mirror of
https://github.com/prometheus/prometheus.git
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88 lines
3.2 KiB
Go
88 lines
3.2 KiB
Go
// Copyright 2017 The Prometheus Authors
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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,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package openstack
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/stretchr/testify/suite"
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"github.com/prometheus/common/log"
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"github.com/prometheus/common/model"
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"github.com/prometheus/prometheus/config"
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)
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type OpenstackSDInstanceTestSuite struct {
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suite.Suite
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Mock *SDMock
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}
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func (s *OpenstackSDInstanceTestSuite) TearDownSuite() {
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s.Mock.ShutdownServer()
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}
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func (s *OpenstackSDInstanceTestSuite) SetupTest() {
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s.Mock = NewSDMock(s.T())
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s.Mock.Setup()
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s.Mock.HandleServerListSuccessfully()
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s.Mock.HandleFloatingIPListSuccessfully()
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s.Mock.HandleVersionsSuccessfully()
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s.Mock.HandleAuthSuccessfully()
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}
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func TestOpenstackSDInstanceSuite(t *testing.T) {
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suite.Run(t, new(OpenstackSDInstanceTestSuite))
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}
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func (s *OpenstackSDInstanceTestSuite) openstackAuthSuccess() (Discovery, error) {
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conf := config.OpenstackSDConfig{
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IdentityEndpoint: s.Mock.Endpoint(),
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Password: "test",
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Username: "test",
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DomainName: "12345",
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Region: "RegionOne",
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Role: "instance",
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}
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return NewDiscovery(&conf, log.Base())
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}
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func (s *OpenstackSDInstanceTestSuite) TestOpenstackSDInstanceRefresh() {
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instance, _ := s.openstackAuthSuccess()
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tg, err := instance.refresh()
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assert.Nil(s.T(), err)
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require.NotNil(s.T(), tg)
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require.NotNil(s.T(), tg.Targets)
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require.Len(s.T(), tg.Targets, 3)
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assert.Equal(s.T(), tg.Targets[0]["__address__"], model.LabelValue("10.0.0.32:0"))
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assert.Equal(s.T(), tg.Targets[0]["__meta_openstack_instance_flavor"], model.LabelValue("1"))
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assert.Equal(s.T(), tg.Targets[0]["__meta_openstack_instance_id"], model.LabelValue("ef079b0c-e610-4dfb-b1aa-b49f07ac48e5"))
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assert.Equal(s.T(), tg.Targets[0]["__meta_openstack_instance_name"], model.LabelValue("herp"))
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assert.Equal(s.T(), tg.Targets[0]["__meta_openstack_instance_status"], model.LabelValue("ACTIVE"))
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assert.Equal(s.T(), tg.Targets[0]["__meta_openstack_private_ip"], model.LabelValue("10.0.0.32"))
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assert.Equal(s.T(), tg.Targets[0]["__meta_openstack_public_ip"], model.LabelValue("10.10.10.2"))
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assert.Equal(s.T(), tg.Targets[1]["__address__"], model.LabelValue("10.0.0.31:0"))
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assert.Equal(s.T(), tg.Targets[1]["__meta_openstack_instance_flavor"], model.LabelValue("1"))
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assert.Equal(s.T(), tg.Targets[1]["__meta_openstack_instance_id"], model.LabelValue("9e5476bd-a4ec-4653-93d6-72c93aa682ba"))
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assert.Equal(s.T(), tg.Targets[1]["__meta_openstack_instance_name"], model.LabelValue("derp"))
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assert.Equal(s.T(), tg.Targets[1]["__meta_openstack_instance_status"], model.LabelValue("ACTIVE"))
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assert.Equal(s.T(), tg.Targets[1]["__meta_openstack_private_ip"], model.LabelValue("10.0.0.31"))
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}
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