134 lines
5.7 KiB
Go
134 lines
5.7 KiB
Go
// Copyright 2020 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 digitalocean
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import (
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"context"
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"fmt"
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"net/url"
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"testing"
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"github.com/go-kit/log"
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"github.com/prometheus/common/model"
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"github.com/stretchr/testify/require"
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)
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type DigitalOceanSDTestSuite struct {
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Mock *SDMock
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}
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func (s *DigitalOceanSDTestSuite) TearDownSuite() {
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s.Mock.ShutdownServer()
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}
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func (s *DigitalOceanSDTestSuite) SetupTest(t *testing.T) {
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s.Mock = NewSDMock(t)
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s.Mock.Setup()
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s.Mock.HandleDropletsList()
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}
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func TestDigitalOceanSDRefresh(t *testing.T) {
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sdmock := &DigitalOceanSDTestSuite{}
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sdmock.SetupTest(t)
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t.Cleanup(sdmock.TearDownSuite)
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cfg := DefaultSDConfig
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cfg.HTTPClientConfig.BearerToken = tokenID
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d, err := NewDiscovery(&cfg, log.NewNopLogger())
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require.NoError(t, err)
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endpoint, err := url.Parse(sdmock.Mock.Endpoint())
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require.NoError(t, err)
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d.client.BaseURL = endpoint
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ctx := context.Background()
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tgs, err := d.refresh(ctx)
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require.NoError(t, err)
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require.Equal(t, 1, len(tgs))
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tg := tgs[0]
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require.NotNil(t, tg)
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require.NotNil(t, tg.Targets)
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require.Equal(t, 4, len(tg.Targets))
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for i, lbls := range []model.LabelSet{
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{
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"__address__": model.LabelValue("104.236.32.182:80"),
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"__meta_digitalocean_droplet_id": model.LabelValue("3164444"),
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"__meta_digitalocean_droplet_name": model.LabelValue("example.com"),
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"__meta_digitalocean_image": model.LabelValue("ubuntu-16-04-x64"),
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"__meta_digitalocean_image_name": model.LabelValue("14.04 x64"),
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"__meta_digitalocean_private_ipv4": model.LabelValue(""),
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"__meta_digitalocean_public_ipv4": model.LabelValue("104.236.32.182"),
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"__meta_digitalocean_public_ipv6": model.LabelValue("2604:A880:0800:0010:0000:0000:02DD:4001"),
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"__meta_digitalocean_region": model.LabelValue("nyc3"),
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"__meta_digitalocean_size": model.LabelValue("s-1vcpu-1gb"),
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"__meta_digitalocean_status": model.LabelValue("active"),
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"__meta_digitalocean_vpc": model.LabelValue("f9b0769c-e118-42fb-a0c4-fed15ef69662"),
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"__meta_digitalocean_features": model.LabelValue(",backups,ipv6,virtio,"),
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},
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{
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"__address__": model.LabelValue("104.131.186.241:80"),
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"__meta_digitalocean_droplet_id": model.LabelValue("3164494"),
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"__meta_digitalocean_droplet_name": model.LabelValue("prometheus"),
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"__meta_digitalocean_image": model.LabelValue("ubuntu-16-04-x64"),
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"__meta_digitalocean_image_name": model.LabelValue("14.04 x64"),
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"__meta_digitalocean_private_ipv4": model.LabelValue(""),
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"__meta_digitalocean_public_ipv4": model.LabelValue("104.131.186.241"),
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"__meta_digitalocean_public_ipv6": model.LabelValue(""),
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"__meta_digitalocean_region": model.LabelValue("nyc3"),
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"__meta_digitalocean_size": model.LabelValue("s-1vcpu-1gb"),
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"__meta_digitalocean_status": model.LabelValue("active"),
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"__meta_digitalocean_vpc": model.LabelValue("f9b0769c-e118-42fb-a0c4-fed15ef69662"),
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"__meta_digitalocean_tags": model.LabelValue(",monitor,"),
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"__meta_digitalocean_features": model.LabelValue(",virtio,"),
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},
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{
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"__address__": model.LabelValue("167.172.111.118:80"),
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"__meta_digitalocean_droplet_id": model.LabelValue("175072239"),
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"__meta_digitalocean_droplet_name": model.LabelValue("prometheus-demo-old"),
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"__meta_digitalocean_image": model.LabelValue("ubuntu-18-04-x64"),
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"__meta_digitalocean_image_name": model.LabelValue("18.04.3 (LTS) x64"),
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"__meta_digitalocean_private_ipv4": model.LabelValue("10.135.64.211"),
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"__meta_digitalocean_public_ipv4": model.LabelValue("167.172.111.118"),
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"__meta_digitalocean_public_ipv6": model.LabelValue(""),
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"__meta_digitalocean_region": model.LabelValue("fra1"),
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"__meta_digitalocean_size": model.LabelValue("s-1vcpu-1gb"),
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"__meta_digitalocean_status": model.LabelValue("off"),
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"__meta_digitalocean_vpc": model.LabelValue("953d698c-dc84-11e8-80bc-3cfdfea9fba1"),
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"__meta_digitalocean_features": model.LabelValue(",ipv6,private_networking,"),
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},
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{
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"__address__": model.LabelValue("138.65.56.69:80"),
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"__meta_digitalocean_droplet_id": model.LabelValue("176011507"),
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"__meta_digitalocean_droplet_name": model.LabelValue("prometheus-demo"),
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"__meta_digitalocean_image": model.LabelValue("ubuntu-18-04-x64"),
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"__meta_digitalocean_image_name": model.LabelValue("18.04.3 (LTS) x64"),
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"__meta_digitalocean_private_ipv4": model.LabelValue("10.135.64.212"),
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"__meta_digitalocean_public_ipv4": model.LabelValue("138.65.56.69"),
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"__meta_digitalocean_public_ipv6": model.LabelValue("2a03:b0c0:3:f0::cf2:4"),
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"__meta_digitalocean_region": model.LabelValue("fra1"),
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"__meta_digitalocean_size": model.LabelValue("s-1vcpu-1gb"),
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"__meta_digitalocean_status": model.LabelValue("active"),
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"__meta_digitalocean_vpc": model.LabelValue("953d698c-dc84-11e8-80bc-3cfdfea9fba1"),
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"__meta_digitalocean_features": model.LabelValue(",ipv6,private_networking,"),
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},
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} {
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t.Run(fmt.Sprintf("item %d", i), func(t *testing.T) {
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require.Equal(t, lbls, tg.Targets[i])
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})
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}
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}
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