Merge pull request #23 from pontusmelke/docs-test

Added tests for docs generation

Author: jakewins

test/test_examples.py

@@ -0,0 +1,107 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+
+# Copyright (c) 2002-2015 "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 unittest import TestCase
+
+from neo4j.v1 import GraphDatabase
+
+
+class ExamplesTestCase(TestCase):
+
+    def setUp(self):
+        session = GraphDatabase.driver("bolt://localhost").session()
+        session.run("MATCH (n) DETACH DELETE n")
+        session.close()
+
+    def test_minimum_snippet(self):
+        #tag::minimum-snippet[]
+        driver = GraphDatabase.driver("bolt://localhost")
+        session = driver.session()
+        session.run("CREATE (neo:Person {name:'Neo', age:23})")
+
+        for record in session.run("MATCH (p:Person) WHERE p.name = 'Neo' RETURN p.age"):
+            print("Neo is {0} years old.".format(record["p.age"]))
+        session.close()
+        #end::minimum-snippet[]
+
+    def test_statement_with_parameters(self):
+        driver = GraphDatabase.driver("bolt://localhost")
+        session = driver.session()
+        #tag::statement[]
+        result = session.run("CREATE (p:Person { name: {name} })", {"name": "The One"})
+        ones_created = result.summary.statistics.nodes_created
+        print("There were {0} the ones created.".format(ones_created))
+        #end::statement[]
+        assert ones_created == 1
+        session.close()
+
+    def test_statement_without_parameters(self):
+        driver = GraphDatabase.driver("bolt://localhost")
+        session = driver.session()
+        #tag::statement-without-parameters[]
+        result = session.run("CREATE (p:Person { name: 'The One' })")
+        ones_created = result.summary.statistics.nodes_created
+        print("There were {0} the ones created.".format(ones_created))
+        #end::statement-without-parameterst[]
+        assert ones_created == 1
+        session.close()
+
+    def test_commit_a_transaction(self):
+        driver = GraphDatabase.driver("bolt://localhost")
+        session = driver.session()
+        #tag::transaction-commit[]
+        tx = session.begin_transaction()
+        tx.run("CREATE (p:Person { name: 'The One' })")
+        tx.commit()
+        #end::transaction-commit[]
+        res = session.run("MATCH (p:Person { name: 'The One' }) RETURN count(p)")
+        assert res[0]["count(p)"] == 1
+        session.close()
+
+    def test_rollback_a_transaction(self):
+        driver = GraphDatabase.driver("bolt://localhost")
+        session = driver.session()
+        #tag::transaction-rollback[]
+        tx = session.begin_transaction()
+        tx.run("CREATE (p:Person { name: 'The One' })")
+        tx.rollback()
+        #end::transaction-rollback[]
+        res = session.run("MATCH (p:Person { name: 'The One' }) RETURN count(p)")
+        assert res[0]["count(p)"] == 0
+        session.close()
+
+    def test_require_encryption(self):
+        #tag::tls-require-encryption[]
+        #Unfortunately, this feature is not yet implemented for Python
+        pass
+        #end::tls-require-encryption[]
+
+    def test_trust_on_first_use(self):
+        #tag::tls-trust-on-first-use[]
+        #Unfortunately, this feature is not yet implemented for Python
+        pass
+        #end::tls-trust-on-first-use[]
+
+    def test_signed_certificate(self):
+        #tag::tls-signed[]
+        #Unfortunately, this feature is not yet implemented for Python
+        pass
+        #end::tls-signed[]