Add manila-ui integration tests

This patch adds basic tests to verify that manila-ui is
installed and could be opened.

manila-ui-integration-tests job is added in a
non-voting mode.

Depends-On: https://review.openstack.org/634712
Change-Id: I67e876a5cb26637b62225fc854a906dc1a714e76

.zuul.yaml

@@ -11,6 +11,8 @@
       jobs:
         - manila-ui-dsvm:
             voting: false
+        - manila-ui-integration-tests:
+            voting: false
         - horizon-openstack-tox-python3-django111
         - horizon-openstack-tox-py27dj19
         - horizon-openstack-tox-py27dj110
@@ -33,3 +35,29 @@
       - openstack/manila-ui
       - openstack/python-manilaclient
       - openstack/manila-tempest-plugin
+
+- job:
+    name: manila-ui-integration-tests
+    parent: horizon-integration-tests
+    required-projects:
+      - name: openstack/horizon
+      - name: openstack/manila
+      - name: openstack/python-manilaclient
+      - name: openstack/manila-ui
+      - name: openstack/manila-tempest-plugin
+    roles:
+      - zuul: openstack-infra/devstack
+      - zuul: openstack/horizon
+    irrelevant-files:
+      - ^.*\.rst$
+      - ^doc/.*$
+      - ^releasenotes/.*$
+    vars:
+      devstack_plugins:
+        manila: git://git.openstack.org/openstack/manila
+        manila-ui: git://git.openstack.org/openstack/manila-ui
+      devstack_services:
+        horizon: true
+        tls-proxy: false
+      tox_envlist: integration
+

bindep.txt

@@ -0,0 +1,6 @@
+# selenium tests
+firefox [selenium]
+xvfb [selenium platform:dpkg]
+# already part of xorg-x11-server on openSUSE
+xorg-x11-server-Xvfb [selenium platform:redhat]
+

lower-constraints.txt

@@ -94,6 +94,7 @@ requests==2.18.4
 requestsexceptions==1.4.0
 rfc3986==1.1.0
 rjsmin==1.0.12
+selenium==2.50.1
 semantic-version==2.6.0
 simplejson==3.13.2
 six==1.10.0
@@ -138,3 +139,4 @@ XStatic-smart-table==1.4.13.2
 XStatic-Spin==1.2.5.2
 XStatic-term.js==0.0.7.0
 XStatic-tv4==1.2.7.0
+xvfbwrapper==0.1.3

manila_ui/tests/integration/horizon.conf

@@ -0,0 +1,4 @@
+[plugin]
+is_plugin=True
+plugin_page_path=manila_ui.tests.integration.pages
+plugin_page_structure='{"Project": {"Share": {"_": ["Shares", "Share Snapshots", "Share Networks", "Security Services", "Share Groups", "Share Group Snapshots"]}}, "Admin": {"Share": {"_": ["Shares", "Share Snapshots", "Share Types", "Share Networks", "Security Services", "Share Servers", "Share Instances", "Share Groups", "Share Group Snapshots", "Share Group Types"]}}}'

manila_ui/tests/integration/pages/admin/share/securityservicespage.py

@@ -0,0 +1,20 @@
+#
+#    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 manila_ui.tests.integration.pages.project.share import \
+    securityservicespage
+
+
+class SecurityservicesPage(securityservicespage.SecurityservicesPage):
+    pass

manila_ui/tests/integration/pages/admin/share/sharegroupsnapshotspage.py

@@ -0,0 +1,20 @@
+#
+#    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 manila_ui.tests.integration.pages.project.share import \
+    sharegroupsnapshotspage as sg_snapshots_page
+
+
+class SharegroupsnapshotsPage(sg_snapshots_page.SharegroupsnapshotsPage):
+    pass

manila_ui/tests/integration/pages/admin/share/sharegroupspage.py

@@ -0,0 +1,19 @@
+#
+#    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 manila_ui.tests.integration.pages.project.share import sharegroupspage
+
+
+class SharegroupsPage(sharegroupspage.SharegroupsPage):
+    pass

manila_ui/tests/integration/pages/admin/share/sharegroupssnapshotspage.py

@@ -0,0 +1,20 @@
+#
+#    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 manila_ui.tests.integration.pages.project.share import \
+    sharegroupsnapshotspage as sg_snapshots_page
+
+
+class SharegroupssnapshotsPage(sg_snapshots_page.SharegroupssnapshotsPage):
+    pass

manila_ui/tests/integration/pages/admin/share/sharegrouptypespage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SharegrouptypesPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SharegrouptypesPage, self).__init__(driver, conf)
+        self._page_title = "Share Group Types"

manila_ui/tests/integration/pages/admin/share/shareinstancespage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class ShareinstancesPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(ShareinstancesPage, self).__init__(driver, conf)
+        self._page_title = "Share Instances"

manila_ui/tests/integration/pages/admin/share/sharenetworkspage.py

@@ -0,0 +1,19 @@
+#
+#    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 manila_ui.tests.integration.pages.project.share import sharenetworkspage
+
+
+class SharenetworksPage(sharenetworkspage.SharenetworksPage):
+    pass

manila_ui/tests/integration/pages/admin/share/shareserverspage.py

@@ -0,0 +1,19 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class ShareserversPage(basepage.BaseNavigationPage):
+    pass

manila_ui/tests/integration/pages/admin/share/sharesnapshotspage.py

@@ -0,0 +1,19 @@
+#
+#    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 manila_ui.tests.integration.pages.project.share import sharesnapshotspage
+
+
+class SharesnapshotsPage(sharesnapshotspage.SharesnapshotsPage):
+    pass

manila_ui/tests/integration/pages/admin/share/sharespage.py

@@ -0,0 +1,19 @@
+#
+#    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 manila_ui.tests.integration.pages.project.share import sharespage
+
+
+class SharesPage(sharespage.SharesPage):
+    pass

manila_ui/tests/integration/pages/admin/share/sharetypespage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SharetypesPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SharetypesPage, self).__init__(driver, conf)
+        self._page_title = "Share Types"

manila_ui/tests/integration/pages/project/share/securityservicespage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SecurityservicesPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SecurityservicesPage, self).__init__(driver, conf)
+        self._page_title = "Security Services"

manila_ui/tests/integration/pages/project/share/sharegroupsnapshotspage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SharegroupsnapshotsPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SharegroupsnapshotsPage, self).__init__(driver, conf)
+        self._page_title = "Share Group Snapshots"

manila_ui/tests/integration/pages/project/share/sharegroupspage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SharegroupsPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SharegroupsPage, self).__init__(driver, conf)
+        self._page_title = "Share Groups"

manila_ui/tests/integration/pages/project/share/sharenetworkspage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SharenetworksPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SharenetworksPage, self).__init__(driver, conf)
+        self._page_title = "Share Networks"

manila_ui/tests/integration/pages/project/share/sharesnapshotspage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SharesnapshotsPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SharesnapshotsPage, self).__init__(driver, conf)
+        self._page_title = "Share Snapshots"

manila_ui/tests/integration/pages/project/share/sharespage.py

@@ -0,0 +1,21 @@
+#
+#    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 openstack_dashboard.test.integration_tests.pages import basepage
+
+
+class SharesPage(basepage.BaseNavigationPage):
+    def __init__(self, driver, conf):
+        super(SharesPage, self).__init__(driver, conf)
+        self._page_title = "Shares"

manila_ui/tests/integration/test_basic.py

@@ -0,0 +1,101 @@
+#
+#    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 openstack_dashboard.test.integration_tests import helpers
+
+
+class TestManilaDashboardInstalled(helpers.TestCase):
+    def test_shares_page_opened(self):
+        shares_page = self.home_pg.go_to_project_share_sharespage()
+        self.assertEqual(shares_page.page_title,
+                         'Shares - OpenStack Dashboard')
+
+    def test_share_snapshots_page_opened(self):
+        s_snaps_page = self.home_pg.go_to_project_share_sharesnapshotspage()
+        self.assertEqual(s_snaps_page.page_title,
+                         'Share Snapshots - OpenStack Dashboard')
+
+    def test_share_networks_page_opened(self):
+        s_networks_page = self.home_pg.go_to_project_share_sharenetworkspage()
+        self.assertEqual(s_networks_page.page_title,
+                         'Share Networks - OpenStack Dashboard')
+
+    def test_security_services_page_opened(self):
+        sec_serv_page = self.home_pg.go_to_project_share_securityservicespage()
+        self.assertEqual(sec_serv_page.page_title,
+                         'Security Services - OpenStack Dashboard')
+
+    def test_share_groups_page_opened(self):
+        share_groups_page = self.home_pg.go_to_project_share_sharegroupspage()
+        self.assertEqual(share_groups_page.page_title,
+                         'Share Groups - OpenStack Dashboard')
+
+    def test_share_group_snapthots_page_opened(self):
+        sg_s_page = self.home_pg.go_to_project_share_sharegroupsnapshotspage()
+        self.assertEqual(sg_s_page.page_title,
+                         'Share Group Snapshots - OpenStack Dashboard')
+
+
+class TestManilaAdminDashboardInstalled(helpers.AdminTestCase):
+    def test_shares_page_opened(self):
+        shares_page = self.home_pg.go_to_admin_share_sharespage()
+        self.assertEqual(shares_page.page_title,
+                         'Shares - OpenStack Dashboard')
+
+    def test_share_snapshots_page_opened(self):
+        s_snapshots_page = self.home_pg.go_to_admin_share_sharesnapshotspage()
+        # TODO(e0ne): fix page title and test
+        self.assertEqual(s_snapshots_page.page_title,
+                         'Shares - OpenStack Dashboard')
+
+    def test_share_snapshot_types_page_opened(self):
+        share_types_page = (
+            self.home_pg.go_to_admin_share_sharetypespage())
+        self.assertEqual(share_types_page.page_title,
+                         'Share Types - OpenStack Dashboard')
+
+    def test_share_networks_page_opened(self):
+        s_networks_page = self.home_pg.go_to_admin_share_sharenetworkspage()
+        self.assertEqual(s_networks_page.page_title,
+                         'Share Networks - OpenStack Dashboard')
+
+    def test_security_services_page_opened(self):
+        sec_serv_page = self.home_pg.go_to_admin_share_securityservicespage()
+        self.assertEqual(sec_serv_page.page_title,
+                         'Security Services - OpenStack Dashboard')
+
+    def test_share_servers_page_opened(self):
+        share_serv_page = self.home_pg.go_to_admin_share_shareserverspage()
+        self.assertEqual(share_serv_page.page_title,
+                         'Share Servers - OpenStack Dashboard')
+
+    def test_share_instences_page_opened(self):
+        sec_serv_page = self.home_pg.go_to_admin_share_shareinstancespage()
+        self.assertEqual(sec_serv_page.page_title,
+                         'Share Instances - OpenStack Dashboard')
+
+    def test_share_groups_page_opened(self):
+        share_groups_page = self.home_pg.go_to_admin_share_sharegroupspage()
+        self.assertEqual(share_groups_page.page_title,
+                         'Share Groups - OpenStack Dashboard')
+
+    def test_share_group_snapthots_page_opened(self):
+        sg_s_page = self.home_pg.go_to_admin_share_sharegroupsnapshotspage()
+        self.assertEqual(sg_s_page.page_title,
+                         'Share Group Snapshots - OpenStack Dashboard')
+
+    def test_share_group_types_page_opened(self):
+        sg_types_page = self.home_pg.go_to_admin_share_sharegrouptypespage()
+        self.assertEqual(sg_types_page.page_title,
+                         'Share Group Types - OpenStack Dashboard')

run_tests.sh

@@ -331,7 +331,7 @@ function run_tests {
 
 function run_tests_subset {
   project=`echo $testargs | awk -F. '{print $1}'`
-  ${command_wrapper} python $root/manage.py test --settings=$project.tests.settings $testopts $testargs
+  ${command_wrapper} python $root/manage.py test --settings=$project.tests.settings --exclude-tag integration $testopts $testargs
 }
 
 function run_tests_all {
@@ -344,7 +344,7 @@ function run_tests_all {
     ${command_wrapper} python -m coverage.__main__ erase
     coverage_run="python -m coverage.__main__ run -p"
   fi
-  ${command_wrapper} ${coverage_run} $root/manage.py test manila_ui --settings=manila_ui.tests.settings $testopts
+  ${command_wrapper} ${coverage_run} $root/manage.py test manila_ui --settings=manila_ui.tests.settings --exclude-tag integration $testopts
   # get results of the Horizon tests
   MANILA_UI_RESULT=$?
 

test-requirements.txt

@@ -13,3 +13,6 @@ testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT
 reno>=2.5.0 # Apache-2.0
+# integration tests requirements
+selenium>=2.50.1 # Apache-2.0
+xvfbwrapper>=0.1.3 #license: MIT

tox.ini

@@ -27,6 +27,18 @@ commands =
   pip install {env:HORIZON_REPO:git+git://git.openstack.org/openstack/horizon}
   {[testenv]commands}
 
+RIZON_INTEGRATION_TESTS_CONFIG_FILE=manila_ui/tests/integration/horizon.conf
+[testenv:integration]
+# Run integration tests only
+passenv = AVCONV_INSTALLED
+setenv =
+  PYTHONHASHSEED=0
+  INTEGRATION_TESTS=1
+  SELENIUM_HEADLESS=1
+  HORIZON_INTEGRATION_TESTS_CONFIG_FILE=manila_ui/tests/integration/horizon.conf
+basepython = python2.7
+commands = {envpython} {toxinidir}/manage.py test manila_ui --settings=manila_ui.tests.settings --tag integration
+
 [testenv:pep8]
 basepython = python3
 commands = flake8