2c92819451
We now support the ability to create a datasource using yaml files. Change-Id: I1db38ac25bc309398924c15635ea5dee4eaf264c Signed-off-by: Paul Belanger <pabelanger@redhat.com>
110 lines
4.2 KiB
Python
110 lines
4.2 KiB
Python
# Copyright 2015 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import os
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import mock
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from grafana_dashboards import builder
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from tests.base import TestCase
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class TestCaseBuilder(TestCase):
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def setUp(self):
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super(TestCaseBuilder, self).setUp()
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self.builder = builder.Builder(self.config)
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@mock.patch('grafana_dashboards.grafana.Dashboard.delete')
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def test_delete_dashboard(self, mock_grafana):
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path = os.path.join(
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os.path.dirname(__file__), 'fixtures/builder/dashboard-0001.yaml')
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# Create a dashboard.
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self._update_dashboard(path)
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# Create a new builder to avoid duplicate dashboards.
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builder2 = builder.Builder(self.config)
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# Delete same dashboard, ensure we delete it from grafana.
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builder2.delete(path)
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self.assertEqual(mock_grafana.call_count, 1)
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def test_grafana_defaults(self):
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self.assertEqual(
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self.builder.grafana.server, 'http://grafana.example.org')
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self.assertEqual(self.builder.grafana.auth, None)
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@mock.patch('grafana_dashboards.grafana.Dashboard.create')
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def test_update_dashboard(self, mock_grafana):
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path = os.path.join(
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os.path.dirname(__file__), 'fixtures/builder/dashboard-0001.yaml')
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# Create a dashboard.
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self._update_dashboard(path)
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# Create a new builder to avoid duplicate dashboards.
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builder2 = builder.Builder(self.config)
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# Update again with same dashboard, ensure we don't update grafana.
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builder2.update(path)
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self.assertEqual(mock_grafana.call_count, 0)
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@mock.patch('grafana_dashboards.grafana.Datasource.create')
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def test_create_datasource(self, mock_grafana):
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path = os.path.join(
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os.path.dirname(__file__), 'fixtures/builder/datasource-0001.yaml')
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# Create a datasource.
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self._create_datasource(path)
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# Create a new builder to avoid duplicate datasources.
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builder2 = builder.Builder(self.config)
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# Update again with same datasource, ensure we don't update grafana.
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builder2.update(path)
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self.assertEqual(mock_grafana.call_count, 0)
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@mock.patch(
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'grafana_dashboards.grafana.Datasource.is_datasource',
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return_value=True)
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@mock.patch('grafana_dashboards.grafana.Datasource.update')
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def test_update_datasource(self, mock_is_datasource, mock_update):
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path = os.path.join(
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os.path.dirname(__file__), 'fixtures/builder/datasource-0001.yaml')
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# Create a datasource.
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self._create_datasource(path)
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# Create a new builder to avoid duplicate datasources.
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builder2 = builder.Builder(self.config)
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# Same datasource name, different content.
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path = os.path.join(
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os.path.dirname(__file__), 'fixtures/builder/datasource-0002.yaml')
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# Update again with same datasource, ensure we update grafana.
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builder2.update(path)
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self.assertEqual(mock_is_datasource.call_count, 1)
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self.assertEqual(mock_update.call_count, 1)
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@mock.patch('grafana_dashboards.grafana.Dashboard.create')
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def _update_dashboard(self, path, mock_create):
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self.builder.update(path)
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# Cache is empty, so we should update grafana.
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self.assertEqual(mock_create.call_count, 1)
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@mock.patch(
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'grafana_dashboards.grafana.Datasource.is_datasource',
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return_value=False)
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@mock.patch('grafana_dashboards.grafana.Datasource.create')
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def _create_datasource(self, path, mock_is_datasource, mock_create):
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self.builder.update(path)
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# Cache is empty, so we should update grafana.
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self.assertEqual(mock_is_datasource.call_count, 1)
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self.assertEqual(mock_create.call_count, 1)
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