ.pop('AWS_SHARED_CREDENTIALS_FILE', None)
-        os.environ.pop('AWS_DEFAULT_PROFILE', None)
+        utils.clear_environment()
+        os.environ['AWS_ACCESS_KEY_ID'] = str(uuid.uuid4())
+        os.environ['AWS_SECRET_ACCESS_KEY'] = str(uuid.uuid4())
+        os.environ['AWS_DEFAULT_REGION'] = 'local'
         self.client = tornado_aws.AsyncAWSClient(
             'dynamodb', endpoint='http://localhost:8000', use_curl=True)

tests/utils.py

@@ -3,6 +3,7 @@ Common testing utilities
 """
 import io
+import os
 def build_ini(values):
@@ -14,3 +15,9 @@ def build_ini(values):
                 key, values[section][key]).encode('utf-8'))
     output.seek(0)
     return output.read()
+
+
+def clear_environment():
+    os.environ.pop('AWS_CONFIG_FILE', None)
+    os.environ.pop('AWS_SHARED_CREDENTIALS_FILE', None)
+    os.environ.pop('AWS_DEFAULT_PROFILE', None)