Added auth steps

Author: RagnarW

test/tck/steps/driver_auth_steps.py

@@ -0,0 +1,62 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+
+# Copyright (c) 2002-2016 "Neo Technology,"
+# Network Engine for Objects in Lund AB [http://neotechnology.com]
+#
+# This file is part of Neo4j.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from behave import *
+
+from neo4j.v1 import GraphDatabase, basic_auth, exceptions
+
+
+@given("a driver configured with auth disabled")
+def step_impl(context):
+    context.driver = GraphDatabase.driver("bolt://localhost", encrypted=False)
+
+
+@given("a driver is configured with auth enabled and correct password is provided")
+def step_impl(context):
+    context.driver = GraphDatabase.driver("bolt://localhost", auth=basic_auth("neo4j", "password"), encrypted=False)
+
+
+@given("a driver is configured with auth enabled and the wrong password is provided")
+def step_impl(context):
+    context.driver = GraphDatabase.driver("bolt://localhost", auth=basic_auth("neo4j", "wrong"), encrypted=False)
+
+
+@step("reading and writing to the database should be possible")
+def step_impl(context):
+    session = context.driver.session()
+    session.run("CREATE (:label1)")
+    assert len(list(session.run("MATCH (n:label1) RETURN n"))) == 1
+    session.close()
+
+
+@step("reading and writing to the database should not be possible")
+def step_impl(context):
+    try:
+        session = context.driver.session()
+        session.run("CREATE (:label1)")
+        session.close()
+        assert False
+    except exceptions.ProtocolError, e:
+        pass
+
+
+@step("a `Protocol Error` is raised")
+def step_impl(context):
+    pass